A double-blind study protect against ______
A. Placebo effect
B. Observer- expectancy effects
C. Both a and b
D. Neither a nor b
The survey method is most commonly used in
A. Correlation studies
B. Naturalistic observation
C. Case studies
D. Experiments
A person who tries to lessen tension between management and workers is _____
A. Psychiatrist
B. Social psychologists
C. Educational psychologist
D. Industrial psychologist
A scholarly summary of a body on some topic is called
A. Case history
B. literature review
C. Meta- analysis
D. Theory
S-R psychology is an approach associated with the ” perspective”
A. Behavioral
B. psychoanalytic
C. Cognitive
D. Subjectivist