Editorial

Knowledge Management Research & Practice -     

The relationship between motor skills difficulties and self-esteem in children and adolescents: a systematic literature review

Research findings indicate that there appears to be a relationship between poor motor skills and self-esteem, however this relationship is ambiguous. This review examines the effects of poor motor skills on global and/or domain specific self-esteem. Four databases, Google Scholar and the Manchester Online library were searched for articles focusing on motor skills and self-esteem in children and adolescents. A date range of between January 2000 and July 2015 was specified to ensure sufficient overlap with the most recent meta-analysis. From the database searches, 26 potentially relevant studies were identified and from these 26, eight studies met the inclusion criteria. A synthesis of the studies reveals that there appears to be a relationship between motor skills and self-esteem, however this relationship is complex and likely to vary depending on age, gender and co-morbidity. Implications for educational psychology practice are discussed.     

Evaluating MBA-Program Admissions Criteria: The Relationship Between Pre-MBA Work Experience and Post-MBA Career Outcomes

It has become common practice among U.S. business schools to require potential students to have substantial work experience before admission to MBA programs. Yet, the benefits of this selection criterion have not been fully articulated nor empirically examined. This article explores the relationships between years of pre-MBA work experience and post-MBA career outcomes. Specifically, we examine the effects of prior work experience on cash compensation, career satisfaction, number of promotions, and individuals' propensity to stay with their first post-MBA employer. Results indicate that previous work experience is not significantly related to graduates' tenure in their first post-MBA position. Furthermore, counter to conventional wisdom, MBAs without prior work experience were more satisfied, had received more promotions, and earned more cash compensation than some of their more experienced counterparts. The implications of these findings for those responsible for admissions in graduate professional schools and for corporate recruiters are discussed, along with suggestions for future research.     

Seeking big ideas in algebra: the evolution of a task

In this paper we describe a strand of activities for teachers of mathematics that we used with two cohorts of participants in a professional development program called Revitalizing Algebra (REAL). We first discuss our goals and describe the participants, and then we describe the construction and selection of the tasks followed by teacher responses. Finally, we reflect on different iterations of the tasks, their impact on the teachers’ thinking and practice, and the role of school and department culture in the process of change.     

Children’s sibling relationships and gendered practices: talk,activity and dealing with change

This article addresses children’s sibling relationships as a site of social learning involving the (re)production of femininity and masculinity, drawing on in‐depth qualitative interviews with children aged 8–12. We begin by noting the lack of focus on gender in the majority of previous work on siblings. After introducing our own study, we look at the ways in which children understood their siblings in relation to themselves, highlighting points of closeness and division, and pointing to class distinctions around individuality and collectivity. We then explore how ‘talk’ and ‘activity’ are key gendered features of children’s relationships with their sisters and brothers, revealing versions of femininity and masculinity, and interplays of power. Finally, we consider how these gendered features of sibling practices have implications for children’s ability to deal with change in relationships with their sisters and brothers, especially living apart from each other, and we return to class as a feature of their understandings.