A questionnaire is designed to allow assessment of a simple additive value function for testing respondent preferences for different types of information used in evaluating police services. Responses are analyzed to determine what types of information different stakeholder groups consider useful. (Author/LMO)

Confirmatory factor analysis is presented as providing appropriate techniques for the analysis and evaluation of questionnaires and tests if the content of the measure can be identified as consisting of groups of items, with each group measuring only a single trait. This approach is contrasted with latent trait theory which assumes (and does not…

Researchers have been limited in their ability to examine multiple constructs simultaneously due to the constraints imposed by traditional statistical methods. The most notable limitations include the need for a relatively large sample size while restricting the variables to a relatively small number. The application of a newly discovered…