Exam 2: Methodology: How Social Psychologists Do Research

Based on survey data,Ronald Reagan's campaign staff erroneously concluded that he had a comfortable lead over his Democratic challenger,Walter Mondale,except on Friday nights.They were relieved to learn that these Friday results came about because

If height and weight have a positive correlation,what does this tell you about the relationship between these variables?

The research approach that assesses the relationship between two variables is

Which of the following is used in experiments,but not in the correlational method?

Which of the following techniques is most likely to be used by social neuroscientists?

When a person agrees to participate in an experiment in full awareness of the nature of the experiment,which has been provided prior to their participation,the participant has provided

One evolutionary psychologist hypothesizes that humans were savage in their distant past,while another hypothesizes that they were very cooperative.Based on information from the authors of your text,which hypothesis is correct?

The idea that certain traits that promote survival are passed to future generations because the organisms who possess those traits are more likely to successfully reproduce is the definition of

Why are social psychologists concerned with the issue of interjudge reliability?

____ allows researchers to rule out differences among participants as the cause of differences in the dependent variable.

Wendy wants to study how easily people make friends.She assigns people to talk with a stranger for either five minutes or ten minutes,and assigns people who are more outgoing to the "five-minute" condition,and shy people to the "ten-minute" condition.Which of the following is the threat to the internal validity in this study?

In a study of frustration and aggression,some participants were exposed to an accomplice who insulted them,and others were exposed to no such insult.Participants were then allowed to recommend whether the accomplice should be fired.Those who were insulted were more likely to retaliate by recommending that the accomplice lose his job.In this experiment,the ____ was the dependent variable.

What is one of the main problems faced by researchers who want to test their theories cross-culturally?

Which statement below best captures the major ethical dilemma faced by experimental social psychologists?

Using random selection is a way to ensure that

Complete the analogy about correlation coefficients: positive correlation: same direction:: negative correlation: ____.

What is the basic dilemma of the social psychologist,as described by the authors?

The primary benefit of basic research to society is that it

A researcher hired by a department store wants to examine whether manipulating the room temperature to be hotter as opposed to cooler affects sales of air conditioners.The best method for answering this question would be

Surveys are instruments most often used by social psychologists who conduct ____ research.