Single-case researchers frequently adopt a form of response-guided experimentation where decisions about the design of the study are made based on an ongoing visual analysis. For example, multiple-baseline researchers may delay the start of intervention until data document a stable baseline pattern so that baseline trends can be reliably extended,…

Respondent attrition is a common problem in national longitudinal panel surveys. To make full use of the data, weights are provided to account for attrition. Weight adjustments are based on sampling design information and data from the base year; information from subsequent waves is typically not utilized. Alternative methods to address bias from…

The Scholarship of Teaching and Learning (SoTL) is a rich forum where scholars from different fields and philosophical orientations find space to share their research on teaching and learning in higher education. Within this article, we share our individual and collective experiences of why we perceive phenomenology as a methodology well suited…

This research study aims to evaluate the graduate theses and articles conducted on the concept of instructional leadership over the period between 2002 and 2017 in Turkey by means of methodological and statistical analysis techniques. In the study, which is configured by using the case study design as one of the qualitative research methods, the…

This article provides an overview of the ethical tensions of preparing for ethnographic research with children in a rural district in Karnataka, India. Such children are at the receiving end of policy and international organisation interest, which alternately frames them as both victims of poverty and conflict and as agents of potential change in…

As the prevalence of conflict and fragility continue to rise around the world, research is increasingly heralded as a solution. However, current ethical guidelines for working in areas suffering from institutional and social fragility, insecurity or violent conflict have been heavily critiqued as highly abstract; focussed only on data collection;…

We appreciate Barry Cooper and Judith Glaesser's (henceforth CG) energy and effort put into reflecting on parts of our proposals laid out in "Set-theoretic Methods for the Social Sciences" (2012). We use our response to explain what enhanced standard analysis (ESA) is meant to achieve and what not, an issue about which CG hold erroneous…

The paper examines "Campbell's Law": "The more any quantitative social indicator is used for social decision-making, the more subject it will be to corruption pressures and the more apt it will be to distort and corrupt the social processes it is intended to monitor." The examination of measurability leads to explaining the…

For a decade or so there has been a new "hype" in educational research: it is called educational neuroscience or even neuroeducation (and neuroethics)--there are numerous publications, special journals, and an abundance of research projects together with the advertisement of many positions at renowned research centres worldwide. After a…

In studies of educational achievement, students' self-reported number of books in the family home is a frequently used proxy for social, cultural, and economic background. Absent hard evidence about what this variable captures or how well, its use has been motivated by strong associations with student outcomes. I show that these associations rest…

The attempts to evaluate the published postgraduate theses aiming to research the Social Studies curriculum in Turkey between the years of 2015-2020. The study adopted general survey model. The study consisted of 866 open access theses which were conducted on the Social Studies curriculum between 2015-2020, and which were obtained from Council of…

This paper systematically reviews the studies of working memory in second language learning in China over the past 20 years. A total of 140 studies that were published in 13 major foreign language journals during the past 20 years (2000-2019) were categorized and analyzed according to research method, educational level, and research content. For…

In the past few decades, we have seen a rapid proliferation in the use of quasi-experimental research designs in education research. This trend, stemming in part from the "credibility revolution" in the social sciences, particularly economics, is notable along with the increasing use of randomized controlled trials in the strive toward…

Missing data are a persistent problem in psychological research. Peer nomination data present a unique missing data problem, because a nominator's nonparticipation results in missing data for other individuals in the study. This study examined the range of effects of systematic nonparticipation on the correlations between peer nomination data when…

Advocates of bimodal bilingual (Bi-Bi) early intervention argue that both visual and auditory communication systems reflect optimal family and educational interactions for teachers, families, and their young children with hearing loss. The primary objective of this commentary is to highlight semantic variations noted in theoretical, ideological,…