appetitive stimulus a positive reinforcer (see positive rei...
design n. the format of a research study, describing how it...
Sorry, "brady" is not in the Dictionary of Psychology. Please report to APA if y...
Sorry, "i-o-psychology" is not in the Dictionary of Psychology. Please report to...
somatomedin n. any of a class of polypeptides, produced by...
female circumcision see female genital mutilation.