This study examines the impact of passive and active parental consent procedures on the type of adolescents participating in a school-based survey examining substance use. Schools recruited from a random sample of metropolitan schools were assigned to passive or active parental consent condition. Results showed that participation rates in active…

More and more researchers, evaluators, and policy makers are recognizing that in order to best understand the factors precipitating, supporting, and prohibiting intimate violence against women, we must often gather information directly from battered women themselves. Such data collection, however, is not without its risks to the women involved in…

In this article, we critically evaluate the expectations of assistant professors as perceived by junior and senior faculty (n=22) across seven disciplines at two universities. Our research shows that there are similarities and differences within Sociology departments, across disciplines, and across the teaching and research schools where we…

Purpose--The purpose of this paper is to investigate how a learning organisation can be created within the framework of the family SME in Ireland. Design/methodology/approach--No comprehensive list of independent family businesses in Ireland was available. To overcome this problem a pragmatic approach was taken in the construction of a sampling…

The purpose of the present study was to test the hypothesis that student's abductive reasoning skills play an important role in the generation of hypotheses on pendulum motion tasks. To test the hypothesis, a hypothesis-generating test on pendulum motion, and a prior-belief test about pendulum motion were developed and administered to a sample of…

Analysis of continuous variables sometimes proceeds by selecting individuals on the basis of extreme scores of a sample distribution and submitting only those extreme scores to further analysis. This sampling method is known as the extreme groups approach (EGA). EGA is often used to achieve greater statistical power in subsequent hypothesis tests.…

Purpose: The goals of this review are to synthesize what is known about caregiving among diverse groups and to identify gaps in knowledge to guide future research on caregiving. The review focuses on conceptual and theoretical approaches, sampling strategies, measurement techniques, and similarities and differences found among groups and across…

The use of Internet to aid research practice has become more popular in the recent years. In fact, some believe that Internet surveying and electronic data collection may revolutionize many disciplines by allowing for easier data collection, larger samples, and therefore more representative data. However, others are skeptical of its usability as…

The foundation of an individual's optimum or less than optimum development is laid down during the early years of life, particularly during the age between birth and six years. This age covers pre-school education. This study was designed to investigate the effectiveness of Early Childhood Education programme in preparing Pre-school children in…

The article reports on a comparative study of the abilities of aphasic speakers and normal control subjects to comprehend and produce verbs and sentences. The analysis is based on test results obtained as part of the standardization procedure for a test battery originally developed for Dutch and since translated and adapted for English and…

Empirical studies addressing admission to and graduation from a doctoral program focusing on educational leadership are noticeably absent within the professional literature, and this study seeks to fill partially this void through testing specific hypotheses. Archival data were used to conduct a three group discriminant analyses where the…

Purpose: This article assesses the state of research on assisted living (AL) from 1989 to May 2004. Design and Methods: We undertook keyword searches for AL research and amplified these with searches of Web sites, conference proceedings, and follow-up inquiries. We annotated and coded the resultant items according to categories reflecting the…

Objective: To compare the dietary habits and nutritional status of mentally retarded (MR) and normal (NG) subjects and to examine the relationship between the dietary habits and nutritional status and the level of mental retardation in the MR group. Method: A case control design was utilized: 117 MR (random sampling) and 100 NG (quota sampling)…

Since the 1970s, researchers and public health and/or social policy communities have devoted increasing attention to family violence. Although officially reported crime figures for family violence appear to be declining, rates continue to be high in broadly defined racial and/or ethnic minority groups. More careful assessments of the potential…

To complement traditional learning activities in a masters-level research methodology course, social work students worked on a formal research project which involved: designing the study, constructing measures, selecting a sampling strategy, collecting data, reducing and analyzing data, and finally interpreting and communicating the results. The…