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The Bell Curve: Intelligence and Class Structure in American Life is a 1994 book by the psychologist Richard J. Herrnstein and the political scientist Charles Murray in which the authors argue that human intelligence is substantially influenced by both inherited and environmental factors and that it is a better predictor of many personal outcomes, including financial income, job performance ...
The book's particular focus is the book The Bell Curve, but to some extent this focus is to illustrate a doctrine that the authors attempt to refute: . At its base is a philosophy ages old: Human misery is natural and beyond human re-demption; inequality is fated; and people deserve, by virtue of their native talents, the positions they have in society.
Rogers ' bell curve. The technology adoption lifecycle is a sociological model that describes the adoption or acceptance of a new product or innovation, according to the demographic and psychological characteristics of defined adopter groups. The process of adoption over time is typically illustrated as a classical normal distribution or
Richard Herrnstein was born on May 20, 1930, in New York City, to a family of Hungarian Jewish immigrants; [3] the son of Flora Irene (née Friedman) and Rezso Herrnstein, a housepainter. [4] He was educated at the High School of Music & Art and the City College of New York , receiving a B.A. from the latter in 1952.
Rogers proposes that adopters of any new innovation or idea can be categorized as innovators (2.5%), early adopters (13.5%), early majority (34%), late majority (34%) and laggards (16%), based on the mathematically based Bell curve. These categories, based on standard deviations from the mean of the normal curve, provide a common language for ...
The Bell Curve also led to critical responses in a statement titled "Intelligence: Knowns and Unknowns" of the American Psychological Association and in several books, including The Bell Curve Debate (1995), Inequality by Design (1996) and a second edition of The Mismeasure of Man (1996) by Stephen Jay Gould. [22] [23]
"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Eating 12 grapes as midnight is supposed to bring good luck, so why not make it extra fun! This ...
This is one of the most widely cited articles in sociology [2] and informs the contemporary view in cultural sociology that culture is both constraining and enabling. Inequality by Design: Cracking the Bell Curve Myth (1996), is a well-known reply to The Bell Curve by Charles Murray and Richard Hernstein and attempts to show that the arguments ...