Publication bias is a ubiquitous threat to the validity of meta-analysis and the accumulation of scientific evidence. In order to estimate and counteract the impact of publication bias, multiple methods have been developed; however, recent simulation studies have shown the methods' performance to depend on the true data generating process, and no…

Retirement incentives are frequently used by school districts facing financial difficulties. They provide a means of either decreasing staff size or replacing retiring senior teachers with less expensive junior teachers. We analyze a one-time retirement incentive in a large school district paid to teachers willing to retire at the end of the…

Both professional and classroom-based scientific communities develop and test explanatory models of the natural world. For students to take up models as tools for sensemaking, practice must be agentive (where students use and revise models "for" specific purposes) and conceptually productive (where students make progress on their ideas).…

Large-scale data and data visualizations are ubiquitous now in the stories that shape our society. In particular, these stories influence youth and families' communication and understanding of scientific, social, and personal issues. Consequently, we need to better understand how youth and families can engage and learn with the tools that generate…

Uncertainty undermines causal claims; however, the nature of causal claims decides what counts as relevant uncertainty. Empirical robustness is imperative in regularity theories of causality. Regularity theory features strongly in QCA, making its case sensitivity a weakness. Following qualitative comparative analysis (QCA) founder Charles Ragin's…

The terms 'authenticity' and 'authentic' have been used increasingly frequently in educational contexts over the past decades. In science education, authenticity is claimed to be a crucial concept, inter alia, for students' motivation and interest in science. However, both terms are used, defined and conceptualised in various and ambiguous ways.…

The purpose of study was to examine how frontline employees make sense of a planned organizational change. The voices of frontline employees, the group of employees responsible for making the product or delivering the service, have frequently been ignored or neglected during planned change efforts. In this study, attention was focused on the…

This study seeks to identify Knowledge Communities (KC) in the field of International Education (IE). Kuhn's concept of research paradigms (2012), Crane's theory of scientific communities (1988), and Linkvist's theory of knowledge communities (2005) provide theoretical basis of this study. Using a novel, mixed methodology -- bibliometrics and…

Since the nineties, the idea that narratives are essential for an efficient communication has massively spread in management, marketing and politics, supported by the profuse publication of storytelling guides and criticized by a number of social commentators. Nevertheless, little is known about how reflexive activities specific to professional…

Most social challenges fall outside of the authority of any single individual and therefore require collective action-coordinated efforts by many stakeholders to implement solutions. Despite growing interest in teaching students to lead collective action, we lack models for how to teach these skills. Collective action ostensibly involves design:…

Universities seeking to establish or expand their research missions in developed countries have at their disposal well-established literature on strategies to foster research capacity in universities. On the contrary, the literature on these processes in the context of developing countries is quite recent and scarce. We offer a descriptive,…

A new theory of emulation--the method by which one learns from moral role models--is emerging through the combined efforts of philosophers, psychologists and educationists. Using a previous argument reconceptualising emulation as a moral virtue as a philosophical springboard, in this paper, I extend this theory by building a more robust case for…

Churn in e-learning refers to learners who gradually perform less and become lethargic and may potentially drop out from the course. Churn prediction is a highly sensitive and critical task in an e-learning system because inaccurate predictions might cause undesired consequences. A lot of approaches proposed in the literature analyzed and modeled…

The Appreciative-Based Change (ABC) Model of Community Engagement focuses on strengthening partnerships and maximizing impact by using an appreciative approach to service-learning while addressing the challenges of community-university partnerships. The model offers phases that identify and leverage unified strengths, assets, and resources to…

Effective analysis and demonstration of these data features is of great significance for the optimization of interactive learning environment and learning behavior. Therefore, we take the big data set of learning behavior generated by an online interactive learning environment as the research object, define the features of learning behavior, and…