40 likes | 211 Vues
This article delves into the various quantitative methods utilized in social psychology, highlighting key types such as experimental, quasi-experimental, and cross-sectional nonexperimental designs. It explains how these methods help in understanding causal inferences, estimating population parameters, and examining variable relationships. Additionally, the article addresses essential concepts in research, including conceptualization and operationalization, which are crucial for developing theories and measurement strategies. The types of effects explored include direct, indirect, causal, and spurious relationships.
E N D
Quantitative Methods in Social Psychology January 9, 2007
Types of Quant. Methods in SP • Experimental and quasi-experimental – examine changes in variables to arive at a causal inference • Cross-sectional nonexperimental – estimating population parameters and (co)variation among variables • Longitudinal nonexperimental and historical – occurrence of events in their time to understand causes and consequences
Concepts and Measurements • Conceptualization – involves developing concepts and specifying relationships among concepts (developing theory) • Operationalization – involves creating ways to measure concepts (creating methodological test)
Types of Effects (Relationships) • Direct • Indirect • Causal • Spurious