Science topics: Information Systems (Business Informatics)System Analysis
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System Analysis - Science topic
Explore the latest questions and answers in System Analysis, and find System Analysis experts.
Questions related to System Analysis
I am working with older adults, some of who have dementia, I would be interested to hear more about people working in this field using a systemic approach
KTH is looking for a researcher in Future Mobility Policy Solutions.
This position offers an exciting opportunity to develop innovative solutions for sustainable future transportation, with a particular focus on on-demand mobility services.
The project will focus on policy design and evaluation through activity-based agent-based simulation tools like MATSim or similar platforms.
You will be part of a dynamic and diverse team within the Division of Transport & Systems Analysis at KTH's Department of Urban Planning and Environment.
Please read more about the position and apply by 24 January: https://lnkd.in/dAHJg3J4
The key difference between OOADM (Object-Oriented Analysis and Design Method) and SSADM (Structured Systems Analysis and Design Method) lies in their approaches to system development. OOADM focuses on modeling systems based on objects, emphasizing reusability, encapsulation, and inheritance, which are essential for modern software design. In contrast, SSADM follows a more traditional, structured approach, focusing on processes, data flows, and a step-by-step method to define system requirements. While OOADM is more commonly used in object-oriented programming environments, SSADM is preferred for structured, data-centric applications.
Note: This question is intended for students learning System Analysis and Design. However, professionals are encouraged to provide expert insights and guidance, helping shape new directions for learners.
The field of addiction studies, and more broadly, explanatory models in psychopathology, has been at the center of intense controversies in recent years. I would summarize one of the main situations as follows: proponents of a brain-centered approach struggle to integrate their constructs with those modeling the links between mental content and behavior, largely due to reasons described by phenomenologists (see the exchanges between Ricoeur and Changeux for a discussion, though it remains unresolved). For those advocating for models that attempt to articulate behavioral expression and mental content, the task becomes particularly challenging when it comes to conceptualizing deviations in brain functions in a way that could influence mental content and related behaviors.
What concerns me is that these disputes are becoming ideological, touching on feelings of belonging and professional identity, and often do not unfold peacefully. The situation is all the more worrying because the field of addiction studies suffers from a recurrent problem: There isn't enough clinical substance in these debates = there are not enough experienced clinicians and patients included in the theoretical and methodological development phases of the researchers. By experienced clinicians, I primarily refer to those who have faced the theoretical models taught in psychotherapy, recognized their limitations without becoming disheartened or disengaged, and remained flexible and compassionate professionals. I have met such people in my life—not thousands, but they exist! They have well-mastered psychotherapeutic training, sometimes more than one, but their thinking system is neither rigid nor overly defensive—they make wonderful interlocutors for researchers. Their professional memory is full of well-treated clinical cases whose inspirational value for researchers is considerable. And are there researchers open to interdisciplinary dialogue? They exist as well, even if the frustration with psychopathological models that struggle to provide tangible clinical results makes them somewhat defensive.
Honestly, I wonder what could facilitate a useful interdisciplinary discussion—not just a superficial conversation where viewpoints are politely expressed but without real concrete evolution, but a framework that reduces the risks to each person's ego and fosters the emergence of new ideas, all for the benefit of those with psychopathological difficulties. One approach could be to invite practitioners and researchers to share the questions that remain unanswered in their respective fields—focusing on what they don't know rather than what they do. The exchange would not initially be about sharing established knowledge but rather about discussing the thorny yet central questions. I am referring to the excellent article (https://pubmed.ncbi.nlm.nih.gov/32231315/) written by leading neuroscientists, particularly Box 4, titled "Outstanding questions." In my view, this is a remarkable example of humility and intellectual honesty. Solutions do exist to initiate a genuine dialogue and demonstrate our ability to overcome divisions and conflicts.
In short, I am concerned about ideological stances that give ideas disproportionate weight compared to the data collected. For my part, the time is ripe for reflection, for taking the necessary step back to reconsider clinical and experimental matters we thought were settled—questions of diagnosis, treatment effectiveness, processes of change, and investigation methods. In sum, ideas that we thought were firmly established are being deconstructed, and now is a prime moment to think outside the box. What do you think?
Have you encountered any major barriers to cross-cultural communication about language differences, any non-verbal cues, or the way preconceptions and stereotypes come into play? If so, how did you correct your mentality promptly and actively face challenges and overcome them?
Cross-cultural trade can greatly explore a person's potential and adaptability. How do you quickly acquire a business sense while having two or more cultural thinking and tolerance? And work with people from different countries to do system analysis and management allocation
I would like to predict shoreline change on the data of DSAS (Digital Shoreline Analysis System) analysis. Could you help me with how can I predict?
Integrating the concept of the unity of subjects and objects with the training philosophy of Shaolin monks, especially in relation to weapons training, can offer a profound perspective on the interconnectedness of the martial artist and their tools. Here's an exploration of this synthesis:
- Philosophical Integration: Drawing from Eastern philosophical traditions, particularly those influencing Shaolin philosophy, the unity of subjects and objects aligns with the idea of oneness or interconnectedness. This philosophy suggests that the martial artist and their weapon are not separate entities but part of a unified whole, much like the interconnectedness emphasized in Eastern philosophies.
- Linguistic Expression in Movement: The unity of subjects and objects in movement can be likened to a form of "kinetic language." The martial artist, like a speaker of a unique martial language, expresses themselves through the seamless integration of their body (subject) and the weapon (object). Each movement becomes a word, and the entire form is a sentence in the language of martial arts.
- Systems Thinking in Combat: Applying systems thinking, subjects and objects in martial arts, including weapons, can be viewed as interconnected components within the combat system. The martial artist and their weapon are not isolated entities but dynamic elements within the larger system of martial practice. The unity lies in the understanding of the complex relationships and interactions during combat.
- Artistic Expression and Weaponry: Weapons training, when viewed as an art form, highlights the artistic expression of the martial artist. The weapon becomes an extension of the artist's creativity, much like a brush in the hands of a painter. The unity arises from the seamless fusion of the martial artist's intent and the weapon's form.
- Holistic Integration of Body and Weapon: In Shaolin weapons training, the holistic integration of body and weapon is emphasized. The weapon is not merely an external tool but an extension of the martial artist's body. This integration goes beyond physical movements, involving mental focus, breath control, and spiritual awareness. The unity lies in the practitioner's ability to become one with the weapon.
- Technological Harmony: In a modern context, the weapon can be seen as a technological extension of the martial artist. The unity emerges when the practitioner and the weapon operate as a harmonious technological system. This integration reflects not only physical skill but also a deep understanding of the weapon's mechanics and dynamics.
- Transformation through Discipline: The transformational aspect of martial arts philosophy, as seen in the synthesis with Zhuang Zi's writings, extends to weapons training. The disciplined practice transforms the martial artist and their relationship with the weapon. The unity is not only in the physical mastery but also in the spiritual and mental development achieved through dedicated training.
In summary, the unity of subjects and objects, when applied to Shaolin weapons training, encompasses a profound integration of philosophy, movement, and discipline. The martial artist and their weapon become an inseparable and harmonious whole, expressing a language of combat, embodying systems thinking, and reflecting a transformative journey of mind, body, and spirit.
Connecting the integration of subjects and objects in martial arts, particularly weapons training, with the relationship between individuals and their mobile phones as an extension of themselves involves exploring the parallels in interconnectedness and unity. Here's a synthesis that links these concepts:
- Philosophical Unity in Technology: Like the unity emphasized in martial arts philosophy, the relationship between individuals and their mobile phones suggests a similar interconnectedness. The device is not just a tool but an integral part of the individual's daily life, mirroring the oneness found in Eastern philosophies.
- Technological Extension of the Self: In the martial arts context, the weapon is viewed as an extension of the martial artist's body. Similarly, a mobile phone can be seen as a technological extension of the individual's mind and communication capabilities. The unity arises as the individual seamlessly integrates the mobile phone into their daily activities, relying on it for various functions.
- Linguistic Expression in Digital Communication: The language analogy extends to digital communication. Much like the martial artist expresses themselves through movements, individuals use their mobile phones as a means of communication. Texts, calls, and digital interactions become a form of expression in the modern "language" of connectivity.
- Systems Thinking in Digital Interactions: Applying systems thinking, the relationship between individuals and mobile phones can be viewed as a complex system of interactions. The unity lies in the interconnectedness and interdependence of various functions—the phone is not merely a device but a node within a larger system of communication, information retrieval, and social interaction.
- Artistic Expression in Digital Creativity: Individuals express their creativity through the use of mobile phones, capturing moments, creating content, and sharing experiences. The unity here is in the seamless fusion of technology with personal expression, akin to the artistic expression in martial arts.
- Holistic Integration of Self and Technology: The integration of subjects and objects seen in martial arts weapons training aligns with the holistic incorporation of mobile phones into individuals' lives. The unity is not just in physical use but extends to mental and emotional aspects, with individuals relying on their phones for communication, information, and even emotional connection.
- Transformation through Digital Discipline: Like disciplined martial arts practice leads to transformation, disciplined use of mobile phones can result in personal growth and adaptation. Individuals undergo a transformative journey as they learn to navigate the digital landscape, balancing connectivity with mindful and responsible use.
- Digital Harmony as Technological Limbs: The analogy of mobile phones as technological limbs reflects the sense of unity and integration. When individuals are without their phones, it can feel like missing a part of themselves—akin to the phantom limb phenomenon. The unity is deeply ingrained in the habitual and integral role that mobile phones play in daily life.
In this synthesis, the unity of subjects and objects seen in martial arts is extended to the relationship between individuals and their mobile phones. Both contexts involve a profound integration, where the tool becomes an extension of the self, reflecting interconnectedness, expressive capabilities, and transformative potential.


Challenge faced worldwide: a new spread of Covid
We all have lived through Covid19, across the world. Prior to the availability of vaccines, Non-Pharmaceutic Interventions by health-aware governments were implemented, with significant success, well into a stage of lockdown, where residents of a country were asked and then required to stay at home, with stringent conditions to get out of their homes. The logistics of food supply was usually well managed, even if there were cases of people remaining isolated from food supply at times.
Anticipating the risk through propagation models
The key to not letting Covid-19 take its toll, and it actually did take its toll, especially among elderly residents of care homes, in Italy, France, the UK, etc, was to model in an anticipatory manner the spread of the disease and assess its risk realistically.
Macro-models available (statistics), but what about micro-level (few humans)?
Modelling was mostly at macro-level: cities, regions, countries. However the different context of human interaction in daily life received much less attention, although large data sets and use cases build on a number of elementary interactions, and smaller numbers of humans involved in each.
Elementary interactions of few humans
Our endeavour, which could not afford the ambition of health statisticians in larger teams, to model the spread of the disease at country level, focused instead then, in the years 2019-2020, onto elementary use cases of interaction, with few humans involved (few starting from 2). Such use cases covered elderly patients of care homes, and their interactions during joint meals in the care home meal area, with tables shared, it also covered households in close (and closed) interaction during lockdown. It also tried to make sense of large events, where many humans interact during a limited time (football game, women's day celebration, etc).
The typology of likely propagation in such use cases was modeled, and parameters of a simple but robust model were tuned to known data, and in turn simulations could be run, and such simulation could be assessed on other known outcomes (such as the observation of virus propagation among the citizen team running a polling center during elections in France).
Next steps: anticipating the wave coming, with micro-models?
Can we ask the researchgate community if anyone is interested to undertake similar micro-level models of elementary human interaction leading to a likely spread of the virus?
Could we consider building a federated collaborative project, with data fed by anyone having access to these (literature, publications, etc)?
What approach do you recommend? Have you published on the topic?
REF
Here is a reference to the model mentioned above, with associated training/verification data:
[1] Agent Based Model for Covid 19 Transmission: -field approach based on context of interaction, July 2020, R. Di Francesco, DOI: 10.13140/RG.2.2.24583.83364
Dear Colleagues,
In the period of civilization 5.0, the educational institution of universities exist. The objective of Society 5.0 is for everyone to actively participate in advancing the use of digital technology across a wide range of processes. From many prior notions, the way society approaches and manages social issues has altered. Society has advanced from many of these previous notions with such ground-breaking projects as Society 1.0 (hunger gatherer), Society 2.0 (agricultural), Society 3.0 (industrialized), and Society 4.0. (information). It is believed that systems of the social and virtual worlds would be able to close any gaps and address any problems throughout the Society 5.0 timeframe. In order to actualize or prepare for era society 5.0 in the domain of education, students need to be able to think critically, constructively, and creatively, as well as having an appropriate understanding of their learning styles. Being intelligent and well-integrated with both the real and digital worlds, civilization 5.0 is a society. Salgues (2018) asserts that Society 5.0 has the following characteristics: (1) complete adoption of ICT; (2) community focus; (3) engagement of people; (4) shared ideals of sustainability, inclusiveness, effectiveness, and intellectual power; and (5) development of economic disruption. Higher education institutions are essential to sustainability. As a consequence of quality management systems or participation in voluntary initiatives, such as the Principles for Responsible Management Education, higher education institutions (HEIs) are increasingly being asked to report how they promote and integrate sustainability. The preparation of future leaders who will assist the execution of the UN's Sustainable Development Goals (SDGs) takes place in large part in higher education institutions. Higher Education 4.0 is the term used to describe the change brought about by Industry 4.0 in higher education and instructional approaches (called an Education or Edu 4.0). The rising need for a more sustainable society has had a substantial influence on higher education, according to Marques et al. (2019). This field's academics, students, and politicians confront an increasing sustainability dilemma. Education is the driving force behind fostering sustainability, since it is a vital instrument for communication and the basis of the "sustainable attitude." This notion contends that "a systemic approach to knowledge, one which goes beyond technical knowledge and even understands the principles of a healthy environment and a functional community" is required.
Dr. Joanna Rosak-Szyrocka
Prof. Dr. Gilberto Santos
Dr. Ladislav Pilař
Guest Editors
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Keywords
- ways of promoting sustainable development by universities
- sustainable society
- Education 4.0
- era society 5.0 in the domain of sustainable aspect
- University 4.0 challenges connected with sustainable development
- Universities' sustainability-related initiatives, plans, initiatives and strategy
- promoting sustainable development by universities at a time of global climate action
More details here: https://www.mdpi.com/journal/sustainability/special_issues/1B3OQ01772

I want to detect cholesterol by colorimetric method. What buffer should I use?
My Awesomest Network , Could I ask You politely a bout recommending the best the most cross - sectional the most extended books about artificial intelligence and about agent based modelling agent modelling too respectively, please?
Thank You very much in advance
What are the benefits of applying systems thinking to knowledge storing, documenting, sharing, applying, and creating?
Where can I get the original paper by Ackoff from 1989 titled "From data to wisdom" published in Journal of applied systems analysis?
The file that is publicly available under this title is a 2-page article from 1999.
How is it doable the implementation of STS(socio technical system) approach based on SSM (soft system methodology)? Or in conjunction with? Since both are definitely separate concepts or approaches!
I want merge them to "design a conceptual system model".
Hello, there is software or other technology that is designed to analyze how teachers teach and how students learn in a class. It is usually based on one or some theories.
Could you share some effective class analyzing theory-oriented tools, for example, those using Flanders Interaction Analysis System (FIAS)?
There are many energy based modes of therapies that exist globally and cater to many illness. It would be great to know about them in order to explore avenues where they can be used for treating medical ailmnts. .
I am looking for a valid and reliable wearable sensor system for gait analysis, for both clinical and research settings, what are the good brands and companies you recommend?
I am developing a questionnaire that investigates the systems approach as a principle of Total Quality management. Can you please help me with studies or papers that investigated the systems approach, or any source that can be related.
Hello everyone, I hope you all are doing well.
I am preparing for a master of science nowadays,
and I am searching about Agent Based Modeling in Construction Management for my thesis topic, I do not have any background about this topic so from where can I start to search or read?!
Dear All
I have been working with system analysis and integration for more than 3 years and I would like to hear the views of experts on new latest topics.
I have a work on my 2th smester project in university so i really need more informations about this subject.
I am analyzing the performance and degradation rate of some PV systems at same location from different technologies. Modules of some systems are cleaned regularly while the others are not. To make fair comparison, I want to take the effect of soiling out. Any idea how to do it or the available tool?
- I am trying to use the DSAS tool (version 5) for both ArcMap 10.4.1. and ArcMap 10.8 in Windows 10. I am able to output the transects, but when it comes to trying to calculate the statistic. I get an error message telling me to reference the DSAS_log (photo attached) (which does not provide a clear solution of what the error is). I wonder how to solve this problem? I have tried to re-create the baseline multiple times and am getting the same error for both two versions of ArcMap (10.4 &10.8). Knwoing that I followed the Guide and I am using (English US and mm/dd/yyyy format).

Is there any good example of the application of the system perspective approach to identify gaps and strengths of renewable energy in any region? Please suggest some good reading material.
In systems analysis, wavelet transform is used compared to Fourier transform, because wavelets are functions in which most of their energy is concentrated over a short period of time and converges rapidly.
Are there any articles that discuss the applications of wavelet transform?
I am trying to estimate the effect of Technical and Allocative Efficiency on Profit Frontier Model using a Primal System Approach with cross-sectional data. When I use "sfprim "command in stata, I get this error "Iteration 0:could not calculate numerical derivatives -- flat or discontinuous region encountered". I will appreciate your support on the same. Thanks
What types of problems does the systems analysis approach?
Hi. I am looking for modal system analysis to measure mode shapes experimentally.
Our test rig is related to rotordynamics.
We are interested in measuring 1st and 2nd bending mode shape.
Is there any modal software or equipment which is frequently used?
Thank you.
Hi. I am looking for modal system analysis to measure mode shapes experimentally.
Our test rig is related to the rotordynamics.
We are interested in measuring 1st and 2nd bending mode shape.
Is there any modal software or equipment which is frequently used?
Thank you.
Dear Colleagues from Research Gate:
Probably most of you know an author in systems thinking and management who´s name is "Russell L. Ackoff", he wrote many books about systems thinking and operational research. The last ones of them had many examples of how burocracies and somehow organizations helped create problems that had to be solved afterwards. Just to name one: "The Art of Problem Solving: Accompanied by Ackoff's Fables".
Unfortunately, many of this excepcional readings are from the 80´s or 90´s. The question is: ¿does anyone know of similar readings but more modern (let´s say Y2K on?. And linked to this: what books about problem solving in management would you recommend me and why?
Thank you very much
Regards
Gustavo Concari
I have applied initially the one-way ANOVA followed by TUKY and Kramer. May I ask you to verify if the method I used is appropriate for the data and advice?
I have 10 different transgenic arabidopsis lines (plants) containing viral protein; hence I have 10 different Genetically modified plant lines. These 10 are compared to a standard plant that has not been GM, i.e., lacks the viral protein, companions between the different transgenic lines, and responses of each line at each of the concentrations.
- In the first experiment, these transgenic lines, including the standard, were treated with different concentrations of hormonal precursor, and seedlings length measurements were taken.
- In a second experiment, these transgenic lines, including the standard, were treated with different inhibitor concentrations, and seeds germination rates were taken.
Factors affecting the experiments
Hormonal Experiment
- Different modified lines ( different genotype)
- Hormonal concretions ( 5 concertations )
- Different responses between the tested lines
- The hormone has a stunning impact on plant growth and will show different stunting degrees between the tested lines.
Inhibitor Experiment
- Different modified lines ( different genotype)
- Inhibitor concretions ( 5 concertations )
- Different responses between the tested lines
- The inhibitor has a lethal impact on plant germination and will show different germination and mortality rate between the tested lines.
- First, all tested transgenic lines were compared to the wildtype plant, followed by a series of comparisons between the tested transgenic lines.
Statistical analysis
Statistical differences in the seedlings' total length between the different tested Arabidopsis lines under different hormone concentrations were assessed by a one-way analysis of variance (ANOVA) using Statistical Analysis System – JMP (SAS JMP®, 14.0.0; SAS Institute Inc., Cary, NC). If the ANOVA implied significance (p ≤ 0.05), then the means were tested with Tukey-Kramer Honestly Significant Difference post hoc test to determine the differences.
I am studying walking behavior by agent based modeling. Do you see proper Anylogic software on it? Or another software?
Also, do you know any sample in which analyzed walking behavior by Anylogic?
This was enough for my masters thesis and my published paper, so I was not so sure if it would be enough for my PhD thesis. Please, I need your inputs, especially those in the systems thinking/system dynamics research field.
I am interested in papers and practices about the application of qualitative research methods to systems theory, systems approach and systems analysis (von Bertalanffy, Morin and similar, but also network theory). In particular, I am thinking about social systems (especially education systems) and organizations.
Thank you in advance.
Best wishes.
What systems thinking analysis software do you recommend? We have been trying SMART-PLS
I was just wondering how can we go about analysing water quality management issue using system thinking approach? are there any literature which looked at water quality management issues using the system thinking approach?
How can more meaningful cross-sector collaborations/partnerships for the Goals (SDGs) be forged? That lead to the co-creation of sustainable value to participating stakeholders.
My particular interest here concerns the use of systems approaches:
Weaver M., Tan H., Crossan K. (2020) Systems and Systemic Approaches for Attaining the SDGs Across Partnerships. In: Leal Filho W., Azul A.M., Brandli L., Lange Salvia A., Wall T. (eds) Partnerships for the Goals. Encyclopedia of the UN Sustainable Development Goals. Springer, Cham. https://doi.org/10.1007/978-3-319-71067-9_92-1
Dear Colleagues,
Any advice on a methodological framework I can use to review factors or variables that are associated with physical activity (outcome of interest)? I'm not necessarily interested in a meta-analysis on the strength of these associations, but rather interested in identifying the holistic "system" that has been associated with physical activity across various contexts. Almost like "systems thinking or concept mapping", but then based on literature rather than "interviews / workshops".
Thank you in advance
Martin
Dear Colleagues,
I am glad to find you well and healthy. I hope to provide me any references, notes, lectures, or links that can help me making a complete and perfect course about the "Basin and Petroleum System Analysis" and "PetroMod Software" to be used in undergraduate learning syllabus.
Best wishes,
Rami.
Assist. Prof. Rami M. Idan
Petroleum Geologist
Ministry of Higher Education and Scientific Research
Al-Karkh University of Sciences
College of Remote Sensing and Geophysics
Department of Geophysics
E-mails: ramisc3@kus.edu.iq
ramisc3@gmail.com
Phone: 009647703939509
I am working on a project: The future of information security: system-approach.
In this case I would like to invite you to collaborate in any way that suits you. Any valuable research project within the context would be welcome.
Thank you!
A cross cultural study for example.
The most commonly used soil models are the uniform and the two-layer soil model. In actual occasions, homogeneous soil rarely exists, and the result of measurement usually obtained is apparent resistivity. There are several methods for measuring soil resistivity such as the Wenner method. From these measurements it is possible to obtain the apparent resistivity which is represented as a function of the distance between the measuring electrodes.
For grounding system analysis, let us assume a two-layer soil with known parameters (thickness, resistivity ...). How to calculate the apparent resistivity in the cases of; horizontal and vertical electrodes?
The value obtained is very important for the calculation of the per-unit parameters of the model used (TLM).
I need explanation for the two systems types mentioned above and a brief description of how scientists and engineers solve problems using hard systems thinking
What are the methodological differences in the processes of examining economic effectiveness or specific selected issues, aspects in the scope of analyzing the effectiveness of a given business activity in a situation of comparison of analyzes carried out for small enterprises and large business entities conducting diversified economic activities?
For small business entities representing the SME sector, those operating in one area of economic activity, the simplest solution is to select economic and financial indicators relevant to the needs, which determine specific issues of efficiency, eg fixed assets, current assets or other classified capital categories, production factors. It is also possible to analyze and measure the effectiveness of specific processes in an enterprise, the effectiveness of measures, specific investment projects, efficiency of logistics processes, work efficiency of employees, etc. For each of the mentioned types of effectiveness tests other economic or financial indicators are used.
However, in the situation of the analysis of complex, multi-factorial processes realized with economic entities, multifaceted processes covering various spheres of activity of a specific enterprise, covering the entirety of a large enterprise operating in various business areas and with the involvement of much larger financial resources for conducted economic efficiency analyzes, then they should Complex indicator models built from many interrelated economic, financial and other indicators can be used.
A good solution in this situation is the involvement of Business Intelligence technology using large data sets describing the functioning of a specific large enterprise, gathered in Big Data database systems. In addition, advanced data processing and analysis can be made using cloud computing technology. In addition, access to data, data update and commissioning of specific analyzes of economic performance research can be carried out from the level of mobile devices, i.e. through the use of the Internet of Things technology.
Do you agree with me on the above matter?
In the context of the above issues, I am asking you the following question:
What are the methodological differences in the processes of examining economic effectiveness or specific selected issues, aspects in the scope of analyzing the effectiveness of a given business activity in a situation of comparison of analyzes carried out for small enterprises and large business entities conducting diversified economic activities?
Please reply
I invite you to the discussion
Thank you very much
Best wishes

I am studing about predicting pedestrian behavior when we change density and land use paterns and ect with agent based modeling. If you know any book or articals about it, please inform me.
Hello there!
We have done a literature review of three constructs. To keep things simple, I'll refer to them as A, B, and C.
Now, the literature supports the following relationships (please see the attached diagram):
- Construct A to B (Path 1)
- Construct B to C (Path 2), and
- Construct C to A (Path 3).
However, there is nothing in the literature that is a common thread to constructs A, B, and C.
Intuitively, I feel that there is a common underlying phenomenon that connects A, B, and C, however, I am not getting any support for this in the systems analysis literature.
Can you help me with some evidence, from a systems analysis perspective, that in the given situation, there is likely to be an underlying phenomenon?

I am looking for a laboratory inventory management system (LIMS) that will help a medium size lab organize cell lines, chemical reagents, primers, antibodies etc. Does anyone have any recommendations? Also , if you are a user of LabCollector's LIMS or eLABInventory's LIMS what do you think of their system?
Covid-19 is changing the world these days.
Being in contact with many corporate innovation managers, there are many concerns existing on the future of innovation - but also many chances coming up with the current situation
I would be happy to discuss the future of innovation in the academic community:
How does the future of innnovation look like, especially considering Covid-19 impact?
Thank you for your contribution! What will change from your perspective and what is already changing / has changed? All aspects are welcome.
As an input, it might be useful to have a look at our theses on how innovation will look like in 2030, developed using a systems analysis approach: http://s.fhg.de/innovation2030-en
Hello everyone
I need your help in these questions, please
1- what is difference between: model-view control (MVC), domain-driven design (DDD), and model-driven design (MDD)?
2- how can I describe MVC, DDD and MDD? are they consider analysis approach or what?
3- how are they effect on system architecture and its performance?
I am interested to attend the 2020 Symposium on Agent based Modeling
Especially with Artificial Intelligence and Big data tools which many environmental scientist lack adequate understanding
hi everybody, i just want to ask workflow recommendation for depositional system analysis such as suitable property or attribute which derived from sonic log or based on time domain. Thanks
How can we investigate and analyze a system? What is the software for it?
We have found the relationships among the environmental, social, and economic pillars of the sustainable development; How can we put these relationships into a system as a whole? MAny believe that the System Dynamics is a helpful method, and the Software is Vensim. What is your opinion?
I am about to write research on education. What can you suggest as a research topic that can make better the educational system, approach or methodology, program and instruction, and even facilities?
I am developing an agent based model about citizen's decision making of daily mode choices which I have already 2 variables that affect the choice of people and I am looking for a new factor to evaluate its impact on mode choice.
I'd appreciate your answers
Article Quantum Graphity
I was wondering if there is available - in literature- any an agent based model that tries to implement the quantum graphity models. I mean a model In which locality, spatial geometry and matter are emergent properties.
We use the ConceptBase system for analysing larger networks, e.g. enterprise models. Many queries rely on the transitive closure of some relations. If the graph has many loops (i.e. bi.directional transitive relations), then the DATALOG engine of ConceptBase gets to its knees.
Are there algorithms or heuristics known that deal specifically with this case? The DATALOG engine of ConceptBase does use tabling, i.e. it computes one fact only once. Still, graphs with many links pose a challenge.
Any hint is welcome!
Manfred
I am working on this question for my research. I would like to have views and opinion from different people on the question if the systems thinking tools can help increase productivity in construction sector.
I want to analyse major cations and anions in groundwater samples using Dionex- ICS 1100. Please any experts can suggest the TDS range I can analyse in the system(Ion-Chromatography) without dilution?
This is my main Thesis topic and I aimed to investigate the industry 4.0 roadmap for digital transformation in manufacturing process and business model in general, that will enable organizations a step-wise approach toward implementation and deployment. While the achievement criterial performances of the I4.0 is elusive and digital transformation strategy is missing, the structural and implementation roadmap remain unclear. Although Reference Architecture Model for Industry 4.0 (RAMI4.0) have been proposed, but managements are still faced with challenges both logistically and implementation.
how to predict the crack lengths of aluminium lap joint subjected onto different amplitude loading?
I'm trying to use Agent Base Modelling to show how the effective the different behavioural change mechanisms in the China Social Credit System are at influencing society. These mechanisms are surveillance, rewards and punishment and gamification (scores are made public).
Could anyone point me in the direction of which models would be good to look at in order to build something like this?
Any recommendations or suggestions would be appreciated as I am now currently learning how I do this.
What is the fundamental difference between systems analysis and strategic planning in education ?
Good day colleagues,
I hoe that you provide me with a template or even a sample of how to provide a system analysis report for an android platform and a web application. What are the main elements that should be included in such reports and how to present the links of the user interface (UI)?
Thanks in advance
For instance i have prepared a compound for which there exist no structure solution .how do i carry out rietveld analysis for such system.
I have done NBO analysis for the complex which has "Sn" atom by using Gaussian 09 at a pbe/3-21g level of theory. Because for Sn atom TZVP, 631G, DEF2-TZVP all basis sets are showing error (basis set is out of range). Anyone can suggest which basis set should I use for the NBO analysis for my complex. Or 3-21g is enough for the NBO results?
Using systems thinking lens can advance understanding of the complexity in health systems problems.
I am doing agent based modeling and was wondering, if I can have a model that does not specify a resource the agents use, but apply a density dependent function to decide how likely each individual is going to reproduce? So the probability of reproduction by each individual is determined by agent density around it. Or should I add in another parameter, which represents resource in the grid, which can be consumed and regenerate? But that will make my model so complicated and very slow to run.
1- what is the new trends and recommendations in teaching project management subject for technical students?
2- is there different in teaching this subject for computer science major and information science major? what is it, if exist?
3- what are recommended book?
4- what is the best teaching strategy for teaching it?
5- what are related sciences that can teach with it?
6- how can I congener it with 'system analysis and design'?