Women's autonomy has long been a central concern for researchers examining the social position of women in developing countries. However, little emphasis has been placed on the measurement of autonomy, despite its importance for assessing the validity of comparative research. In this research, we use confirmatory factor analyses to determine (1)…

Performance on a wide variety of memory tasks can be hypothesized to be influenced by processes associated with controlling the contents of memory. In this project 328 adults ranging from 18 to 93 years of age performed six tasks (e.g., multiple trial recall with an interpolated interference list, directed forgetting, proactive interference, and…

A model of identity formation comprising four structural dimensions (Commitment Making, Identification with Commitment, Exploration in Depth, and Exploration in Breadth) was developed through confirmatory factor analysis. In a sample of 565 emerging adults, this model provided a better fit than did alternative two- and three-dimensional models,…

Not all policy questions can be addressed by social experiments. Nonexperimental evaluation methods provide an alternative to experimental designs but their results depend on untestable assumptions. This paper presents evidence on the reliability of propensity score matching (PSM), which estimates treatment effects under the assumption of…

In order to teach individuals with developmental disabilities to request stimuli they are motivated to obtain (mand), it is often necessary to initially deliver the item requested immediately and frequently. This may result in an undesirably high rate of mands that is impractical to maintain. The purpose of the current investigation was to extend…

This study explored the differential performances of mathematics test items used to test secondary school girls and boys in the national examination. The main purpose was to find out whether type of items is the reason for girls' overachievement in the Malaysian mathematics national examination. To investigate seven types of items, Differential…

The Math Essential Skills Screener--Upper Elementary Version (MESS-U) is part of a series of screening tests designed to help identify students ages 9-11 who are at risk for mathematics failure. Internal consistency, test-retest reliability, item analysis, decision efficiency, convergent validity and factorial validity of the MESS-U were studied…

The counseling profession has increasingly embraced a medicalized vision of counseling processes. The latest manifestation of this vision is the best practices (BP) movement. This movement is critically examined to determine if it is consistent with the traditional values of the counseling profession. The author concludes that BP ideology is…

When norm-referenced tests are developed for instructional purposes, to assess the effects of educational programs, or for educational research purposes, it can be very important to conduct item and test analyses. These analyses can evaluate the quality of items and of the test as a whole. Such analyses can also be employed to revise and improve…

This paper discusses a survey instrument that was developed to measure educators' receptivity to the inclusion of elements of global education in the curriculum. The instrument was designed to elicit attitudinal responses. Responses were measured using a six point, strongly-agree-to-strongly-disagree, Likert type scale. A random sample of K-12…

Much of the effort involved in a major restructuring of the Graduate Record Examinations (GRE) Aptitude Test was intended to result in the creation of an analytical module to supplement the verbal and quantitative sections of the test, thus providing broadened measurement. Factor extension analysis was used in the present study to investigate…

College faculty (n=171) from 16 Arkansas colleges were asked to make validity and cut score judgments about the test items for the 1982 Arkansas National Teacher Examination (NTE) study of 23 area examinations. Each of the 23 data collection panels began with a training session which included specific directions for the estimates of the judges.…

This study compared item difficulty and item discrimination indices for parallel multiple-choice items in three content areas: measurement concepts, statistical terminology, and synonyms. The statistics and measurement items were administered in classes where graduate students taking the test were studying the content. Vocabulary items represented…

This computer program, written in BASIC, performs three different calculations of test reliability: (1) the Kuder-Richardson method; (2); the "common split-half" method; and (3) the Rulon-Guttman split-half method. The program reads sequential access data files for microcomputers that have been set up by statistical packages such as…

Significant to a latent trait or item response theory analysis of a mental test is the determination of exactly what is being quantified. The following are practical problems to be considered in the formulation of a good theory: (1) deciding whether two tests measure the same trait or traits; (2) analyzing the relative contributions of a pair of…