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In psychology and sociology, the Thurstone scale was the first formal technique to measure an attitude. It was developed by Louis Leon Thurstone in 1928, originally as a means of measuring attitudes towards religion. Today it is used to measure attitudes towards a wide variety of issues.
It is when a Likert scale is symmetric and equidistant that it will behave more like an interval-level measurement. So while a Likert scale is indeed ordinal, if well presented it may nevertheless approximate an interval-level measurement. This can be beneficial since, if it was treated just as an ordinal scale, then some valuable information ...
A rating scale is a set of categories designed to obtain information about a quantitative or a qualitative attribute. In the social sciences, particularly psychology, common examples are the Likert response scale and 0-10 rating scales, where a person selects the number that reflecting the perceived quality of a product.
All PCQ scales are scored using a 6-point Likert scale. Each scale measures its own unique dimension of PsyCap. An overall PsyCap score is calculated by taking the mean of all the items in the PCQ. Scales include reverse-scored items. The 6-point Likert scale for all PCQ scales is as follows: Strongly Disagree; Disagree; Somewhat Disagree ...
Symptom and attitude tests are more often called scales. A useful psychological test/scale must be both valid, i.e., show evidence that the test or scale measures what it is purported to measure, [1] [4]) and reliable, i.e., show evidence of consistency across items and raters and over time, etc.
Rensis Likert (/ ˈ l ɪ k ər t / LIK-ərt; August 5, 1903 – September 3, 1981) was an American organizational and social psychologist known for developing the Likert scale, a psychometrically sound scale based on responses to multiple questions. The scale has become a method to measure people's thoughts and feelings from opinion surveys to ...
The student validation sample consisted of 396 undergraduate psychology students attending the same university as members of the scale development sample. All members of this sample This sample was similar to the scale development sample in terms of age and ethnicity, 30% White/Caucasian, 46% Asian/Asian-American, 8% Hispanic/Latino, 2% Black ...
The index of consumer confidence, for example, is a combination of several measures of consumer attitudes. A typology is similar to an index except the variable is measured at the nominal level . Indexes are constructed by accumulating scores assigned to individual attributes, while scales are constructed through the assignment of scores to ...