Titlebook: Current Developments in Anthropological Genetics; Volume 1 Theory and James H. Mielke,Michael H. Crawford Book 1980 Plenum Press, New York

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Natural Selection and Random Variation in Human Evolutionbe termed deterministic or causal in that it attempts to relate human variation to some environmental determinant. Today, this kind of interpretation would most likely fall under the rubric of natural selection or adaptation. The other explanation tends to be nondeterministic in the sense that it re

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Distance Analysis and Multidimensional Scalingea,” or “speaking a given dialect.” If the variability exhibited by individual members of this population for some traits is not random, but rather related to recognizable criteria defining subpopulations, this population may be differentiated. We shall concern ourselves with studies whose purpose i

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Current Directions in Genetic Epidemiologyaturalistic settings (Morton and Chung, 1978). Since most of these traits show a variable age of onset, variation in severity, assortative mating, and are sex specific, failure to give simple Mendelian ratios is expected. Even when attempts have been made to control extraneous sources of variation,

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Half-Sib Analysis of Quantitative Dataadoption of children is practiced, we may study foster parents and adopted children and compare them with true parents and children, in spite of the many pitfalls introduced by selective factors in the process of adoption. The study of adopted children would be impractical in a society where there a

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