quasi-experimental research

research in which the investigator cannot randomly assign units or participants to conditions, cannot generally control or manipulate the independent variable, and cannot limit the influence of extraneous variables. Field research typically takes the form of quasi-experimental research. Also called nonexperimental research. See quasi-experimental design.

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Psychology term of the day

May 9th 2024

hyp-

Sorry, "hyp" is not in the Dictionary of Psychology. Please report to APA if you believe this is an error.