Humanistic psychologists focused attention on the importance of people's

In the 1960s, the cognitive revolution in psychology involved a renewal of interest in the scientific study of

The nature–nurture issue refers to the debate over the relative contributions that ________ make to the development of psychological traits.

Lissette wonders whether personality differences between her African-American and Asian-American friends result from biological or cultural influences. In this instance, Lissette is primarily concerned with the relative contributions of

Professor Smith told one class that drinking alcohol has been found to increase sexual desire. He informed another class that drinking alcohol has been found to reduce sexual appetite. The fact that neither class was surprised by the information they received best illustrates the power of

Our tendency to believe we know more than we do illustrates

Megan was certain that she would never live far away from her family. However, when offered a better job in another state, she decided to move. Megan's experience best illustrates

Three key attitudes of scientific inquiry are

Rodesia insists that Dr. Phillip's theory of aggression be checked against observable evidence. She is demonstrating the scientific attitude of

Professor Delano suggests that because people are especially attracted to those who are good-looking, handsome men will be more successful than average-looking men in getting a job. The professor's prediction regarding employment success is an example of

The case study is a research method in which

Governor Donovan was greeted by large, enthusiastic crowds at all of his political rallies. As a result, he became overconfident about his chances of re-election. In this instance, the governor needs to be alerted to the value of

In which type of research would an investigator manipulate one factor and observe its effect on some behavior or mental process?

In a psychological experiment, the experimental factor that is manipulated by the investigator is called the ________ variable.

In an experimental study of the effects of anxiety on self-esteem, anxiety would be the ________ variable.

In a psychological experiment, the factor that may be influenced by the manipulated experimental treatment is called the ________ variable.

To assess the influence of self-esteem on interpersonal attraction, researchers either insulted or complimented students about their physical appearance just before they went on a blind date. In this research, the dependent variable was

Which research method assesses how well one variable predicts another without demonstrating a cause-effect relationship between the variables?

In an effort to prevent participants in an experiment from trying to confirm the researchers' predictions, psychologists sometimes

Potential research participants are told enough about an upcoming study to enable them to choose whether they wish to participate. This illustrates the practice of seeking

The American Psychological Association's ethics code urges investigators to

After an experiment, research participants are told its purpose and about any deception they may have experienced. This is called