Control is one of the most important factors in which research method?

Question

Quizplus · Accepted Answer

Experimental research involves manipulation of variables in order to establish cause-effect relationships. One of the key features of experimental research is the ability to control extraneous variables that might affect the outcome of the study. This control allows researchers to isolate and test the impact of a single variable on the outcome of interest. In other research methods, such as participant observation or systematic introspection, there is typically far less control over extraneous variables. The correlation, while useful for understanding the relationship between two variables, does not offer the same level of experimental control.

Control Is One of the Most Important Factors in Which