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Author: Derek A. Roff
Publisher: Sinauer Associates Incorporated
ISBN: 9780878937561
Category : Science
Languages : en
Pages : 527
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Book Description
Life History Evolution represents a synthetic approach to the understanding of the evolution of life history variation using the three types of environment (constant, stochastic, predictable) as the focus under which the theory is developed and tested. First, the author outlines a general framework for the study and analysis of life history variation, bringing together the approaches of quantitative genetic modeling and optimality analysis. Using this framework, he then discusses how life histories evolve in the three different types of environments, each of which presents unique characteristics. The theme of the book is that an understanding of evolutionary change requires analysis at both the genetic and phenotypic levels, and that the environment plays a central role in such analyses. Intended for graduate students and researchers, the book's emphasis is on assumptions and testing of models. Mathematical processes are described, but mathematical derivations are kept to a minimum. Each chapter includes a summary, and boxes provide supplementary material.
Author: Derek A. Roff
Publisher: Sinauer Associates Incorporated
ISBN: 9780878937561
Category : Science
Languages : en
Pages : 527
Get Book Here
Book Description
Life History Evolution represents a synthetic approach to the understanding of the evolution of life history variation using the three types of environment (constant, stochastic, predictable) as the focus under which the theory is developed and tested. First, the author outlines a general framework for the study and analysis of life history variation, bringing together the approaches of quantitative genetic modeling and optimality analysis. Using this framework, he then discusses how life histories evolve in the three different types of environments, each of which presents unique characteristics. The theme of the book is that an understanding of evolutionary change requires analysis at both the genetic and phenotypic levels, and that the environment plays a central role in such analyses. Intended for graduate students and researchers, the book's emphasis is on assumptions and testing of models. Mathematical processes are described, but mathematical derivations are kept to a minimum. Each chapter includes a summary, and boxes provide supplementary material.
Author: Jeffrey A. Hutchings
Publisher: Oxford University Press
ISBN: 0198839871
Category : Nature
Languages : en
Pages : 241
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Book Description
Life histories can be defined as the means by which individuals (or more precisely genotypes) vary their age- or stage-specific expenditures of reproductive effort in response to genetic, phenotypic, and environmental correlates of survival and fecundity. Life histories reflect the expression of traits most closely related to individual fitness, such as age and size at maturity, number and size of offspring, and the timing of the expression of those traits throughout an individual's life. In addition to addressing questions of fundamental importance to ecology and evolution, life-history research plays an integral role in species conservation and management. This accessible primer encompasses the basic concepts, theories, and applied elements of life history evolution, including patterns of trait variability, underlying mechanisms of plastic/evolutionary change, and the practical utility of life-history traits as metrics of species/population recovery, sustainable exploitation, and risk of extinction. Empirical examples are drawn from the entire spectrum of life. A Primer of Life Histories is designed for readers from a broad range of academic backgrounds and experience including graduate students and researchers of ecology and evolutionary biology. It will also be useful to a more applied audience of academic/government researchers in fields such as wildlife biology, conservation biology, fisheries science, and the environmental sciences.
Author: Derek Roff
Publisher: Springer Science & Business Media
ISBN: 9780412023910
Category : Science
Languages : en
Pages : 554
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Book Description
There are many different types of organisms in the world: they differ in size, physiology, appearance, and life history. The challenge for evolutionary biology is to explain how such diversity arises. The Evolution of Life Histories does this by showing that natural selection is the principal underlying force molding life history variation. The book describes in particular the ways in which variation can be analyzed and predicted. It covers both the genetic and optimization approaches to life history analysis and gives an overview of the general framework of life history theory and the mathematical tools by which predictions can be made and tested. Factors affecting the age schedule of birth and death and the costs of reproduction are discussed. The Evolution of Life Histories concentrates on those theoretical developments that have been tested experimentally. It will interest both students and professionals in evolution, evolutionary ecology, mathematical and theoretical biology, and zoology and entomology.
Author: Ivor Goodson
Publisher: Routledge
ISBN: 1317665708
Category : Education
Languages : en
Pages : 875
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Book Description
In recent decades, there has been a substantial turn towards narrative and life history study. The embrace of narrative and life history work has accompanied the move to postmodernism and post-structuralism across a wide range of disciplines: sociological studies, gender studies, cultural studies, social history; literary theory; and, most recently, psychology. Written by leading international scholars from the main contributing perspectives and disciplines, The Routledge International Handbook on Narrative and Life History seeks to capture the range and scope as well as the considerable complexity of the field of narrative study and life history work by situating these fields of study within the historical and contemporary context. Topics covered include: • The historical emergences of life history and narrative study • Techniques for conducting life history and narrative study • Identity and politics • Generational history • Social and psycho-social approaches to narrative history With chapters from expert contributors, this volume will prove a comprehensive and authoritative resource to students, researchers and educators interested in narrative theory, analysis and interpretation.
Author: Marion Blute
Publisher: Cambridge University Press
ISBN: 1139485113
Category : Science
Languages : en
Pages : 251
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Book Description
Social scientists can learn a lot from evolutionary biology - from systematics and principles of evolutionary ecology to theories of social interaction including competition, conflict and cooperation, as well as niche construction, complexity, eco-evo-devo, and the role of the individual in evolutionary processes. Darwinian sociocultural evolutionary theory applies the logic of Darwinism to social-learning based cultural and social change. With a multidisciplinary approach for graduate biologists, philosophers, sociologists, anthropologists, social psychologists, archaeologists, linguists, economists, political scientists and science and technology specialists, the author presents this model of evolution drawing on a number of sophisticated aspects of biological evolutionary theory. The approach brings together a broad and inclusive theoretical framework for understanding the social sciences which addresses many of the dilemmas at their forefront - the relationship between history and necessity, conflict and cooperation, the ideal and the material and the problems of agency, subjectivity and the nature of social structure.
Author: Rosemary Lynn Hopcroft
Publisher: Oxford University Press
ISBN: 0190299320
Category : Science
Languages : en
Pages : 705
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Book Description
This book contains an overview of research on the interaction of biological and sociological processes. Issues explored include: the origins of social solidarity; religious beliefs; sex differences; gender inequality; human happiness; social stratification and inequality; identity, status, and other group processes; race, ethnicity, and discrimination; fertility and family processes; crime and deviance; cultural and social change.
Author: Jonathan Turner
Publisher: Routledge
ISBN: 1351173863
Category : Social Science
Languages : en
Pages : 407
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Book Description
For decades, evolutionary analysis was overlooked or altogether ignored by sociologists. Fears and biases persisted nearly a century after Auguste Comte gave the discipline its name, as did concerns that its effect would only reduce sociology to another discipline – whether biology, psychology, or economics. Worse, apprehension that the application of evolutionary theory would encourage heightened perceptions of racism, sexism, ethnocentrism and reductionism pervaded. Turner and Machalek argue instead for a new embrace of biology and evolutionary analysis. Sociology, from its very beginnings in the early 19th century, has always been concerned with the study of evolution, particularly the transformation of societies from simple to ever-more complex forms. By comprehensively reviewing the original ways that sociologists applied evolutionary theory and examining the recent renewal and expansion of these early approaches, the authors confront the challenges posed by biology, neuroscience, and psychology to distinct evolutionary approaches within sociology. They emerge with key theoretical and methodological discoveries that demonstrate the critical – and compelling – case for a dramatically enriched sociology that incorporates all forms of comparative evolutionary analysis to its canon and study of sociocultural phenomena.
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Publisher:
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Category :
Languages : en
Pages :
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Book Description
Author: Steven C. Hertler
Publisher: Springer
ISBN: 3319901257
Category : Psychology
Languages : en
Pages : 407
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Book Description
The social sciences share a mission to shed light on human nature and society. However, there is no widely accepted meta-theory; no foundation from which variables can be linked, causally sequenced, or ultimately explained. This book advances “life history evolution” as the missing meta-theory for the social sciences. Originally a biological theory for the variation between species, research on life history evolution now encompasses psychological and sociological variation within the human species that has long been the stock and trade of social scientific study. The eighteen chapters of this book review six disciplines, eighteen authors, and eighty-two volumes published between 1734 and 2015—re-reading the texts in the light of life history evolution.
Author: Brian Gran
Publisher: John Wiley & Sons
ISBN: 1509527885
Category : Social Science
Languages : en
Pages : 193
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Book Description
Children’s rights appear universal, inalienable, and indivisible, intended to advance young people’s interests. Yet, in practice, evidence suggests the contrary: the international framework of treaties, procedures, and national policies contains fundamental contradictions that weaken commitments to children’s real-world protections. Brian Gran helps us understand what is at stake when children’s rights are compromised. This insightful text grounds readers in core theories and key data about children’s legal entitlements. The chapters tackle central questions about what rights accrue to young people, whether they advance equality, and how they influence children’s identities, freedoms, and societal participation. Ultimately, this book shows how current frameworks hinder young people from possessing and benefiting from human rights, arguing that they function as cynical invitations to question whether we truly believe children are endowed with human rights. The Sociology of Children’s Rights offers a critical and accessible introduction to understanding a complex issue in the contemporary world, and is a compelling read for students and researchers concerned with human rights in sociology, political science, law, social work, and childhood studies.
