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141.
It is often assumed that academics working in a research intensive university are unlikely to invest in the professional development of their teaching. Institutional structures and culture tend to undermine investment in academics’ teaching role. This study, conducted at the University of Cape Town, draws on an analysis of the environment within which academics make decisions to invest in their role as teachers. While acknowledging the privileging of research embedded in the institution, a significant group of academics have found ways to assert their academic identities as teachers despite the possible consequences and risks that this position entails.  相似文献   
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143.
ABSTRACT

Appointing a headteacher in England is important but under-researched, hence the study reported here. We interviewed and surveyed chairs of governing boards that had recently undertaken the appointment process. Governing bodies follow broadly similar recruitment and selection processes, which have a number of problematic aspects: the unique nature of the context; the complexity of the processes; ensuring adequate recruitment; the processes are demanding, resource intensive, a considerable responsibility and difficult to organise especially when there are internal candidates; the skills required are specialised; engaging external expertise can be beneficial, but not without challenges; and the chair’s involvement is typically substantial.  相似文献   
144.
The purpose of this study was to examine the role of achievement goals in online test anxiety and help-seeking while controlling for self-efficacy and potential demographic differences. A total of 150 online students participated in the survey. Separate hierarchical regression analysis results suggested the differential roles of achievement goals in online test anxiety and help-seeking. Avoidance goals were found to be predictive of online test anxiety, whereas only students with performance-avoidance goals unexpectedly reported more online help-seeking. Further, while self-efficacy predicted both test anxiety and help-seeking, undergraduate students reported more help-seeking than their graduate counterparts. Implications and future directions of the study are discussed.  相似文献   
145.
In the UK, the creative sector has been identified as a key strand in the economic recovery strategy. Composed of mostly micro and small enterprises often grouping together for particular commissions and projects, there is a tendency to operate primarily through a series of networks made up of peers. This paper presents the outcomes of a ‘peer-to-peer business programme’, or action learning set, involving 10 participants from the creative sector over a period of 6 months. The programme was based on a ‘Six-Squared’ model where participants would address their own needs alongside participating in, and developing further understanding of, action learning sets in order to establish sets with others. Assessment of outcomes indicated that the programme allowed participants to develop new skills with peers, network and strengthen relationships and collaborate in a university programme. The paper concludes by suggesting that, within the context of a growing and vibrant creative industries sector and increasing pressures on universities to engage with the business community, it is essential to develop flexible, peer-led and innovative models of collaboration.  相似文献   
146.
147.
In this study we focus on the film The Siege (1998), as an illustration of how mediated representations of terrorism serve as a vehicle for Orientalist discourse. This text serves as a specific location of struggle and negotiation over interpretations of media characterizations of Arabs, Arab Americans, Muslims, and Islam. First, we focus on how the film represents these communities and the religion textually. Second, we consider news discourse offering critiques of the film by protesting organizations, and the defenses articulated by some of the film's makers. Third, we explore the interpretations of young U.S. viewers as they resonate with competing facets of the text and with public perspectives. Despite the varied possibilities within the text, these interpretations privileged rather than challenged an underlying Orientalist ideology. Still, news media did acknowledge the contestation of dominant discourse, a potential step toward improved portrayals.  相似文献   
148.
During feedback interventions (FIs), instructors may feel torn between directing students’ learning or maintaining productive rapport with them. Existing research suggests how instructional communication can achieve both outcomes. This study examined how students’ motivation to learn and perceptions of fairness were enhanced or eroded via particular instructional behaviors. Actual face-threat mitigation (FTM) tactics and teacher nonverbal immediacy (TNI) cues were manipulated in differing combinations to manage an FI situation, with varying effects on the outcome variables. Multivariate analysis detected main effects and a significant interaction effect between FTM and TNI regarding students’ motivation to learn, but main effects only for their perceptions of interactional fairness. Theoretical and pedagogical implications are discussed in light of self-determination, facework, approach-avoidance, and feedback intervention theories.  相似文献   
149.
This essay takes up the call for a rhetoric of distributed space by proposing a folksonomic rhetoric. Folksonomies, systems in which users may name any object, space, idea, or image any name they want, offer technical communicators new possibilities for how they work in network environments. As a way to explore the possibility of a folksonomic rhetoric, this essay examines 1 specific space, Woodward Avenue in Detroit, Michigan, as if it were a folksonomic space.  相似文献   
150.
ABSTRACT

Although polo is a well-known equestrian sport, it is fundamentally misunderstood. The purpose of this study was to examine trunk and upper extremity kinematics and segmental velocities during the offside forehand polo swing between male and female athletes. Ten female and 17 male professional polo athletes volunteered. An electromagnetic tracking system collected kinematic data at 100 Hz while participants performed three offside forehand polo swings from a stationary wooden horse. One-way ANOVAs revealed statistically significant differences (p<0.05) in all kinematic variables and segmental velocities. Specifically, males exhibited a greater mean difference (MD=23°) of trunk flexion at take away (TA) and top of backswing (TOB)(MD=29°) trunk lateral flexion at ball contact (BC)(MD=23°), trunk rotation at TA(MD=97°) and TOB(MD=118°), shoulder abduction at TOB(MD=64°), and shoulder elevation at TOB(MD=13°) and BC(MD=40°). Females displayed greater trunk rotation at BC(MD=91°), shoulder elevation at TA(MD=19°), and elbow flexion at TA(MD=90°). Additionally, females generated greater segmental velocities early in the swing, while the males generated velocity later. The movement patterns observed amongst the males suggest energy is being transferred more efficiently along the kinetic chain, thus more efficient swing mechanics, but further investigation into the role of the trunk and lumbopelvic-hip complex in reference to the polo swing is warranted.  相似文献   
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