Exam 6: Indexes, scales, and Typologies

Miranda is seeking to create a survey in which respondents are asked questions in which they indicate if they agree or disagree with a statement.Which of the following should she employ?

The scale in which responses are given from a range of 1 to 5 of strongly agree to strongly disagree or vice versa is an example of a:

When a researcher is selecting items for a composite index,which of the following should be kept in mind?

Item analysis is used for

In Guttman scaling,the percentage of correct predictions performed in the scale is its:

If several indicators are measures of the same variable,then they should be empirically correlated with one another.

Item analysis allows you to examine the extent to which the composite index is related to other items in the questionnaire that are not part of the index.

Which one of the following is NOT a suggested way to handle missing data in index construction?

Which of the following is NOT necessary for a composite measure to have?

Using Likert-type scale items,Professor Wong developed an index to assess job morale.Wong administered the index to 2,000 workers and found that a few of the responses were missing.Which of the following strategies would be BEST for Wong to use?

Which one of the following is NOT one of the reasons composite measures are frequently used?

The following items measure the extent to which Americans are willing to associate with extraterrestrials. 1)It's OK if my child marries an extraterrestrial. 2)It's OK to have an extraterrestrial for a friend. 3)It's OK to have an extraterrestrial living on the block. 4)It's OK to have an extraterrestrial living in my community. These items illustrate a

Scale scores convey more information than index scores.

If two items in an index are perfectly correlated,both of them should be eliminated from the index.

Which of the following statements about typologies is FALSE?

What are the two decisions to be made in deciding how to score an index?

Professor Chipperson wants to classify students based upon their social aptitude in high schools.He would be developing a typology

Lily is interested in constructing an index to measure political conservatism in Ohio.She has identified 10 different items to include in her index.Before she can claim that her index is valid,she must

The coefficient of reproducibility refers to the ability of a Guttman scale to reproduce the pattern of individual responses.

Problems will emerge especially when typologies are used as