Exam 5: Concepts Operationalization and Measurement

What is the main distinction between measurement and operationalization?

A definition that spells out exactly how we plan to measure a variable is known as

Operationalization involves

A person's height as a measure of a person's IQ would be seen as having what problem?

Particular empirical measures that may or may not agree with common understandings of our individual mental images about a specific concept are known as

Many criminal justice measures are imprecise, so reporting approximate values is

Specifying the different  __________  of a concept often paves the way for a more sophisticated understanding of what we are studying.

Variables whose attributes may be logically rank-ordered are

A specifiable aspect of a given concept is referred to as a

Recidivism represents a collection of related phenomena either observed or heard about.

Reliability is threatened every time there is a single observer as the source of data.

The specification of conceptual definitions serves as a specific working definition and also

Ranks in the local police department represent what level of measurement?

The number of counts on an indictment is what level of measurement?

The process of developing operational definitions is known as

The assignment of grades by the professor to major research papers is an example of

Which of the following represents problems for reliability?

Every variable should have two important qualities; their attributes should be exhaustive as well as mutually exclusive.

Numerous studies have shown that measures of crime based on police records often suffer from

In general, whenever researchers are concerned that measures obtained through coding may not be classified reliably, they should