World Dynamics1971 |
From inside the book
Results 1-3 of 33
Page 20
Birth rate normal BRN BRN1 , SWT1 Birth - rate - from- material multiplier BR Birth rate BRMM 2 BRMMT 3 DRN DRN1 , SWT3 Death rate normal Birth - rate - from- food multiplier BRFM BRFMT 17 Birth - rate - from- pollution multiplier ...
Birth rate normal BRN BRN1 , SWT1 Birth - rate - from- material multiplier BR Birth rate BRMM 2 BRMMT 3 DRN DRN1 , SWT3 Death rate normal Birth - rate - from- food multiplier BRFM BRFMT 17 Birth - rate - from- pollution multiplier ...
Page 33
... normal BRN used here . The basic birth rate is then the population P multiplied by the birth rate normal BRN . BRN is measured in terms of people per year per person or as a fraction per year of the population that will be added by the ...
... normal BRN used here . The basic birth rate is then the population P multiplied by the birth rate normal BRN . BRN is measured in terms of people per year per person or as a fraction per year of the population that will be added by the ...
Page 136
... NORMAL ( FRACTION / YEAR ) DEATH RATE NORMAL NO . 1 ( FRACTION / YEAR ) DEATH - RATE - FROM - POLLUTION MULTIPLIER ( DIMENSIONLESS ) DEATH - RATE - FROM - POLLUTION - MULTIPLIER TABLE EFFECTIVE - CAPITAL - INVESTMENT RATIO ( CAPITAL ...
... NORMAL ( FRACTION / YEAR ) DEATH RATE NORMAL NO . 1 ( FRACTION / YEAR ) DEATH - RATE - FROM - POLLUTION MULTIPLIER ( DIMENSIONLESS ) DEATH - RATE - FROM - POLLUTION - MULTIPLIER TABLE EFFECTIVE - CAPITAL - INVESTMENT RATIO ( CAPITAL ...
Contents
Introduction | 1 |
Structure of the World System | 17 |
A World Model Structure and Assumptions | 31 |
Copyright | |
6 other sections not shown
Other editions - View all
Common terms and phrases
1970 conditions accumulation agricultural land assumed assumptions behavior birth rate normal birth-control program BRFM BRMM BRN1 capital investment CAPITAL UNITS CAPITAL UNITS/PERSON CAPITAL-INVESTMENT DISCARD capital-investment multiplier capital-investment ratio CAPITAL-INVESTMENT-IN-AGRICULTURE FRACTION cause Chapter CIAF CIGN1 Club of Rome coefficient computer model crowding ratio curve death rate normal decline DRFM dynamic ECIR effect effective-capital-investment ratio equations equilibrium exponential growth food production food ratio food supply FPMT FRACTION/YEAR in-agriculture fraction increase industrialization INTERPOLATION limit LOGICAL FUNCTION material standard mental models MULTIPLIER DIMENSIONLESS natural resources natural-resource Natural-resource-usage rate negative loop NR=N NREM NREMT NRUN1 POLN1 POLAT POLCM pollution absorption pollution crisis pollution-absorption population and capital population density PRESENT ORIGINAL pressures ratio CIR RATIO DIMENSIONLESS result rise Section sector shortage social systems SQUARE KILOMETERS standard of living system levels TABHL TABLE LOOK TIME.K tion units per person UNITS/PERSON/YEAR UNITS/YEAR usage rate variable world model world population world system