Introduction to Research Methods in Psychology
Someresearch methods in psychologyinvolve having participants perform tasks in a lab. For example, imagine that researchers want to learn more about the connection between sleep and memory. They might conduct an experiment to see if getting more sleep improves memory. Experiments on causal relationshipsinvestigate the effect of one or more variables on one or more outcome variables. This pop in of research also determines if one variable causes another variable to occur or change....