Shared Entertainment,Shared Opinions: The Influence of Social TV Comments on the Evaluation of Talent Shows     

Stephan Winter  Nicole C. Krämer  Brenda Benninghoff  Christine Gallus 《广播与电子媒介杂志》2018,62(1):21-37

The present research investigated whether co-viewer comments in social TV interactions are able to enhance or weaken media effects. With the example of talent shows, the valence of co-viewer comments (pro/contra/none) as well as the type of content (antisocial behavior vs. conventional performance) were varied in an experiment (N = 117). Results showed that participants’ own comments and their private attitudes about the judges varied in line with comment valence. Findings suggest that social TV viewers are prone to social influence of their co-viewers, which might amplify problems regarding the portrayal of antisocial behavior in reality TV.  相似文献   

One hundred and fifty years of sprint and distance running – Past trends and future prospects     

Martin Weiss  Alexandra Newman  Ceri Whitmore  Stephan Weiss 《European Journal of Sport Science》2016,16(4):393-401

Sprint and distance running have experienced remarkable performance improvements over the past century. Attempts to forecast running performances share an almost similarly long history but have relied so far on relatively short data series. Here, we compile a comprehensive set of season-best performances for eight Olympically contested running events. With this data set, we conduct (1) an exponential time series analysis and (2) a power-law experience curve analysis to quantify the rate of past performance improvements and to forecast future performances until the year 2100. We find that the sprint and distance running performances of women and men improve exponentially with time and converge at yearly rates of 4% ± 3% and 2% ± 2%, respectively, towards their asymptotic limits. Running performances can also be modelled with the experience curve approach, yielding learning rates of 3% ± 1% and 6% ± 2% for the women's and men's events, respectively. Long-term trends suggest that: (1) women will continue to run 10–20% slower than men, (2) 9.50 s over 100 m dash may only be broken at the end of this century and (3) several middle- and long-distance records may be broken within the next two to three decades. The prospects of witnessing a sub-2 hour marathon before 2100 remain inconclusive. Our results should be interpreted cautiously as forecasting human behaviour is intrinsically uncertain. The future season-best sprint and distance running performances will continue to scatter around the trends identified here and may yield unexpected improvements of standing world records.  相似文献   

Editorial: Data Use—a Key to Improve Teaching and Learning?     

Stephan Gerhard Huber  Guri Skedsmo 《Educational Assessment, Evaluation and Accountability》2016,28(1):1-3

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The unintended consequences of school inspection: the prevalence of inspection side-effects in Austria,the Czech Republic,England, Ireland,the Netherlands,Sweden, and Switzerland     

Karen L. Jones  Peter Tymms  David Kemethofer  Joe O’Hara  Gerry McNamara  Stephan Huber 《牛津教育评论》2017,43(6):805-822

It has been widely documented that accountability systems, including school inspections, bring with them unintended side effects. These unintended effects are often negative and have the potential to undo the intended positive effects. However the empirical evidence is limited. Through a European comparative study we have had the rare opportunity to collect empirical evidence and study the effects (both intended and unintended) of school inspections (a key system of accountability) in a systematic way, across seven countries. We present the findings of the unintended effects in this paper. Survey self-report responses from school principals in each country, with differing school inspection systems, are analysed to measure the prevalence of these unintended effects and to investigate the part played by pressure to do well in inspections. A key finding is that increasing pressure in school inspection systems is associated with the undesired effect of the narrowing and refocusing of the curriculum and instructional strategies. We also show that a proportion of school principals admit to misrepresenting the school in data sent to the inspectorate and show evidence for formalisation/proceduralisation (excessive focus on records) and ossification (fear of experimentation in teaching), although these factors are less related to changes in pressure.  相似文献   

Context modulation of learned attention deployment     

Metin Uengoer  John M. Pearce  Harald Lachnit  Stephan Koenig 《Learning & behavior》2018,46(1):23-37

In three experiments, we investigated the contextual control of attention in human discrimination learning. In each experiment, participants initially received discrimination training in which the cues from Dimension A were relevant in Context 1 but irrelevant in Context 2, whereas the cues from Dimension B were irrelevant in Context 1 but relevant in Context 2. In Experiment 1, the same cues from each dimension were used in Contexts 1 and 2, whereas in Experiments 2 and 3, the cues from each dimension were changed across contexts. In each experiment, participants were subsequently shifted to a transfer discrimination involving novel cues from either dimension, to assess the contextual control of attention. In Experiment 1, measures of eye gaze during the transfer discrimination revealed that Dimension A received more attention than Dimension B in Context 1, whereas the reverse occurred in Context 2. Corresponding results indicating the contextual control of attention were found in Experiments 2 and 3, in which we used the speed of learning (associability) as an indirect marker of learned attentional changes. Implications of our results for current theories of learning and attention are discussed.  相似文献   

Teacher evaluation: the need for valid measures and increased teacher involvement     

Guri Skedsmo  Stephan Gerhard Huber 《Educational Assessment, Evaluation and Accountability》2018,30(1):1-5

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Resilience to adult psychopathology following childhood maltreatment: evidence from a community sample     

Collishaw S  Pickles A  Messer J  Rutter M  Shearer C  Maughan B 《Child abuse & neglect》2007,31(3):211-229

OBJECTIVE: Child abuse is an important risk for adult psychiatric morbidity. However, not all maltreated children experience mental health problems as adults. The aims of the present study were to address the extent of resilience to adult psychopathology in a representative community sample, and to explore predictors of a good prognosis. METHODS: Data are drawn from a follow-up of the Isle of Wight study, an epidemiological sample assessed in adolescence and at midlife. Ratings of psychiatric disorder, peer relationships and family functioning were made in adolescence; adult assessments included a lifetime psychiatric history, personality and social functioning assessments, and retrospective reports of childhood sexual and physical abuse. RESULTS: Ten percent of individuals reported repeated or severe physical or sexual abuse in childhood. Prospective measures revealed increased rates of adolescent psychiatric disorders in this group. Rates of adult psychopathology were also high. A substantial minority of abused individuals reported no mental health problems in adult life. Resilience of this kind was related to perceived parental care, adolescent peer relationships, the quality of adult love relationships, and personality style. CONCLUSION: Good quality relationships across childhood, adolescence and adulthood appear especially important for adult psychological well being in the context of childhood abuse.  相似文献   

Forms and practices of accountability in education     

Skedsmo  Guri  Huber  Stephan Gerhard 《Educational Assessment, Evaluation and Accountability》2019,31(3):251-255

Educational Assessment, Evaluation and Accountability -  相似文献   

Welchen Einfluss haben körperliche Aktivität und Fitness im Kindes- und Jugendalter auf Bildungsoutcomes?     

Dr. Kevin Dadaczynski  Stephan Schiemann 《Sportwissenschaft》2015,45(4):190-199

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Competence Profile School Management (CPSM) – an inventory for the self-assessment of school leadership     

Stephan Gerhard Huber  Maren Hiltmann 《Educational Assessment, Evaluation and Accountability》2011,23(1):65-88

The professional demands on school leaders have changed drastically and have become highly complex in the last few years. The professionalization of school leaders is high on the agenda. Human resource management includes different aspects of professionalization. One major domain is the preparation, induction and continuous professional development of individual leaders and leadership teams. Another is personnel marketing and selection, which includes the question of attracting capable future leaders and of appointing the right candidates. However in Europe there is a need for standardised tools which provide systematic feedback to professionals interested in assessing their strengths and individual development needs. Suitable instruments are still scarce. The Competence Profile School Management CPSM (German: KompetenzProfil SchulManagement; KPSM) is the first online-based self-assessment in the German language which has been designed to fit the school context and is based on psychometric principles. It offers participants the possibility to reflect their strengths and weaknesses in different requirement areas of school leadership; and to compare their individual results with peers from the school context, thus gaining valuable information on their individual profiles when planning their professional development and careers. After sketching the theoretical and empirical background, this article presents information about the aims and purpose of CPSM, the tool’s development, its test scales and test formats, the results of the pilot study and those of the evaluation study. Then, the further development of the tool in terms of modifications and add-ons are outlined, before, finally, the tool’s contribution to practice and research is discussed.  相似文献