Learn Before
Testing Complex Scientific Theories
Scientific theories are typically repeatedly checked against the real world, but they tend to be too complex to be evaluated in their entirety through a single study. Therefore, researchers formulate specific hypotheses to isolate and test individual aspects of a broader theory.
0
1
Tags
Psychology @ OpenStax
Ch.2 Psychological Research - Psychology @ OpenStax
Introduction to Psychology @ OpenStax Course
OpenStax
OpenStax Psychology (2nd ed.) Textbook
Psychology
Social Science
Empirical Science
Science
Related
Freud's Psychoanalytic Theory as an Example of a Non-Falsifiable Theory
A researcher observes that employees who take short, 15-minute breaks every 90 minutes report higher job satisfaction and are more productive than employees who work for four hours straight. After several controlled experiments confirm this pattern, the researcher proposes a comprehensive explanation. Which of the following statements best represents a scientific theory based on these findings?
A psychologist repeatedly observes that individuals in a group are less likely to help someone in an emergency compared to when they are alone. After reviewing dozens of studies and conducting controlled experiments that replicate this finding, the psychologist seeks to explain this phenomenon. Which of the following statements best represents a theory derived from these observations?
Testing Complex Scientific Theories
Theory-Driven Hypothesis Testing Approach
Post-Hoc Theory Explanation Approach
Benefits of Using Established Theories
The Hypothetico-Deductive Method
Hypothesis
According to the principles of psychological research, what is a key characteristic of a scientific theory?