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The independence of the media under Ghana’s Fourth Republic is assessed from the perspective of standards and professionalism. Using a qualitative method, the study shows that unethical practices are evident in the print media landscape in Ghana, and argues that this can be traced to four major spheres: educational qualification, existence of several professional associations, a weak regulatory body and “money matters”. Overall, the study argues that legalities form a minimal part of the independence of the Ghanaian media but concerns about freedom seem to be self-inflicted by the very media practitioners through their actions and sometimes questionable reportage. 相似文献
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Lack of definitional consensus remains an important unresolved issue within bullying research. This study examined the ability of definitional variables to predict overall level of victimisation (distress, power inequity, and provocation as predictors) and bullying (intention to harm, power inequity, and provocation as predictors) in 246 Australian university students. All variables were measured using the Victimisation and Bullying Inventory (VBI), with behaviour assessed separately for tertiary institution, workplace and home contexts. Regression analysis revealed that, as expected, higher levels of distress predicted higher levels of victimisation (in all contexts) and higher levels of intention to harm predicted higher levels of engagement in bullying (in work and home contexts). Challenging definitional theory, bullying was reported as most commonly occurring between two equals, from both the victim and bully perspective, and individuals who bullied others blamed the victim for provoking the behaviour twice as often as victims felt that they had provoked it. 相似文献
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Robert Ferrari 《运动与健康科学(英文)》2012,1(1):61-64
BackgroundCentral sensitization has been associated with chronic pain in whiplash patients.MethodsConsecutive whiplash patients were assessed at 3 months post-whiplash injury with the brachial plexus provocation test (BPPT) as a sign of central sensitization. Self-reported recovery was assessed by the response to the question ‘Do you feel you have recovered fully from your accident injuries?’ResultsSixty-nine subjects (32 males, 37 females, age 37.5 ± 13.0 years (mean ± SD), range 18–71) were included. Of these, 34 reported a lack of recovery, and 35 reported recovery at 3 months post-injury. The mean BPPT elbow extension (from 180°) was 41.5 ± 23.0°, and the mean VAS score for the BPPT was 2.2 ± 1.2 (out of 10). Those who reported recovery had a mean BPPT elbow extension angle of 25.1 ± 15.8 while those who did not report recovery had a mean BPPT angle of 58.4 ± 15.9 (P < 0.05). The visual analogue scale (VAS) score for recovered subjects was 1.8 ± 1.1 and 2.7 ± 1.1 (P < 0.05) for non-recovered. There was a moderate correlation between self-reported recovery and BPPT elbow extension angle (?0.44) and a lower correlation between self-reported recovery and VAS score (?0.30).ConclusionSelf-reported recovery correlates well with a lower likelihood of signs of central sensitization. 相似文献
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Mindy Blaise 《Discourse: Studies in the Cultural Politics of Education》2016,37(5):617-626
ABSTRACTThis article is based on uncanny encounters with Julia deVille's exhibit, Phantasmagoria. Inspired by Deleuzian-informed research practices, the author experiments with provoking practices to defy dominant developmental notions of childhood. This article reworks a humanist ontology by bringing together the discursive, the material, the human, and the more-than-human through the interweaving of provocations and encounters. Enacting an experimental and performative methodology, the reader's movement through the article mimics the journey through an exhibition and the storm of thought and feeling that art can provoke. These provocations set into motion meanings about childhood that sit outside of developmentalism and are rarely entertained in the field of early childhood education. 相似文献
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This paper arose amongst the making and showing of a film and questions whether there are possibilities for interrupting powerful discursive frames that work at producing ‘the normal child’. Traditionally there has been a lack of interest in the use and critique of visual culture in educational research. Perhaps this lack of interest provides fertile opportunities to know something of the structure of education as a discipline, the rules that structure it and its deep grammar; it may also open up opportunities for disciplinary boundary-crossings where fields that embrace visual culture, such as photography and filmmaking, can bring their playfulness across binaries, including notions of certainty/ambivalence, to qualitative research in education. By turning to art theory, our aims are to interfere with our utopian longings that steadfastly cling to educational notions of the child. 相似文献
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