Fundamentals of Research Methods in Social Psychology Quiz

A research hypothesis often includes a statement predicting the relationship between variables.

Standard deviation quantifies the variability or dispersion of data points in a dataset.

Longitudinal research design follows the same group of participants over an extended period to observe changes and developments.

Experimental research involves manipulating independent variables to observe their impact on dependent variables, allowing causal inferences.

Confidentiality in research ethics requires safeguarding participants' private information to maintain trust and protect their identity.

Random assignment helps ensure that each participant has an equal chance of being assigned to different groups, reducing bias and enhancing the study's internal validity.

The control group provides a standard for comparison to assess the impact of the independent variable in the experimental group.

Field research focuses on studying behavior in its natural environment without interference.

A confounding variable is an extraneous factor that may impact study results but is not the focus of investigation.

A placebo is an inert substance or treatment used as a control in experiments to assess the true effects of an intervention.

Fundamental attribution error is the inclination to attribute one's actions to internal traits and others' actions to external factors.

The nonequivalent control group design is a quasi-experimental approach lacking random assignment, often used when true experiments are impractical.

A pilot study is conducted to collect preliminary data, assess study feasibility, and refine research procedures before the main study.

The Hawthorne effect is the alteration of behavior by study participants due to the awareness of being observed or studied.

A literature review summarizes existing research to establish context, identify gaps, and inform the rationale for a new study.

Qualitative research focuses on understanding through non-numeric data, while quantitative research relies on numerical data and statistical analyses.

Random assignment helps ensure that participants are equally distributed among experimental conditions, minimizing individual differences.

Conformity is the inclination to adhere to social norms or conform to group influence.

Demand characteristics are aspects of the study design that inadvertently affect participants' behavior or responses.

IRB ensures ethical standards in research by reviewing and approving study protocols, prioritizing participant well-being.

Double-blind procedure involves concealing information about the experimental conditions from both researchers and participants to minimize bias.

Counterbalancing is used to counteract the influence of order effects in repeated measures designs by varying the sequence of experimental conditions.

Internal validity pertains to the accuracy of study measurements, whereas external validity addresses the extent to which findings can be generalized to other populations or settings.

The dependent variable is observed and measured to assess the impact of the independent variable, which is manipulated by the researcher.

Debriefing involves providing participants with information about the study's objectives and procedures after its completion to ensure understanding and address any concerns.