Impact chains of climate change by Kai Neumann

Just a small qualitative model to scope the economical implications of climate change. Feel free to use it (you may import it into your account).

National health care system by Kai Neumann

just a quick collection of the major arguments maybe one should explicitly distinguish between private and national insurances and between the stakes of healthier and those less healthy persons though the major implications are already included. please post your comments

world democracy by Kai Neumann

Whether it is FIFA or the UN or just the USA: the challenge is to get the voting for wise decisions Originally I thought it would be the same model for all three cases, but now I think  - FIFA sustains its system of corruption as those who profit from it directly vote for it (not the nations or organizations but its representatives) - the current UN or world security council suffers from the blockades mainly from China and Russia who do not want the UN to interfere in other countries. A World Council tha...

Integration of refugees by Kai Neumann

I have just started this collaborative model on the best way to integrate refugees  Please join the modeling 

Adaptation Island by Ulli Lorenz

PiM demo model on IT processes p2: developing solutions by Kai Neumann

This small PiM model shows how an IT company that develops apps or designs websites or installes software can be modeled in order to identify bottlenecks or constraints and to simulate the costs and income (benefit management)

Is Peak Oil relevant ? by Kai Neumann

PECOBUS - East Africa by lms_hanzee@web.de

iM-AI CLD on Inflation 3 by Kai Neumann

this model is the result of the new iM-AI_CLD-generator (a GPT based on ChatGPT)

Growing together of the interreg-region (template for project days at schools) by Franc Grimm

short-term: < 1 year medium-term: 1-3 years lang-term: > 3 years