Jump to ContentJump to Main Navigation

You are looking at 1-11 of 11 items

  • Keywords: inclusive fitness theory x
Clear All Modify Search

View:

Inclusive Fitness and Hamilton’s Rule

James A.R. Marshall

in Social Evolution and Inclusive Fitness Theory: An Introduction

Published in print:
2015
Published Online:
October 2017
ISBN:
9780691161563
eISBN:
9781400866564
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691161563.003.0004
Subject:
Biology, Evolutionary Biology / Genetics

This chapter examines how the logic of inclusive fitness theory can be mathematically formalized using the Price equation, and how that formalization can be used to derive Hamilton's rule in its ... More


Heritability, Maximization, and Evolutionary Explanations

James A.R. Marshall

in Social Evolution and Inclusive Fitness Theory: An Introduction

Published in print:
2015
Published Online:
October 2017
ISBN:
9780691161563
eISBN:
9781400866564
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691161563.003.0008
Subject:
Biology, Evolutionary Biology / Genetics

This chapter examines which of the equivalent alternative partitions of fitness, including inclusive fitness and group fitness, can be interpreted as being subject to natural selection in a ... More


Evidence, Other Approaches, and Further Topics

James A.R. Marshall

in Social Evolution and Inclusive Fitness Theory: An Introduction

Published in print:
2015
Published Online:
October 2017
ISBN:
9780691161563
eISBN:
9781400866564
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691161563.003.0010
Subject:
Biology, Evolutionary Biology / Genetics

This book has examined the genesis, the logic, and the generality of social evolution theory. In particular, it has presented evolutionary explanations of the many social behaviors we observe in the ... More


A primer in inclusive fitness theory

Andrew F. G. Bourke

in Principles of Social Evolution

Published in print:
2011
Published Online:
December 2013
ISBN:
9780199231157
eISBN:
9780191774553
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780199231157.003.0002
Subject:
Biology, Evolutionary Biology / Genetics

The basis of inclusive fitness theory is Hamilton's rule, which specifies the conditions for the spread of a gene for any of four types of social action, namely cooperation, altruism, selfishness, ... More


Social Behavior and Evolutionary Thought

James A.R. Marshall

in Social Evolution and Inclusive Fitness Theory: An Introduction

Published in print:
2015
Published Online:
October 2017
ISBN:
9780691161563
eISBN:
9781400866564
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691161563.003.0001
Subject:
Biology, Evolutionary Biology / Genetics

This book demonstrates the generality of inclusive fitness theory, with particular emphasis on its fundamental evolutionary logic. It presents the basic mathematical theory of natural selection and ... More


What Is Fitness?

James A.R. Marshall

in Social Evolution and Inclusive Fitness Theory: An Introduction

Published in print:
2015
Published Online:
October 2017
ISBN:
9780691161563
eISBN:
9781400866564
Item type:
chapter
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691161563.003.0009
Subject:
Biology, Evolutionary Biology / Genetics

This chapter considers the problem of correctly defining fitness costs and benefits in inclusive fitness theory, when competition occurs between offspring who are relatives. It reviews the definition ... More


Social Evolution and Inclusive Fitness Theory: An Introduction

James A.R. Marshall

Published in print:
2015
Published Online:
October 2017
ISBN:
9780691161563
eISBN:
9781400866564
Item type:
book
Publisher:
Princeton University Press
DOI:
10.23943/princeton/9780691161563.001.0001
Subject:
Biology, Evolutionary Biology / Genetics

Social behavior has long puzzled evolutionary biologists, since the classical theory of natural selection maintains that individuals should not sacrifice their own fitness to affect that of others. ... More


The Evolution of Sociality

Michael J. Wade

in Adaptation in Metapopulations: How Interaction Changes Evolution

Published in print:
2016
Published Online:
January 2017
ISBN:
9780226129563
eISBN:
9780226129877
Item type:
chapter
Publisher:
University of Chicago Press
DOI:
10.7208/chicago/9780226129877.003.0007
Subject:
Biology, Evolutionary Biology / Genetics

This chapter contains a discussion of Maynard Smith’s conceptual distinction between kin and group selection. The author discusses the design and experimental study of kin selection for and against ... More


An expanded view of social evolution

Andrew F. G. Bourke

in Principles of Social Evolution

Published in print:
2011
Published Online:
December 2013
ISBN:
9780199231157
eISBN:
9780191774553
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780199231157.003.0001
Subject:
Biology, Evolutionary Biology / Genetics

A series of major transitions in evolution has generated the biological hierarchy (e.g., genes in cells, cells in organisms, organisms in societies) observed today. Each transition requires that ... More


Principles of Social Evolution

Andrew F.G. Bourke

Published in print:
2011
Published Online:
December 2013
ISBN:
9780199231157
eISBN:
9780191774553
Item type:
book
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780199231157.001.0001
Subject:
Biology, Evolutionary Biology / Genetics

Living things are organized in a hierarchy of levels. Genes group together in cells, cells group together in organisms, and organisms group together in societies. Even different species form ... More


Evolution and the Arts

Kyle Summers and Bernard Crespi (eds)

in Human Social Evolution: The Foundational Works of Richard D. Alexander

Published in print:
2013
Published Online:
May 2015
ISBN:
9780199791750
eISBN:
9780190267858
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:osobl/9780199791750.003.0016
Subject:
Biology, Evolutionary Biology / Genetics

This chapter discusses Richard D. Alexander's hypotheses for how natural selection and human evolution have led to the appearance of art in modern humans. The arts are considered the “capstone” of ... More


View: