The 3PL model is a flexible and widely used tool in assessment. However, it suffers from limitations due to its need for large sample sizes. This study introduces and evaluates the efficacy of a new sample size augmentation technique called Duplicate, Erase, and Replace (DupER) Augmentation through a simulation study. Data are augmented using…

The use of radio frequency identification (RFID) technology is increasingly common. Its use for specific applications has been mandated by a number of major retailers, as well as by the U.S. government; however, core RFID technologies and networks lack consistent approaches to maximize the efficiency and security of RFID applications. The purpose…

Today's most common method of teaching biology--driven by calls for standardization and high-stakes testing--relies on a standards-based, de-contextualized approach to education. This results in "one size fits all" curriculums that ignore local contexts relevant to students' lives, discourage student engagement and ultimately work against a deep…

The purpose of this qualitative research was to describe and analyze the ways in which newly inducted supervisors (in the first three years of their work) tasked with clinical supervision, cognitive coaching, and similar forms of developmental instructional supervision were engaged in a "reflective dialogue" between their supervisory…

This mixed methods concurrent triangulation design study was predicated upon two models that advocated a connection between teaching presence and perceived learning: the Community of Inquiry Model of Online Learning developed by Garrison, Anderson, and Archer (2000); and the Online Interaction Learning Model by Benbunan-Fich, Hiltz, and Harasim…

Recent studies with brain magnetic resonance imaging (MRI) have scanned large numbers of children and adolescents repeatedly over time, as their brains develop, tracking volumetric changes in gray and white matter in remarkable detail. Focusing on gray matter changes specifically, here we explain how earlier studies using lobar volumes of specific…

In the laboratory, people classify the color of emotion-laden words slower than they do that of neutral words, the emotional Stroop effect. Outside the laboratory, people react to features of emotion-laden stimuli or threatening stimuli faster than they do to those of neutral stimuli. A possible resolution to the conundrum implicates the…

The required research courses in social work education are, perhaps, one of the more difficult content areas in which to infuse direct teaching and knowledge acquisition of multiculturalism. The study presented in this article examines the outcomes of systematically addressing social justice within a required master's level social work research…

I examine here Theory and Scholarship (taken to be formalized social scientific frameworks that seek to map out the real world and social actions in an objective fashion) via an autoethnographic lens. Chiefly, I ask how autoethnography as a research method reconfigures them: how may we extend knowledge using autoethnography? While much critique…

In recent years, the failure rate on first-year mathematics modules on Physics courses at Loughborough University has given cause for concern. It was feared that failure in the first year would result in students performing poorly in future mathematics modules. Hence, a proactive support system was introduced for the mathematically less…

Objective: This article reviewed the different surveillance systems used to monitor the extent of reported child maltreatment in North America. Methods: Key measurement and definitional differences between the surveillance systems are detailed and their potential impact on the measurement of the rate of victimization. The infrastructure…

This work aims to highlight the relevance of Stephenson's Q methodology (QM) for improving the assessment of child-father attachment relationships. We argue that reconceptualising the relationship can enhance the validity of assessment techniques and help in identifying the paternal behaviours that predict a secure child-father attachment pattern.…

Charles Gelso has had a major influence in counseling psychology with his contributions to the literature in many areas such as research methodology, research training, psychotherapy outcome, and the therapeutic relationship as well as in his work as an editor and as a teacher and mentor. This interview with Gelso highlights the early experiences,…

The authors explore the place of tension in understanding narrative inquiry as a relational research methodology. Drawing on a narrative inquiry into children's, teachers', and families' experiences in schools shaped by achievement testing practices that flow from accountability policies, the authors show how attending to tensions is central to…

The article argues that the emotional framing of interviews plays a major role in shaping the content of interviews. Drawing on the psychoanalytic theory of Jessica Benjamin and Luce Irigaray, the article describes how interviews can be experienced as either conquest or communion. Qualitative researchers typically focus on the cognitively…