Vier grondleggers van de pedagogiek. Pioniers van de Nederlandse gedragswetenschappen [Four founders of pedagogy. Pioneers of the behavioural sciences in The Netherlands], by Vittorio Busato,Mineke van Essen and Willem Koops,Amsterdam, Bert Bakker/Prometheus, 2015, 336 pp., €24.95 (paperback), ISBN 9789035140462     

Vincent Stolk 《Paedagogica Historica: International Journal of the History of Education》2018,54(3):374-377

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Public Attitudes toward Polls: Evidence from the 2000 U.S. Presidential Election     

Price  Vincent; Stroud  Natalie Jomini 《Int. Journal of Public Opinion Research》2006,18(4):393-421

This study investigates the perceived impact of election polls,focusing on the hotly contested 2000 U.S. presidential election.Survey data from 558 individuals gathered during the final daysof the election campaign are analyzed to examine beliefs thatthe polls greatly affect other voters, general views of pollsas good or bad for the country, beliefs about whether pollstersinfluence their results to come out a certain way, and supportfor banning election-night projections. Results indicate thatmost respondents felt the polls had no influence on themselveswhile still affecting others. Respondents exhibiting these ‘third-person-effect’perceptions were significantly more likely than others to believethat election polls are a bad thing for the country. Negativeperceptions of polls and beliefs that pollsters try to influenceresults were also related to general distrust of the news media.Negative views of polls in turn were associated with increasedsupport for prohibiting election-night projections. In general,the results illustrate the dependency of negative views aboutpolling on fears of untoward effects on voters, in particularthe fear that polls and election projections might lend supportto candidates opposed by the respondent.  相似文献   

Anti-Market Research: Piracy,New Media Metrics,and Commodity Communities     

Jeremy Wade Morris 《Popular Communication》2015,13(1):32-44

Over a decade after Napster’s introduction, file sharing programs still shoulder much of the blame for music and other media’s declining sales. Although labels and industry associations point their fingers at the harm digital piracy and file-sharing cause, they are less likely to admit the extent to which these anti-markets inform everyday decisions. File-sharing technologies create networks of users that serve as profitable data for ratings and metrics agencies. Using a case study of BigChampagne and its relationship to Napster, this article considers how the look, structure, and function of file-sharing software helped turn an economically threatening community into a commodity and how piracy’s disruptive potential is always in tension with processes of commodification.  相似文献   

Innovative approaches towards an economic fusion reactor     

Houyang Guo  Francis Y C Thio  Michl W Binderbauer  Richard J Buttery  Thomas R Jarboe  Rajesh Maingi  John S Sarff  Peter C Stangeby  Derek A Sutherland  Mickey R Wade  Michael C Zarnstorff 《国家科学评论(英文版)》2020,7(2):245

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A Safe,Helpful, and Ubiquitous Place That Requires Further Study     

Bradley Wade Bishop 《Public Library Quarterly》2016,35(4):318-324

In this article, Bradley Wade Bishop sets forth the unspoken premise that public libraries that offer desired services to their constituents are going to succeed. This article has many specific examples of emergency and continuing services that small public libraries provide. It also suggests the need for extensive research on successful libraries which illustrate all sorts of rules about how to meet the future successfully.  相似文献   

Perceptual training effects on anticipation of direct and deceptive 7-m throws in handball     

Khaled E. Alsharji  Michael G. Wade 《Journal of sports sciences》2016,34(2):155-162

We examined the effectiveness of perceptual training on the performance of handball goalkeepers when anticipating the direction of both direct and deceptive 7-m throws. Skilled goalkeepers were assigned equally to three matched-ability groups based on their pre-test performance: a perceptual training group (n = 14) received video-based perceptual training, a placebo training group (n = 14) received video-based regular training and a control group received no training. Participants in the perceptual training group significantly improved their performance compared to both placebo and control groups; however, anticipation of deceptive throws improved less than for direct throws. The results confirm that although anticipating deception in handball is a challenging task for goalkeepers, task-specific perceptual training can minimise its effect and improve performance.  相似文献   

Remote ischaemic preconditioning shortens QT intervals during exercise in healthy subjects     

Maxime Caru  François Lalonde  Hugo Gravel  Chantal Daigle  François Tournoux  Vincent Jacquemet 《European Journal of Sport Science》2016,16(8):1005-1013

The protective action of remote ischaemic preconditioning (RIPC) has been demonstrated in the context of surgical interventions in cardiology. Application of RIPC to sports performance has been proposed, but its effect on the electrocardiogram (ECG) during exercise remains unknown. This exploratory study aims to measure the changes in ventricular repolarization observed during exercise following RIPC in healthy subjects. In an experimental randomized crossover study, 17 subjects underwent two bouts of constant load exercise tests at 75% and 115% of gas exchange threshold (GET). Prior to exercise, they were allocated to either control or RIPC intervention with four cycles of 5?min of ischaemia followed by 5?min of reperfusion. ECG was continuously recorded during the protocol. QT and RR intervals were measured every 30?s (on an average tracing of the preceding 10?s). Although the time course of RR intervals did not differ between the two interventions (p?=?.56 at 75% GET and p?=?.74 at 115% GET), a significant shortening of QT intervals (measured from Q onset to T end) was observed during exercise (mean?±?standard deviation of RIPC vs. control: ?32?±?19?ms at 75% GET (p?p?p?p?相似文献   

Component deficit and academic remediation of learning disabilities     

J Wade  C E Kass 《Journal of learning disabilities》1987,20(7):441-447

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The art of redirection     

Johnetta Wade Morrison 《Early Childhood Education Journal》1991,18(4):4-7

Joey and Mary, along with three other children and the teacher, are seated at one of several tables having their snack. Mary's plate has no crackers. Giggling, Mary begins poking at Joey's plate, which still has crackers, as if she intends to snatch one. The teacher asks, “Mary, would you like more crackers?” Mary continues the poking action during the interchange and responds, “Yes.” The teacher directs Mary, saying, “Get a package of crackers from the supply table and see if other tables need additional crackers. If you would like more, then get three crackers for yourself”.  相似文献   

Green light in US for cross-species transplants     

Kiernan V 《New scientist (1971)》1996,151(2040):7

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