Random Assignment - History

History

Randomization was emphasized in the theory of statistical inference of Charles S. Peirce in "Illustrations of the Logic of Science" (1877–1878) and "A Theory of Probable Inference" (1883). Peirce applied randomization in the Peirce-Jastrow experiment on weight perception.

Charles S. Peirce randomly assigned volunteers to a blinded, repeated-measures design to evaluate their ability to discriminate weights. Peirce's experiment inspired other researchers in psychology and education, which developed a research tradition of randomized experiments in laboratories and specialized textbooks in the eighteen-hundreds.

Jerzy Neyman advocated randomization in survey sampling (1934) and in experiments (1923). Ronald A. Fisher advocated randomization in his book on experimental design (1935).

Read more about this topic:  Random Assignment

Famous quotes containing the word history:

    We don’t know when our name came into being or how some distant ancestor acquired it. We don’t understand our name at all, we don’t know its history and yet we bear it with exalted fidelity, we merge with it, we like it, we are ridiculously proud of it as if we had thought it up ourselves in a moment of brilliant inspiration.
    Milan Kundera (b. 1929)

    The only thing worse than a liar is a liar that’s also a hypocrite!
    There are only two great currents in the history of mankind: the baseness which makes conservatives and the envy which makes revolutionaries.
    Edmond De Goncourt (1822–1896)

    History is the present. That’s why every generation writes it anew. But what most people think of as history is its end product, myth.
    —E.L. (Edgar Lawrence)