Aldo Alvarez-Risco

Universidad Tecnológica del Perú

Introduction This research aims to explore the growing field of frugal innovation within the business environment, particularly its intersection with sustainability and artificial intelligence. Methods Through a comprehensive literature review, the study analyzes key research trends and methodologies from 420 scholarly articles published between 2...

Introduction Resentment towards the Chinese population was perceived during the first months of the pandemic because the pandemic/disease started in that country. Objective To determine the factors associated with the perception of resentment towards the Chinese in Latin America during the first wave of the COVID-19 pandemic. Methodology Analytic...

Currently, food access has worsened during the COVID-19 pandemic. For this reason, various alternatives are required to improve the population’s diet. Among the many alternatives is the use of 3D printing technology to reproduce food that can reach the most vulnerable population. This remarkable study shows future generations the importance of seek...

Peru reported the second-highest COVID-19 cases in Latin America, after Brazil. The first COVID-19 wave occurred between March–December 2020, and the second occurred between January–September 2021. The differences between these waves remain largely unknown, and there is no comparison between them in Peru. We evaluated the variation in the clinical...

For the Consumption of food away from home CFAFH study, it is necessary to analyze the economic variable of families and the way it is distributed, since it allows a broader perspective of what a household invests in food consumption and how it is associated with health. The aim of this research was to determine the probability of expenditure on ho...

Objective It was to evaluate changes in lifestyle habits and health behavior among university students in Peru and Mexico during periods of confinement associated with the COVID-19 pandemic and to identify possible relationships between these changes and sociodemographic variables, health status, and technology consumption. Methods It was a quanti...

There is evidence that vaccine acceptability is strongly associated with mental health. However, no studies assessing intention to vaccinate (ITV) intention toward children of military parents have been documented. The current research aimed to establish the prevalence and factors of ITV children against COVID-19 in military parents in Lambayeque-P...

We performed an analytical, cross-sectional study of 285 consumers to assess the influence of social influence, resistance to use, facilitators to use, perceived ease of use and perceived usefulness of telemedicine on the intention to use telemedicine of citizens of Argentina in times of the pandemic by COVID-19. The proposed research model was ana...

Introduction The COVID-19 pandemic has accelerated universities' adaptation process toward online education, and it is necessary to know the students' attitudes toward this online education. Objective To describe the evolution of the attitude toward online education among social science students at a public university in Peru in the academic year...

Highly volatile, uncertain, complex and ambiguous environments (VUCA) complicate and condition project management. With the emergence of agile project management, it is proposed to co-construct it with the client's active participation. Two used agile methodologies are Scrum and Kanban. Scrum is based on executing fast, interactive cycles (Sprints)...

Keywords Abstract Digital competence; education; Peru; self-perception; university teachers. Research on university professors' digital competence is essential because the university professor is the most valuable human resource educational institutions have and is responsible for carrying out various actions to achieve institutional purposes. The...

Introduction Coronavirus SARS-CoV-2 had an impact on health and education, among other subjects. It caused changes in teaching medicine. The objective of the study was to determine student satisfaction in the subjects of the clinical area in a medical school during the coronavirus SARS-CoV-2 pandemic. Methods The current study has an observational...

Introduction Latin America was the region most affected by COVID-19 in the second quarter of 2020, and consequently, the impact on mental health requires evaluation. The aim of this study was to assess the risk of post-traumatic stress disorder (PTSD) caused by bereavement due to COVID-19 in 12 countries in Latin America. Methods The current study...

For the CFAFH study, it is necessary to analyze the economic variable of families and the way it is distributed, since it allows a broader perspective of what a household invests in food consumption and how it is associated with health. The aim of this research was to determine the probability of expenditure on households that consume food away fro...

There is a gap in the view of teachers about green entrepreneurship intention in high school students. The objective of the current article is to evaluate the factors that explain from private high schools in Peru the intention of green entrepreneurship private from the view of teachers. It was carried out with a sample size of 163 teachers from fi...

Sustainable trends are on the rise within international trade as companies create value for stakeholders based on the needs of each stakeholder but aligned to sustainable flows. Therefore, the article aims to identify the impact of the role of stakeholders in the development of sustainable foreign trade incorporating the SDGs. The article shows tha...

Objective: The current study’s objective is to characterize a new throm-bin-like enzyme called TLBro that was obtained from Bothrops roedingeris snake from a biochemical and hemostatic perspective. Methodology: One chromatographic step was used to purify it, producing the serine protease TLBro. Molecular mass was estimated by SDS-PAGE to be between...

Objective: The current study's objective is to characterize a new throm-bin-like enzyme called TLBro that was obtained from Bothrops roedingeris snake from a biochemical and hemostatic perspective. Methodology: One chromatographic step was used to purify it, producing the serine protease TLBro. Molecular mass was estimated by SDS-PAGE to be between...

Emotion regulation is important for psychological health and can be achieved by implementing various strategies. How one regulates emotions is critical for maximizing psychological health. Few studies, however, tested the psychological correlates of different emotion regulation strategies across multiple cultures. In a preregistered cross-cultural...

Introduction The publication of articles on the circular economy has different associated factors to explain the citations registered in the Web of Science. Method Articles from the publishers Elsevier, MDPI, Taylor & Francis, Wiley, and Springer Nature were evaluated. Results It was expected that the older the article was, the more citations it...

Crowdsourcing is increasingly used in the search for new solutions to a problem, which takes advantage of the collective intelligence of the community. The practice of crowdsourcing has been used in different sectors such as health, marketing, and education, among others. An emphasis is made on higher education because it allows one to take advanta...

Mountain glaciers are considered great reservoirs of water, and their importance lies in the fact that many of our ecosystems and numerous communities depend on them; Peru has one of the largest extensions of Andean snow-capped mountains, which have been affected by the decline in their glacier coverage and that is warned, will disappear due to env...

Sustainability may be at risk in a population that has altered health, according to Sustainable Development Goal 3 (SDG 3): Health and well-being. The ongoing conflict between Russia and Ukraine could jeopardize SDG 3, specifically the mental health of the population. The present study sought to determine the association between severe anxiety, dep...

The authors would like to make the following corrections to the published paper [...]

Introduction The present study aims to identify the characteristics of public policy relating to the Social Appropriation of Knowledge (SAK) in Colombia, generated between 2020 and 2021, on the communication and dissemination of science. Furthermore, the study aims to determine what incentives are offered by these policies to promote the communicat...

Nephelium lappaceum L., also known as “Chinese mamon” (mamon chino) or “rambutan”, is an exotic fruit of tropical climate with a sweet flavor and aroma, which can be found in the territory of Costa Rica in the Brunca and Huetar Atlántica regions. For the comparison of antioxidants, different electronic tests were carried out with the red peel and t...

We aimed to identify the factors associated with mortality in patients with COVID-19 from the hospitalization service of the Cayetano Heredia Hospital, Piura, Peru, from May to June 2020. A prospective study was conducted in hospitalized patients with a confirmed diagnosis of COVID-19 through serological and/or molecular reactive testing. The depen...

This study evaluated the concentration of toxic elements in soil samples from agricultural fields in the districts of Sachaca, Socabaya, Hunter, Quequeña, Yarabamba, Characato and Tiabaya in the city of Arequipa, Peru. The ecological risk, enrichment factor (EF), geo-accumulation index (Igeo) and integrated ecological risk index (RI) were estimated...

Monkeypox is a rare disease caused by the monkeypox virus. This disease was considered eradicated in 1980 and was believed to affect rodents and not humans. However, recent years have seen a massive outbreak of monkeypox in humans, setting off worldwide alerts from health agencies. As of September 2022, the number of confirmed cases in Peru had rea...

The fashion industry is one sector that generates the most pollution globally due to the overproduction generated by the high demand for products. From its production to the end of its life cycle, it is negatively impacted by chemicals, water pollution, and solid waste; often, workers are exploited, and the likelihood that their health is affected...

Over the years, the need to achieve sustainable development throughout the world shows a greater interest in society to preserve the state of the planet, a fact that influences the actions and decisions that companies take every day in their different functions. This situation makes the 17 Sustainable Development Goals (SDG), presented by the Unite...

Modern production processes have been increasingly responsible for plastic overproduction for various reasons, not limited to containers and packaging. Said situation has reflected its consequences on human and animal health, especially with the COVID-19 pandemic. Because of this, it is imperative to consider the measures taken to reduce plastic co...

Traditional entrepreneurship focuses on a take-make-waste strategy to deliver goods on the market. Nonetheless, environmental and social concerns foment the necessity to adopt a new perspective of producing and selling products and services. It is worth mentioning that current businesses are constantly competing for differentiation methods to attra...

Green entrepreneurship proposes practices focused on mitigating environmental issues through innovation to harmonize economic success and ecological conservation. The proposed topic aims to determine the role of corporate social responsibility (CSR) and corporate image (CI) as plausible critical strategies in developing green entrepreneurialism to...

Women's sustainable entrepreneurship has increased significantly due to all parties’ demands and the positive contributions to sustainable development (SDG). Entrepreneurs are motivated to carry out their sustainable enterprises by benefiting society, the planet, and the economy. However, women entrepreneurs face various barriers imposed by a patri...

This chapter shows the outcomes of field research that measured the effect of institutional support for developing entrepreneurship (ISDE) and country support for entrepreneurship (CSE) through entrepreneurial self-efficacy (ESE) on green entrepreneurial intention (GEI). 389 business students in Colombia completed the questionnaire using an online...

Today in the world, there are still entrepreneurs who prefer a model of linear growth and consumerism, which means that the objective is to increase the production and sales volume of products in the market and their profit, which also requires a greater consumption of resources. While other entrepreneurs consider incorporating new business models,...

The world’s environmental situation is a great source of concern for most people and industries that do nothing but grow over time. People have begun to develop a greater awareness of what they consume and these products’ impact, processes, and transport. The concept of green marketing has been generated. Green marketing is a tool used to show the...

Entrepreneurship is recently viewed as a motor of economic, social, and environmental development. As a result, countries and educational institutions are looking toward implementing entrepreneurial education among young people, such as scholars. Nonetheless, it remains weak since students’ intention to become entrepreneurs is not substantial. This...

Renewable energy policies in some countries are essential for creating a sustainable energy system and reducing carbon emissions. The countries apply different policies to encourage the use of renewable energy whose primary purpose is the promotion, transition, and use of renewable energy. These policies provide incentives that allow companies to b...

FinTech or financial technology has improved financial services through technology and innovation. These revolutionary financial companies are here to stay since they offer significant benefits to users, such as more incredible speed or lower commissions on their transactions. They are very competitive in the market, being more attractive than bank...

Sustainability is a global need, both for companies and people. It is not only a matter of convenience to achieve more excellent business benefits, but it is also accompanied by the concept of a smart city, which is of fundamental importance since it also goes in parallel with Industry 4.0. This chapter describes the technologies associated with th...

Mixed martial arts (MMA) has always been surrounded by controversy due to the unusual muscle development of its participants, so it is crucial to know the strategies that have been implemented to reduce doping cases. The main purpose of this paper is to describe the various cases of doping detected by USADA in UFC MMA participants. In addition, str...

Objective: The article aims to understand the influence of how attitude (ATT), the perception of country support (PCS) for entrepreneurship, and entrepreneurship self-efficacy (ESE) support entrepreneurial intention (EI) among Venezuelan migrants living in Peru. Research Design & Methods: In total, 305 migrants from Venezuela living in Peru complet...

The COVID-19 pandemic generated high mortality in various countries, which may have had an impact on the mental health of young people. The objective of the study was to evaluate whether the death of a family member or close friend due to COVID-19 generated a higher prevalence of depression, anxiety, or moderate/severe stress in university health s...

Successful project management depends on ensuring the project’s objectives. Within these objectives, technical success is associated with achieving the expectations of the project baseline. The baseline of the project is made up of the definition of the scope (WBS), time (schedule) and costs (S curve) of the project. Directly, the project is expect...

The current study aims to identify the factors associated with anxiety and depression in patients with acute coronary syndrome (ACS) at hospital discharge from a Peruvian health center. Patients at discharge from the cardiology hospitalization service between November 2019 and December 2020 were evaluated using a cross-sectional study. The median t...

Corporations need to understand the factors that influence purchase intention. The current study aimed to understand sustainable clothing patterns in Ecuador. A total of 343 Ecuadorian consumers completed an online survey; the results were analyzed with partial least squares structural equation modeling (PLS-SEM). As the outcome, attitude was predi...

The consumption of local wine positively influences a country’s economy by providing jobs while preserving the environment. The aim of this study was to determine the effects of complementary factors, based on an extended model of the Theory of Planned Behavior, in consumer behavior toward local wine by evaluating the antecedents of Italian local w...

The aim of this study was to provide additional data on mortality from COVID-19 with particular attention to the factors associated with the positivity of patients admitted to the Lambayeque Hospital in Peru. A retrospective cohort analysis was carried out to determine the clinical-epidemiological factors associated with positivity for SARS-CoV-2 i...

The pandemic brought various problems among workers, one of them being job insecurity, since many lost their jobs and others had the possibility of being fired, which could influence their mental health. The aim of this analytical cross-sectional study was to determine the relationship between job insecurity and mental health among workers in 25 Pe...

Coastal cities attract a significant flow of travelers who are currently seeking for biosecurity in their visits. This research, carried out during the COVID-19 pandemic, has the following objectives: (i) identify post-pandemic motivational dimensions of demand in a coastal city and (ii) determine post-pandemic motivational dimensions of demand tha...

The Argentine health system has three subsectors: private, social works, and public. It is essential to consider the user’s perceptions through studies that measure the intention to revisit, through self-perceived care quality, to obtain results from the health care process and adjust the services provided accordingly. A correlational, cross-sectio...

This research examined the roles of individuals’ beliefs in COVID-19 vaccine adoption rate and side effects on their preferences for visiting vaccinated venues based on protection motivation theory and health belief model. An experiment of 345 adults in Peru, a popular tourism country heavily hit by COVID-19, revealed that individuals in the no ‘he...