Norman Triplett
Encyclopedia
Norman Triplett was a psychologist at Indiana University
Indiana University
Indiana University is a multi-campus public university system in the state of Indiana, United States. Indiana University has a combined student body of more than 100,000 students, including approximately 42,000 students enrolled at the Indiana University Bloomington campus and approximately 37,000...

. In 1898, he wrote what is now recognized as the first published study in the field of social psychology (Strube, 2005). His experiment was on the social facilitation
Social facilitation
Social facilitation is the tendency for people to do better on simple tasks when in the presence of other people. This implies that whenever people are being watched by others, they will do well on things that they are already good at doing...

 effect. Triplett noticed that cyclists tend to have faster times when riding in the presence of a counterpart as opposed to riding alone. He then demonstrated this effect in a controlled, laboratory
Laboratory
A laboratory is a facility that provides controlled conditions in which scientific research, experiments, and measurement may be performed. The title of laboratory is also used for certain other facilities where the processes or equipment used are similar to those in scientific laboratories...

 experiment
Experiment
An experiment is a methodical procedure carried out with the goal of verifying, falsifying, or establishing the validity of a hypothesis. Experiments vary greatly in their goal and scale, but always rely on repeatable procedure and logical analysis of the results...

 and concluded that children perform a simple lab task faster in pairs than when performing by themselves.

Triplett discussed several possible explanations for his findings and concluded that the "bodily presence of another contestant participating simultaneously in the race serves to liberate latent energy not ordinarily available" (Triplett, 1898). Social facilitation has received much attention from social psychologists since Triplett's time, with a number of causal factors implicated, including mere presence, evaluation apprehension, competition, attention, and distraction. Ironically, although the phenomenon of social facilitation is now well established, Triplett's original experiment did not produce strong results, at least by modern standards in psychology (Strubbe, 2005).

In addition to his pioneering work in social and sport psychology
Sport psychology
Sport psychology is an interdisciplinary science that draws on knowledge from the fields of kinesiology and psychology. It involves the study of how psychological factors affect performance and how participation in sport and exercise affect psychological and physical factors...

, Triplett was also interested in the psychology of magic
Magic (illusion)
Magic is a performing art that entertains audiences by staging tricks or creating illusions of seemingly impossible or supernatural feats using natural means...

. He developed an extensive list of conjuring tricks and detailed some of the principles involved, such as concealment and suggestion (Triplett, 1900).

External links

  • http://psychclassics.yorku.ca/Triplett/
  • http://www.has.vcu.edu/group/trip.htm
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