Exam 2: Doing Social Psychology Research

In encouraging social psychologists to generate useful, practical theories, Kurt Lewin

In a study concerning the cues that signal deception, Winston uses the number of times a person shifts in his or her seat as a measure of lying. Virginia points out that people may shift their position because they are nervous about being perceived as a liar, even though they are actually telling the truth. Virginia is questioning the ____ of Winston's measure of lying.

What is the primary disadvantage of correlation studies compared to experimental studies?

Theories in social psychology have all of the following characteristics except that

To assess the extent to which students are reading their textbooks, a professor notes how creased the spines of books are. What technique does this professor apply?

Which of the following is/are NOT mentioned in the text as a technology used by social psychologists in obtaining data?

"Moms prefer Brand X of peanut butter" is a commercial claim. Sarah wonders what other brands were used as the comparison group. Which of the following benefits of learning about research methods is Sarah displaying?

Including culture as a subject variable in a study helps improve the ____ validity of the study.

Stanley examines the impact of group size on conformity behavior in an experiment. He makes groups of two, five, or ten people stand on a city street and stare up at a window. He then records the number of passersby who stop and stare at the window. This study is an example of a(n)

Johanna is participating in a study on social contacts and subjective well-being. At random times during the day, she receives a text message to which she responds with information about who she was with and how happy she is feeling. The researcher is using ____ self-report in this study.