Collecting data for an individual participant data meta-analysis (IPDMA) project can be time consuming and resource intensive and could still have insufficient power to answer the question of interest. Therefore, researchers should consider the power of their planned IPDMA before collecting IPD. Here we propose a method to estimate the power of a…

Individual participant data (IPD) meta-analysis projects obtain, harmonise, and synthesise original data from multiple studies. Many IPD meta-analyses of randomised trials are initiated to identify treatment effect modifiers at the individual level, thus requiring statistical modelling of interactions between treatment effect and participant-level…

Many research institutions and funders have recently stated their commitment to actively support and promote 'Equality, Diversity and Inclusion' (EDI) in various aspects of health research including Patient and Public Involvement (PPI). However, translating this commitment into specific research projects presents significant challenges that…

Retaining participants in longitudinal studies is important but challenging when retracing them after a substantial gap between study phases. Utilising our nine year mixed-methods longitudinal study of 54 families affected by paternal imprisonment, we qualitatively analysed our processes and experiences of retracing participants after a seven year…

This paper presents a participant-centred virtue ethics approach, the "Omolúàbí" moral-ethical framework, which moves beyond researcher-centred reflexivity to incorporate participants' moral virtues within a broader research ethics framework. It demonstrates a methodical application of the framework during research with rural…

Obtaining informed consent is the foundation of ethics in clinical research involving human participants. Individuals who provide informed consent acknowledge they understand all aspects of the research including the nature of the study, the risks and benefits of participation, the participants' rights, study procedures, research duration,…

As part of its "Guiding Principles for Evaluators," the American Evaluation Association (AEA) requires that evaluators develop cultural competencies. Using a successive-independent-samples design, the researchers sought to compare perceptions of cultural competence across a duration of 10 years. Qualitative data were collected via online…

When a pronounced taste for science leads researchers to self-select themselves in academia, higher education systems must be able to protect it. By relying on the economic theory of higher education, the international mobility and the sociology of science literature, we compare the working condition in the four major European higher education…

We explore the cognitive skill gap between the adult population in Spain and in the rest of European Union countries using the Program for the International Assessment of Adult Competencies. We find that differences in schooling account for about a third of the average difference in cognitive test scores, whereas differences in socioeconomic…

This article makes a case for analysis of romantic relationships during international education programs. Study abroad programs promise cultural immersion and place students in settings where romantic relationships may be the most accessible way to achieve this immersion. Yet programs may fail to prepare students to navigate dating and romance…

How do research participants feel about having their 'ordinary' lives researched? This article focuses on how research participants manage the sharing of details emerging "out of" their ordinary lives in the context of research -- an activity which, for most, is "outside of" the ordinary. Despite two significant research turns…

Embedded questions (EQs) are islands for filler--gap dependency formation in English, but not in Norwegian. Kush and Dahl (2022) found that first language (L1) Norwegian participants often accepted filler-gap dependencies into EQs in second language (L2) English, and proposed that this reflected persistent transfer from Norwegian of the functional…

Policymakers in many countries have lit on tech-entrepreneurship as an essential element for economic development. To this end, South Africa's Technology Innovation Agency, with co-sponsorship from the Swiss-South African Joint Research Programme, has run a cross-country tech-entrepreneurial training programme for local tech-entrepreneurs since…

The field of linguistic landscape has rarely engaged with the growing number of metrolingual practices brought about by online digital spaces. This paper examines the online linguistic landscape of social media platforms, which presents a spatial repertoire of innovative semiotic affordances. Adopting an online ethnographic approach consisting of…

Based on comprehensive data from the Washington Workforce Training and Education Coordinating Board, this analysis explores short-term training programs, including which providers offer them and in which occupation-specific programs of study; the demographics of those who enroll in programs; and outcomes for program completers or graduates. Given…