Search found 5 matches

by Kim Warren
Thu Apr 20, 2000 11:40 am
Forum: SD Mailing List Archive
Topic: System Dynamics: Art, Science or Profession
Replies: 19
Views: 21763

System Dynamics: Art, Science or Profession

Jim Hines wrote >Cant you also compare model structure to observed structure? Could we also get properly grounded on such issues? In language that works in the Strategy field ... - resources (i.e. stocks in SD) determine performance in a well-established manner ... customers, staff, capacity ... thi...
by Kim Warren
Sun Apr 16, 2000 5:13 pm
Forum: SD Mailing List Archive
Topic: SD: Simply another tool for public policy development?
Replies: 14
Views: 15612

SD: Simply another tool for public policy development?

I did not mean to imply (and tried not to say) that feedback doesnt matter - it is clearly as universal in the real world as accumulation. But feedback without accumulation is close to meaningless, too. So my fear is that eliminating the powerful and unavoidable maths of integration in order to simp...
by Kim Warren
Thu Apr 13, 2000 10:27 am
Forum: SD Mailing List Archive
Topic: SD: Simply another tool for public policy development?
Replies: 14
Views: 15612

SD: Simply another tool for public policy development?

Two observations 1 - in spite of all the good reasons Bruce mentions as to why governmental policy making is likely to be far from optimal, we do seem to be creeping forward into an era of increasing administrative competence - economic crises and inter-national conflicts between developed nations a...
by Kim Warren
Wed Apr 12, 2000 9:49 am
Forum: SD Mailing List Archive
Topic: System Dynamics: Art, Science or Profession
Replies: 19
Views: 21763

System Dynamics: Art, Science or Profession

Whilst it may be an impossible aspiration to be completely objective, there is a worry if our model-building efforts are so unavoidably subjective as this discussion suggests ... it would be good for SD to be seen as, if not exactly a science, then at least something of a profession. One characteris...
by Kim Warren
Wed Apr 28, 1999 12:45 pm
Forum: SD Mailing List Archive
Topic: System Dynamics Societys Priorities
Replies: 21
Views: 21690

System Dynamics Societys Priorities

Thanks for this. I have heard others remark at conferences that the population of SD-awares has proved pretty tough to drive forward (if we take everyone as our aspiration). In our activities at London Business School, John Morecroft and I are having some success with the Strategy field by what I th...