Darwinian Dynamics (Paperback)

Description:

Paperback. Offering an alternative interpretation of evolution and fitness concepts, this book contends that evolution has no enduring products. Instead, it argues that what matters is the process of genetic change. The author considers the principles behind the hierarchically tested levels of organization that constitute life: genes, chromosomes, genomes, cells, multicellular organisms, and societies. The text goes on to explain how cooperation and conflict in a multilevel setting leads to new levels of fitness. He constructs a model of fitness drawing on recent developments in ecology and multi-level selection theory and on new explanations of the origin of life. The concept of fitness has long been a topic of intense debate among evolutionary biologists and their critics, with its definition and explanatory power coming under attack. In this book, Richard Michod offers a fresh, dynamical interpretation of evolution and fitness concepts. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability. Seller Inventory # 9780691050119

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Synopsis:

The concept of fitness has long been a topic of intense debate among evolutionary biologists and their critics, with its definition and explanatory power coming under attack. In this book, Richard Michod offers a fresh, dynamical interpretation of evolution and fitness concepts. He argues that evolution has no enduring products; what matters is the process of genetic change. Whereas many biologists have focused on competition and aggression as determining factors in survival, Michod, by concentrating on the emergence of individuality at new and more complex levels, finds that cooperation plays even a greater role.

Michod first considers the principles behind the hierarchically nested levels of organization that constitute life: genes, chromosomes, genomes, cells, multicellular organisms, and societies. By examining the evolutionary transitions from the molecular level up to the whole organism, the author explains how cooperation and conflict in a multilevel setting leads to new levels of fitness. He builds a model of fitness drawing on recent developments in ecology and multilevel selection theory and on new explanations of the origin of life. Michod concludes with a discussion of the philosophical implications of his theory of fitness, a theory that addresses the most fundamental and unique concept in all of biology.

About the Author: Richard E. Michod is Professor of Ecology and Evolutionary Biology at the University of Arizona. He is the author of Eros and Evolution: A Natural Philosophy of Sex. Among the volumes he has coedited are Evolution of Sex: An Examination of Current Ideas and The Origin of Values.

Bibliographic Details

Title: Darwinian Dynamics (Paperback)
Publisher: Princeton University Press, New Jersey
Publication Date: 2000
Binding: Paperback
Condition: new