The authors describe the development of the Suicide Attempt Self-Injury Interview (SASII), an instrument designed to assess the factors involved in nonfatal suicide attempts and intentional self-injury. Using 4 cohorts of participants, authors generated SASII items and evaluated them with factor and content analyses and internal consistency…

This study examined certain psychometric properties of the questions about behavioral function (QABF) scale. The QABF was completed on 118 problem behaviours presented by 40 young people with severe intellectual disabilities, and measures of inter-rater reliability, internal consistency, and construct validity were calculated overall and for…

This article describes the construction of a hierarchical taxonomy of metacognitive activities for the interpretation of thinking-aloud protocols of students in secondary education, who studied texts on history and physics. After testing an initial elaborate taxonomy on a restricted number of protocols by multiple raters, it appeared that the…

The purpose of this study was to evaluate the factor structure of the Liebowitz Social Anxiety Scale for Children and Adolescents (LSAS-CA). The LSAS-CA was administered to 225 children and adolescents as a component of various clinical studies. In addition, other measures of psychopathology and impairment were administered to a subgroup of the…

Rating scales are commonly used to study voice quality. However, recent research has demonstrated that perceptual measures of voice quality obtained using rating scales suffer from poor interjudge agreement and reliability, especially in the midrange of the scale. These findings, along with those obtained using multidimensional scaling (MDS), have…

Measures for estimating costs associated with the provision of disability services in Australia have not previously been available. Because such instruments are scarce worldwide, decisions about funding services have relied more on historical precedent and less on individual need. Recognising the necessity for an objective measure, Gould (1998)…

This study documents the initial reliability and validity of the Child Suicide Risk Assessment (CSRA) for children under the age of 13. The revised CSRA retained 18 of 20 original items based on item-specific psychometric data from 140 pre-adolescents in out-of-home treatment programs. The CSRA demonstrated adequate internal consistency (alpha =…

Despite evidence that the choice of dependent measures can significantly influence design sensitivity, many evaluators default to traditional measures that may be insensitive to intervention effects. This paper describes an innovative set of test development guidelines designed to select items and create aggregate scales that are better able to…

Criterion-referenced (Livingston) and norm-referenced (Gilmer-Feldt) techniques were used to measure the internal consistency reliability of Folsteins Mini-Mental State Examination (MMSE) on a large sample (N = 418) of elderly medical patients. Two administration and scoring variants of the MMSE Attention and Calculation section (Serial 7s only…

A new measure of concerns about dying was investigated in this psychometric study. The Concerns About Dying instrument (CAD) was administered to medical students, nursing students, hospice nurses, and life sciences graduate students ( N = 207) on two occasions; on one occasion they also completed three related measures. Analyses included…

The purpose of this article is to describe the processes followed to develop an authentic, reliable and valid play-based assessment of communication-related behaviours in young children with severe disabilities. The Daily Multiple Measurement Instrument (DMMI) was developed to be used based on an intervention package of play activities. The…

Cross-national differences in the prevalence of psychopathy have been reported. This study examined whether rater effects could account for these differences. Psychopathy was assessed with the Psychopathy Checklist-Revised (PCL-R; R. D. Hare, 1991). Videotapes of 6 Scottish prisoners and 6 Canadian prisoners were rated by 10 Scottish and 10…

The research purposes were to examine the factorial and convergent validity, internal consistency, and test-retest reliability of the Exercise Dependence Scale (EDS). Two separate studies, containing a total of 1,263 college students, were undertaken to accomplish these purposes. Participants completed the EDS and measures of exercise behavior and…

Biblical literalism was assessed among 404 adult Anglicans from a variety of church traditions using a summated rating scale based on 10 items referring to events in the Bible. The literalism scale showed high internal reliability ([alpha] = 0.92) and scores were highest (i.e. most literal) in Evangelical churches, intermediate in Broad churches…

The purpose of the independent monitoring for quality (IM4Q) program is to bridge communication between individuals with mental retardation and the service providers on whom they rely. The IM4Q program uses an interview (essential data elements survey) to gather information about the lives of individuals with mental retardation. Collaboration…