Exam 2: Methodology: How Social Psychologists Do Research

A researcher concludes that frustrating people by giving them a task that is impossible to complete causes them to behave more aggressively.Only ____ warrants this type of conclusion.

Dr.Julian conducts an experiment to test the hypothesis that when more witnesses to a crime are present,any one witness is less likely to help the victim.After providing a cover story,she randomly assigns participants to witness a staged crime either alone,in the presence of two other people,or in the presence of ten other people.Then,she assesses how many people make an effort to help.Identify the independent and dependent variables in this study.

The authors of your text discuss the idea that social psychology progresses through the process of theory refinement.Which of the following is the best summary of theory refinement?

What is the function of an institutional review board (IRB)?

The variable a researcher measures to see if it is affected in the experiment is called the

In Chapter 2,the authors included a brief quiz about research findings.This quiz was designed to illustrate that

A researcher is designing an experiment,and ensures that each participant is equally likely to be in one condition as another.He does not assign them based on any characteristics such as gender,ethnicity,or personality.This researcher is ____ participants.

A ____ is a description of the purpose of a study that is different from the true purpose.

Research that examines the effects of deception experiments on participants has found that

Dr.Winstell is interested in studying prejudice,and devises a study in which Caucasian participants are led to believe that they are chatting electronically with an African-American participant.In reality,the participants are responding to another Caucasian participant,and she discloses this information to all participants at the end of the study.Dr.Winstell has used ____ in her study.

In the 2000 presidential election,the polls of upper-middle-class Americans tended to show Bush leading Gore by a landslide.When election night came,the final results were closer than had been predicted,and it turned out that Gore won the popular vote while Bush won the more critical Electoral College vote.One possible problem with the earlier survey results was that they relied primarily on polls of upper-middle-class people.This illustrates the finding that a major problem with surveys is

According to the authors of your text,which of the following most accurately describes how scientific insights are gained?

The authors of the textbook explain the controversy of whether viewing pornography makes people prone to sexual violence or not.How are such controversies resolved in the field of social psychology? By using

The only way to be certain that the results of a survey represent the behavior of a particular population is to ensure that the respondents are ____ that population.

Dissonance research resulted from Festinger's skepticism about the behaviorist approach.In recent years,new researchers have explored alternatives to dissonance explanations for social phenomena.These events illustrate

Social psychologists must often balance the goal of discovering important information about human social behavior with the ethical issue of

Applied research involves studies that are designed to

A researcher discovers a strong positive correlation between ice cream sales and the incidence of violent crimes.Based on this,we can conclude that

Your text discusses the fact that there are three causal interpretations of correlations.If there is a correlation such that the more milk a child drinks the more weight he or she gains,which of the following is not a possible causal interpretation of the finding?

When using the experimental method,it is crucial that in each condition