General Theory of Population
Title | General Theory of Population PDF eBook |
Author | Alfred Sauvy |
Publisher | New York, Basic Books |
Pages | 576 |
Release | 1970 |
Genre | Population |
ISBN |
An Essay on the Principle of Population
Title | An Essay on the Principle of Population PDF eBook |
Author | T. R. Malthus |
Publisher | Courier Corporation |
Pages | 162 |
Release | 2012-03-13 |
Genre | Social Science |
ISBN | 0486115771 |
The first major study of population size and its tremendous importance to the character and quality of society, this classic examines the tendency of human numbers to outstrip their resources.
The Population Bomb
Title | The Population Bomb PDF eBook |
Author | Paul R. Ehrlich |
Publisher | |
Pages | 0 |
Release | 1971 |
Genre | Social Science |
ISBN | 9781568495873 |
Population Theories and the Economic Interpretation
Title | Population Theories and the Economic Interpretation PDF eBook |
Author | Sydney H. Coontz |
Publisher | |
Pages | |
Release | 1998 |
Genre | |
ISBN | 9780415178198 |
The Theory of Ecology
Title | The Theory of Ecology PDF eBook |
Author | Samuel M. Scheiner |
Publisher | University of Chicago Press |
Pages | 416 |
Release | 2011-07-15 |
Genre | Science |
ISBN | 0226736865 |
Despite claims to the contrary, the science of ecology has a long history of building theories. Many ecological theories are mathematical, computational, or statistical, though, and rarely have attempts been made to organize or extrapolate these models into broader theories. The Theory of Ecology brings together some of the most respected and creative theoretical ecologists of this era to advance a comprehensive, conceptual articulation of ecological theories. The contributors cover a wide range of topics, from ecological niche theory to population dynamic theory to island biogeography theory. Collectively, the chapters ably demonstrate how theory in ecology accounts for observations about the natural world and how models provide predictive understandings. It organizes these models into constitutive domains that highlight the strengths and weaknesses of ecological understanding. This book is a milestone in ecological theory and is certain to motivate future empirical and theoretical work in one of the most exciting and active domains of the life sciences.
General Theory of Population
Title | General Theory of Population PDF eBook |
Author | Alfred Sauvy |
Publisher | |
Pages | 550 |
Release | 1952 |
Genre | Demography |
ISBN |
Stability in Model Populations (MPB-31)
Title | Stability in Model Populations (MPB-31) PDF eBook |
Author | Laurence D. Mueller |
Publisher | Princeton University Press |
Pages | 334 |
Release | 2020-03-31 |
Genre | Science |
ISBN | 0691209944 |
Throughout the twentieth century, biologists investigated the mechanisms that stabilize biological populations, populations which--if unchecked by such agencies as competition and predation--should grow geometrically. How is order in nature maintained in the face of the seemingly disorderly struggle for existence? In this book, Laurence Mueller and Amitabh Joshi examine current theories of population stability and show how recent laboratory research on model populations--particularly blowflies, Tribolium, and Drosophila--contributes to our understanding of population dynamics and the evolution of stability. The authors review the general theory of population stability and critically analyze techniques for inferring whether a given population is in balance or not. They then show how rigorous empirical research can reveal both the proximal causes of stability (how populations are regulated and maintained at an equilibrium, including the relative roles of biotic and abiotic factors) and its ultimate, mostly evolutionary causes. In the process, they describe experimental studies on model systems that address the effects of age-structure, inbreeding, resource levels, and population structure on the stability and persistence of populations. The discussion incorporates the authors' own findings on the evolution of population stability in Drosophila. They go on to relate laboratory work to studies of animals in the wild and to develop a general framework for relating the life history and ecology of a species to its population dynamics. This accessible, finely written illustration of how carefully designed experiments can improve theory will have tremendous value for all ecologists and evolutionary biologists.