Results 331 to 340 of about 1,763,895 (383)
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Genetics and demography in biological conservation.

Science, 1988
Predicting the extinction of single populations or species requires ecological and evolutionary information. Primary demographic factors affecting population dynamics include social structure, life history variation caused by environmental fluctuation ...
R. Lande
semanticscholar   +1 more source

Being different: Relational demography and organizational attachment.

, 1991
The results of the current study supported the general hypothesis that individuals who were different from others in a social unit on demographic attributes reported lower organizational attachment...
A. Tsui, Terri Egan, C. O'Reilly
semanticscholar   +1 more source

Demography

Encyclopedia of Biological Invasions, 2018
This chapter revisits the oft-discussed issue of the Hasidic movement’s alleged “conquest” of Eastern Europe and its demographic parameters. How many Hasidim really were there and when did this “conquest” take place?
Carol C. Horvitz
semanticscholar   +1 more source

Beyond Relational Demography: Time and the Effects of Surface- and Deep-Level Diversity on Work Group Cohesion

, 1998
We examined the impact of surface-level (demographic) and deep-level (attitudinal) diversity on group social integration. As hypothesized, the length of time group members worked together weakened the effects of surface-level diversity and strengthened ...
D. Harrison, K. H. Price, M. Bell
semanticscholar   +1 more source

The Demography of Resources

Journal of Management Studies, 2013
AbstractA longitudinal event‐history analysis using complete data on the aircraft fleets of allBritish airlines over the period 1919 to 1975 was applied to elucidating how a firm's internal resource demography can explain its resource divestiture decisions.
Tai-Young Kim, Jeroen G. Kuilman
openaire   +3 more sources

The Demography of Corporations and Industries

, 1999
Most analysts of corporations and industries adopt the focal perspective of a single prototypical organization. Many analysts also study corporations primarily in terms of their internal organizational structures or as complex systems of financial ...
H. Rao, Glenn R Carroll, M. Hannan
semanticscholar   +1 more source

Genetical demography [PDF]

open access: possibleProceedings of the Royal Society of London. Series B. Biological Sciences, 1963
Demographic data can serve several purposes. At the least, they provide a picture of the population as it is, or has recently been, in respect of the feature or property at issue. Further, in so far as comparable data are collected over a period of time, they will reveal changes that the population is undergoing.
D. F. Roberts   +5 more
openaire   +2 more sources

Demography and Economics

Population Studies, 1970
Abstract In industrialized societies such as the U.K., demographic, social and economic characteristics and changes are closely interrelated, but the study of their interconnections is often strangely neglected. Demographic research and economic research are too often carried out in separate compartments: and the same is true of teaching in the two ...
A. J. Boreham   +5 more
openaire   +2 more sources

Demography and Evolutionary Ecology of Hadza Hunter-Gatherers

, 2016
The Hadza, an ethnic group indigenous to northern Tanzania, are one of the few remaining hunter-gatherer populations. Archaeology shows 130,000 years of hunting and gathering in their land but Hadza are rapidly losing areas vital to their way of life ...
N. Jones
semanticscholar   +1 more source

Demography and epidemics

Mathematical Biosciences, 1990
Abstract For a demographic SIRS epidemic model with vertical transmission, the balance between recruitment of new susceptibles and the persistence of the disease is investigated.
K. P. Hadeler, Stavros Busenberg
openaire   +3 more sources

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