Communicating the need for a new field of dreams: If we don’t rebuild it will they go?

Convincing the public to finance a stadium is often contentious and even more so in smaller communities with limited funding options. In this case study of Cobb Field, the city of Billings, Montana must address the disrepair of its municipally owned baseball stadium. The field is used by a minor league professional baseball team, two American Legion teams, and a university program. Cobb Field is in violation of the rules that govern minor league professional baseball, and must seek waivers each year to allow the professional team to remain. As a result, community leaders are concerned the team could relocate. The city council wants a new stadium, but must seek approval for a tax increase from a community that has recently rejected levies for schools, libraries, and museums. Students should ponder what public relations strategies are available to the supporters of a new stadium while considering the needs, wants, and desires of the various stakeholders involved.     

Communicating aims and learning goals in physical education: part of a subject for learning?

Based on a socio-cultural perspective on learning, the aim of this article is to examine how aims and learning goals are communicated in physical education (PE) practice. A special focus is on scrutinising how teaching practices are framed in terms of whether and how the aims and learning goals are made explicit or not to students. The aim is also to relate these kinds of communications to different movement cultures. The result shows that many of the students taking part in the study do not understand what they are supposed to learn in PE. However, if the goals are well articulated by teachers, the students are more likely to both understand and be aware of the learning outcomes and what to learn in PE. The opposite is also true. If the goals and objectives are not clarified, students find it difficult to state the learning objectives and know what they are supposed to learn.     

Doping in sport: Whose problem is it?

In the last few years there has been a significant increase in the number and scope of social science research into doping in sport. However, despite this apparent progress, the field remains a disparate body of work and lacks both direction and leadership. Whilst sport management is a discipline that is well suited to provide such leadership, scholarly research into this controversial topic has not been published widely in sport management journals. This special issue redresses this gap by bringing together a range of scholarly articles that represent a variety of perspectives by authors from North America, Europe and Australia. The issues and challenges covered are varied, but each paper brings a common theme: the implications for the management of doping in sport. The six papers in this Special Issue of Sport Management Review are a significant addition to the slowly growing body of sport management scholarly work on doping in sport. It is hoped that future research will be prompted with this Special Issue and the discipline of sport management will recognize and respond to the challenges presented by doping.     

Isokinetic knee extension and vertical jumping: are they related?

The aim of this study was to examine joint power generation during a concentric knee extension isokinetic test and a squat vertical jump. The isokinetic test joint power was calculated using four different methods. Five participants performed concentric knee extensions at 0.52, 1.57, 3.14 and 5.23 rad x s(-1) on a Lido isokinetic dynamometer. The squat vertical jump was performed on a Kistler force plate. Kinematic data from both tests were collected and analysed using an ELITE optoelectronic system. An inverse dynamics model was applied to measure knee joint moment in the vertical jump. Knee angular position data from the kinematic analysis in the isokinetic test were used to derive the actual knee angular velocity and acceleration, which, in turn, was used to correct the dynamometer moment for inertial effects. Power was measured as the product of angular velocity and moment at the knee joint in both tests. Significant differences (P < 0.05) were found between mean (+/- s) peak knee joint power in the two tests (squat vertical jump: 2255 +/- 434 W; isokinetic knee extension: 771 +/- 81 W). Correlation analysis revealed that there is no relationship between the peak knee joint power during the vertical jump and the slow velocity isokinetic tests. Higher isokinetic velocity tests show better relationships with the vertical jump but only if the correct method for joint power calculation is used in the isokinetic test. These findings suggest that there are important differences in muscle activation and knee joint power development that must be taken into consideration when isokinetic tests are used to predict jumping performance.     

If you build it,will they come?: A case study of digital spaces and brand in the National Basketball Association

This case addresses the relationship between sport and digital spaces by introducing students to strategic marketing processes related to developing a team-managed fan website. The case was created in conjunction with three former members of the Cleveland Cavaliers who helped create www.cavfanatic.com, the official fan site of the team. Key areas addressed within the case study are brand development, brand communication, and brand extension. The case follows a new hire, Natalie, as she joins the new media team of www.cavfanatic.com. The sport marketers she works with review the development of the website and provide information on the strategic development process they went through. In the end, Natalie is charged with looking forward and developing further strategies to continue to engage the Cavaliers fans and to develop the CavFanatic brand.     

Accumulating 10,000 steps: does this meet current physical activity guidelines?

The purpose of this study was to determine whether taking 10,000 steps in a day is equivalent to meeting the current minimum physical activity guidelines of accumulating at least 30 min of moderate physical activity (IMPA). Fifty-nine women ages 20-65 years wore a pedometer and accelerometer concurrently on their right hip for 1 day. There were no differences in the age, body mass index, or the amount of time the pedometers and accelerometers were worn between the 10K+ and the < 10K groups. The 10K+ group accumulated significantly more steps and minutes of MPA than the < 10K group (M = 13,084 steps, SD = 2,603 vs. M = 7,518 steps, SD = 1,956; and M = 62.1 min, SD = 27.7 vs. M = 38.8 min, SD = 18.9; p < .05). A 2 x 2 chi-square analysis demonstrated no difference between the proportions of 10K and < 10K participants who met the step goal, when all minutes of MPA accumulated throughout the day were considered (chi2 = 1.8, df = 1, p = .175). When only continuous bouts of MPA lasting > 5 min and > 10 min were considered, a significantly greater proportion of 10K participants met the current physical activity guidelines than the < 10K participants (chi2 = 11.5, df = 1, p = .001, and chi2 = 5.9, df = 1, p = .015, respectively). Our finding, suggest that individuals who accumulate 10,000 steps/day are more likely to meet the current physical activity guidelines by engaging in the length of bouts promoted by the Centers for Disease Control and Prevention and the American College of Sports Medicine (Pate et al., 1995) and the US Surgeon General (U.S. Department of Health and Human Services, 1996). However, the data also reveal that accumulating 10,000 steps/day does not guarantee meeting the guidelines in the bout lengths documented to confer the health benefits of physical activity.     

Changing doping-related attitudes in soccer players: How can we get stable and persistent changes?

Abstract

The aim of this experiment was to analyse the consequences of changing attitudes related to doping through thoughtful versus non-thoughtful processes. Participants were young soccer players. They received a persuasive message either against or in favour of the legalisation of several doping behaviours in soccer (e.g., the use of anabolic androgenic steroid – AAS), and participants' level of elaboration (i.e., deliberative thinking) was manipulated in two different experimental (high vs. low) conditions. Attitudes towards the legalisation proposal were assessed immediately following the message and one week later. Results showed attitude change was a function of message direction and was relatively equivalent for both high and low elaboration participants immediately after reading the message. That is, those who received the message against legalisation showed significantly more unfavourable attitudes towards the proposal than did those who received the message in favour of legalisation regardless of the extent of elaboration. However, attitude change was found to be persistent only for high elaboration participants one week after message exposure. In the present paper, we discuss implications of changing attitudes related to doping depending on whether the change occurred through psychological processes that require either extensive or small amounts of deliberative thinking and elaboration.     

Physical education cultures in Sweden: fitness,sports, dancing … learning?

In a significant article from 1993, Crum describes the purpose of physical education (PE) as a ‘planned introduction into movement culture’. In broad terms, this purpose is tantamount to the stated purpose of Swedish PE in national steering documents. Crum contends, however, that physical educators do not prioritise learning, which is largely due to the different ‘movement cultures’ that constitute the PE lessons. This article explores how practice unfolds in movement cultures that are included in Swedish PE and their implications for teaching and learning in the subject. Some 30 (indoor) PE lessons in eight secondary schools in four cities throughout Sweden were video recorded. At ‘first glance’ these lessons indicated the prevalence of four logics of practice: a physical training logic, a sports logic, a sport technique logic and a dance logic. However, further analysis revealed that the teachers' and students' actions were not entirely in line with a logic of practice of training the body, winning the game, learning sporting skills or learning to dance. Instead, the PE practice largely unfolded as a ‘looks-like-practice’, where the purpose of teaching was blurred, and where any ‘planned introduction into movement culture’ was difficult to identify. In the final section, the authors discuss how physical activity logics can be recontextualised in a PE setting in order to emphasise the educational contribution of PE.     

Working towards inclusive physical education in a primary school: ‘some days I just don’t get it right’

Background: In Aotearoa New Zealand, as it is internationally, there is a desire to ensure physical education is inclusive of all students regardless of their abilities. Yet, medical discourses associated with disability continue to position students who are perceived as not having the capacity to participate fully in traditional physical education programmes as the teacher’s ‘helper’, ‘helped’, or ‘helpless’. As a result, these students may have negative experiences of physical education and this can impact on future involvement in movement-related activities within school and community settings.

Methodology: Drawing on the data from a larger critical participatory action research project, we explore how one primary school teacher, Joel, attempted to work more inclusively within physical education. Specifically, we draw from personal journaling, student work and records of dialogical conversations to shed light on Joel’s experiences.

Conclusion: Joel’s experience demonstrates that there is not one singular solution to inclusion within physical education and it is a combination of actions that support this process. In Joel’s case, this included becoming a reflexive practitioner, getting to know his students, being receptive as opposed to respective to difference in positive ways rather than seeing this as limiting, working imaginatively to reconsider what constitutes learning in physical education, and sharing ownership for curriculum design and learning with his students. Working in this way illustrates how a multi-layered approach can make a difference to how all the students in a class experience inclusion, including students positioned as disabled.     

A new footwear technology to promote non-heelstrike landing and enhance running performance: Fact or fad?

This study sought to compare the kinetics and kinematics data in a group of habitual shod runners when running in traditional running shoes and newly designed minimalist shoes with lug platform. This novel footwear design claims to simulate barefoot running and reduce energy loss during impact. We compared footstrike angle (FSA), vertical average (VALR) and instantaneous (VILR) loading rates, energy loss and initial vertical stiffness between two shoe conditions. Runners demonstrated a decreased FSA while running in minimalist shoes with lug platform than traditional shoes (P = 0.003; Cohen’s d = 0.918). However, we did not observe a landing pattern transition. VALR and VILR between two footwear conditions showed no significant difference (P = 0.191–0.258; Cohen’s d = 0.304–0.460). Initial vertical stiffness (P = 0.032; Cohen’s d = 0.671) and energy loss (P = 0.044; Cohen’s d = 0.578) were greater when running in minimalist shoes with lug platform. The results show that minimalist shoes with lug platform reduce the FSA but may not lead to a landing pattern switch or lower vertical loading rates. Interestingly, the new shoe design leads to a greater energy loss than traditional running shoes, which could be explained by a higher initial vertical stiffness.     

Adapting,correcting and sequencing movements: does working-memory capacity play a role?

Interest in the role of working-memory capacity in everyday abilities has recently extended to the acquisition of motor skills. This review article examines the role of working-memory capacity in two areas of motor skill acquisition: (1) adapting and correcting movements in response to errors, and (2) sequencing movement patterns. Across a number of studies it was evident that individuals with low or underdeveloped working-memory capacity experienced diminished learning when the practice contexts placed high demands on working memory. Verbal working-memory capacity was associated with the ability to correct movement errors, while several studies revealed the importance of spatial abilities, including spatial working-memory capacity, when learning movement adaptations. Visuo-spatial working-memory capacity correlated with movement sequence learning, either explicitly or implicitly, but old age affected this relationship. Despite these correlations, however, our understanding of the relationship between working-memory capacity and motor skill acquisition is clouded by inconsistent results and a reliance on correlational analyses. To extend understanding of the role of working-memory capacity in motor skill acquisition, researchers should seek to explore novel experimental paradigms that bear closer resemblance to everyday tasks.     

Representative learning design in springboard diving: Is dry-land training representative of a pool dive?

Abstract

Two distinctly separate training facilities (dry-land and aquatic) are routinely used in springboard diving and pose an interesting problem for learning, given the inherent differences in landing (head first vs. feet first) imposed by the different task constraints. Although divers may practise the same preparation phase, take-off and initial aerial rotation in both environments, there is no evidence to suggest that the tasks completed in the dry-land training environment are representative of those performed in the aquatic competition environment. The aim of this study was to compare the kinematics of the preparation phase of reverse dives routinely practised in each environment. Despite their high skill level, it was predicted that individual analyses of elite springboard divers would reveal differences in the joint coordination and board-work between take-offs. The two-dimensional kinematic characteristics were recorded during normal training sessions and used for intra-individual analysis. Kinematic characteristics of the preparatory take-off phase revealed differences in board-work (step lengths, jump height, board depression angles) for all participants at key events. However, the presence of scaled global topological characteristics suggested that all participants adopted similar joint coordination patterns in both environments. These findings suggest that the task constraints of wet and dry training environments are not similar, and highlight the need for coaches to consider representative learning designs in high performance diving programmes.     

Variable-cam resistance training machines: do they match the angle - torque relationship in humans?

The aim of this study was to determine the extent to which the resistance provided by variable-cam resistance training machines match joint torque capability. Eight variable-cam knee extension machines from six different manufacturers were assessed. Resistive torque for a constant weight/load was measured at five knee joint angles. Knee extensor muscle torque capability--the angle-torque relationship--of 10 healthy young men was determined isometrically and dynamically at the same five angles. After normalization, the two relationships were compared. The angle - torque relationship of the knee extensors displayed an inverted "U" shape as expected, with dynamic torque changing by +40% on the ascending limb (1.75 - 1.40 rad) and -60% on the descending limb (1.05-0.35 rad) of the angle - torque relationship. The angle-torque relationship of the different training machines was highly variable, but consistently less curvilinear and significantly different from knee extensor capabilities, with changes in torque of +2.5 to +22.2% (ascending limb) and +37.6 to -20.5% (descending limb). It is recommended that variable-cam resistance training machines be designed with the angle - torque relationship of the relevant joint and the inertial profile of the lifting exercise in mind.     

Coach–athlete sexual relationships: if no means no does yes mean yes?

Coach–athlete romantic relationships and consensual sexual relations are commonly accepted among coaches and athletes, although a growing number of sport organisations discourage or prohibit such relationships. In research, coach–athlete sexual relationships are lumped together with sexual abuse, suggested to harm athletes' well-being, performance, athletic career and team dynamics, and to inherently constitute an abuse of power, trust and ethics. In addition, mistrust of coaches' motives, related to physical touch and fear of sexual misconduct, has resulted in a growing anxiety among coaches. This paper highlights and critically discusses research conceptualisations, contextual understandings and critical issues surrounding coach–athlete sexual relationships, on which there is no comprehensive research outside the sexual abuse context. Studies of authority–subordinate romantic relationships in other social settings have reported that such relationships facilitate both positive and negative characteristics and outcomes. To prevent and reduce harm and to promote well-being, functionality and safe practice in coach–athlete sexual and non-sexual relationships, I suggest that comprehensive research outside the sexual abuse context is required. In addition to the previous research focus on harmful and abusive relationships, coach–athlete sexual relationships that are experienced as consenting and mutually fulfilling by the involved parties need further examination.     

Relative age effects in fitness testing in a general school sample: how relative are they?

When children or adolescents are grouped by age or year of birth, older individuals tend to outperform younger ones. These phenomena are known as relative age effects (RAEs). RAEs may result directly from differences in maturation, but may also be associated with psychological, pedagogic or other factors. In this article, we attempt to quantify RAEs in a simple fitness task and to identify the mechanisms operating.

Data come from a 5-year study of 2278 individuals that included repeated administrations of the 20 m shuttle run. We use mixed-effect modelling to characterise change over time and then examine residuals from these models for evidence of an effect for age relative to peers or for season of birth.

Age alone appears to account for RAEs in our sample, with no effects for age relative to peers or month of birth. Age grouping produces large disparities for girls under 12, moderate ones for boys of all ages and negligible ones for girls between 12 and 15.

RAEs for this task and population appear to arise from simple age differences. Similar methods may be useful in determining whether other explanations of RAEs are necessary in other contexts. Evaluation processes that take age into account have the potential to mitigate RAEs in general settings.     

Exploring the perspectives of physically active and inactive adolescents: how does physical education influence their lifestyles?

Based on a socio-ecological framework for physical education (PE), this study explored and analysed the perspectives of physically active and inactive adolescent boys and girls with different socioeconomic status (SES), regarding the meanings that PE had on their physical activity (PA) lifestyles throughout childhood and adolescence. An interpretative and qualitative design was adopted and operationalised through an individual two-hours in-depth interview. Thematic analysis identified five main themes that distinguish active from inactive adolescents: ‘Early experiences of PE at primary school’; ‘PE experiences in middle and secondary school’; ‘Friendly, professional and pedagogue. That’s what I want from my PE teacher’; ‘Friends in PE and PA’; ‘Active lifestyles? Are schools and PE ready for making a difference?…’. Regardless of the lifestyle, girls revealed more PE negative experiences, related to uninteresting and competitive activities, groups’ constitution and logistic factors. SES played a major role on their PA and PE experiences, with low SES adolescents having limited opportunities inclusively within the primary school PE context. This study provides evidence for the importance of promoting positive PE and PA experiences in early years. Based on adolescents’ voices, several recommendations are discussed that can be considered for improving PE professionals’ effectiveness in promoting active lifestyles.     

Day-level sedentary pattern estimates derived from hip-worn accelerometer cut-points in 8–12-year-olds: Do they reflect postural transitions?

Improving sedentary measurement is critical to understanding sedentary-health associations in youth. This study assessed agreement between the thigh-worn activPAL and commonly used hip-worn ActiGraph accelerometer methods for assessing sedentary patterns in children. Both devices were worn by 8–12-year-olds (N = 195) for 4.6 ± 1.9 days. Two ActiGraph cut-points were applied to two epoch durations: ≤25 counts (c)/15 s, ≤75c/15s, ≤100c/60s, and ≤300c/60s. Bias, mean absolute deviation (MAD), and intraclass correlation coefficients (ICCs) tested agreement between devices for total sedentary time and 11 sedentary pattern variables (usual bout duration, sedentary time accumulated in various bout durations, breaks/day, break rate, and alpha). For most sedentary pattern variables, ActiGraph 25c/15s, 75c/15s, and 100c/60s had poor ICCs, with bias and MAD >20%. ActiGraph 300c/60s had a better agreement than the other cut-points, but all ICCs were <0.587. ActiGraph underestimated sedentary time in longer bouts and usual bout duration, and overestimated sedentary time in shorter bouts, breaks/day, and alpha. For total sedentary time, ActiGraph 25c/15s, 300c/60s, and 75c/15s had good/fair ICCs, with bias and MAD <20%. Sedentary patterns derived from two commonly used ActiGraph cut-points did not appear to reflect postural changes. These differences between measurement devices should be considered when interpreting findings from sedentary pattern studies.     

On the same page in sporting dyads: does dissimilarity on 2 x 2 achievement goal constructs impair relationship functioning?

This study examined the extent to which 2 x 2 achievement goal constructs (Elliot, 1999) were associated with key relational perceptions (i.e., relationship commitment, relationship satisfaction) for members of athlete-athlete dyads. Both members from 82 regional-level partnerships (mean age = 22.72, SD = 3.83) were recruited from a variety of dyadic sports (e.g., tennis, badminton, rowing). Actor-partner interdependence model analyses revealed that greater dissimilarity between partners on mastery-approach and performance-approach goals was associated with lower commitment and satisfaction. Mastery goals displayed positive actor effects with respect to both relationship perceptions, whereas performance-avoidance goals were negatively related to commitment (i.e., actor and partner effects) and satisfaction (i.e., partner effect). These results indicate that achievement goal constructs may align with important interpersonal perceptions in athlete dyads.