World DynamicsExamination of the structure of countervailing forces such as population growth, food production, capital investment, natural resources depletion, pollution, etc., at world level when exponential growth rate overburdens the environment - simulates world growth trends by means of a large-scale computer model and shows that a global equilibrium could be achieved if social policies and programmes were chosen taking into account the dynamic characteristics of world social systems. Flow charts. |
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Page 76
This is equiva- lent to assuming that the population decline from a pollution crisis afflicts those populations that are not using the capital investment . Such is probably not cor- rect . It is most likely that the disruption of social ...
This is equiva- lent to assuming that the population decline from a pollution crisis afflicts those populations that are not using the capital investment . Such is probably not cor- rect . It is most likely that the disruption of social ...
Page 78
During the pollution crisis , the food ratio drops drastically because of the depression in agricultural output - a depression introduced by the food - from- pollution multiplier as described in Section 3.28 , where it was asserted that ...
During the pollution crisis , the food ratio drops drastically because of the depression in agricultural output - a depression introduced by the food - from- pollution multiplier as described in Section 3.28 , where it was asserted that ...
Page 80
Rising pollution after the year 2020 affects population in two ways . ... The result is a steep rise in the death rate and a fall in the birth rate as the pollution crisis develops . The number of people dying per year doubles between ...
Rising pollution after the year 2020 affects population in two ways . ... The result is a steep rise in the death rate and a fall in the birth rate as the pollution crisis develops . The number of people dying per year doubles between ...
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Contents
Introduction | 1 |
Structure of the World System | 17 |
A World Model Structure and Assumptions | 31 |
Copyright | |
6 other sections not shown
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Common terms and phrases
accumulation action actual agriculture appear assumed assumptions average become behavior billion birth rate capital investment Capital-investment cause Chapter consequences continue created crowding curve death rate decline defined depends described developed discard discussed dynamic effect environment equations equilibrium examine existing expect factor falling Figure food production food ratio forces fraction further future gives greater grow growth higher improve increase indicated industrialization influence initial land less limit LOGICAL FUNCTION loop lower material standard means mode MULTIPLIER DIMENSIONLESS natural resources natural-resource normal NREM NRUN1 occurs ORIGINAL peak person policies pollution absorption pollution crisis pollution ratio POLR population possible present pressures probably processes rate normal reaches reduced relationship remaining represents result rise sector shortage shown shows social systems space standard of living stop structure suppressed TABLE taken tion units usage variable world system
References to this book
Bibliographic information
| Title | World Dynamics |
| Author | Jay W. Forrester |
| Edition | 2 |
| Publisher | Wright-Allen Press, 1971 |
| Original from | the University of Wisconsin - Madison |
| Digitized | 18 Jan 2008 |
| ISBN | 1563270595, 9781563270598 |
| Length | 142 pages |
| Export Citation | BiBTeX EndNote RefMan |