• Korean journal of food and cookery science
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• v.17 no.1
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• pp.13-22
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• 2001

This study was to investigate the reason of family restaurant cook part employee's turnover. One hundred and forty seven family restaurant employees in Seoul area were surveyed to obtain the information from Oct. 1 to 10 in 2000. There were sixty males and eighty seven females. The group of twenty years old to twenty nine years old(95,2%) was the largest one by age, and the group of junior college graduated(71.4%) was the largest one by learning. On order, manager was 4.1%, captain was 13.6%, and employee was 82.3%. Except 15.6% employee, almost family restaurant cook part employees' service of duty was under 2 years. The highest scored turnover factor was work system(3.59), and then human relation(3.18), another way(3.11), unbelievable management(3.04). The rest factors effected on turnover not too much. The mean of female's turnover factor score(3.06) is higher then male(3.00), the group of over fifty years 0Id(3.32) had the highest mean score in aged group, on learning, the group of Master degree's mean score(4.24) is highest. The manager's mean score(3.23) was highest in order, and the employees who's service duty was over five years(3.35) had the highest mean score in service duty group.

• 보건세계
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• v.54 no.10 s.614
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• pp.18-19
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• 2007

• Information Systems Review
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• v.8 no.3
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• pp.21-38
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• 2006

The major objectives of this study are to identify the key organizational factors that facilitate and/or inhibit the IS outsourcing in Korean hospitals, and to analyze the differences between adopter & non-adopters and successful ones and not-successful ones. In order to achieve the research objectives, we derived comprehensive lists of potential facilitators and inhibitors from the past research, and conducted a field survey on 135 hospitals in metropolitan area. The analysis results suggest that organizational, financial and strategic factors are the most important facilitators, while organizational, psychological, vendor-related and environmental factors are the most important inhibitors. In addition, it was found that factors differentiating adopters and non-adopters are organizational factor(facilitator) and environmental factor(inhibitor) while strategic factor is a differentiating one between successful hospitals and unsuccessful ones.

• Journal of the Korean Society for Aeronautical & Space Sciences
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• v.47 no.12
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• pp.841-847
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• 2019

Time series data of 6-component loads were computed for a horizontal axis wind turbine rotor in yawed operating conditions with both rotating and non-rotating coordinate systems fixed at a center of a rotor hub. In this study, a well-known 20 kW class of the NREL Phase VI rotor was used for a model wind turbine, and this paper focuses on the yaw moments and over-turning moments for the operating wind speed range between 6 to 25 m/s. Unsteady blade element momentum theorem was adopted to get the aerodynamic loads acting on the wind turbine rotor. Computed 6-component loads using the developed UBEM code were compared with those using the NREL FAST program. From the computed results, both yaw and over-turning moments would be basic inputs to determine not only the specification of yawing mechanism but also the design condition of foundation.

• Industry Promotion Research
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• v.1 no.1
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• pp.19-25
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• 2016

This study is to determine the status of satisfaction and well-being and work environment aimed at SME workers, deficiencies is to improve the overall satisfaction improvement. As a result of the confidence analysis to verify the reliability of the measurement tool, all of the factors is somewhat higher reliability coefficient was found to less than 0.6. Job factors, relationship factors, compensating factors are subjected to multiple regression analysis as job satisfaction and welfare duties factors to determine the impact on satisfaction, relationship factors, the compensation factor as an independent variable and dependent of each job satisfaction and welfare satisfaction variable result of three factors, job factors and compensation factors, two factors had significant influence on job satisfaction. When the job factor ${\beta}$ value(0.584), the compensation factor(0.369) showed a net impact on job satisfaction big. By improving the business environment and well-being through improved employee satisfaction, it came to a positive attitude to business is expected to have a positive impact on the satisfaction of external customers.

• Journal of Industrial Convergence
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• v.20 no.8
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• pp.163-172
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• 2022

Public officials are volunteers for the people, and the police are in charge of the safety of the people. In particular, the marine safety of Korea, which has three sides of the sea, is very important. The education of maritime police is a very important factor due to the specificity and risk of the sea. In particular, since the new curriculum is linked to the job while in office, factors related to educational performance are more important. In this study, the relationship between personality characteristics and academic burnout was examined for 200 new maritime police officials. Among the five factors of personality characteristics, extroversion factors, neurotic factors, and emotional exhaustion factors were extroversion factors, neurotic factors, and cynicism factors, and extroversion factors, neurotic factors, and integrity factors. In particular, the five factors of personality characteristics that have the greatest influence on academic burnout were neurotic. For the educational satisfaction and effectiveness of the new maritime police officer, it is necessary to minimize the psychological margin and stress of the new maritime police officer.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2022.10a
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• pp.178-180
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• 2022

An application implementation that allows users to train yoga posture based on the landmark of yoga posture of yoga instructors obtained from the Google Firebase ML Kit was introduced. Using the ML Kit, the user's posture is classified and landmarks corresponding to each joint are obtained. The accuracy measurement reference value for the yoga posture is set through the angle formed by the joints of the obtained landmark. The accuracy between the reference landmark for the yoga posture of professional yoga instructors and the landmark for the user's pose through the ML Kit was compared. According to the accuracy reference value, information on malfunction and correct motion is provided to the user through Text-to-Speech (TTS). Users are managed effectively with Firebase, and a system that displays the amount of exercise through a counter and timer when the user performs an exercise that meets the accuracy reference value was explained.

• 건강소식
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• v.34 no.1
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• pp.32-33
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• 2010

환경오염과 스트레스로 인해 뇌로 들어가는 산소 공급이 제대로 이루어지지 않거나 영양공급이 원활하지 않을 경우 수면을 유도하는 호르몬의 일종인 멜라토닌의 생성이 줄어들게 된다. 그로 인해 생기는 신체적 이상 증세가 바로 불면증이다. 불면증 치료에는 다양한 방법이 있지만 꾸준한 요가 또한 효과가 탁월하다. 특히 어깨와 머리 주변의 긴장을 풀어주면 아주 효과적이다.

• Korean Journal of Environment and Ecology
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• v.13 no.2
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• pp.184-198
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• 1999

최근 개발의 압력을 받고 있는 충청북도 영동 민주지산을 대상으로 산림의 질을 평가하고 관리대상을 제시하고자 73개 조사구를 설정하여 조사를 실시하였다. 분석을 위해 27개의 식생과 지리정보변수를 마련하였다. 자료의 양을 줄이기 위해 ordination 기법과 요인분석을 사용하여 변수를 축소시켰다. 식생을 분석한 결과 다섯 개의 군집으로 분류되었으며, 이는 DCA에서도 비슷한 경향을 나타내었다. 요인분석에서는 13개의 변수가 5개가 요인으로 압축되었는데, 요인 1은 수종의 풍부도, 요인 2는 건중량, 요인 3은 밀도, 요인 4는 임령 그리고 요인 5는 지리적 특성으로 나뉘어졌다. 천이상황를 예측하는 모형은 다중회귀로 표현되었고, 주요 변수로는 유기물의 깊이, Shannon의 종다양도 그리고 흉고직경이 사용되었다. 그리고 GIS를 이용한 산림관리의 의사결정과정을 도출하였다.

• 한국벤처창업학회:학술대회논문집
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• 2023.11a
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• pp.49-52
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• 2023

최근 첨단기술의 발달로 인해 기존의 생산업들보다 고 부가 가치를 이끌어 낼 수 있는 아이디어의 중요성이 대두되고 있다. 이러한 점에서 창업은 참신한 아이디어로 고 부가 가치를 이끌어 낼 수 있다는 점에서 중요하다 할 수 있고 국가의 정책적으로도 많은 창업을 이끌어 내려는 노력이 이어지고 있다. 본 연구는 이러한 창업 중 스포츠 창업의 분야에서 체육동호인의 개인적 특성 요인이 창업의지에 미치는 영향에 대해 알아보고자 하며, 이러한 관계에 창업에 대한 자기효능감 요인의 조절효과 영향에 대하여 밝히고자 한다. 창업의지의 결정 요인으로서 개인적 특성 요인과 네트워크 요인, 창업지원 인식 요인이 창업의지에 미치는 영향에 대해 알아보고자 하였으며, 이 요인들은 창업효능감의 조절로 인하여 더욱 활동력이 강화될 것으로 보고 창업효능감의 조절효과를 살펴보고자 하였다. 독립변수로 잠재적 창업자의 개인적 특성 요인(성취욕구, 위험감수성향, 혁신성), 네트워크 요인(온라인 교류, 오프라인교류), 창업지원 인식 요인(동호회 창업지원 인식, 정부 창업지원 인식), 조절변수로는 창업효능감, 종속변수로는 창업의지의 내용으로 연구모형을 구성하였다.