#1
Which of the following is a key characteristic of the cognitive perspective in psychology?
Focus on observable behavior
Emphasis on unconscious processes
Stress on environmental influences
Study of mental processes
#2
What is the primary aim of descriptive research methods?
To establish cause-effect relationships
To determine the prevalence of certain behaviors or characteristics
To manipulate variables and observe their effects
To predict future behavior
#3
Which of the following is NOT a primary goal of psychological research?
Describing behavior
Predicting behavior
Explaining behavior
Controlling behavior
#4
What is the main advantage of experimental research over other research methods?
It allows for the determination of cause-effect relationships
It is less time-consuming
It requires smaller sample sizes
It is more naturalistic
#5
In psychological research, what does the term 'reliability' refer to?
The ability of a study to be generalized to other populations
The consistency of measurement
The extent to which a study measures what it is intended to measure
The degree to which different researchers obtain similar results
#6
Which research method involves observing and recording behavior in naturally occurring situations without manipulating variables?
Experimental research
Case study
Survey research
Naturalistic observation
#7
According to the psychoanalytic perspective, what part of the mind operates on the 'pleasure principle'?
#8
Which of the following is an example of a dependent variable?
Temperature
Time spent studying
Gender
Level of anxiety
#9
What is the key limitation of correlational research?
It cannot establish cause-effect relationships
It requires extensive resources
It is difficult to replicate
It lacks ecological validity
#10
According to the behaviorist perspective, how is behavior primarily learned?
Through unconscious conflicts and desires
Through observation and imitation
Through the consequences of past behavior
Through the influence of genetics
#11
What does the term 'random assignment' mean in experimental research?
Assigning participants to experimental and control groups based on chance
Matching participants in terms of relevant characteristics
Selecting participants from a population using a random sample
Ensuring that the experimenters are unaware of which participants are in the experimental or control group
#12
Which of the following is NOT a step in the scientific method?
Formulating a hypothesis
Gathering data
Interpreting results
Drawing conclusions based on personal beliefs
#13
What is the term used to describe the tendency for participants to modify their behavior in response to being studied?
Observer bias
Demand characteristics
Hawthorne effect
Experimenter expectancy
#14
What is the primary purpose of debriefing participants after a psychological study?
To inform participants of the study's hypotheses
To provide feedback on their performance
To ensure they leave with a positive impression of the study
To inform them of the study's true purpose and address any concerns
#15
In psychological research, what does the term 'internal validity' refer to?
The extent to which the results can be generalized to other populations
The degree to which the independent variable affects the dependent variable
The extent to which the study accurately measures what it intends to measure
The likelihood that extraneous variables influenced the results