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Ariela Popper-Giveon Tamar Israeli Yael Keshet 《Critical Studies in Media Communication》2019,36(2):184-199
The approach of context collapse and the notion of unintentional context collisions are of importance to scholars of social media. Israeli public hospitals are a particularly suitable venue for studying these topics, as they employ both Jewish and Arab practitioners, who care for both Jewish and Arab patients amid an ongoing violent conflict. In-depth interviews were conducted with 50 managers and healthcare practitioners (physicians and nurses), both Jewish and Arab, employed at 11 public hospitals in Israel. We found that despite hospitals managements’ instructions to avoid political discourse, it erupts nonetheless whenever the conflict escalates. Fearing damage to professional relations and care of patients, political discourse spills over into social media, where political opinions are expressed mostly by Arab practitioners and stereotypical attitudes against Arabs are expressed mostly by Jewish ones. Our study exemplifies the usefulness of the context collapse approach—and specifically unintentional context collisions—to work organizations and all the more so to healthcare organizations. 相似文献
83.
Talent identification and early development of elite water-polo players: a 2-year follow-up study 总被引:1,自引:0,他引:1
The processes of talent detection and early development are critical in any sport programme. However, not much is known about the appropriate strategies to be implemented during these processes, and little scientific inquiry has been conducted in this area. The aim of this study was to identify variables of swimming, ball handling and physical ability, as well as game intelligence, which could assist in the selection process of young water-polo players. Twenty-four players aged 14-15 years underwent a battery of tests three times during a 2-year period, before selection to the junior national team. The tests included: freestyle swim for 50, 100, 200 and 400 m, 100-m breast-stroke, 100-m 'butterfly' (with breast-stroke leg motion), 50-m dribbling, throwing at the goal, throw for distance in the water, vertical 'jump' from the water, and evaluation of game intelligence by two coaches. A comparison of those players eventually selected to the team and those not selected demonstrated that, 2 years before selection, selected players were already superior on most of the swim tasks (with the exception of breast-stroke and 50-m freestyle), as well as dribbling and game intelligence. This superiority was maintained throughout the 2 years. Two-way tabulation revealed that, based on baseline scores, the prediction for 67% of the players was in agreement with the final selection to the junior national team. We recommend that fewer swim events be used in the process of selecting young water-polo players, and that greater emphasis should be placed on evaluation of game intelligence. 相似文献