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Questions related from Veerendra K Rai
Design Thinking seems to be the flavor of the season. How is it different from Systems Thinking? Both have feedback loop in their core. What is it that Design thinking can accomplish which Systems...
08 August 2017 8,647 48 View
How can we reduce the complexity of a given system without impacting its integrity? What relationship does complexity of a system has with emergent behavior? When we reduce complexity does it...
13 April 2017 7,415 11 View
Everyone talks of machine learning, AI and automation these days. Automation could be disruptive and could have far reaching social implications. Should there be limits to automation? and who...
21 March 2017 2,151 13 View
Ventity from Ventana systems tells us how to go from Stock and Flow diagram (SFD) to Entity Relationship (ER) diagram. How to do the reverse? i.e. how to start with ER model and reach SFD. I think...
24 November 2016 6,866 1 View
We need domain knowledge and understanding to build System dynamics models. If we capture domain knowledge which is also sensitive to System dynamics primitives then this model can be easily...
03 October 2016 6,529 3 View
Build a generic ontology for Agent based modeling and simulation and generate any Agent based model by configuring / specifying the ontology in a particular for a particular domain. In other words...
28 December 2015 7,620 2 View
What-If analysis can be done with multiple approaches. It is not clear when one should pick up which approach. Every approach has its own strengths and limitations. Which approach one should...
03 December 2015 5,213 4 View
We need thorough knowledge of domains to create applications, products, services and platforms to serve customers and end users. Domains are vast reservoir of knowledge. Mastering this knowledge...
03 November 2015 5,930 39 View
What properties systems must have in order to survive purposefully in a given environment? How to look for if a system has these properties? How to embed these properties in a system when we...
14 October 2015 3,785 24 View
Looking for relevant literature on demand planning and forecasting in consumer packaged goods (CPG) industry using system dynamics modeling approach.
12 August 2015 9,793 2 View
Systemigrams are visual representation of overall architecture of a system. Systemigrams are used to understand and model a system. What are the syntax and semantics of systemigrams?
21 April 2015 2,987 5 View
Complexity is one of the most frequently appearing term in systems literature. Is there a standard definition of complexity? Variety in law of requisite variety by Ross Ashby is defined as the...
16 November 2014 1,407 18 View
Is inefficiency one of the inherent properties of complex systems or does inefficiency lie in the eyes of beholder?
11 November 2014 8,102 9 View
I am looking for research papers and case studies to demonstrate use of system dynamics modeling and simulation in business process design and reengineering.
03 November 2014 1,118 10 View
'Time step' is set according to the problem modeler is trying to model in System dynamics methodology. Simulation refreshes itself after every time step. System dynamics simulation is overall...
29 October 2014 4,985 5 View
Why delays exist in system dynamics given the fact that nothing is standstill in the system dynamics world? When there is a delay between training and its impact on productivity it is not the case...
24 October 2014 2,020 5 View
Processes, information feedback, policy and time delays are the important elements of System Dynamics modeling. Boundary setting is equally important component in SD modeling given the fact that...
19 October 2014 2,658 4 View
Agent based modeling (ABM) takes into account context of individual agents, while System dynamics works on aggregates. Both are used to model societal systems. In any given societal system both...
14 October 2014 3,465 10 View
Business process simulation captures and models discrete aspects of systems' behavior while System Dynamics captures the continuous aspect. It is desirable in many systems that these aspects are...
30 September 2014 2,994 3 View
Systems thinking have been quite appealing to academia and industry folks for quite some time now. Many people believe System thinking has not lived up to the expectations. What are the possible...
26 September 2014 1,590 26 View
