Why would a psychologist use a natural experiment

Social causation of childhood psychopathology using a natural experiment.The independent variable is naturally occurring.A trusted reference in the field of psychology, offering more than 25,000 clear and authoritative entries.A trusted reference in the field of psychology, offering more than 25,000 clear and authoritative entries.For this reason, economists must observe events in the real world that happen create variable and control groups that can substitute for the classical design of a laboratory experiment.Natural experiment, observational study in which an event or a situation that allows for the random or seemingly random assignment of study subjects to different groups is exploited to answer a particular question.

Throughout freakonomics, we've relied on several such naturally occurring datasets:This approach is often used by psychologists and other social scientists.Such disadvantages of a natural experiment exist even if researchers make efforts to avoid the situation.Natural experiments are designs that occur in nature and permit a test of an otherwise untestable hypothesis and thereby provide leverage to disentangle variables or processes that would otherwise be inherently confounded.Classical conditioning involves learning involuntary or automatic behaviors by association, and dr.