Research Methods in Applied Psychology

A collection of vocabulary flashcards covering essential concepts related to research methods in applied psychology, including data types, research designs, and ethical considerations.

Quantitative Data

Numerical observations collected by researchers that can be used for comparisons, measurements, and tracking changes over time.

Qualitative Data

Descriptive information that conveys participants' subjective experiences without using numbers, focusing on commonalities in experiences.

Mixed Model Design

A research design that combines both quantitative and qualitative methodologies to enhance data collection and analysis.

Naturalistic Observation

A method where researchers observe participants in their natural environment without interfering or being noticed.

Hawthorne Effect

A phenomenon where individuals alter their behavior because they know they are being observed.

Program Evaluation

Research conducted in applied settings to assess the effectiveness of interventions or programs.

Random Sampling

A sampling method where every individual in a population has an equal chance of being selected for a study.

Stratified Random Sampling

A technique that divides the population into subgroups and randomly samples from each to ensure representation.

Case Study

In-depth research method involving detailed interviews with a small number of participants to gather insights about complex issues.

Pretest-Posttest Design

A method where researchers measure participants' outcomes before and after an intervention to assess effectiveness.

Correlational Design

A research method that examines the relationship between two variables without manipulating them.

Ethical Approval

An essential process for academic institutions to ensure research involving human participants adheres to ethical standards.

Quasi-Experimental Design

A research method that resembles experimental design but lacks random assignment for one or more variables.