The momentum of population growth with time dependent net maternity function
Bibliographic Data
| ID | 10971127 |
|---|---|
| Authors | Pietro Cerone (0000-0002-0271-431X, University of Wollongong, corresponding author), A Keane (0000-0001-7221-9800, Department of Mathematics, The University of Wollongong, Wollongong, Australia) |
| Year | 1978 |
| Volume | 15 |
| Issue | 1 |
| Pages | 131-134 |
| Publication date | 1978-02-01 |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | Demography (JOURNAL) |
| Journal identifiers | ISSN: 0070-3370 • E-ISSN: 1533-7790 |
| Publisher | Duke University Press (PUBLISHER • US) |
| DOI | 10.2307/2060495 |
| PMID | 631396 |
| OpenAlex | W2053090173 |
| Language | EN |
| Citations received | 3 |
| References cited | 4 |
The momentum of population growth problem of Keyfitz is generalized to contain a gradual change of the age-specific birth rate to the level of bare replacement. Assuming a time dependence for the net maternity function of the form , R being the net reproductive rate, we show that for the Malthusian model the asymptotic birth rate is increased by exp (r/λ), where r is the rate of increase of the population before t = 0. A numerical method for obtaining the asymptotic birth rate for a general net maternity function with the same time dependence is outlined
Biology · Birth rate · Demographic economics · Econometrics · Economics · Financial economics · Function (biology · Momentum (technical analysis · Population · Population growth · Population momentum · Research methodology · Sociology · Birth, Development, and Health · Demography · Global Health Care Issues · Insurance, Mortality, Demography, Risk Management
| Citations per year | 0.06 |
|---|---|
| Citation span | 1978 - 1996 (19) |
| Highly cited | No |