Research variables — definition?
Elements manipulated or measured in a study.
Research variables — definition?
Factors manipulated or measured in studies.
Research design types — role?
Determine how variables are studied to establish causality or relationships.
Research design types — role?
Outline how studies are planned and conducted.
Independent Variable — role?
Manipulated to observe effects on DV.
Dependent Variable — property?
Measured outcome affected by IV.
Confounding Variable — impact?
Threatens validity if uncontrolled.
Operationalisation — purpose?
Defines variables for measurement.
Control Variable — purpose?
Keeps extraneous factors constant.
Metti alla prova le tue conoscenze con 9 domande su Fundamentals of Psychological Research Methods.
1. What is a research variable?
2. Who are the authors associated with foundational work on experimental research design in psychology?
Ripassa il corso completo nella scheda di revisione per Fundamentals of Psychological Research Methods.
Vedi la scheda di revisione →Importa il tuo corso e l'AI genera flashcard in 30 secondi.
Generatore di flashcard