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Julian Huxley presented a serious but popularising version of the theory in his 1942 book Evolution: The Modern Synthesis. In 1942, Julian Huxley's serious but popularising [70] [71] book Evolution: The Modern Synthesis [2] introduced a name for the synthesis and intentionally set out to promote a "synthetic point of view" on the evolutionary ...
Modern synthesis or modern evolutionary synthesis refers to several perspectives on evolutionary biology, namely: Modern synthesis (20th century) , the term coined by Julian Huxley in 1942 to denote the synthesis between Mendelian genetics and selection theory.
Several major ideas about evolution came together in the population genetics of the early 20th century to form the modern synthesis of Huxley's title, including genetic variation, natural selection, and particulate inheritance. This ended the eclipse of Darwinism and supplanted a variety of non-Darwinian theories of evolution.
Since the advent of the modern evolutionary synthesis, evolutionary theory has been primarily "gene-centric", and developmental processes have often been seen as incidental. [8] Evolutionary biologist Richard Dawkins 's appraisal of development in 1973 illustrates this shift: "The details of embryological developmental processes, interesting as ...
Evolutionary psychologists consider Charles Darwin's theory of natural selection to be important to an understanding of psychology. [1] Natural selection occurs because individual organisms who are genetically better suited to the current environment leave more descendants, and their genes spread through the population, thus explaining why organisms fit their environments so closely. [1]
In the 20th century, evolutionary science underwent the modern evolutionary synthesis, and in the 21st century is undergoing the extended evolutionary synthesis. Social Spencerism was a misapplication of Darwin's ideas resulting from Spencer's problematic ethics. [4] [5]
The modern evolutionary synthesis is the outcome of a merger of several different scientific fields to produce a more cohesive understanding of evolutionary theory. In the 1920s, Ronald Fisher , J.B.S. Haldane and Sewall Wright combined Darwin's theory of natural selection with statistical models of Mendelian genetics , founding the discipline ...
Evolutionary psychology is the long-forestalled scientific attempt to assemble out of the disjointed, fragmentary, and mutually contradictory human disciplines a single, logically integrated research framework for the psychological, social, and behavioral sciences – a framework that not only incorporates the evolutionary sciences on a full ...