This paper explores two related factors which influence variation in duration, prosodic structure and redundancy in spontaneous speech. We argue that the constraint of producing robust communication while efficiently expending articulatory effort leads to an inverse relationship between language redundancy and duration. The inverse relationship…

There is a sharp divide between quantitative and qualitative methodologies in the social sciences. We investigate an innovative way to bridge this gap that incorporates quantitative techniques into a qualitative method, the "quanti-qualitative method" (QQM). Specifically, our research utilized small survey questionnaires and experiment-like…

Objective: Many studies have confirmed the efficacy of cognitive behavioral therapy (CBT) as a treatment for depression. However, the mechanism of CBT for depression reduction is still not well understood. This study explored the mechanism of CBT from the perspective of individuals' problem-solving appraisal. Method: A one-group pretest-posttest…

This study surveyed survivor and nonsurvivor therapists regarding their use of boundaries in groups with survivors of childhood sexual abuse. No differences were detected between the two groups when all types of boundaries were considered. Using boundary subscales, significant differences for therapist neutrality in their groups was observed,…

The central tenet of Gottfredson and Hirschi's self-control theory is that antisocial behavior is caused by stable between-individual differences in self-control. They also argue that after early childhood, interventions aimed at reducing antisocial behavior will be unsuccessful, as one's level of self-control is resilient to such efforts. This…

Many statistics educators believe that few students develop the level of conceptual understanding essential for them to apply correctly the statistical techniques at their disposal and to interpret their outcomes appropriately. It is also commonly believed that the sampling distribution plays an important role in developing this understanding.…

Although developmental increases in the size of the position effect within a mispronunciation detection task have been interpreted as consistent with a view of the lexical restructuring process as protracted, the position effect itself might not be reliable. The current research examined the effects of position and clarity of acoustic-phonetic…

The purpose of the present study was to evaluate the regulation of goal orientations and strong "oughts" in students with learning disabilities (LD). Participants were 132 Greek students with state-identified LD using the achievement-discrepancy criterion, and 538 typical students. The first hypothesis tested was that feeling obliged to…

In recent work by Tsimpli (2003) and Tsimpli and Dimitrakopoulou (to appear) an explicit claim is made about the nature of end-state grammars in older second language (L2) learners: uninterpretable syntactic features that have not been selected during first language (L1) acquisition will not be available for L2 grammar construction. Interpretable…

The conversation between myself and Professor Lederman took place in Malmö, Sweden on August 25, 2007. The purpose of the conversation was to elaborate on the past, present and future of nature of science research and also to provide insights for beginning researchers. In this text I am providing the questions about which we talked and my…

Numerous investigations show that most school science teaching, in Spain and elsewhere, implicitly transmits an inductivist and very stereotyped view of science and conveys an unrealistic image of scientific work. We present some results of an investigation with fourth-level Spanish secondary education students (15 year olds) who were taught…

In social studies classes, there is a longstanding interest in how societies evolve and change over time. However, as stories of the past unfold, it is often difficult to identify a direct link between causes and effects, so students are forced to accept at face value the interpretations of economists, political scientists, historians,…

Purpose: The purpose of this paper is to examine the relationship of gender, work factors, and non-work factors with aspirations to positions in senior management. A process model of senior management aspirations was developed and tested. Design/methodology/approach: Data were collected via an online survey that resulted in a sample of 368 working…

What role does a person's support for local educational control play in determining her attitude towards equity-minded school finance reform? This article reports estimations of binary and ordered probit models of two state public opinion polls and discusses newspaper coverage from the same two states to determine if and how local control has such…

Purpose: The purpose of this study was to review research published by Educational Administration Quarterly (EAQ) during the past 10 years to determine if confidence intervals and effect sizes were being reported as recommended by the American Psychological Association (APA) Publication Manual. Research Design: The author examined 49 volumes of…