Putative ethnic group differences in various forms of psychopathology may have important theoretical, clinical, and policy implications. Recently, it has been argued that individuals of African descent are more likely to be psychopathic than those of European descent (R. Lynn, 2002). Preliminary evidence from the Psychopathy Checklist: Youth…

We consider human performance on an optimal stopping problem where people are presented with a list of numbers independently chosen from a uniform distribution. People are told how many numbers are in the list, and how they were chosen. People are then shown the numbers one at a time, and are instructed to choose the maximum, subject to the…

A core area of phonology is the study of phonotactics, or how sounds are linearly combined. Recent cross-linguistic analyses have shown that the phonology determines not only phonotactics but also the articulatory coordination or timing of adjacent sounds. In this article, I explore how the relation between coordination and phonotactics affects…

This article presents a model of comprehension to support classroom teachers as they engage their students in making meaning from text. Four areas contribute to the comprehension process: the reader, the context, the text, and the transaction, which is described as the intersection of the reader and text situated within a specific context. This…

We present an innovative way to manage online learning by administering experiential learning activities during a semester-long, web-based course that is designed with the Project Oriented Learning methodology. A consulting-style guiding thread for in-class and remote workshops is implemented using a professionally relevant project contract that…

This study examined the effects of (a) interactive reading homework; and (b) parent involvement with children during homework on students' responses to inference questions. Interactive reading homework refers to homework designed to involve both parents and children and to facilitate student reasoning. The participants were 84 parents and 84…

Purpose: Within the framework of learning in organizations, the concept of career-related continuous learning (CRCL) has gained increasing attention from the research community. The purpose of the present study is to explore the combined effect of job- and career-related variables on formal CRCL activities. Design/methodology/approach: The study…

Objective: Evidence-based practice is becoming increasingly important in social work and community practice. The authors reviewed existing research to assess the level of evidence available to guide community practice. Method: The authors conducted a review of the literature on community practice intervention research from 1985 to 2002 using…

This invitational update on the Institute for the Advancement of Social Work Research (IASWR) provides an overview of the work and progress toward strengthening the evidence base for social work practice and policy through research. The article includes information regarding IASWR work with its supporting social work organizations to provide a…

This synopsis chapter begins with a review of the main points each of the contributing authors made in their respective articles to this special publication on evidence-based practice in college counseling. A listing and explication of their common concerns about the applicability of EBPs for university mental health then follows. Finally,…

There is no common agreement on the meaning of the word "understand". However, there is agreement on what students should be able to do with material they understand. Bloom et al. discuss kinds of tasks a student should be able to do, provided that the student understands. In a similar way, Biggs and Collis provide a taxonomy intended to evaluate…

Public schools in the United States are facing a growing literacy crisis. Approximately a quarter of the population of 12th-grade students are still reading below basic levels, which means that they are barely able to comprehend at a literal level, make interpretations, identify relevant information, make simple inferences, and recognize and…

This paper contains a consideration of the nature and role of warrants for research conclusions in educational research. The paper argues the need for an explicit warrant in the form of a logical and persuasive link between the evidence produced and the conclusions drawn (with appropriate qualifications and caveats). It describes social scientific…

In this article, rates of return to education for Spanish male employees are calculated and compared using different methods. We derive rates of return from the estimation of three alternative models of human capital. The rates of return obtained by each of these models are different when they are calculated by least squares. Nevertheless, when…

In 5 experiments, a Hebb repetition effect, that is, improved immediate serial recall of an (unannounced) repeating list, was demonstrated in the immediate serial recall of visual materials, even when use of phonological short-term memory was blocked by concurrent articulation. The learning of a repeatedly presented letter list in one modality…