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A systematic review of construction workers’ health and safety research in India

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Purpose Construction workers’ health and safety (CWHS) research in India has not gained much attention among researchers. This study aims to review articles related to CWHS research in India using a science mapping approach. Design/methodology/approach A total number of 64 journal articles published between 2004 and 2019 were extracted from the Scopus database using keywords including “construction safety,” “occupational health,” “ergonomics in construction,” etc. VOSviewer software was used to examine the influential keywords, documents, sources and authors in the field of CWHS. Findings The study found that most of the current work focuses on safety management, safety climate, safety performance, musculoskeletal disorders and behavior-based safety. The result indicates no theoretical basis for the theories and learning methods for the existing studies. Practical implications The findings open up a research gap that researchers explore to enhance workers’ health and safety within the Indian construction environment. Originality/value The paper is the first article to provide a better understanding of current research in the field of CWHS in India by analyzing its growth through the science mapping approach.
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A systematic review of
construction workershealth and
safety research in India
Vigneshkumar Chellappa
Department of Design, Indian Institute of Technology Guwahati,
Guwahati, India
Vasundhara Srivastava
Department of Humanities and Social Sciences,
Indian Institute of Technology Guwahati, Guwahati, India, and
Urmi Ravindra Salve
Department of Design, Indian Institute of Technology Guwahati, Guwahati, India
Abstract
Purpose Construction workershealth and safety (CWHS) research in India has not gained much attention
among researchers. This study aims to review articles related to CWHS research in India using a science
mapping approach.
Design/methodology/approach A total number of 64 journal articles published between 2004 and
2019 were extractedfrom the Scopus database using keywords including construction safety,”“occupational
health,”“ergonomics in construction,etc. VOSviewer software wasused to examine the inuential keywords,
documents, sources andauthors in the eld of CWHS.
Findings The study found that most of the current work focuses on safety management, safety climate,
safety performance, musculoskeletal disorders and behavior-based safety. The result indicates no theoretical
basis for the theories and learning methods for the existing studies.
Practical implications The ndings open up a research gap that researchers explore to enhance
workershealth andsafety within the Indian construction environment.
Originality/value The paper is the rst article to provide a better understanding of current research in
the eld of CWHS in India by analyzing its growth through the science mapping approach.
Keywords Bibliometric analysis, VOSviewer, Science mapping, Indian construction,
Workers health and safety
Paper type Literature review
Introduction
Construction workershealth and safety (CWHS) is a major social responsibility, and
achieving zero accidents at construction sites around the world is a challenging task. Nearly
60,000 fatal accidents happen globally each year at construction sites (International Labour
Organization (ILO), 2005). The construction sector in India employs approximately 31
million people and is the countrys biggest employer after agriculture (Construction Industry
Development Council (CIDC), 2005). The death rates in the construction sector were
signicantly higher compared to other industries in India (ENS, 2017). The average
frequency rate of fatal accidents (FAFR; incidents/1,000 employees/year) for construction
industries in India is 15.8, which is 50 times higher than US construction industriesFAFR
JEDT
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Received 26 August2020
Revised 4 October2020
Accepted 16 November2020
Journal of Engineering, Design
and Technology
Vol. 19 No. 6, 2021
pp. 1488-1504
© Emerald Publishing Limited
1726-0531
DOI 10.1108/JEDT-08-2020-0345
The current issue and full text archive of this journal is available on Emerald Insight at:
https://www.emerald.com/insight/1726-0531.htm
(CIDC, 2005). Also, one in every 2,000 construction workers suffered an injury or an accident
every day during their studies in India (Mahalingam and Levitt, 2007). This indicates that the
Indian construction sectors safety practices still need to be improved to enhance workers
health and safety. Research is being carried out in improving the safety performance in the
Indian construction industry by covering multiple areas such as ergonomics (Kathoch and
Mohan, 2019), safety program (Rajaprasad and Chalapathi, 2016) and safety performance
measurement (Patel and Jha, 2016a). In response to the growth of information
and communication technologies (ICT) in recent years, researchers have started using the
GIS (i.e. geographical information system) to enhance safety planning in construction (Kumar
and Bansal, 2016;Kumar and Bansal, 2018). However, CWHS research in India has not
obtained adequate attention from the research community. As there is a lack of studies
discussing workershealth and safety issues in the Indian construction sector, now this is the
right time for a comprehensive scientic analysis of the current literature on CWHS in India
and to look for new knowledge for futuredirections of research.
According to He et al. (2017), reviewing the literature is a convenient method to better
understand the particular research eld. Multiple existing review-based studies (Swuste
et al., 2012;Mohammadi et al.,2018;Hu et al.,2011) on construction safety are performed
manually, which could be prone to subjectivity and prejudice (Hosseini et al.,2018). To
tackle this problem ofsubjectivity, a science mapping approach has been used in the domain
of construction management to analyze the origins of articles, co-authorship network,
journal citations and keywords in the research eld such as off-site construction (Jin et al.,
2018), publicprivate partnership (Song et al., 2016) and fall from height (Vigneshkumar and
Salve, 2020). Such articles are accompanied by the assumption that the science mapping
approach will help to take a wider analysis approach, with more in-depth discussion
included. There is no established study adopting a CWHS literature review that addresses
these issues mentioned above in India. In this research, therefore, the science mapping
method was implemented to identify research focus on workershealth and safety by
reviewing the journal articles published within the construction eld in India. The study
objectives were to:
examine the journals, authors, co-authorship and keywords in the CWHS domain;
examine the current research themes in the eld of CWHS; and
recognize research gaps and recommend future directions in CWHS domain.
The present study could assist researchers in understanding the body of knowledge and
open path for future research to ll a signicant research gap.
Research methodology
This study aimed to ascertain the key areas of concentration in published articles on
workershealth and safety (H&S) within the Indian construction eld. Bibliometric search in
Scopus was the rst step of the review. Although other vital scholarly databases were
available, such as Web of Science and Google Scholar, Scopus was chosen because of its
broader coverage (Hosseini et al., 2018). Also, researchers mostly adopt Scopus for collecting
literature (Guz and Rushchitsky, 2009) and has been used in most systematic review studies
(Chandegani et al.,2013;Jin et al., 2018;Zheg et al.,2016).
The following keywords were input to search literature published in Scopus:
TITLE-ABS-KEY (construction safetyOR occupational healthOR safety
managementOR construction accidentsOR fall from heightOR accident prevention
OR ergonomics in constructionOR India.
Health and
safety research
1489
AND
Workers health and safety).
Conducted in February 2020, initially, 118 documents were found in the sample with
stated keywords. Additionally, rules for advanced search was also set, i.e. before 2020for
the timeframe, Articlewas the document type, Journalswas the source type and
Englishwas the language. Although there were other sources, such as conference papers,
the chosen ones were the journal articles, because of their reliable sources of knowledge
(Ramos-Rodríguez and Ruíz-Navarro, 2004). Although some articles used the term
construction safetyin the abstract, they do not focus on workerssafety in Indian
construction. Similar articles were excluded from the sample. It should be noticed that
articles from other countries that focus on safety issues in the Indian construction industry
were also considered in this study. The scope of this review-based study focused only on
human-centered safety management and excluded other safety issues such as material or
structural safety of buildings (Peng, 2017) that do not directly focus on construction
employeeshealth and safety. Finally, a total of 64 journal documents were extracted after
careful rening. The framework adopted for the research is shown in Figure 1.
The results of this study are presented based on the publications per year, publications
per document sources, publications per author, most-cited documents, keyword co-
occurrence and co-authorship network. The science mapping tool, VOSviewer developed by
Van Eck and Waltman (2010), was used in this study to develop the co-occurrence network
maps. Although there were other science mapping tools such as Gephi (Bastian et al.,2009)
and CiteSpace (Chen, 2016), VOSviewer provides distance-based visualizations and more
suitable for visualizing large networks (Van Eck and Waltman, 2014). More information
about VOSviewer and its working mechanism can be found in Van Eck and Waltman (2014).
Results and discussion
Publications per year
Figure 2 shows the number of articles related to workersH&S in Indian construction-
related elds over time. It should be noticed that no studies were found in this domain before
2004. As shown in Figure 2, it is observed that there was no signicant growth of articles
published in 2004 and up to 2013. Then, there is a rise in number of articles from 2013 to
2016, with two publications in 2013 growing to ten publications in 2016. Although there are
slight deviations in recent years, it is anticipated that more studies will be carried out and
published in CWHS in India, which is an everlasting study area in the construction
management domain.
Figure 1.
Framework of
research
Analyses
SCOPUS;
Keywords
Refine search using
Document type;
Source type;
language
Search database 118 Initial
extracted papers
64 extracted
papers VOSviewer
- Publications per document source
- Publications per scholars
- Highly cited publications
- Network of co-authorship
- Co-occurrence network of keywords
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Publications per document source
The sources of extracted articles were also summarized. Within the evaluated time frame,
64 extracted articles were published in 45 different journals. The journals with at least
two published articles and two citations of journals within the research scope are listed in
Table 1. It is found that Journal of Construction Engineering and Management and
Journal of Management in Engineering, with 42 and 32 citations are the most productive
journals in CWHS research in India. This is followed by International Journal of
Industrial Ergonomics (three articles, 22 citations), International Journal of Construction
Management (three articles, 16 citations), International Journal of Civil Engineering and
Technology (seven articles, 12 citations), International Journal of Industrial and System
Engineering (two articles, nine citations) and Scientic World Journal (two articles, ve
citations).
Highly cited publications
Assessing the extracted articles to see highly cited papers and their focus area is
essential to understand the researches in CWHS research in India. Out of 64 extracted
documents, 14 articles were cited a minimum number of ten times, as seen in Table 2.
The study of Bansal (2011), focusing on GIS application in construction safety
planning, has received more citations than the other documents. It is seen in Table 2
that most of the documents that focused on conventional H&S research include safety
behavior (Patel and Jha,2015a, 2016b), workload assessment (Maiti, 2008), safety
climate (Patel and Jha, 2015b), safety performance (Patel and Jha, 2016a) and hazard
identication (Balasubramanian and Prasad, 2007a).
Figure 2.
Number of articles
per year from 2004
2019
3
0
22
1
00
3
2
24
7
10
8
11
9
0
2
4
6
8
10
12
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
Table 1.
Most inuential
journal sources
Journal title No. of documents Total citations
International Journal of Civil Engineering and Technology 712
Journal of Construction Engineering and Management 342
International Journal of Construction Management 316
International Journal of Industrial Ergonomics 322
Journal of Management in Engineering 232
Scientic World Journal 25
International Journal of Industrial and System Engineering 29
Health and
safety research
1491
Table 2.
Top cited articles in
CWHS in India
Article Title Citations
Bansal (2011) Application of geographic information systems in
construction safety planning
91
Maiti (2008) Workload assessment in building construction related
activities in India
33
Patel and Jha (2015a} Neural network model for the prediction of safe work
behavior in construction projects
26
Rajaprasad and Chalapathi (2015) Factors inuencing implementation of OHSAS 18001 in
Indian construction organizations: interpretive structural
modeling approach
24
Hasan and Jha (2013) Safety incentive and penalty provisions in Indian
construction projects and their impact on safety
performance
19
Patel and Jha (2016a) Structural equation modeling for relationship-based
determinants of safety performance in construction
projects
16
Patel and Jha (2015b) Neural network approach for safety climate prediction 16
Kumar and Bansal (2016) A GIS-based methodology for safe site selection of a
building in a hilly region
14
Shankar et al. (2012) Assessment of occupational health practices in Indian
industries: A neural network approach
12
Sivaprakash and Kanchana (2018) A study on statutory provisions for construction safety in
India
12
Kumar and Bansal (2018) Use of GIS in locating TFs safely on a construction site in
hilly regions
12
Patel and Jha (2016b} Evaluation of construction projects based on the safe work
behavior of co-employees through a neural network model
11
Balasubramanian and Prasad
(2007a)
Manual Bar Bending-an occupational hazard for
construction workers in developing nations
11
Maiti and Ray (2004a} Determination of maximum acceptable weight of lift by
adult Indian female workers
10
Table 3.
Number of
publications per
scholar
Authors Affiliation Documents Citations
Jha, K. N. Indian Institute of Technology Delhi 6 93
Patel, D. A. Sardar Vallabhai Patel National Institute of Technology
Surat/Indian Institute of Technology Delhi
574
Maiti, R. Indian Institute of Science Bangalore 5 65
Bansal, V. K National Institute of Technology Hamirpur 3 117
Ray, G. G Indian Institute of Technology Bombay 3 20
Balasubramanian, V. Indian Institute of Technology Madras/Indian Institute of
Technology Bombay
320
Rajaprasad, S. V. S. Koneru Lakshmaiah University 2 25
Kumar, S. Rajiv Gandhi Government Engineering College, Nagrota
Bagwan
226
Sivaprakash, P A.S.L. Pauls College of Engineering and Technology,
Coimbatore
217
Kanchana, S RVS Technical Campus, Coimbatore 2 17
Chalapathi, P. V. Thiagarajar College of Engineering, Madurai 2 25
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Publications per scholars and network of co-authorship
The assessed extracted documents had 125 scholars in terms of authorships that include
both corresponding authors and co-authors. A minimum documents number and citations
number were set at two and ten, respectively, and a total of 11 scholars were revealed as a
result. It is seen in Table 3 that the top scholars who have published in the workersH&S in
the Indian construction-related eld and are highly cited are Jha, K. N. (six papers, 93
citations) and Patel, D. A. (ve papers, 74 citations). Although Bansal, V. K has published
only three articles, those articles were cited 117 times.
The six clusters of co-authorship are visualized in Figure 3. The earliest set of inuential
scholars who started publishing in CWHS in India were Maiti, R., Ray, G.G., and
Balasubramian, V. These co-authorships existed from 20042008 and are deep blue color in
the map. However, Jha, K. N., Patel, D. A., Rajaprasad, S. V. S., and Chalapathi, P. V. are the
most recent scholars publishing in CWHS in India. These co-authorships existed after 2015
and are the yellow color on the map.
Research focus base on co-occurring keywords
Keywords describe the core contents of published articles (Su and Lee, 2010), and therefore,
it is signicant to clustering of keywords into different topics that can be used to explain the
concentration eld for this existing research works (Aghimien et al.,2019). By choosing
Authors keywordsand Full counting,and by adopting the co-occurrence minimum
number of keywords at 2in VOSviewer, 31 out of 211 keywords were initially chosen.
General keywords were removed, such as Indian construction,”“workerssafety,
construction safety,”“occupational health and safety,”“construction industry,etc. by
performing further analysis. Finally, 20 keywords were revealed from all 64 extracted
publications and are visualized in Figure 4. Keywords such as safety management,”“safety
climate,”“safety performance,”“construction managementand behaviorhave been more
often used in past research of CWHS in India. It should be noted that the connection lines in
Figure 4 show the inter-closeness among a keywords pair. For instance, fatal accidents are
closely related to behavior that covers the research focusing on improving workerssafety
behavior through an effective tool in Indian construction projects (Chockalingam and
Sornakumar, 2011b). The keyword hazardcovers hazard evaluation and is found closely
connected with the accident, as it is one of the most common safety issues at the
Figure 3.
Visualization of co-
authorship network
Health and
safety research
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construction site (Patel and Jha, 2017). Keywords were grouped into several clusters and are
visualized in Figure 4. Generally, keywords within the same clusters have higher co-
occurrence. For instance, safety behavior is frequently co-studied with a safety climate in the
same article. The size of the font points out the keyword frequency that has been studied in
the chosen literature. Observations of Figure 4 could lead to the subsequent keywords
cluster that characterizes the mainstream research direction in CWHS in India:
Cluster 1 musculoskeletal disorders (MSDs). Cluster 1 Musculoskeletal disorders
(MSDs) is the long-lasting research topic in the domain of CWHS in India. According to
Middlesworth (2019), MSDs are injuries and disorders that affect the human
musculoskeletal system or bodys movement. Multiple studies (Maiti and Ray, 2004a,2004b,
2004c;Maiti and Bagchi, 2006) have been focusing on developing an equation to estimate the
maximum load limit for manual lifting for Indian adult female construction workers. To
emphasize the risk factors of construction activities, Maiti (2008) assessed the workload in
building construction among female workers. The result shows that the workers were not
getting enough rest at the workplace, and hence, modications of work methods were
suggested to compensate for occupational health-related issues. Similarly, MSDs among
workers in the process of bar bending in construction was assessed using electromyogram
(EMG) (Balasubramanian and Prasad, 2007b). Likewise, several ergonomics techniques and
instruments, including Rapid Entire Body Assessment (REBA), Rapid Upper Limb
Assessment (RULA), Nordic Musculoskeletal Questionnaire (NMQ), etc., were used to assess
the MSDs risk level in various construction activities, such as head lifting (Kathoch and
Mohan, 2019), shuttering, granite cutting, plastering and brickwork (Kulkarni and Devalkar,
2019), bar bending (Balasubramanian and Prasad, 2006), plastering and manual material
handling (Kathiravan and Gunarani, 2018), loading and unloading (Chatterjee and Sahu,
2018) and loading and reinforcement (Chakraborty et al.,2018). On the other side, Neeraja
et al. (2014) used statistical tools to recognize the risk factors related to MSDs; Satapathy
et al. (2018) applied fuzzy analytic hierarchy process (AHP) to understand the reason for the
discomfort faced by carpenters, plumbers, welders and masons by studying their body
movements and body parts; Ashtekar et al. (2019) examined the effectiveness of personal
cooling garments (PCG) concerning workersphysiological responses in a hot environment;
Figure 4.
Visualization of co-
occurring author
keywords
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Karthik and Rao (2019) and Chinnadurai et al. (2016) investigated the human parameters
inuence on labor productivity in construction.
Cluster 2 safety management system. Abudayyeh et al. (2006) pointed out the relationship
between safety performance and management commitment. Safety performance could be
improved by an effective safety program that integrates management commitment, training
and education (Chen and Jin, 2012). Multiple studies have been carried out to examine the
critical factors within the safety management program to explore their correlation. For
instance, Rajaprasad and Chalapathi (2015) identied and tested nine critical factors
inuencing the success of a construction safety system. Similar studies examining the
factors for the successful implementation of the framework of safety management can be
found in Chockalingam and Sornakumar (2012),Samuel and Munagala (2016),Muthu et al.
(2017),Dinesh et al. (2017),Benny and Jaishree (2017),Santhiya and Muthu (2017),Nair and
Vivek (2019) and Ragul and Rathinakumar (2019). Multiple studies (Kumar et al.,2013;
Kumar et al., 2015;Rajaprasad and Chalapathi, 2016) developed a safety education program
to educate the workers and employees to avoid hazards at construction sites.
Cluster 3 safety climate and safety culture. Existing studies have been focusing on
identifying the factors inuencing safety climate or safety culture (Beriha et al.,2012;Patel
and Jha, 2016b), as well as linking them to the measurement of safety performance
(Saravanan, 2016;Patel and Jha, 2016a;Shanmugapriya and Subramanian, 2016;Hasan and
Jha, 2013). Recently, Patel and Jha (2015b) adopted neural network models for the prediction
of safety climate. Workers have been given greater attention within safety climate, such as
perceptions (Kamal et al.,2017), safety compliance (Tabish and Jha, 2015) and worker
behavior (Patel and Jha, 2015a). Multiple studies (Deepak et al.,2019;Chockalingam and
Sornakumar, 2011a;Deepak and Mahesh, 2019) have been addressing the relationship
between safety culture and knowledge management. For instance, Deepak et al. (2019) stated
that knowledge management is ignored when creating a safety culture and therefore
developed a knowledge-based safety culture for the construction industry (Deepak and
Mahesh, 2019). Research on safety culture has not just focused on the organizational level,
but also within the workers (Raja et al., 2016) and engineers (Vidhyasri and Brahim, 2014).
Cluster 4 information and communication technologies (ICT). In the past two decades,
the adoption of ICT in the global construction industry for safety has been raised. GIS has
displayed a tremendous role in the safety planning process in existing studies. For example,
Bansal (2011) used GIS-based navigable three-dimensional (3D) animation in the process of
construction safety planning to facilitate a better understanding of the sequence of
construction and forecast the hazardous situations within the planned sequence; Kumar and
Bansal (2016) developed a methodology using GIS for safe site selection of the building at
hilly regions by identifying unique safety aspects, including overhead electric supply lines
that could trigger workersaccidents. Inappropriate location of temporary facilities at the
construction workplace may lead to collisions between plant, workers, equipment and fall of
materials that may result in accidents (ILO, 1995). To avoid such cases, Kumar and Bansal
(2018) developed a GIS-based framework to locate temporary facilities safely on the
construction site in hilly regions. In another study, Izumi et al. (2014) applied on-site
visualization (OSV) sensors, a monitoring system to visually represent the buildings to
everyone around in real time, including site engineers, workers and even people around the
site. This study indicated that the site workers became aware of the conditions based on the
lights emitted from the sensors and know-how to act according to the light colors.
Cluster 5 hazard recognition, accident causation and risk mitigation. According to
Pereira et al. (2018), workersfailure to recognize hazards and negligence of threats is the
highest-priority mishap predecessors. Earlier studies have been focusing on determining
Health and
safety research
1495
health hazards associated with activities (Sellappan and Janakiraman, 2014;Nag et al.,2016;
Mohankumar et al.,2018;Neeharika et al.,2018) and the causes of accidents (Kanchana et al.,
2015;Gaganpreetkaur and Singhal, 2018;Patil and Kokatanur, 2018). More recent studies
(Patel and Jha, 2017;Kurinji et al., 2018;Jana et al.,2019) emphasize fuzzy logic as a decision-
making approach in classifying and assessing the safety risks.
Research focus base on the year of publication
Different years of publication of the co-occurring keywords are visualized in Figure 5.Itis
observed that before 2016, the literature focused more on labor and personal issues, which
were used to forecasting and monitoring the performance of safety in construction projects
(Patel and Jha, 2016b). The most inuential keywords evident in this time frame include
GISand neural network.It shows that these advanced decision-making tools
have gained more attention among researchers in recent years, stressing safety
climate importance (Patel and Jha,2015a, 2015b) and safe site planning (Bansal, 2011). These
keywords are visualized in purple color in Figure 5. From 2017 to 2018, research focused on
hazards and workersbehavior, which were used to enhance safety performance (Patel and
Jha, 2016a). These are depicted in green color in Figure 5. Knowledge management, risk
assessment and ergonomics are the emerging keywords, gaining more comprehensive
application and research in construction H&S management in India. These keywords are
visualized in green yellow and dark yellow color in Figure 5.
Discussion
This review-based research shows that the most existing studies focused on assessing the
level of risk for MSDs associated with different construction trade workers. However, these
studies were limited to carpenters, painters, masons, welders (Satapathy et al.,2018) and bar
benders (Balasubramanian and Prasad, 2006). Besides these studies, future research should
emphasize designs such as designing hand tools, workstations and personal protective
equipment (PPE), which could help change the work method for reducing the MSDs risk
level. ICTs are being adopted globally in construction projects to examine the relationship
between workersbehavior patterns and the workplace environment (Yang et al.,2016;
Kurien et al., 2018). However, such studies are not carried out in India, and therefore, it is
recommended that this should be implemented in India based on the nature of research.
Figure 5.
Visualization of year
of publication of the
co-occurring
keywords
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Some current studies focused on developing the safety education program to enhance
workersand employeesability to identify hazards at the site. As evidenced in the review,
safety education programs were developed commonly for all trade workers and project
types. In addition to these results, safety programs for different types of projects (i.e.
residential, commercial and industrial) and trade workers who are engaged in dangerous
activities (i.e. working at height) should be established, as falls from height (FFH) have the
highest rate among construction accidents in India (Jain and Matharu, 2017). An agent such
as a scaffold is a risky task that may result in workersdeaths at the construction workplace
(Wong et al.,2009). In India, however, such a study does not occur by implementing safety
management systems for workers associated with this agent. Meanwhile, Kassem et al.
(2017) stated that the workersability could be enhanced by learning through a virtual
environment than conventional safety programs.
Some researchers created a knowledge-based safety culture for construction projects.
However, the development of a prototype for the safety knowledge management and tool for
accident prevention has been lacking in existing studies. It is well known that ICTs in the
pre-construction phase of construction projects can assist workerssafety. Until construction
begins, there should be a method for integrating workershealth and safety (e.g. risks and
control measures) of specic construction projects gathered from professional practitioners
knowledge. A safety ofcer is also kept up to date with workplace health and safety as well
as work progress. Based on the project types, knowledge-based ontology could be
established for classifying the safety risk of different activities.
Most of the existing literature did not embrace the theories and methods of learning. This
limits the CWHS literatures ability to provide organizations with technically endorsed
guidelines and techniques to improve the learning capacity to prevent accidents at the
workplace. Learning from investigating the accident is an emerging research topic in
construction safety management. Interdisciplinary research methods and learning science
theories should be adopted to learn from the incidents effectively. For instance, according to
Drupsteen et al. (2013), learning from incidents includes many steps, including examining
and evaluating accidents, preparing strategies, intervening and assessing. These steps could
be adopted while carrying out accident studies in India. It would also be useful to adopt
some learning from the incident models for accident study. For instance, Lindberg et al.
(2010) built a CHAIN learning model to disseminate and implement preventive actions.
Although design for safety (DfS) has been recognized in many countries for
enhancing construction safety throughout the project lifecycle (Behm, 2012;Çeçen et al.,
2013), this concept has yet to be adopted in the Indian context. DfS has a tremendous
ability to design or mitigate the safety risk during construction and renovation and
maintenance (Nadhim et al.,2016). Studies applying ICTs such as GIS have mainly
focused on safe site selection of construction projects in hilly regions (Kumar and
Bansal,2016, 2018). ICT-based platforms could be prolonged to multiple different
projects, such as residential, commercial and institutional. While other ICT techniques
such as building information modeling (BIM) (Zhang et al., 2013) and sensor-based
technology (Yang et al., 2016) have been used to improve safety management in the
worldwide construction industry, the current literature does not discuss this type of
application. The applications of these technologies should not be restricted to academic
research, but should also focus on the evolution of technology from research to real-life
projects. Researchers should also look after policies, laws and guidelines when
implementing these innovative health and safety technologies for employees and
workers.
Health and
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Conclusion
This study aims to identify research emphasis in CWHS within the Indian construction eld
through a science mapping approach. The study identied a key eld of concentration in
CWHS-related research within an Indian construction environment based on extracted journal
articles from the Scopus database published over a period of 16 years. In the recent decade, the
area has attracted a great deal of interest, spawning many studies since 2013. In the following
years, more studies can be forecasted in the CWHS research domain in India. Productive
journals in CWHS research within India were found to be in the International Journal of Civil
Engineering and Technology,Journal of Construction Engineering and Management and
International Journal of Construction Management. Authorskeywords within the CWHS eld
revealed mainstream topics, including safety management, safety climate, behavior and safety
performance. Analysis of co-author recognized inuential scholarsanalysis in the CWHS
research community. Jha K. N. was identied as the most productive scholar with the highest
number of documents. Although not with the maximum number of documents, Bansal, V. K.
was found with the highest inuence citation per document by applying GIS in safety
planning. According to the publication year, studies in recent years have found that greater
attention has been paid to safety knowledge in safety management. Based on the ndings, it
can be concluded that the existing studies lack a theoretical base for the theories and methods
of learning. The discussion revealed that future CWHS research directions could be in the
following areas to achieve a holistic approach to resolving CWHS issues:
examining the relationship between workersbehavior pattern and workplace
environment;
designing hand tools, work stations or PPE to change the work method for reducing
MSDs risk level among workers;
adopting safety education programs that could enhance the workersabilities in
protecting them from incidents or injuries;
creating a knowledge-based ontology for classifying the safety risk of various
activities based on project levels;
carrying out accident studies to understand the in-depth knowledge of accident
causes; and
applying a single or combined ICT tool throughout the project lifecycle to enhance
workerssafety performance.
This studysndings and recommendations provide insightful signs for safety
academicians and researchers to carry out futureresearch on CWHS in India.
The present study was limited to a selection of the literature sample. Firstly, the journal
articles published only in Scopus were extracted by omitting the other sources of articles
such as book chapters, magazines and conference proceedings. Secondly, non-English
journal articles were potentially excluded. While there is a considerable overlap between
Scopus and other databases, further research could be carried out using other databases or
combining one or more to compare results and have a broader view of the research domain
by a large selection of sample size than what is available in the existing research.
References
Abudayyeh, O., Fredericks, T.K., Butt, S.E. and Shaar, A. (2006), An investigation of managements
commitment to construction safety,International Journal of Project Management, Vol. 24 No. 2,
pp. 167-174, doi: 10.1016/j.ijproman.2005.07.005
JEDT
19,6
1498
Aghimien, D.O., Aigbavboa, C.O. and Thwala, W.D. (2019),Microscoping the challenges of sustainable
construction in developing countries,Journal of Engineering, Design and Technology, Vol. 17
No. 6, pp. 1110-0531, doi: 10.1108/JEDT-01-2019-0002..
Ashtekar, S., Mishra, S., Kapadia, V., Nag, P. and Singh, G. (2019), Workplace heat exposure
management in Indian construction workers using cooling garment,Workplace Health and
Safety, Vol. 67 No. 1, pp. 18-26, doi: 10.1177%2F2165079918785388.
Balasubramanian, V. and Prasad, S.G. (2007b), An EMG-based ergonomic evaluation of manual bar
bending,International Journal of Industrial and Systems Engineering, Vol. 2 No. 3, pp. 299-310,
doi: 10.1504/IJISE.2007.012464.
Balasubramanian, V. and Prasad, S.G. (2006), Ergonomic assessment of bar cutting process in
construction,International Journal of Industrial and Systems Engineering,Vol.1No.3,
pp. 321-332, doi: 10.1504/IJISE.2006.009798.
Balasubramanian, V. and Prasad, S.G. (2007a), Manual bar bending an occupational hazard for
construction workers in developing nations,Journal of Construction Engineering and
Management, Vol. 133 No. 10, pp. 791-797, doi: 10.1061/(ASCE)0733-9364(2007)133:10(791).
Bansal, V.K. (2011), Application of geographic information systems in construction safety planning,
International Journal of Project Management, Vol. 29 No. 1, pp. 66-77, doi: 10.1016/j.
ijproman.2010.01.007.
Bastian, M., Heymann, S., and Jacomy, M. (2009), Gephi: an open source software for exploring and
manipulating networks,Proceedings of the Third International Conference on Weblogs and
Social Media, The AAAI Press, San Jose, CA.
Behm, M. (2012), Safe design suggestions for vegetated roofs,Journal of Construction Engineering
and Management, Vol. 138No. 8, pp. 999-1003, doi: 10.1061/(ASCE)CO.1943-7862.0000500.
Benny, D. and Jaishree, D. (2017), Construction safety management and accident control measures,
International Journal of Civil Engineering and Technology, Vol. 8 No. 4, pp. 611-617.
Beriha, S.G., Patnaik, B. and Mahapatra, S. (2012), Assessment of occupational health practices in
Indian industries: a neural network approach,Journal of Modelling in Management, Vol. 7
No. 2, pp. 180-200.
Çeçen, H., Sertye, B. and Jgj, G. (2013), A fall protection system for high-rise construction,Journal of
Engineering, Vol. 2013, pp. 1-5, doi: 10.1155/2013/239746.
Chakraborty, T., Das, S.K., Pathak, V. and Mukhopadhyay, S. (2018), Occupational stress,
musculoskeletal disorders and other factors affecting the quality of life in Indian construction
workers,International Journal of Construction Management, Vol. 18 No. 2, pp. 144-150.
Chandegani, A.A., Salehi, H., Yunus, M.M., Farhadi, H., Fooladi, M. and Ebrahim, N.A. (2013), A
comparison between two main academic literature collections: web of science and Scopus,
Asian Social Science, Vol. 5, pp. 18-26.
Chatterjee, A. and Sahu, S. (2018), A physiological exploration on operational stance and occupational
musculoskeletal problem manifestations amongst construction labourers of West Bengal, India,
Journal of Back and Musculoskeletal Rehabilitation, Vol. 31 No. 4, pp. 775-783.
Chen, C. (2016), CiteSpace: A Practical Guide for Mapping Scientic Literature, Nova Publishers.
Chen,Q.andJin,R.(2012),Safety4Site commitment to enhance jobsite safety management and
performance,Journal of Construction Engineering and Management,Vol.138No.4,
pp. 509-519, doi: 10.1061/(ASCE)CO.1943-7862.0000453.
Chinnadurai, J., Venugopal, V., Kumaravel, P. and Paramesh, R. (2016), Inuence of occupational heat
stress on labour productivity a case study from Chennai, India,International Journal of
Productivity and Performance Management, Vol. 65 No. 2, pp. 245-255.
Chockalingam, S. and Sornakumar, T. (2012), An effective total construction safety management in
India,Asian Journal of Civil Engineering, Vol. 13 No. 3,pp. 405-416.
Health and
safety research
1499
Chockalingam, S. and Sornakumar, T. (2011b), An effective tool for improving the safety
performance in indian construction industry,European Journal of ScienticResearch,
Vol. 53 No. 4, pp. 533-545.
Chockalingam, S. and Sornakumar, T. (2011a), Tools for improving safety performance of Indian
construction industry-AWH and SIT approach,European Journal of Economics, Finance and
Administrative Sciences, Vol. 35, pp. 15-22.
Construction Industry Development Council (CIDC) (2005), India County Report, 2005-06, New Delhi.
Deepak, M.D. and Mahesh, G. (2019), Developing a knowledge-based safety culture instrument for
construction industry: reliability and validity assessment in Indian context,Engineering,
Construction and Architectural Management, Vol. 26 No. 11, pp. 2597-2613, doi: 10.1108/ECAM-
09-2018-0383.
Deepak, M.D., Mahesh, G. and Medi, N. (2019), Knowledge management inuence on safety
management practices evidence from construction industry,International Journal of Knowledge
Management, Vol. 15 No. 4, pp. 16-37, doi: 10.4018/IJKM.2019100102.
Dinesh, S.K., Asadi, S.S. and Prakash, B.S.S. (2017), Study on enhancement of human safety protection
factors in construction industry,International Journal of Civil Engineering and Technology,
Vol. 8 No. 1, pp. 349-356.
Drupsteen, L., Groeneweg, J. and Zwetsloot, G.I.J.M. (2013), Critical steps in learning from incidents:
using learning potential in the process from reporting an incident to accident prevention,
International Journal of Occupational Safety and Ergonomics, Vol. 19 No. 1, pp. 63-77,
doi: 10.1080/10803548.2013.11076966.
ENS (2017), Accidents at workplaces in India under reported; 38 per day in construction sector:
Study, available at: https://indianexpress.com/article/india/accidents-at-workplaces-in-india-
under-reported-38-per-day-in-construction-sector-study
Gaganpreetkaur, M.,N. and Singhal, P. (2018), Concern of construction industry towards occupational
safety and health issues,International Journal of Mechanical and Production Engineering
Research and Development, Vol. 8 No. 3, pp. 615-622.
Guz, A.N. and Rushchitsky, J.J. (2009), Scopus: a system for the evaluation of scientic journals,
International Applied Mechanics, Vol. 45 No. 4,pp. 351-362.
Hasan, A. and Jha, K.N. (2013), Safety incentive and penalty provisions in Indian construction projects
and their impact on safety performance,International Journal of Injury Control and Safety
Promotion, Vol. 20 No. 1, pp. 3-12, doi: 10.1080/17457300.2011.648676.
He, Q., Wang, G., Lan, L., Shi, Q., Xiea, J. and Meng, X. (2017), Mapping the managerial areas of
building information modeling (BIM) using scientometric analysis,International Journal of
Project Management, Vol. 35 No. 4, pp. 670-685, doi: 10.1016/j.ijproman.2016.08.001.
Hosseini, M.R., Martek, I., Zavadskas, E.K., Aibinu, A.A., Arashpour, M. and Chileshe, N. (2018),
Critical evaluation of off-site construction research: a scientometric analysis,Automation in
Construction, Vol. 87, pp. 235-247, doi: 10.1016/j.autcon.2017.12.002.
Hu, K., Rahmandad, H., Smith-Jackson, T. and Winchester, W. (2011), Factors inuencing the risk of
falls in the construction industry: a review of the evidence,Construction Management and
Economics, Vol. 29 No. 4, pp. 397-416, doi: 10.1080/01446193.2011.558104.
ILO (1995), Safety, Health and Welfare on Construction Sites: A Training Manual, International Labour
Ofce, Geneva.
International Labour Organization (ILO) (2005), Facts on safety at work, available at: www.ilo.org/
wcmsp5/groups/public/-dgreports/-dcomm/documents/publication/wcms_067574.pdf
Izumi, C., Akutagawa, S., Tyagi, J., Abe, R., Sekhar, C.R. and Kusui, A. (2014), Application of a new
monitoring scheme on site visualizationfor safety management on Delhi Metro project,
Tunnelling and Underground Space Technology, Vol. 44, pp. 130-147, doi: 10.1016/j.
tust.2014.07.012.
JEDT
19,6
1500
Jain, S. and Matharu, S. (2017), Fatal heights: the untold deaths of Indias construction workers,
available at: www.ndtv.com/india-news/fatal-heights-the-untold-deaths-of-indias-construction-
workers-1733974
Jana, D.K., Pramanik, S., Sahoo, P. and Mukherjee, A. (2019), Interval type-2 fuzzy logic and its
application to occupational safety risk performance in industries,Soft Computing, Vol. 23 No.2,
pp. 557-567, doi: 10.1007/s00500-017-2860-8.
Jin, R., Gao, S., Cheshmehzangi, A. and Aboagye-Nimod, E. (2018), A holistic review of off-site
construction literature published between 2008 and 2018,Journal of Cleaner Production,
Vol. 202, pp. 1202-1219, doi: 10.1016/j.jclepro.2018.08.195.
Kamal, S., Gunasekaran, K. and DSouza, L. (2017), Discriminating stressful construction workers in
construction industry,International Journal of Civil Engineering and Technology, Vol. 8 No. 7,
pp. 755-764.
Kanchana, S., Sivaprakash, P. and Joseph, S. (2015), Studies on labour safety in construction sites,
The Scientic World Journal, Vol. 2015, pp. 1-6.
Karthik, D. and Rao, C.B.K. (2019), Inuence of human parameters on labor productivity in the
construction industry,Human Factors: The Journal of the Human Factors and Ergonomics
Society, Vol. 61 No. 7, pp. 1086-1098, doi: 10.1177%2F0018720819829944.
Kassem, M., Benomran, L. and Teizer, J. (2017), Virtual environments for safety learning in
construction and engineering: seeking evidence and identifying gaps for future research,
Visualization in Engineering, Vol. 5 No. 1, pp. 1-15, doi: 10.1186/s40327-017-0054-1.
Kathiravan, S. and Gunarani, G.I. (2018), Ergonomic performance assessment (EPA) using RULA and
REBA for residential construction in Tamil Nadu,International Journal of Civil Engineering
and Technology, Vol. 9 No. 4, pp. 836-843.
Kathoch, V. and Mohan, S. (2019), Design and fabrication of a safety frame for workers carrying out
head lifting at construction sites,Journal of Engineering, Design and Technology, Vol. 17 No. 6,
pp. 1250-1265, doi: 10.1108/JEDT-02-2019-0037.
Kulkarni, V.S. and Devalkar, R.V. (2019), Postural analysis of building construction workers using
ergonomics,International Journal of Construction Management, Vol. 19 No. 6, pp. 464-471, doi:
10.1080/15623599.2018.1452096.
Kumar, A.C.N., Krishnaraj, R., Sakthivel, M. and Arularasu, M. (2013), Implementation of safety education
program for material handling equipment in construction sites and its effectiveness analysis using
T-test,International Journal of Applied Environmental Sciences, Vol. 8 No. 15, pp. 1961-1969.
Kumar, A.C.N., Sakthivel, M., Elangovan, R. and Arularasu, M. (2015), Analysis of material handling
safety in construction sites and countermeasures for effective enhancement,The Scientic
World Journal, Vol. 2015, pp.1-7, doi: 10.1155/2015/742084.
Kumar, S. and Bansal, V. (2016), A GIS-based methodology for safe site selection of a building in a
hilly region,Frontiers of Architectural Research, Vol. 5 No. 1, pp. 01.001, doi: 10.1016/j.
foar.2016.01.001.
Kumar, S. and Bansal, V. (2018), Use of GIS in locating TFs safely on a construction site in hilly
regions,International Journal of Construction Management, Vol. 19 No. 4, pp. 341-353, doi:
10.1080/15623599.2018.1435153.
Kurien, M., Kim, M.K., Kopsida, M. and Brilakis, I. (2018), Real-time simulation of construction
workers using combined human body and hand tracking for robotic construction worker
system,Automation in Construction, Vol. 86, pp. 125-137, doi: 10.1016/j.autcon.2017.11.005.
Kurinji, V., Aditya, P., Rajavel, R., Prabakaran, S. and Umanath, K. (2018), Risk assessment of hazards
using fuzzy inference logic in construction industry,International Journal of Mechanical and
Production Engineering Research and Development, Vol. 8, pp. 910-921.
Lindberg, A.-K., Hansson, S.O. and Rollenhagen, C. (2010), Learning from accidents what more do we
need to know?,Safety Science, Vol. 48 No. 6, pp. 714-721, doi: 10.1016/j.ssci.2010.02.004.
Health and
safety research
1501
Mahalingam, A. and Levitt, R.E. (2007), Safety issues on global projects,Journal of Construction
Engineering and Management, Vol. 133 No. 7, doi: 10.1061/(ASCE)0733-9364(2007)133:7(506).
Maiti, R. (2008), Workload assessment in building construction related activities in India,Applied
Ergonomics, Vol. 39No. 6, pp. 754-765,doi: 10.1016/j.apergo.2007.11.010.
Maiti, R. and Bagchi, T. (2006), Effect of different multipliers and their interactions during manual
lifting operations,International Journal of Industrial Ergonomics, Vol. 36 No. 11, pp. 991-1004,
doi: 10.1016/j.ergon.2006.08.004.
Maiti, R. and Ray, G.G. (2004a), Study on the variation of peak isometric strength and EMG activity in
static eld-simulated lifting postures,International Journal of Industrial Ergonomics, Vol. 33
No. 2, pp. 109-122, doi: 10.1016/j.ergon.2003.07.002.
Maiti, R. and Ray, G.G. (2004b), Manual lifting load limit equation for adult Indian women workers
based on physiological criteria,Ergonomics, Vol. 47 No. 1, pp. 59-74, doi: 10.1080/
00140130310001611116.
Maiti, R. and Ray, G.G. (2004c), Determination of maximum acceptable weight of lift by adult Indian
female workers,International Journal of Industrial Ergonomics, Vol. 34 No. 6, pp. 483-495, doi:
10.1016/j.ergon.2004.06.003.
Middlesworth, M. (2019), ErgoPlus, available at: https://ergo-plus.com/musculoskeletal-disorders-
msd/
Mohammadi, A., Tavakolan, M. and Khosravi, Y. (2018), Factors inuencing safety performance on
construction projects: a review,Safety Science, Vol. 109, pp. 129-142, doi: 10.1016/j.
ssci.2018.06.017.
Mohankumar, P., Gopalakrishnan, S. and Muthulakshmi, M. (2018), Morbidity prole and associated
risk factors among construction workers in an urban area of Kancheepuram district, Tamil
Nadu, India,Journal of Clinical and Diagnostic Research, Vol. 12 No. 7, pp. LC06-LC09.
Muthu, D., Venkatasubramanian, C., Sharma, A.B., Snehalatha, S. and Kazalli, M. (2017), Safety
management during building demolition a study,International Journal of Civil Engineering
and Technology, Vol. 8 No. 7, pp. 358-372.
Nadhim, E.A., Hon, C., Xia, B., Stewart, I. and Fang, D. (2016), Falls from height in the construction
industry: a critical review of the scientic literature,International Journal of Environmental
Research and Public Health, Vol. 13 No. 7, pp. 1-20, doi: 10.3390%2Fijerph13070638.
Nag, A., Vyas, H. and Nag, P. (2016), Occupational health scenario of Indian informal sector,
Industrial Health, Vol. 54 No. 4, pp. 377-385.
Nair, G.A. and Vivek, S. (2019), Analysis of construction safety management in India and
UAE,International Journal of Innovative Technology and Exploring Engineering,Vol.8
No. 6, pp. 848-852.
Neeharika, B.L., Shishira, G. and Madhuri, T.U. (2018), Some studies on occupational hazards and
safety in construction industry,Indian Journal of Environmental Protection, Vol. 38 No. 10,
pp. 853-861.
Neeraja, T., Lal, B.I. and Swarochish, C. (2014), The factors associated with MSDs among construction
workers,Journal of Human Ergology, Vol. 43 No. 1, pp. 1-8.
Patel, D. and Jha, K.N. (2017), Developing a process to evaluate construction project safety hazard
index using the possibility approach in India,Journal of Construction Engineering and
Management, Vol. 143 No. 1, doi: 10.1061/(ASCE)CO.1943-7862.0001205.
Patel, D. and Jha, K.N. (2015a), Neural network model for the prediction of safe work behavior in
construction projects,Journal of Construction Engineering and Management, Vol. 141 No. 1,
doi: 10.1061/(ASCE)CO.1943-7862.0000922.
Patel, D. and Jha, K.N. (2015b), Neural network approach for safety climate prediction,Journal of
Management in Engineering, Vol. 31 No. 6, doi: 10.1061/(ASCE)ME.1943-5479.0000348.
JEDT
19,6
1502
Patel, D. and Jha, K.N. (2016a), Structural equation modeling for relationship-based determinants of
safety performance in construction projects,Journal of Management in Engineering, Vol. 32
No. 6, doi: 10.1061/(ASCE)ME.1943-5479.0000457.
Patel, D. and Jha, K.N. (2016b), Evaluation of construction projects based on the safe work behavior of
co-employees through a neural network model,Safety Science, Vol. 89, pp. 240-248, doi: 10.1016/
j.ssci.2016.06.020.
Patil, A. and Kokatanur, C.M. (2018), Occupational health hazards of workers on construction sites,
Indian Journal of Forensic Medicine and Pathology, Vol. 11 No. 2, pp. 55-59.
Peng, J. (2017), Corrosion detection of reinforcement of building materials with piezoelectric sensors,
Kemija u Industriji, Vol. 66 Nos 5/6, pp. 261-265, doi: 10.15255/KUI.2017.010.
Pereira, E., Ahn, S., Han, S. and Abourizk, S. (2018), Identication and association of high-priority
safety management system factors and accident precursors for proactive safety assessment and
control,Journal of Management in Engineering, Vol. 34 No. 1, doi: 10.1061/(ASCE)ME.1943-
5479.0000562.
Ragul, V.R. and Rathinakumar, V. (2019), Assessment of signicant factors affecting the
implementation of safety practices in construction site,International Journal of Innovative
Technology and Exploring Engineering, Vol. 8 No. 6, pp. 1495-1498.
Raja, S.N.L., Kinslin, D. and Janardhanan, K.A. (2016), A study on the construction workers cultural
view towards safety environment,Journal of Chemical and Pharmaceutical Sciences, Vol. 9
No. 4, pp. 2019-2024.
Rajaprasad, S.V.S. and Chalapathi, P.V. (2015), Factors inuencing implementation of OHSAS 18001
in Indian construction organizations: Interpretive structural modeling approach,Safety and
Health at Work, Vol. 6 No. 3, pp. 200-205, doi: 10.1016/j.shaw.2015.04.001.
Rajaprasad, S.V.S. and Chalapathi, P.V. (2016), Quality function deployment method for ascertaining
inuential factors on transfer of safety training skills in Indian construction organizations,
Journal of Technical Education and Training, Vol. 8 No. 1, pp. 52-61.
Ramos-Rodríguez, A.-R. and Ruíz-Navarro, J. (2004), Changes in the intellectual structure of strategic
management research: a bibliometric study of the strategic management journal, 1980-2000,
Strategic Management Journal, Vol. 25 No. 10, pp. 981-1004, doi: 10.1002/smj.397.
Samuel, C. and Munagala, V. (2016), Establishing the baseline for an occupational health and safety
management system in a construction company,International Journal of Earth Sciences and
Engineering, Vol. 9 No. 3,pp. 894-897.
Santhiya, S. and Muthu, D. (2017), Safety management and its application with case studies,
International Journal of Civil Engineering and Technology, Vol. 8 No. 6, pp. 196-202.
Saravanan, P. (2016), Improving safety performance in construction industry,Journal of Chemical
and Pharmaceutical Sciences, Vol. 9 No. 2, pp. E160-E162.
Satapathy, S., Kumar, S., Garanayak, A. and Pani, A. (2018), An analysis of physical disorders of
workers at construction site: a fuzzy-AHP ranking,International Journal of Business Excellence,
Vol. 14 No. 2, pp. 212-239.
Sellappan, E. and Janakiraman, K. (2014), Environmental noise from construction site power systems
and its mitigation,Noise and Vibration Worldwide, Vol. 45 No. 3, pp. 14-20.
Shankar, G.S., Patnaik, B. and Mahapatra, S.S. (2012), Assessment of occupational health practices in
Indian industries: a neural network approach,Journal of Modelling in Management, Vol. 7
No. 2, pp. 180-200, doi: 10.1108/17465661211242804.
Shanmugapriya, S. and Subramanian, K. (2016), Developing a PLS path model to investigate the
factors inuencing safety performance improvement in construction organizations,KSCE
Journal of Civil Engineering, Vol. 20 No. 4, pp. 1138-1150,doi: 10.1007/s12205-015-0442-9.
Sivaprakash, P. and Kanchana, S. (2018), A study on statutory provisions for construction safety in
India,Archives of Civil Engineering, Vol. 64 No. 1,pp. 171-179, doi: 10.2478/ace-2018-0011.
Health and
safety research
1503
Song, J., Zhang, H. and Dong, W. (2016), A review of emerging trends in global PPP research: analysis
and visualization,Scientometrics, Vol. 107 No. 3, pp. 1111-1147, doi: 10.1007/s11192-016-1918-1.
Su, H.N. and Lee, P.C. (2010), Mapping knowledge structure by keyword co-occurrence: a rst look at
journal papers in technology foresight,Scientometrics, Vol. 85 No. 1, pp. 65-79, doi: 10.1007/
s11192-010-0259-8.
Swuste, P., Frijters, A. and Guldenmund, F. (2012), Is it possible to inuence safety in the building
sector?: a literature review extending from 1980 until the present,Safety Science, Vol. 50 No. 5,
pp. 1333-1343, doi: 10.1016/j.ssci.2011.12.036.
Tabish, S. and Jha, K.N. (2015), Success factors for safety performance in public construction projects,
The Indian Concrete Journal, pp. 1-15.
Van Eck, N. and Waltman, L. (2010), Software survey: VOSviewer, a computer program for
bibliometric mapping,Scientometrics, Vol. 84 No. 2, pp. 523-538, doi: 10.1007/s11192-009-0146-3.
Van Eck, N. and Waltman, L. (2014), Visualizing bibliometric networks, in Ding, Y., Rousseau, R. and
Wolfram, D. (Eds), Measuring Scholarly Impact, Springer, pp. 285-320.
Vidhyasri, R. and Brahim, S.N.A. (2014), Engineers attitude towards designing for safety in
construction project,International Journal of Applied Engineering Research, Vol. 9 No. 22,
pp 5628-5635.
Vigneshkumar, C. and Salve, U.R. (2020), A scientometric analysis and review of fall from height
research in construction,Construction Economics and Building, Vol. 20 No. 1, pp. 17-35, doi:
10.5130/AJCEB.v20i1.6802.
Wong, F.K.W., Chan, A.P.C., Yam, M.C.H., Wong, E.Y.S., Tse, K.T.C. and Yip, K.K.C. (2009), Findings
from a research study of construction safety in Hong Kong accidents related to fall of person
from height,Journal of Engineering, Design and Technology, Vol. 7 No. 2, pp. 130-142, doi:
10.1108/JEDT-06-2019-0161.
Yang, K., Ahn, C.R., Vuran, M.C. and Aria, S.S. (2016), Semi-supervised near-miss fall detection for
ironworkers with a wearable inertial measurement unit,Automation in Construction, Vol. 68,
pp. 194-202, doi: 10.1016/j.autcon.2016.04.007.
Zhang, S., Teizer, J.,Lee, J.K., Eastman, C.M.and Venugopal, M. (2013), Building information modeling
(BIM) and safety: automatic safety checking of construction models and schedules,Automation
in Construction, Vol. 29, pp. 183-195, doi: 10.1016/j.autcon.2012.05.006.
Zheg, X., Le, Y., Chan, A.P.C., Hu, Y. and Li, Y. (2016), Review of the application of social network
analysis (SNA) in construction project management research,International Journal of Project
Management, Vol. 34 No. 7, pp. 1214-1225, doi: 10.1016/j.ijproman.2016.06.005.
Corresponding author
Vigneshkumar Chellappa can be contacted at: vigneshkumarchellappa@gmail.com
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... OSH has emerged as a significant concern in human resource management due to the prevalence of construction accidents and their implications for workers, companies, and societies (Sánchez, Peláez, and Alís, 2017Addressing OSH concerns is crucial for preserving worker health, saving costs and adding value to infrastructure projects (Gonzalez-Delgado et al., 2015). Achieving zero workplace accidents is a challenging but essential goal, with OSH contributing to production efficiency in the construction industry (Chellappa et al., 2021). Overcoming challenges in OSH management, such as budget limitations and technical expertise shortages, is crucial for effective implementation (Enshassi, 2003). ...
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Ensuring occupational safety and health (OSH) is paramount in infrastructure projects due to their inherently high-risk nature and the increased likelihood of accidents. Despite its importance, numerous obstacles impede the successful adoption of OSH measures in these settings. Addressing these challenges is key to not only implementing OSH protocols effectively but also to improving working conditions and managing other operational facets like quality and environmental concerns, ultimately resulting in better infrastructure developments. Adopting proactive OSH strategies is crucial for preventing significant accidents and fostering a safety culture within infrastructure projects. This review focuses on identifying the primary obstacles and barriers to effective OSH in infrastructure projects, laying the groundwork for improving safety performance in the sector. It highlights organizational and legislative issues as the foremost challenges due to their direct impact on safety culture, resource distribution, compliance, and accountability. Although factors related to environmental and safety practices are deemed less critical, they are nonetheless vital for comprehensive risk management and the promotion of a safe working environment. Tackling these issues is imperative for cultivating a strong safety culture and safeguarding the health of workers on infrastructure projects. It is also essential to acknowledge the distinct OSH challenges presented by different construction scenarios to devise customized safety measures and effectively reduce risks. This review emphasizes the necessity of recognizing the unique aspects of each construction project, addressing specific dangers, and meeting regulatory demands to achieve thorough safety management.
... Inferentially, keyword analysis identifies the areas of focus of existing studies and can offer research with further support. To probe the interconnections between terms to understand the knowledge facets and composition of a scientific field, a keyword co-occurrence analysis is performed [60]. ...
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... Scopus and Web of Science (WoS) databases were used to obtain the documents in this review. This database was chosen based on its international reputation, document quality, and broader coverage of the scope of study [34][35][36][37][38][39]. This process produced 166 documents from Scopus and 235 documents from the WoS databases by using keywords "construction industry" OR "building design" OR "maintenance" OR "construction materials" OR "quality" OR "building failure" OR "factor defects" OR "building condition" OR "faulty construction" OR "defects occurrences" OR "construction" OR "building defects" OR "latent defects" OR "defects" OR "civil engineering" OR "architectural engineering" AND "residential buildings." ...
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Building defects can lead to several issues, including financial burden, personal safety, and illness. This study investigated the factors influencing defects in residential buildings (FDRBs). A total of 56 articles were found after conducting a systematic literature review (SLR) using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) review method. The gathered documents were used to identify and categorize the factors influencing building defects. Twenty-nine variables were produced through three main factors—technical, human, and environmental. The findings indicated that technical factors have a greater influence than human and environmental factors. The key variables influencing the defects were poor maintenance, poor workmanship, and a faulty design. This study recommends conducting control programs throughout the project cycle to minimize or prevent numerous defects. The study findings could better understand owners and contractors on defects-related issues and assist practitioners in the future to reduce defects.
... The impact of SL on the safety climate in the CI in India is an area that has not received enough attention from researchers. Given the lack of literature and knowledge on SL and safety climate in the Indian CI, it is time to investigate the interplay between CSL styles and the factors that shape the organization's safety climate from an occupational health and safety perspective [43]. The specific objectives of the study were as follows: (i) to identify the leadership elements necessary for the safety of the construction site safety; (ii) to identify the most influential factors in the given context by administering the RII analysis, which provides a ranking of the importance of different indicators; and (iii) to examine how various safety-focused leadership philosophies impact the organizational safety culture. ...
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... Due to the broader coverage of studies [16], the Scopus database was chosen to collect documents for review in this study. Also, the Scopus database was widely used in construction management and built environment review studies such as falls from height [17], thermal comfort [18], health and safety [19], corporate social responsibility [20], and MCDM (multiple-criteria decision making) [21] to retrieve data for literature review. The keywords used to retrieve documents were "construction industry" OR "safety training" OR "virtual reality" OR "augmented reality" OR "BIM" OR "building information modeling" OR "mixed reality" OR "workers safety" OR "digital technologies" OR "design for safety" OR prevention through design" OR "computer-aided design" AND "health and safety in construction". ...
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Digital technologies have been adopted to train and educate employees and workers in the construction industry for the better safety performance of organizations. This study aimed to understand the state-of-art digital technologies adopted for safety training in construction since 2000. A total of 59 journal articles were retrieved from the Scopus database using keywords such as “virtual reality” OR “augmented training” OR “safety training,” etc. From this study, Virtual reality (VR) was found to be the most widely used method followed by augmented reality (AR) for safety training in construction. In terms of research areas, most of the digital technologies focused on hazard recognition (HR), safety awareness (SA), and safety operations (SO). It is expected that the research findings could assist construction practitioners and academicians in selecting the best digital-based training methods to enhance the performance of safety training.
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Purpose This study aims to develop workplace well-being indexes for construction sites of different project types (infrastructure, high-rise and low-rise). Accordingly, the study objectives are to identify the critical factors that affect workplace well-being at construction sites, compare the critical factors between different project types, categorize the critical factors into subgroups and compute indexes for the critical factors and subgroups. Design/methodology/approach Data from a systematic literature review and semi-structured interviews with construction industry professionals were used to extract 19 potential factors that affect workplace well-being. Then, a structured questionnaire survey was distributed, and 169 valid responses were collected. Finally, the data were analyzed using normalized mean analysis, agreement analysis, factor analysis and fuzzy synthetic evaluation. Findings The study findings revealed that there are 11, 11, 8 and 12 critical factors across overall infrastructure, high-rise and low-rise construction projects. Out of those, six critical factors are overlapping across project types, including “general safety and health monitoring,” “salary package,” “timeline of salary payment,” “working hours,” “communication between workers” and “planning of the project.” Accordingly, the critical factors can be categorized into two subgroups within each project type. Finally, the development of indexes shows that infrastructure construction projects have the greatest index compared to other project types. Originality/value This study contributes to filling the current knowledge gap by developing workplace well-being indexes at construction sites across different project types. The indexes would assist decision-makers in understanding the current state of workplace well-being. This increases the commitment and recognition of well-being across different construction project types.
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We would like to present the methodology of a site safety survey we have developed during the construction works, based on the Safety and Health Protection Plan we use, in order to reduce the probability and severity of risks during the construction works by extending the safety and health aspects. I will also be responsible for supplementing and modifying our Safety and Health Plan in accordance with our own criteria, and for proposing solutions to the organisational issues identified during the inspections.
Chapter
Industries like manufacturing use Machine Learning (ML) algorithms to conceive and produce excellent consumer goods. This achievement has persuaded other economic sectors, including the construction sector, to attempt and incorporate intelligent algorithms. The most recent developments in ML algorithms have made it possible to automate those non-trivial jobs that were thought unsolvable years back. Early involvement of Construction researchers in the ML process is necessary to ensure that they have sufficient awareness of the advantages and disadvantages. It is worthy of note that construction organisations have concerns due to the peculiarity of the sector. As such, adopting machine learning (ML) for profitability predictions or cost-saving results can be challenging. Construction industry stakeholders are eager to discover how ML may help improve operations, and the benefits of ML algorithms, among others, before adopting these algorithms for decision-making. To assist construction industry stakeholders in the adoption of ML algorithms, the study adopted a systematic literature review. The study helps in the proper identification of the uses of ML algorithms to improve the construction industry processes and product.
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Circular economy (CE) has attracted considerable attention from governments, policymakers, and societies due to its potential to promote sustainable development goals while shifting away from linear economy models. Despite a growing body of research conducted in the CE, the barriers to its successful implementation for sustainable solid waste management (SWM) remain less explored. The purpose of this current study is to identify the critical barriers to circular economy implementation in SWM. The scientometric analysis of literature is the research methodology in this study. A total of 1709 journal articles were searched and retrieved from Scopus database for the data analysis. The results show that circular economy has not gained much root in solid waste management in the global south. Countries such as China, United States, Australia, Italy, and United Kingdom (UK) are the topmost countries to fund research in this research area. The commonly used keywords in scholarly literature on this topic include sustainability, reuse, waste management and recycle. Further, the major findings of the study were grouped into clusters relating to challenges on macroeconomic policies, recycling and reuse of waste, stakeholder management, operation, and legal regulations, generated solid wastewater treatment, and construction and demolition waste. The contributions of this research are twofold: A comprehensive list of relevant gaps for further studies are provided for the scientific community to delve into this matter and proffer solutions. The findings could serve as a guide to understand and develop best practice framework on circular economy and its implementation in the SWM.
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Fall from height (FFH) in the construction industry has earned much attention among researchers in recent years. The present review-based study introduced a science mapping approach to evaluate the FFH studies related to the construction industry. This study, through an extensive bibliometric and scientometric assessment, recognized the most active journals, keywords and the nations in the field of FFH studies since 2000. Analysis of the authors’ keywords revealed the emerging research topics in the FFH research community. Recent studies have been discovered to pay more attention to the application of Computer and Information Technology (CIT) tools, particularly building information modelling (BIM) in research related to FFH. Other emerging research areas in the domain of FFH include rule checking, and prevention through design. The findings summarized the mainstream research areas (e.g., safety management program), discussed existing research gaps in FFH domain (e.g., the adaptability of safety management system), and suggests future directions in FFH research. The recommended future directions could contribute to improving safety for the FFH research community by evaluating existing fall prevention programs in different contexts; integrating multiple CIT tools in the entire project lifecycle; designing fall safety courses to workers associated with temporary agents and prototype safety knowledge tool development. The current study was restricted to the FFH literature sample included the journal articles published only in English and in Scopus.
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This paper aims to present the result of an assessment of the challenges of sustainable construction (SC) in two developing countries (Nigeria and South Africa). This was done with a view to improving sustainable project delivery, which is a problem among most developing countries. The study adopted a quantitative survey approach with questionnaire used as the instrument for data collection from quantity surveyors, construction and project managers from both countries. Data analysis was done using a four-step analysis approach and relevant descriptive and inferential statistics were adopted. The study revealed a considerable level of awareness of SC and involvement in the use of the same among the assessed professionals. Also, it was discovered that SC materials are mostly used in the aspect of surface finishing and masonry construction. Further findings revealed that resistance to change, client’s preference, fear of the increased cost of investment and inadequate knowledge and understanding of the concept of sustainability are some of the major challenges of SC in these countries. The strength of this study lies in the assessment of happenings from two developing countries and its recommendation can to a large extent promote improved SC in developing countries particularly in Africa were construction activities are similar.
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Purpose-Harnessing the power of knowledge management is important for minimizing accidents occurring at construction projects. Yet, knowledge management is a neglected dimension when developing safety culture in the construction industry. Therefore, the purpose of this paper is to develop a knowledge-based safety culture questionnaire and examine its validity and reliability in the Indian context. Design/methodology/approach-A questionnaire survey was formulated after identifying 69 influencing factors from a thorough literature review. In total, 210 valid responses were obtained from key stakeholders operating in Indian construction industry. Reliability and validity of the measurement scale were examined by factor analysis and inter-item correlation test. Comparison of knowledge-based safety culture scores across several demographic profiles of the respondents was utilized for testing discriminant validity. Findings-Results suggest that the new instrument appears to be a reliable, valid and sensitive instrument that will contribute in examining the effect of key factors that influence the importance of the knowledge dimension toward developing safety culture in the construction industry. Originality/value-The measurement tool developed in this study focuses on considering the importance of knowledge management in enhancing safety culture of the construction industry. This instrument can be utilized to compare the level of safety culture among key stakeholders of construction projects. This paper can contribute to the promotion of safety theory in Indian construction industry and provide practical implications for construction enterprises when they engage in improving safety conditions in their organizations.
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Objective:: The objective of this article is to investigate the influence of human parameters on qualitative assessment of labor productivity (LP) in the construction industry. Background:: The theories involving workers have identified various parameters on physical efficiency, such as heart rate, relative heart rate, and calorie count, so as to improve the safety and social conditions of construction labor, thereby increasing LP. However, there is no direct emphasis on assessment of LP using human parameters related to physical strength. Method:: An exploratory study was conducted on 17 construction workers by observing their task-level LP in real time at a construction site. Human parameters, such as age, body mass index (BMI), handgrip strength, and upper body muscle strength of the laborers, were measured at the construction site. Performance levels of these workers were placed in three categories, and each worker was assigned a typical weightage to each category when correlated to physical strength. Results:: Labor categories among the human parameters that included middle age, normal-range BMI, and strong muscular strength were shown as having higher LP than others. A quantitative parameter called the Human Parameter Index (HPI) was developed based on the performance categories developed for an individual worker. Human parameters revealed a significant relationship with respect to task-level LP. Conclusion and application:: The study determines the influence of human parameters on LP in construction. Introduction of human parameters in the construction industry will help in assessment of LP for various labor-intensive activities.
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Construction workers are at high risk of heat-related illnesses during summer months in India. The personal cooling garment (PCG) is a microclimate assistive device that provides protection from heat stress. The applicability and efficacy of wearing PCG for the physiological and subjective responses were tested on 29 healthy construction workers at actual field worksites. During the test, the climatic conditions were 103.64 ± 38.3°F dry bulb temperature, 41.2 ± 13.4% relative humidity, and wet bulb globe temperature 91.43 ± 39.92°F. Mean weighted skin temperature was significantly lowered by 38.66 ± 33.98°F when wearing PCG as compared with wearing habitual clothing (HC), 32.36 ± 33.44°F ( p < .05). Mean sweat loss was also significantly lower when wearing PCG: 0.365 ± 0.257 kg as compared with wearing HC: 0.658 ± 0.342 kg ( p < .05). Heart rate, along with back and chest skin temperatures were significantly reduced with wearing PCG. The present study suggests that PCG provides an affordable way of alleviating the discomfort and physiological strain caused by environmental heat exposure.
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Many studies have been conducted in relation with knowledge management (KM), indicating the benefit associated with KM; among which safety management (SM) improvement is one of them. So, the aim of this article is to assess the influence of KM on SM practices in construction industry. In this regard, various factors that affect KM and SM are identified through literature review. Then, a questionnaire survey was facilitated to collect data based on the identified factors. These factors are ranked using a relative importance index (RII) to ascertain the level of importance among its group. Further, correlation analysis and multiple linear regression analysis are carried out to test and measure the strength of the relationship between KM and SM factors. Results indicate that there exists a definite and significant relationship between the factors of KM and SM in construction industry. Overall, the results obtained from the study will assist practitioners and professionals to develop and upgrade KM and SM practices in construction industry.
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Purpose The purpose of this paper is to identify the musculoskeletal problems faced by the workers carrying out head lifting at the construction sites and to present a solution for the identified problems. Design/methodology/approach The methodology of the paper is framed in two phases. First, the identification of the problems faced by workers through interviews/questionnaire and second, designing and fabricating a mechanical system to safe guard workers against musculoskeletal disorders. Findings Based upon the interviews and questionnaires, it was ascertained that majority of the workers were subjected to neck pain and low back pain. This was mainly attributed to the lifting of heavy loads on head, sudden and jerky movements and bad postures. Research limitations/implications The developed frame has been appreciated by the Physiotherapists also; however, it still has certain limitations which can be taken as a future scope for the further modification of the frame. The limitations are as follows: the weight of the frame is a limitation, as the worker has to bear this load in addition to the load which is to be lifted. However, this can be dealt with by replacing the material of the frame with lightweight materials such as aluminium alloys, carbon fibres, etc. The continuous wearing of the frame may result in discomfort, as the worker cannot freely roam around. Sweating and etching due to wearing of belt. Worker cannot place the load him/herself on the frame. Stability issues in lifting liquids overhead. Practical implications Findings revealed the bleak possibility of replacing head loading. However, there is an urgent need of developing a cost-effective system which could help workers while carrying out head lifting of loads. Originality/value This work presents an ergonomically designed mechanical frame which will help workers in carrying out head loading without effecting their skull, spine, etc. The system was tested on workers and the results were alarming and the working capacity of the workers was observed to increase with the fabricated frame.
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Construction is the second largest economic activity in India. It is a labour intensive technology though mechanization occurs in the present scenario. Construction offers employment opportunities to all categories of people, skilled and unskilled labour. The workers at construction, sites are involved in works, such as working with mortar, cement, crushing stones, loading/unloading of materials, cutting, grinding, welding, lifting, shuttering, scaffolding, reinforcement steel works, sawing, etc. Health hazards in the construction industry can be grouped under physical hazards (like noise pollution, heat, vibration), chemical hazards (like dust, paints), biological hazards (like fungi, insect bites), ergonomic hazards (like repetitive works, awkward postures, loads lifting) and mechanical hazards (like protruding parts, sharp objects). Accidents are the end products of unsafe acts and unsafe conditions of work. However, the accidents are preventable-they do not just happen. In the present work, four construction sites have been chosen to study the occupational hazards and safety issues at the construction sites. Under physical hazards, noise pollution monitoring has been done during concrete mixing for roof slab. Under chemical hazards, bio-monitoring of dust pollution has been carried out at the construction site. Under ergonomic hazards, repetitive work, loads lifting, improper posture, have been identified. Safety aspects regarding safety rules, sign boards, use of safety equipment have been studied.
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Construction is one of the most dangerous industries due to its unique, dynamic, and temporary nature. This paper aims to review and extract the factors influencing safety performance on construction projects. In the presented work, methodologies, results, discussions and findings from a total of 90 previous papers are investigated to achieve the paper objectives. The reviewed papers are categorized based on their type, methods of data collection, analytical method, research objectives, key findings and contributions, limitations, year, and the country of origin. A qualitative content analysis procedure is used to extract variables and factors. Furthermore, a hierarchical framework is developed to illustrate how the extracted factors influence safety on construction projects. The proposed framework is validated by using interviews with experts. The hierarchical framework explicitly confirms that safety performance not only is determined by management activities within project levels, but also by the interactions among factors at different hierarchical levels.