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골프선수들의 능력에 대한 암묵적 믿음과 수행전략 : 시합 전 인지평가의 역할
임현묵,송기현 한국체육과학회 2023 한국체육과학회지 Vol.32 No.4
This study aims to investigate structural relations among the implicit beliefs, cognitive appraisals, and performance strategies of professional golfers and analyze the mediating effects of cognitive appraisals on relations between their implicit beliefs and performance strategies. For these purposes, the study applied the convenience sampling method to professional golfers that were registered at KPGA or KLPGA and competed in the first- and second-division tournaments and selected a total of 235 valid samples. Collected data was put to the fitness test for the entire model with SPSS 20.0 and AMOS 20.0 before hypothesis testing. The analysis results were as follows: first, incremental belief had positive effects on challenges under cognitive appraisals among professional golfers. Fixed belief had significant positive effects on threats; second, incremental belief had significant effects on regulating the condition, relaxing, and controlling emotions under performance strategies. Fixed belief had negative effects only on controlling emotions under performance strategies; third, challenges under cognitive appraisals had positive effects on all the subfactors of performance strategies, and threats had negative effects on all the factors of performance strategies except for controlling emotions; and finally, cognitive appraisals had significant mediating effects on relations between the implicit beliefs and performance strategies of professional golfers.
林顯默,朱軫淳 고려대학교 의과대학 1985 고려대 의대 잡지 Vol.22 No.3
This study intended to determine the protein requirements when subjects ate the Korean mixed diet at the intake of energy level of 45 kcal/Kg of body weight per day. Six healthy Korean female college students, aged 20 to 25 years old, and 46 to 61Kg of body weight participated as study subjects. They were given isocaloric diets with four different protein levels for five days each successively. These diets contained protein levels of 0.45, 0.60, 0.75, and 0.90g per Kg of body weight per day, respectively. It was attempted to observe energy and protein intake, urinary and fecal nitrogen losses, true digestibility of protein, net protein utilization of protein in the body over last two days of period of eating each diet, arid nitrogen balances were calculated. The body weight change and hematological observation were also performed. The results obtained were summarized as follows; 1. True digestibility of protein of Korean mixed diets ranged from 83.1% to 86.5% and the average of which was 84.7±1.7%. 2. Net protein utilization rate of Korean mixed diets ranged from 49% to 55% and the average of which was 52±3%. 3. The body weight of subjects were slightly increased and the values of hemoglobin and hematocrit of the blood were also little increased during the experimental periods of 20 days. 4. Protein requirements of Korean mixed diets with the energy level of 45 kcal/Kg body weight per day of Korean young female adults were estimated as 1.00g/Kg/day on this experimental condition.
의료복지사회적협동조합에서 비재무요인이 재무성과에 미치는 영향: BSC 기법을 중심으로
임현묵,서진선,최우석 사단법인 사회적기업학회 2017 사회적기업연구 Vol.10 No.2
본 연구는 의료복지사회적협동조합(이하 의료사협)에서 BSC 관점의 학습·성장, 내부 프로세스, 고객과 같 은 비재무요인과 재무성과 간의 인과관계를 분석하는 것이 목적이다. 의료사협은 비영리기관으로 다양한 이해관계자들이 참여하고 의료복지라는 사회적 가치를 창출해야 할뿐만 아니라 조직의 유지와 발전을 위해 적정한 경제적 가치를 창출할 수 있어야 한다. 이에 본 연구는 Kaplan & Norton(1996)의 균형성과표 (BSC)의 4가지 관점, 즉, 학습·성장, 내부 프로세스, 고객, 재무 관점으로 의료사협의 성과를 확인하고, 직 원과 조합원으로부터 수집된 데이터를 통해 이들 간의 관계를 분석한다. 분석결과, 학습·성장 요인은 내 부 프로세스 요인에 정(+)의 영향을, 내부 프로세스 요인은 고객 요인에 정(+)의 영향을, 고객 요인은 재무 성과에 정(+)의 영향을 미친다는 것을 확인할 수 있었다. 즉, 의료사협의 비재무요인들이 재무성과에 영향 을 주는 것으로 나타났다. 의료사협은 그 목적과 가치, 의료 공공성을 달성하기 위해 다양한 역량들이 필 요한데, 본 연구에 따르면 의료사협은 내부역량을 강화하고 이해관계자들을 관리하는 것이 그들의 재무성 과를 향상시키는데 도움이 될 수 있을 것으로 보인다. 본 연구는 처음으로 의료사협을 대상으로 BSC 관점 을 적용하고 네 가지 관점의 관계를 확인하는데 의미가 있다고 볼 수 있다. The purpose of this study is to analyze the relationship betweennon-financial factors and financial performance of health welfare socialco-operatives(HWSCs) by using BSC framework. HWSCs as nonprofitorganizations involved by various stakeholders should not only create socialvalues, especially heath welfare, but also make enough profits for their growth. In this study, we identify the performance of HWSCs in four perspectives ofBalanced Scorecard(BSC) of Kaplan & Norton(1996); learning & growth, internalprocess, customer, and financial performance. We also analyze the relationshipbetween four factor through the data collected from staff and members. Theresults show that the learning & growth factor affects the internal processfactor positively, the internal process factor has positive effect on the customerfactor, and the customer factor is positively related to financial performance. In other words, non fincial factors seem to have positive effects on financialperformance in HWSCs. HWSCs need a variety of abilities to achieve publicgoods of medical service. According to this study, HWSCs should enhanceinternal competency and manage their stakeholders, which could help improvetheir financial performance. This study has an implication in adopting BSC forHWSCs in first, and identifying the relationship between four perspectives ofBSC.
임현묵,김민정,박준민,김경환,박준석,신동운,김훈,전우찬,김현종,Jungeon Kim 대한응급의학회 2019 Clinical and Experimental Emergency Medicine Vol.6 No.4
Objective Smart glasses can provide sonographers with real-time ultrasound images. In the present study, we aimed to evaluate the utility of smart-glasses for ultrasound-guided peripheral venous access. Methods In this randomized, crossover-design, simulation study, 12 participants were recruited from the emergency department residents at a university hospital. Each participant attempted ultrasound-guided peripheral venous access on a pediatric phantom at intervals of 5 days with (glasses group) or without (non-glasses group) the use of smart glasses. In the glasses group, participants confirmed the ultrasound image through the lens of the smart glasses. In the non-glasses group, participants confirmed the ultrasound image through the display viewer located next to the phantom. Procedure time was regarded as the primary outcome, while secondary outcomes included the number of head movements for the participant, number of skin punctures, number of needle redirections, and subjective difficulty. Results No significant differences in procedural time were observed between the groups (non-glasses group: median time, 15.5 seconds; interquartile range [IQR], 10.3 to 27.3 seconds; glasses group: median time, 19.0 seconds; IQR, 14.3 to 39.3 seconds; P=0.58). The number of head movements was lower in the glasses group than in the non-glasses group (glasses group: median, 0; IQR, 0 to 0; non-glasses group: median, 4; IQR, 3 to 5; P<0.01). No significant differences in the number of skin punctures or needle restrictions were observed between the groups. Conclusion Our results indicate that smart-glasses may aid in ensuring ultrasound-guided peripheral venous access by reducing head movements.