This study is a mixed method research that investigated the effect of electronic collaborative discussion forum on Iranian EFL teachers' engagement and professional identity and their development in terms of teachers‘ competences as they were engaged in collaborative teacher inquiry. For this purpose, 5 EFL teachers participated in 11 online forum discussion sessions. Before participating in di...

This paper provides an overview of methodological challenges related to the epidemiological assessment of social-emotional development in children. Because population-based studies involve large cohorts and are usually multicentre in structure, they have cost, participant burden and other specific issues that affect the feasibility of the types of measures that can be administered. Despite thes...

Global health networks—webs of individuals and organizations linked by a shared concern for a particular condition—have proliferated over the past quarter century. In a recent editorial in this journal, I presented evidence that their effectiveness in addressing four challenges—problem definition, positioning, coalitionbuilding and governance—shapes their ability to influence policy. The editor...

Drawing on an in-depth analysis of eight global health networks, a recent essay in this journal argued that global health networks face four challenges to their effectiveness: problem definition, positioning, coalition-building, and governance. While sharing the argument of the essay concerned, in this commentary, we argue that these analytical concepts can be used to explicate a concept that h...

this article, after explaining the concept of peace building in the framework of united nations peace operations, considers the challenges facing it. peace operations are a complex and inter-related set of activities which lack clear legal status in the united nations charter, but are accessible instruments for the maintenance of international peace and security. despite the fact that peace bui...

Multisite clinical trials aimed at cognitive enhancement across various neuropsychiatric conditions have employed standard neuropsychological tests as outcome measures. While these tests have enjoyed wide clinical use and have proven reliable and predictive of functional disability, a number of implementation challenges have arisen when these tests are used in clinical trials. These issues are ...

Partially distributed global teams form an important work structure in software development projects. However, little is known about the challenges such team structures create in supporting team members' motivation and maintaining member job satisfaction. This study investigates the effects of leader delegation, task significance and trust between local and distributed members of a team on team...

Purpose Due to the global outbreak of Covid-19, Swedish teachers in upper secondary education were forced conduct emergency remote teaching. As today, there is a stream research that addresses digitalization light pandemic. Previous studies show challenges with sudden intensification have been particularly challenging practical and aesthetic subjects. The question as follows: What did vocationa...