Faculty Publications

Experimental Condition

Document Type

Book Chapter

Journal/Book/Conference Title

Encyclopedia of Social Psychology

Volume

1

Abstract

There are many research methods available to the psychological scientist. Some allow researchers to describe phenomena (surveys and observational studies), and another allows researchers to explain phenomena (an experiment). To explain a phenomenon, one must be able to determine cause and effect. The only research method that can do that is an experiment. Scientific experiments are based on observations when a variable has been introduced into a controlled situation. Inferences can be made about the differences between observations and then used to develop theories and to generalize to other similar situations. The controlled situation, in which variables are manipulated and effects measured, comprise the design of the experiment.

Department

Department of Psychology

Original Publication Date

10-3-2007

DOI of published version

10.4135/9781412956253

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