A Keane
Biographic Data
| ID | 6045464 |
|---|---|
| NAME | A Keane |
| GIVEN NAMES | A |
| FAMILY NAME | Keane |
| SIGNATURE | KEANE A |
| AFFILIATIONS | Department of Mathematics, The University of Wollongong, Wollongong, Australia |
| ORCID | 0000-0001-7221-9800 |
| VERIFIED | No |
| TOTAL WORKS | 3 |
| TOTAL CITATIONS | 5 |
| WORKS AS AUTHOR | 3 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1978 |
| LATEST PUBLICATION YEAR | 2010 |
| H-INDEX | 2 |
Two Representative Tribes of Queensland
John Mathew was a Presbyterian minister who developed an interest in Aboriginal ethnography after migrating from Scotland to work on his uncle's farm in Queensland in 1864. From 1879 he published influential studies of Aboriginal culture. Although Mathew's speculative argument for the tri-hybrid origins of the Australian Aborigines has long been disproved, his discussion of Aboriginal language and social behaviour was pioneering in the field of a…
The momentum of population growth with time dependent net maternity function
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 obta…
The stable births resulting from a time dependent change between two net maternity functions
The asymptotic birth rate for a one-sex population in which the net maternity function changes to one of bare replacement was first discussed by Keyfitz and has since been studied by several authors. The present generalization allows for a time dependent transition from any net maternity function to another and, thus, includes all previous models
The momentum of population growth with time dependent net maternity function
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 obta…
The stable births resulting from a time dependent change between two net maternity functions
The asymptotic birth rate for a one-sex population in which the net maternity function changes to one of bare replacement was first discussed by Keyfitz and has since been studied by several authors. The present generalization allows for a time dependent transition from any net maternity function to another and, thus, includes all previous models
The momentum of population growth with time dependent net maternity function
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 obta…
The stable births resulting from a time dependent change between two net maternity functions
The asymptotic birth rate for a one-sex population in which the net maternity function changes to one of bare replacement was first discussed by Keyfitz and has since been studied by several authors. The present generalization allows for a time dependent transition from any net maternity function to another and, thus, includes all previous models
Two Representative Tribes of Queensland
John Mathew was a Presbyterian minister who developed an interest in Aboriginal ethnography after migrating from Scotland to work on his uncle's farm in Queensland in 1864. From 1879 he published influential studies of Aboriginal culture. Although Mathew's speculative argument for the tri-hybrid origins of the Australian Aborigines has long been disproved, his discussion of Aboriginal language and social behaviour was pioneering in the field of a…
Sociology (3 works) · Biology (2 works) · Birth rate (2 works) · Birth, Development, and Health (2 works) · Demography (2 works) · Demography (2 works) · Function (biology (2 works) · Population (2 works) · Population growth (2 works) · Anthropology (1 work)