442 research outputs found
Report on a formative evaluation conducted for the Youth Against Tobacco counter marketing campaign
This paper reports the formative evaluation findings of a tobacco counter-marketing campaign and recommendations based on those findings. Focus groups were used w determine reactions to four messages for the Youth Against Tobacco (YAT) campaign. Participants aged eleven to eighteen years old, who resided in the metropolitan New Orleans area. were selected from area schools usiNg convenience sampling. Results indicated that while reactions w the messages were positive overall, some aspects of the messages seemed too complex to be used effectively in the campaign. These results helped to guide modification and selection of messages prior to use in the campaign
Report on a formative evaluation conducted for the Youth Against Tobacco counter marketing campaign
This paper reports the formative evaluation findings of a tobacco counter-marketing campaign and recommendations based on those findings. Focus groups were used w determine reactions to four messages for the Youth Against Tobacco (YAT) campaign. Participants aged eleven to eighteen years old, who resided in the metropolitan New Orleans area. were selected from area schools usiNg convenience sampling. Results indicated that while reactions w the messages were positive overall, some aspects of the messages seemed too complex to be used effectively in the campaign. These results helped to guide modification and selection of messages prior to use in the campaign
Exploring the relationship between effective and reflective practice in applied sport psychology
This study offers an investigation into the concept of effective practice in applied sport psychology (ASP) with emphasis being placed upon the role that reflective practice may have in helping practitioners to develop the effectiveness of their service delivery. Focus groups (n = 2), consisting of accredited and trainee sport psychologists, were conducted to generate a working definition of effective practice, and discuss the concept of effectiveness development through engagement in reflective practices. The resulting definition encapsulated a multidimensional process involving reflection-on-practice. Initial support for the definition was gained through consensus validation involving accredited sport psychologists (n = 34) who agreed with the notion that although effectiveness is context specific it is related to activities designed to meet client needs. Reflective practice emerged as a vital component in the development of effectiveness, with participants highlighting that reflection is intrinsically linked to service delivery, and a key tool for experiential learning.</jats:p
‘Think Aloud’: Towards a framework to facilitate reflective practice amongst rugby league coaches.
This study aimed to design, implement and evaluate a protocol encompassing Think Aloud (TA) as a technique to facilitate reflection-in-action and delayed reflection-on-action to aid coach learning. Six British, male rugby league coaches, who reported little previous exposure to reflective practice, consented to participate. Participants were: (a) instructed on how to engage in TA; (b) observed in practice using TA; (c) provided with individual support on delayed reflective practice on their first coaching session and use of TA; (d) observed in practice using TA a second time; and (e) engaged in a social validation interview regarding their experiences of TA. Analysis of in-action verbalizations revealed a shift from descriptive verbalizations to a deeper level of reflection. Both immediate and post eight week social validation interviews revealed that coaches developed an increased awareness, enhanced communication, and pedagogical development. The participants also recommended that TA can be a valuable tool for: (a) collecting in-event data during a coaching session; and (b) developing and evidencing reflection for coaches. Future recommendations were also provided by the participants and consequently, this study offers a unique technique to reflective practice that has the potential to meet the learning development needs of coaches
Reflecting back and forwards: The ebb and flow of peer-reviewed reflective practice research in sport
Researchers in sport have claimed that reflective practice is important for competent practice. Evidence supporting this claim is sparse, highly theoretical and located within a variety of domains. The aim of this study was to assimilate and analyse the last 12 years of reflective practice literature within the sport domain in order to identify new areas of inquiry, emerging trends with regard to findings or methodology, and to identify implications for future research and practice. A sample of 68 papers published between 2001 and 2012 was examined, and investigated for the research locations, data collection methods utilised, and the professions and communities involved. The paper concludes with some suggestions for future research
CpG Methylation of a Silent Controlling Element in the Murine Avy Allele Is Incomplete and Unresponsive to Methyl Donor Supplementation
Background: The viable yellow allele of agouti (A vy) is remarkable for its unstable and partially heritable epigenetic state, which produces wide variation in phenotypes of isogenic mice. In the A vy allele an inserted intracisternal A particle (IAP) acts as a controlling element which deregulates expression of agouti by transcription from the LTR of the IAP; the phenotypic state has been linked to CpG methylation of the LTR. Phenotypic variation between A vy mice indicates that the epigenetic state of the IAP is unstable in the germline. Principal Findings: We have made a detailed examination of somatic methylation of the IAP using bisulphite allelic sequencing, and find that the promoter is incompletely methylated even when it is transcriptionally silent. In utero exposure to supplementary methyl donors, which alters the spectrum of A vy phenotypes, does not increase the density of CpG methylation in the silent LTR. Conclusions: Our findings suggest that, contrary to previous supposition, methyl donor supplementation acts through an indirect mechanism to silence A vy. The incomplete cytosine methylation we observe at the somatically silent A vy allele ma
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Coaching strategies to develop desired psychological attributes within academy soccer players
The mentality of youth soccer players is one of the most important contributors toward their success within the game. However, there is a lack of consensus regarding the attributes that might be most important in this context, and limited knowledge to support coaches in developing the desired psychological attributes in players. To address this, we conducted a two-phased study. First, we explored coaches’ perceptions of the psychological attributes that give players the best opportunity to progress through academies and into professional soccer (phase one). Reflexive thematic analysis (RTA) of semi-structured interviews with nine senior academy coaches led to the development of eight psychological attributes: commitment to develop; coping with demands; self-awareness and reflection; emotional control; confidence; drive to achieve goals; work ethic; and resilience. Second, we aimed to identify coaching strategies that support the development of these eight psychological attributes (phase two). Semi-structured interviews with 12 academy soccer coaches, followed by RTA, led to the construction of 55 coaching strategies alongside adaptive player behaviors that indicate the successful development of each attribute. Our findings advance current understanding of the psychological attributes that can support youth athletes’ progression into professional soccer. Moreover, we provide support for the coach-practitioner by offering conceptual and practical insights into the coaching strategies and behavioral indicators that can facilitate coaches’ endeavors to develop the psychological performance of players. In doing so, our findings may act as a framework to remove previously reported barriers to coaches addressing the psychological development of athletes through their coaching practice
Developmental contexts and features of elite academy football players: Coach and player perspectives
Player profiling can reap many benefits; through reflective coach-athlete dialogue that produces a profile the athlete has a raised awareness of their own development, while the coach has an opportunity to understand the athlete's viewpoint. In this study, we explored how coaches and players perceived the development features of an elite academy footballer and the contexts in which these features are revealed, in order to develop a player profile to be used for mentoring players. Using a Delphi polling technique, coaches and players experienced a number of 'rounds' of expressing their opinions regarding player development contexts and features, ultimately reduced into a consensus. Players and coaches had differing priorities on the key contexts of player development. These contexts, when they reflect the consensus between players and coaches were heavily dominated by ability within the game and training. Personal, social, school, and lifestyle contexts featured less prominently. Although 'discipline' was frequently mentioned as an important player development feature, coaches and players disagreed on the importance of 'training'
Choreography, controversy and child sex abuse: Theoretical reflections on a cultural criminological analysis of dance in a pop music video
This article was inspired by the controversy over claims of ‘pedophilia!!!!’ undertones and the ‘triggering’ of memories of childhood sexual abuse in some viewers by the dance performance featured in the music video for Sia’s ‘Elastic Heart’ (2015). The case is presented for acknowledging the hidden and/or overlooked presence of dance in social scientific theory and cultural studies and how these can enhance and advance cultural criminological research. Examples of how these insights have been used within other disciplinary frameworks to analyse and address child sex crime and sexual trauma are provided, and the argument is made that popular cultural texts such as dance in pop music videos should be regarded as significant in analysing and tracing public perceptions and epistemologies of crimes such as child sex abuse
PET imaging of putative microglial activation in individuals at ultra-high risk for psychosis, recently diagnosed and chronically ill with schizophrenia
We examined putative microglial activation as a function of illness course in schizophrenia. Microglial activity was quantified using [11C](R)-(1-[2-chrorophynyl]-N-methyl-N-[1-methylpropyl]-3 isoquinoline carboxamide (11C-(R)-PK11195) positron emission tomography (PET) in: (i) 10 individuals at ultra-high risk (UHR) of psychosis; (ii) 18 patients recently diagnosed with schizophrenia; (iii) 15 patients chronically ill with schizophrenia; and, (iv) 27 age-matched healthy controls. Regional-binding potential (BPND) was calculated using the simplified reference-tissue model with four alternative reference inputs. The UHR, recent-onset and chronic patient groups were compared to age-matched healthy control groups to examine between-group BPND differences in 6 regions: dorsal frontal, orbital frontal, anterior cingulate, medial temporal, thalamus and insula. Correlation analysis tested for BPND associations with gray matter volume, peripheral cytokines and clinical variables. The null hypothesis of equality in BPND between patients (UHR, recent-onset and chronic) and respective healthy control groups (younger and older) was not rejected for any group comparison or region. Across all subjects, BPND was positively correlated to age in the thalamus (r=0.43, P=0.008, false discovery rate). No correlations with regional gray matter, peripheral cytokine levels or clinical symptoms were detected. We therefore found no evidence of microglial activation in groups of individuals at high risk, recently diagnosed or chronically ill with schizophrenia. While the possibility of 11C-(R)-PK11195-binding differences in certain patient subgroups remains, the patient cohorts in our study, who also displayed normal peripheral cytokine profiles, do not substantiate the assumption of microglial activation in schizophrenia as a regular and defining feature, as measured by 11C-(R)-PK11195 BPND.M A Di Biase, A Zalesky, G O'keefe, L Laskaris, B T Baune, C S Weickert, J Olver, P D McGorry, G P Amminger, B Nelson, A M Scott, I Hickie, R Banati, F Turkheimer, M Yaqub, I P Everall, C Pantelis and V Crople
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