Quantitative research enjoys heightened esteem among policy-makers, media, and the general public. Whereas qualitative research is frequently dismissed as subjective and impressionistic, statistics are often assumed to be objective and factual. We argue that these distinctions are wholly false; quantitative data is no less socially constructed…

Treatment effect estimates from a "regression discontinuity design" (RDD) have high internal validity. However, the arguments that support the design apply to a subpopulation that is narrower and usually different from the population of substantive interest in evaluation research. The disconnect between RDD population and the…

When researchers selectively report significant positive results, and omit non-significant or negative results, the published literature skews in a particular direction. This is called 'reporting bias,' and it can cause both casual readers and meta-analysts to develop an inaccurate understanding of the efficacy of an intervention. This paper…

Educational interventions are often administered at scale in diverse settings as part of international development programmes. Their implementation is subject to a linear process that begins with finding out 'what works' at a local level, frequently through the use of randomised controlled trials, and continues with rolling out the intervention to…

It is widely acknowledged that research ethics is a controversial notion in cross-linguistic, crosscultural research. We suggest that most ethical issues in research arise from four major issues: (1) ethics is not adequately defined, theoretically or practically; (2) researchers have failed to make a distinction in the types of communities they…

(1) Background: In self-concept research, Likert scales are still relied upon despite the fact that they pose methodological difficulties for research in culturally diverse societies. This calls the validity of the data into question. In the present study, we develop a mixed methods design for culture-sensitive academic self-concept research. We…

This article argues that there is a double problem in international research in cultural capital and educational attainment: an empirical problem, since few new insights have been gained within recent years; and a theoretical problem, since cultural capital is seen as a simple hypothesis about certain isolated individual resources, disregarding…

In their National Bureau of Economic Research (NBER) working paper, "Does Gifted Education Work? For Which Students?" Card and Giuliano (C & G) made an enormous splash in not just gifted education but also the world (e.g., "The Washington Post," "The Atlantic," Five Thirty Eight). In this commentary, we highlight…

In an article published in "Educational Measurement: Issues and Practice," Gaertner and McClarty (2015) discuss a college readiness index based, in part, on nonacademic or noncognitive factors measured in middle school. Such an index is laudable as it incorporates important constructs beyond academic achievement measures that may be…

Voucher proponents have increasingly pursued empirical evidence on the effectiveness of vouchers as a form of education improvement, in addition to advocating for vouchers on moral or ethical grounds. Voucher proponents contend that randomized assignment studies of students in voucher programs have consistently confirmed the effectiveness of…

The federal government funds a significant proportion of education research in the United States. But these research efforts have, by and large, fallen short of delivering on the promise to drive individual student outcomes across the country. By altering the priorities of education research to embrace a more complete research cycle, the federal…

Background: Systematic review refers to a growing set of research methodologies intended to critically appraise and synthesize research to inform policy and practice. Systematic review methods, widely used in fields such as medicine, psychology, and education, are being applied in engineering education. Analysis of current systematic review…

Recently, the number of regression models has dramatically increased in several academic fields. However, within the context of meta-analysis, synthesis methods for such models have not been developed in a commensurate trend. One of the difficulties hindering the development is the disparity in sets of covariates among literature models. If the…

In this paper, we argue that the non-positivist origins that provided the impetus for the qualitative imagination over the past half century in educational research has undergone subtle, but nevertheless profound change and transformation as neoliberal forms of governmentality have increasingly colonised social and educational research. We examine…

This paper focuses on self-assessment studies in the higher education field. In the assessment for learning perspective, self-assessment is related to reflection, metacognition, and self-regulation: all these aspects are considered as fundamental prerequisites for students' future professional development. Despite the recognition of…