Structural equation modeling has become increasingly popular as a technique for the analysis of non-experimental data in the social sciences. This increase can be traced in part to the development of computer programs that facilitate structural equation modeling. The Linear Structural Relations (LISREL) program is the most widely used tool for…

The Government Accounting Office (GAO) reviewed 71 actuarial, behavioral, and economic models that are used for retirement forecasting, focusing on models of federal retirement program costs, civilian retirement decisions, and retirement income. GAO wished to determine to what extent the models have been documented, to what extent the models are…

The purpose of this planning study about crafts in the United States is to provide preliminary data and information prior to a national crafts' survey by the National Endowment of the Arts. This study reports on: (1) the preparation of a systematic classification of U.S. crafts; (2) attempts to group and classify crafts people and their…

The 1982 and 1985 Survey of Public Participation in the Arts (SPPA) produced a national audience profile for classical ballet and explored factors that predispose participation in this art form. This monograph analyzed data from these surveys in terms of: (1) audience size and composition for live ballet performances; (2) television's role in…

Hypothesis generation and testing is outlined as an additional domain for program evaluators. Program evaluation involves a thorough analysis of the processes that contribute to change (or a lack of change) among program recipients. This process of change is analyzed in two ways: (1) treating programs as naturally occurring field studies; and (2)…

In addition to assessing observed communication behaviors, this paper suggests that SYMLOG--a System for the Multiple Level Observation of Groups--can be used by participant-observers as a foil for interpreting how their own value orientations affect their data collecting and theorizing. The first section of the paper examines the research role…

Although single-subject research techniques are valuable to counselors, analyzing change by graphs alone is open to major sources of error. Discusses these sources and explores the issues of serial dependency, unreliability of graphs, interjudge disagreement on graphed data, and the use of time-series statistics with relevance to the counselor in…

The use of reporting final examinations in the Netherlands is described. Each October a public report is published by Cito, supplying information about the achieved level of education and describing observed psychometric qualities of the measurement instrument. General information needs are provided by the National Bureau of Statistics. (LMO)

Assesses the value of the Government Printing Office's 1983 "Biennial Survey" as a tool to support depository library planning and decision making. The survey data are evaluated in terms of reliability, validity, and utility, and recommendations are offered for improving the design, administration, and analysis of the survey. (CLB)

Provides general background on basic concepts of systems theory. Discusses applications of systems theory to computational and inferential chemistry in molecular and reaction systems, systems analysis, and synthesis. Describes methodology for studying chemical systems by computer and gives advantages of an integrated computational environment. (JM)

The devolution of increasing amounts of responsibility for the design and implementation of child and family policy has increased demand for measures of child well-being at lower levels of geography. Currently, however, it is unclear the extent to which commonly used measures of well-being can be estimated for children living in rural areas. To…

This paper explores the influence of researcher race on data analysis and interpretation, sharing four racially diverse researchers' experiences and struggles as they examined the same set of empirical data. The researchers were part of a larger project at the University of Dayton, the Schools Effects Study, which investigated the urban schools…

In this activity, students design and create a LEGO (plastic building blocks) structure to house and protect a temperature sensor. The structure is left in a safe spot and the temperature is regularly checked and charted. This activity uses a time frame of 45 minutes. (Author/SOE)

This study examined the influence of research journals beyond their function as a data collection instrument. The researcher used a research journal to record field notes and write reflections and to develop a better understanding of the research role. The study that is the focus of the discussion was an examination of the development of…

This article examines the clinician/researcher relationship, suggests directions for improving the relationship, and discusses avenues for transferring research information to clinical practice. An eight-step model for transferring research studies to practice is adopted and three steps are targeted for discussion and illustration. A case study…