Exam 4: Research Methods in the Study of Psychopathology

Compare the case study with the single case design.What are the advantages and disadvantages of each design?

Correlational data would allow one to make which of the following statements?

Dr.Smart conducted a study that examined the physiological reactions of rats reared in isolation to the introduction of a stranger rat in their cage.She wanted to examine the effects of growing up in isolation on social behavior in order to understand more about social phobia in humans.This study is an example of

Which statement is TRUE regarding correlation?

Case studies can be effective for which of the following purposes?

Which of the following is another term for an index case?

A correlation of .98 between X and Y would indicate

Professor Misha collects data showing a correlation between grades and happiness.He concludes that being happy helps students to get better grades.Which of the following illustrates the "directionality problem" in Professor X's conclusion?

Which research method would be most useful in generating hypotheses about the cause of a newly discovered,rare form of abnormality?

Ava wants to design a study in which the causes and effects are measured at the same point in time because it is more cost-efficient.This type of study design is called

In research using the twin method,a disorder is heritable if the concordance is __________ in DZ compared to MZ twins is

The family method refers to

You hypothesize that low social class causes poor school grades.You find that the correlation between low social class and school grades is .01.What can you conclude?

"Approximately 1500 new cases of AIDS were diagnosed in 1988 in Chicago." This is an example of the estimate of the ________________ of AIDS.

Dr.Less collected data showing that depressives were less interested in interacting with nondepressives.She concluded that their depression had caused them to withdraw from nondepressives.However,later research showed that depressives had not interacted with nondepressives even before they became depressed.Dr.Less failed to consider ___________ problems.

Which of the following correlations might have resulted from a study which compared grade point average to hours per week spent partying and which concluded that students who party more get poorer grades?

The best evidence supporting a genetic component to different disorders stems from

A correlation coefficient can range in value from

A theorist proposed that anorexia was caused by early childhood sexual abuse.Dr.Firestorm demonstrated that her anorexic patient had never been sexually abused.This is an example of one important use of which method?

Which of the following are valid criticisms of the case study method?