Exam 4: General Issues In Research Design

Science is the enterprise dedicated to exploring.

A study of the commentary made about the Patriot Act in 50 major newspapers' editorials found that newspapers in the northeast gave more attention to the subject than did papers in any other part of the country.What is the unit of analysis being used?

With respect to causation

Households used by the National Crime Victimization Survey are an example of which unit of analysis?

Professor Hardy has spent the last decade conducting a study of the effects of early childhood "Wellness" programs on subsequent delinquency.Every year,researchers visit participating families and collect a variety of data.Over the course of 10 years,many families have moved away and the research staff has been unable to locate them.What problem has Professor Hardy encountered?

Describe the three criteria for causality.Give an example of each using the same hypothesis.

In criminal justice research,there is a great deal of variation in what or who is studied-which are technically known as

Our ability to determine whether a change in the cause is statistically associated with a change in the effect is referring to what type of validity?

Which of the following does not represent a criterion for causality?

Give a hypothetical situation that would lend itself to a cross-sectional study.What would be the research purpose in your hypothetical situation? Why would your example not lend itself to a longitudinal approach?

Despite a record number of cars being stolen in Newark,NJ in 2000,Newark's auto theft rate was really lower than that of Miami,Denver and Chicago.The unit of analysis used in this example is?

A survey distributed on a college campus discovered that males support the death penalty in greater numbers than do females.The units of analysis in this case would be

Which of the following are social artifacts?

Which of the following would serve as a "snap shot" of a phenomenon at one point in time?

Which of the following would not be an example of organizations as units of analysis?

Of the following,which time-dimension design is the most likely to be used for descriptive purposes:

Which of the following is an example of a panel study?

When a researcher asks people to recall their past in order to obtain measurement of some phenomena over time,the technique is called a(n)____________________ study.

Which of the following would allow a researcher to measure change in a general population over time?

The effects of violence in children's programming is a major research endeavor that requires counting the number of violent acts in Saturday morning cartoons for an entire year.The units of analysis being used for this project are