Leadership in governance: Exploring collective board leadership in sport governance systems

The purpose of this paper is to introduce and explore a working conceptualisation of collective board leadership in a federal sport network. In this paper, the authors examine the relationship between collective leadership and governance systems specifically within the non-profit sport organisation context, bringing together notions of collective board leadership and collaborative governance. Neither concept has yet been presented in tandem for the benefit of developing sport governance knowledge and practice. As an outcome of the conceptualising, the authors make explicit the multiple levels of the sport governance system and pose two broad research directions that will help advance theory and drive a better understanding of collective board leadership within these types of governance systems. A central premise of this paper is that the sport management field is lacking literature that brings together leadership and governance, and that collective leadership is a topic where the intersection of leadership and governance renders advancement for both bodies of work. The authors offer implications for future work in collective leadership for sport governance.     

The effects of limb dominance and a short term,high intensity exercise protocol on both landings of the vertical drop jump: implications for the vertical drop jump as a screening tool

The effectiveness of vertical drop jumps (VDJs) to screen for non-contact ACL injuries is unclear. This may be contributed to by discrete point analysis, which does not evaluate patterns of movement. Also, limited research exists on the second landing of VDJs, potential lower limb performance asymmetries and the effect of fatigue. Statistical parametric mapping investigated the main effects of landing, limb dominance and a high intensity, intermittent exercise protocol (HIIP) on VDJ biomechanics. Twenty-two male athletes (21.9 ± 1.1 years, 180.5 ± 5.5 cm, 79.4 ± 7.8 kg) performed VDJs pre- and post-HIIP. Repeated measures ANOVA identified pattern differences during the eccentric phases of the first and second landings bilaterally. The first landing displayed greater (internal) knee flexor (η² = 0.165), external rotator (η² = 0.113) and valgus (η² = 0.126) moments and greater hip (η² = 0.062) and knee (η² = 0.080) flexion. The dominant limb generated greater knee flexor (η² = 0.062), external rotator (η² = 0.110) and valgus (η² = 0.065) moments. The HIIP only had one effect, increased thoracic flexion relative to the pelvis (η² = 0.088). Finally, the dominant limb demonstrated greater knee extensor moments during the second landing (η² = 0.100). ACL injury risk factors were present in both landings of VDJs with the dominant limb at potentially greater injury risk. Therefore, VDJ screenings should analyse both landings bilaterally.     

Observations of youth football training: How do coaches structure training sessions for player development?

We used systematic observation tools to explore the structure (i.e., activity and inactivity) and sequencing (i.e., the types of activities used) of football coaching sessions in Australia following the implementation of a new National Curriculum. Youth soccer coaches (n = 34), coaching within the Skill Acquisition (U11–U13 n = 19) and Game Training (U14–U17 n = 15) phases of the Football Federation Australia National Curriculum participated. Participants were filmed during a regular coaching session, with systematic observation of the session undertaken to provide a detailed analysis of the practice activities and coach behaviours. Findings indicated a session comprised of Playing Form activities (40.9%), Training Form activities (22.3%), inactivity (31%), and transitions between activities (5.8%). Coaches prescribed more Training Form activities (e.g., individual (5.4%) and drills (15.1%)) early in the session and progressed to Playing Form activities (i.e., small-sided games (15.3%) then larger games (24.8%)) later in the session. Most inactivity reflected the players listening to the coach – either in a team huddle (9.9%) or frozen on the spot during an activity (16.5%). In addition, coaches generally spent over 3 min communicating to players prior to explaining and introducing an activity regardless of when in the session the activity was scheduled.     

Supporting Veteran Transitions to the Academic Setting: VA on Campus

In this case study, we assessed academic functioning, service satisfaction, and needs of student veterans at a community college who had accessed the Veterans Health Administration (VHA) Student Veteran Health Program (SVHP) (n = 36). The SVHP provides outreach and behavioral health services directly on a large community college campus to overcome common barriers to engagement in mental health care (e.g., distance from a VA medical center). Academic difficulties that were most commonly reported were in the areas of retention of information, meeting deadlines, and cooperation with other students. Overall, the majority of student veterans who received services in the SVHP were satisfied (76.5%). Services targeting attention and concentration and utilization of educational benefits were highlighted as important by student veterans. This case study of VA services delivered within the community college setting provides important insights into how to design VA services to target the needs of student veterans. Specific recommendations for supporting student veterans on a community college campus are discussed.     

The impact of development education and education for sustainable development interventions: a synthesis of the research

The Sustainable Development Goals set out by the United Nations advocate that all learners will have the knowledge and skills needed to promote sustainable development. Development education, education for sustainable development and global citizenship education are deliberate educational interventions, which all address global justice and sustainability issues. Current research continues to expand our understanding of the field, but there are no recent reviews of the literature addressing the impact of these educational interventions. The objective of this paper is, therefore, to examine the impact of intentional development education, education for sustainable development and global citizenship education. We reviewed 243 abstracts against specific inclusion criteria: 127 from Scopus, 101 from ERIC, and 15 from EBSCO. Of those abstracts, 99 met inclusion criteria and underwent double review, which excluded further studies. Of the final 44 papers included for review, 26 focused on education for sustainable development or environmental educational themes, 12 were global orientated in content, either through development education or global citizenship, and six were intercultural educational interventions. In this paper, we provide an overview of measures of assessment of learning used, review the evidence of the impact on learners, and address some methodological and pedagogical questions arising from the review.     

Competing Activation During Fantasy Text Comprehension

During comprehension, readers’ general world knowledge and contextual information compete for influence during integration and validation. Fantasy narratives, in which general world knowledge often conflicts with fantastical events, provide a setting to examine this competition. Experiment 1 showed that with sufficient elaboration, contextual information can dominate the integration and validation of fantastical information. In Experiments 2a and 2b, contextual support was diminished and general world knowledge dominated integration and validation and disrupted fantasy comprehension. Experiment 3 demonstrated that skilled readers make better use of contextual elaborations during integration and validation than less skilled readers, leading to different consequences for comprehension.     

ISSR markers based on GA and AG repeats reveal genetic relationship among rice varieties tolerant to drought, flood, or salinity

Drought,flood,salinity,or a combination of these limits rice production.Several rice varieties are well known for their tolerance to specific abiotic stresses.We determined genetic relationship among 12 rice varieties including 9 tolerant to drought,flood,or salinity using inter-simple sequence repeat (ISSR) markers.Based on all markers,the nine tolerant varieties formed one cluster distinct from the cluster of three control varieties.The salt-tolerant varieties were closest to two flood-tolerant varieties,and together they were distinct from the drought-tolerant varieties.(GA)8 YG was the most informative primer,showing the highest polymorphic information content (PIC) and resolving power (Rp).The drought-,flood-,and salt-tolerant varieties grouped in three distinct clusters within the group of tolerant varieties,when (GA)8 YG was used.Sabita was the only exception.The two aus varieties,Nagina22 and FR13A,were separated and grouped with the drought-and flood-tolerant varieties,respectively,but they were together in dendrograms based on other primers.The results show that ISSR markers associated with (GA)8 YG delineated the three groups of stress-tolerant varieties from each other and can be used to identify genes/new alleles associated with the three abiotic stresses in rice germplasm.     

喀什地区维吾尔族中学生心理健康状况调查研究

通过对喀什地区维吾尔族中学生心理健康状况调查,了解他们的心理健康状况,采取有针对性的干预措施,为促进维吾尔族中学生的健康成长提供理论依据。