This comprehensive "Handbook" focuses on the most used polytomous item response theory (IRT) models. These models help us understand the interaction between examinees and test questions where the questions have various response categories. The book reviews all of the major models and includes discussions about how and where the models…

A conceptual model of quality of life, developed at the Centre for Health Promotion at the University of Toronto (Canada), and associated instrumentation for collecting data from persons with developmental disabilities are presented. Results from a preliminary study with 41 participants support the reliability and validity of the model's…

This paper outlines several properties of internal representational models (IRMs) and offers terminology that may help to differentiate the models. Properties of IRMs include focus, memory systems, content, cognitive function, "metastructure," quality of attachment, behavioral strategies, and attitude toward attachment. An IRM focuses on…

Models of well being and human functioning have traditionally been based on empirical studies done with children and young adults. As part of an ongoing research program to develop and test a model of effective functioning and positive health in older adults, 31 elderly individuals (7 males, 24 females), with a mean age of 73.58 years, completed…

The first effort to estimate the impact of Community Resource Development (CRD) programs of the late 1950's and 1960's on the quality of life in Arkansas counties had confusing results. Researchers developed an estimation model to measure the impact of CRD activity on the 1960-1970 and 1960-1980 change in quality of life and used data from CRD…

Reports on a study of a social theory that has the human-environment relationship at its core. Results indicate the ecological worldview has an independent influence on net environmental knowledge of other sociodemographic characteristics. Suggests the teaching of values as well as facts in environmental curricula. (TW)

This paper argues that just as imagination has been important for the inception and promotion of invitational education, it is also necessary for the development of inviting research strategies. Applying the educative process to the study of inviting, recommendations are made for relating the constituent parts of the inviting stance (optimism,…

The book is the final report of an effort to estimate the impact of Community Resource Development (CRD) programs of the late 1950's and 1960's on the quality of life in Arkansas counties. It details an estimation model developed by researchers using specially designed statistical procedures. The report also describes the data taken from CRD…

Presents a model of the interaction of external, work related, and internal factors that may influence the decision of academic library professionals to leave the library. The results of a survey that examined factors related to a decision to leave a library are reported, and further research is suggested. (CLB)

Central to the debates surrounding accountability, cost containment, and effectiveness in higher education are issues concerning faculty vitality and productivity. This paper proposes that the nature of faculty vitality and the interactions between individual and institutional vitality are different for comprehensive universities, particularly…