Multivariate techniques are increasingly popular as researchers attempt to accurately model a complex world. MANOVA is a multivariate technique used to investigate the dimensions along which groups differ, and how these dimensions may be used to predict group membership. A concern in a MANOVA analysis is to determine if a smaller subset of…

Ethics dumping is the practice of undertaking research in a low- or middle-income setting which would not be permitted, or would be severely restricted, in a high-income setting. Whilst Kenya operates a sophisticated research governance system, resource constraints and the relatively low number of accredited research ethics committees limit the…

Familiarity and distance is an issue that is much discussed in ethnographic fieldwork. This paper focuses on the topic of balancing familiarity and distance when the researcher is directly or indirectly part of the field, which in the study consists of an adult education context of two different teacher-training courses for upper secondary…

Interview-based research in multilingual situations can present researchers with specific ethical challenges relating to language-based power play, data handling and presentation. Studies indicate favouring the L1 (first language) as an interviewing language may produce better quality data, but external pressures can favour English as the dominant…

Researching ethically is an institutional requirement and cornerstone of good everyday practice in conducting research, adopting a mindful consideration for participants and resisting the temptation to use methodological approaches which may exploit participants or their trust in the research process or researcher. In the context of outdoor…

This research note discusses opportunities and challenges of using online survey engines for social network analysis (SNA) data collection and assessing sample size and representativeness. The discussion is based on a case study of SNA data collection for a pilot research on health-relevant policy networks in Canada. Our approach demonstrates how…

Short message service (SMS or text messaging) surveys can collect data quickly and inexpensively. However, SMS surveys have space constraints that pose difficulties to questionnaire designers: Questions can only be 160 characters or less, surveys must be short, and many respondents use phones with small screens. In this article, we compare SMS and…

While other fields such as statistics and education have examined various issues with quantitative work, few studies in physics education research (PER) have done so. We conducted a two-phase study to identify and to understand the extent of these issues in quantitative PER. During phase 1, we conducted a focus group of three experts in this area,…

Although over the past decades the numbers of studies investigating international student mobility and migration (ISM) increased, methodological challenges in empirical research on the topic have remained mainly unaddressed. This is particularly the case for sampling, which is a crucial but often less considered part of qualitative research…

This essay argues for the urgent need for philosophy as the necessary first step in any educational undertaking. Philosophy is involved with making fine distinctions which are necessary to clarify concepts and terms. The paper focuses primarily on the problems with an overreliance on scientific research in the social sciences, with special…

Routing examinees to modules based on their ability level is a very important aspect in computerized adaptive multistage testing. However, the presence of missing responses may complicate estimation of examinee ability, which may result in misrouting of individuals. Therefore, missing responses should be handled carefully. This study investigated…

In this paper, problems with the philosophy and research relating to various interpretations of 'closing the gap' are used to open up a discussion of, and illustrate, the process whereby a narrow interpretation of 'science' and neglect of systems thinking result in the generation of huge amounts of dangerous and misleading misinformation and…

A government report criticised Australian universities for low proficiency in commercialising epistemic production (research and knowledge). A critical omission was a comparable measure of academic productivity to substantiate whether underperformance correlated with the commercialisation value of research output or whether academic productivity…

The main purpose of this qualitative study is to identify the lived experiences of academicians working in the field of educational administration in Turkey with regard to obtaining permission for scientific research in educational institutions and examine it within the context of academic freedom and ethics. A case-study approach was used to…

Multivariate analysis of variance (MANOVA) is a statistical method used to examine group differences on multiple outcomes. This article reports results of a review of MANOVA in gifted education journals between 2011 and 2017 (N = 56). Findings suggest a number of conceptual and procedural misunderstandings about the nature of MANOVA and its…