Educational researchers are concerned about the ways in which researcher identity can influence practice and findings for better or worse effect. However, writings which offer narratives, intended to instruct others in the ways in which the positioning and reflexivity of the researcher operates for better or worse, often present a view of identity…

Objective: This study investigated how study type, mean patient age, and amount of contact with research staff affected response rates to medication and placebo in acute antidepressant trials for pediatric depression. Method: Data were extracted from nine open, four active comparator, and 18 placebo-controlled studies of antidepressants for…

Objective: Emotional reactivity is one of the most disabling symptoms associated with attention-deficit/hyperactivity disorder (ADHD). We aimed to identify neural substrates associated with emotional reactivity and to assess the effects of stimulants on those substrates. Method: We used functional magnetic resonance imaging (fMRI) to assess neural…

The commentaries on my article contain a number of points with which I disagree but also several with which I agree. For example, I continue to believe that the existence of many cases in which between-person variability does not increase with age indicates that greater variance with increased age is not inevitable among healthy individuals up to…

This article draws on the articulation of a value for reflexivity that has accumulated within qualitative methods debates in the past decade. It demonstrates how reflexivity is interwoven with the concept of ethical mindfulness. The argument has developed from a consideration of the ethical dilemmas that were a salient aspect of an ongoing…

Complex survey data are collected by means other than simple random samples. This creates two analytical issues: nonindependence and unequal selection probability. Failing to address these issues results in underestimated standard errors and biased parameter estimates. Using data from the nationally representative Head Start Family and Child…

Background: Researchers willing to publish their interventional studies' results must register their studies before starting enrollment. This study aimed to describe all "open" (i.e., recruiting or not yet recruiting) behavioral studies in 16 of 20 top worldwide leading causes of death. Method: Search on Clinicaltrials.gov database (March 2010).…

The ability to design appropriate experiments in order to interrogate a research question is an important skill for any scientist. The present article describes an interactive lecture-based activity centred around a comparison of two contrasting approaches to investigation of the question "Can you smell fear?" A poorly designed…

Developmental studies have provided mixed evidence with regard to the question of whether children consider sample size and sample diversity in their inductive generalizations. Results from four experiments with 105 undergraduates, 105 school-age children (M = 7.2 years), and 105 preschoolers (M = 4.9 years) showed that preschoolers made a higher…

The goal of this study was to test the hypothesis that the extent to which orthography affects spoken word recognition in literate adults is related to their spelling proficiency. The study included two components: an auditory lexical decision task manipulating orthographic consistency of the stimuli and a spelling test. The results replicated…

Qualitative research is an inherent part of the human services profession, since it emphasizes the great and multifaceted complexity characterizing human experience and the sociocultural context in which humans act. In the department of human services at Emek Yezreel College, Israel, we have developed a three-phase model to ensure a relatively…

YouTube, the video hosting service, offers students, teachers, and practitioners of qualitative researchers a unique reservoir of video clips introducing basic qualitative research concepts, sharing qualitative data from interviews and field observations, and presenting completed research studies. This web-based site also affords qualitative…

The idea that people inevitably act in accordance with their self-interest on the basis of a calculation of costs and benefits does not constitute an adequate framework for understanding political acts of violence and self-sacrifice. Recent research suggests that a better understanding is needed of how sacred values and notions of self and group…

This study examines how audiovisual signals are combined in time for a temporal analogue of the ventriloquist effect in a purely temporal context, that is, no spatial grounding of signals or other spatial facilitation. Observers were presented with two successive intervals, each defined by a 1250-ms tone, and indicated in which interval a brief…

"Art-Based Research" (McNiff, 1998a) introduced the idea of using artistic expressions by researchers as ways of knowing and methods of inquiry as distinguished from approaching art made by subjects as data which are interpreted by discursive methods, a practice that has been widely used in various disciplines studying human behaviour.…