• 제목/요약/키워드: Human subject research

검색결과 723건 처리시간 0.028초

호텔 조리부서의 인적자원관리에 관한 실증적 연구 (An Empirical Study on the Human Resources Management of Cooking Department in the Hotel)

  • 김현덕
    • 한국조리학회지
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    • 제4권
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    • pp.167-187
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    • 1998
  • The human resources play an important role in a hotel cooking department. The object of this study is to gain basic data for searching an effective human resources management method of cooking department in the hotel. To achieve this object, I proceeded like this. In the second chapter, I exerted myself to arrange the theoretical system on the content of the human resources management through an internal and external philological research. In the third chapter, I established conceptional research model to study factual research and three hypotheses. And I made all high-grade hotel cooking employee in Taegu and Kyung-Buk answer an questionnaire, so practiced interrelation analysis and dispersion analysis according to research hypothesis. The results are as follows. First, the result of hypothesis 1 was that three was rather a high interrelation between the human resources management factor of cooking department and its overall evaluation. Second, the result of hypothesis 2 was that three was a significant difference about the overall evaluation of cooking business management according to the position demographically. Third, the result of hypothesis 3 was that there was a significant difference according to the scholastic ability, position and the district of hotel in the demographical evaluation of human resources management factor. The limits of this study were that first, I defined the subject as the cook employee of high-grade hotel in Taegu and Kyung-Buk, second, I utilized partial variance among many variances affecting human resources management. Therefore after this study, these limits much be overcomed and multiple and scientific study must be accomplish. So human resources of cooking department in the hotel must improve more.

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장식(張?)의 수양 공부론 (Zhangshi(張?)′s theory of moral self-cultivation)

  • 이연정
    • 한국철학논집
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    • 제53호
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    • pp.191-214
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    • 2017
  • 장식은 주희 여조겸과 함께 동남삼현으로 불리울 만큼 저명한 학자이다. 그는 주희와의 사상적 교류를 통해 영향을 주고받은 것으로도 유명하다. 그러나 그에 비해 그의 사상에 대한 연구는 상당히 미비한 상황이다. 본 논고는 장식의 수양 공부를 연구하는 것을 주요 내용으로 삼아 그의 사상철학 전반을 이해하고자 한다. 그의 수양 공부는 형이상학적 정초(定礎)위에서 심성론을 수립하여 천인합일을 이루는 경로에서 심의 주체성을 특히나 강조한다. 이러한 그의 사상적 경향에서 그의 수양 공부론을 연구하는 것은 매우 유의미한 작업이 될 것이다. 본 논고는 천인합일사상을 근거로 삼아 천도와 인도를 합치하는 과정을 토대로 수양 공부 방법에 접근하는 방식을 취한다. 우선 장식에게 있어서 천(天)과 인(人)의 의미를 고찰하고 두 가지 범주의 관계성 속에서 합일경로로서 수양공부 방법을 제시한다. 이는 천인합일을 이루는 과정에서 심의 주체성을 강조할 뿐 아니라 인간이 하늘에 합치할 가능성을 부각시키기 위함이다. 이러한 연구는 장식의 독자적인 철학체계를 이해하는 데 있어 중요한 연구 작업이 될 것이라 생각한다.

Application of Multiple Fuzzy-Neuro Controllers of an Exoskeletal Robot for Human Elbow Motion Support

  • Kiguchi, Kazuo;Kariya, Shingo;Wantanabe, Keigo;Fukude, Toshio
    • Transactions on Control, Automation and Systems Engineering
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    • 제4권1호
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    • pp.49-55
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    • 2002
  • A decrease in the birthrate and aging are progressing in Japan and several countries. In that society, it is important that physically weak persons such as elderly persons are able to take care of themselves. We have been developing exoskeletal robots for human (especially for physically weak persons) motion support. In this study, the controller controls the angular position and impedance of the exoskeltal robot system using multiple fuzzy-neuro controllers based on biological signals that reflect the human subject's intention. Skin surface electromyogram (EMG) signals and the generated wrist force by the human subject during the elbow motion have been used as input information of the controller. Since the activation level of working muscles tends to vary in accordance with the flexion angle of elbow, multiple fuzzy-neuro controllers are applied in the proposed method. The multiple fuzzy-neuro controllers are moderately switched in accordance with the elbow flexion angle. Because of the adaptation ability of the fuzzy-neuro controllers, the exoskeletal robot is flexible enough to deal with biological signal such as EMG. The experimental results show the effectiveness of the proposed controller.

미국과 한국의 Single Institutional Review Board와 Human Research Protection Program의 비교와 함의 (Comparison and Implications of Single Institutional Review Board and Human Research Protection Program in the United States and Korea)

  • 김옥주
    • 대한기관윤리심의기구협의회지
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    • 제5권1호
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    • pp.1-13
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    • 2023
  • In the United States (US), due to the Common Rule, completely revised in 2017, single Institutional Review Board (IRB) review has become mandatory for government-sponsored multi-institutional research since 2020 regardless of the number of participating institutions. The goal of these changes is to reduce redundant reviews by the IRB at each institution and better protect research participants. In this paper, single IRB and Human Research Protection Program (HRPP) in the US and Korea were compared and considered, and their implications were discussed. A comparison of the HRPP evaluation and certification systems of the US and Korea includes that of SMART IRB in the US and Korea Central IRB, aiming at single IRB review for efficient review with support from the country and building a more efficient national human subject research network in the future. Its comparison and analysis will be helpful in deriving future tasks and development directions of single IRB and HRPP in Korea.

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부엌 수납장 설계 기준 설정을 위한 기초적 연구 (An Experimental Study for the Design of Household-Storage Facilities)

  • 최재순
    • 대한가정학회지
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    • 제20권4호
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    • pp.155-168
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    • 1982
  • What is attempted here is to find out an optimum method for the design of physical environments that could save human energy expenditures and safely perform household duties. There are, if any, very little amount of research done in this area. This is particulary so when the work relates to the designing of household storage facilities in the light of the energy metabolism of human body. The first step to this study, therefore, is to find out the ways by which we can determine the energy metabolism of human body accurately. To measure the volume and the concentration of human respiration continuously and automatically, a new apparatus is selected here. This includes the recording system with the Wright Respirometer and the Expired Gas Analyzer as well as the computer system to multiply volume by concentration of human respiration and to integrate them for a given time. Then, the author experimented on the reliability of this apparatus and came to the conclusion that this apparatus satisfied our need to research the energy metabolism of human body. Next, the general plan and procedures to experiment with this apparatus have been determined as follows: 1) subjects are three young and sound females. Their physical characteristics are shown in Table 1 and most approximates the standard characteristics of Japanese females, 2) height of open shelves is selected in such away as to correspond to the respective height of each subject(see Table 2), 3) utensils to be stored are box shaped object, which weight is 0.5kg, 1.0kg, 2.0kg or 3.0kg, 4) working motions are given while one or two hands as to place utensil on each shelf from the standard working board, 85 cm in height and then to place back it on the board from the shelf and repeated in constant velocity as 10 times per a minute, 5) each posture of motion is chosen by each subject in free, 6) procedures of measurement of human energy metabolism ard shown at(6), 1, Section 3 as specific methods for using this apparatus. Findings of this study are as follows: 1. Human energy expenditures for storing utensils on shelves by each subject are shown in quantity more accurately than in any other studies, under varying conditions about height of shelves, load of utensils and working motion with one hand and two hands (see Fig. 8~13 and Table 3). 2. Experimental formulae of human energy expenditure for that work are shown as formula (8), (9) and (10), to generalize results of 1. and to apply those for working motion under given conditions. 3. As results of analysis on gained data, we are able to show the standard model of human energy expenditures for storing untensils on shelves by the standard Japanese female (see Table 7 and Fig. 14).

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The Human Capital as a Factor of Competitiveness and Economic Development

  • Chulanova, Zaure K.
    • Asian Journal of Business Environment
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    • 제7권3호
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    • pp.23-31
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    • 2017
  • Purpose - The purpose of this paper is to rationale the new approach to analysis of the human capital as a factor of effective development of a national economy and increase the level of country's competitiveness. Research design, data, and methodology - This research aims the furthest development of the conception in human capital formation. The study made on the base of the methods with scientific classification and systematization, that is, comparative, statistical analysis, economic-mathematic method, and expert assessment and ratings. Results - This research attempted to measure the correlation between the human capital elements and the level of country's competitiveness. The study revealed that formation of the competitive human capital cannot be considered in separation from the development and modernization of education system, the improvement of employment sphere, and the creation of effective interaction between them through the system of professional skills. Conclusions - The competitive human capital formation is one of the most important goals in the innovative economy construction and modern development, and it is also indispensable subject. Especially in the condition of economic crises, the necessity of formation and development of the effective human capital is considerably increasing. Realization of this task requires the development and stimulation of all the factors influencing the growing human potential.

국내 주제전문사서의 직무분석 연구 (A Study on the Job Analysis of the Subject Specialist Librarians in Korea)

  • 안인자;노동조;노영희;김성진
    • 한국문헌정보학회지
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    • 제42권4호
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    • pp.533-549
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    • 2008
  • 주제전문사서의 직무에 관한 깊이 있는 직무분석은 직업정의, 교육과정개발 훈련기준설정, 채용기준, 기관 및 개인적 목표 결정을 위한 중요한 자료이다. 본 연구는 국내 주제전문사서의 직무분석을 실시하여 7개의 책무(duties)와 58개의 작업(tasks)을 추출하였으며, 7개의 책무내용은 다음과 같다. A. 도서관 주제별 정보자원 개발, B. 도서관 주제별 정보자원 관리, C. 도서관 주제별 연구지원 서비스, D. 도서관 이용자 리에종 활동, E.도서관 주제별 이용자교육, F. 도서관 운영관리. G.주제별 능력개발.

재해 데이터베이스의 사례연구를 위한 휴먼에러 재해 검색방법에 관한 연구 (Study on searching method of human errors accidents for case study of disaster database)

  • 한우섭
    • 한국재난정보학회 논문집
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    • 제1권1호
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    • pp.121-136
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    • 2005
  • Most human-error case of accident database is written by various description and expression because accident database is produced by two or more person. And extracted information by searching of database varies in researcher's judgment criteria and the capability. Furthermore, much time and effort are required to examine manually information related to the human error from each accident case. Accordingly, it is difficult to explore objectively the accidents relevant to the human-error from the accident data base which is accumulated enormously. In this study, to solve these problems, it was developed an searchig method which is not influenced by researcher's judgment criteria and capability. For this, human-error keywords were extracted from a Japanese-English dictionary to examine objectively the accident case related to human-error in data base. This searching method by the human-error keywords can be applicable in most accident databases, although a database will be accumulated in future. Also, using the searching technique of this research, knowledge obtained by searching result can be compared with other research's results by the same method. Although the number of accident case increasese, searching results from database have the objectivity because it is not necessary to modify the based searching method or change the human-error keywords. However, as subject of future investigation, it would be necessary that the extension and investigation on human-error keywords improve and the technique to enhance searching accuracy would be modified.

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초등 컴퓨터 교과교육의 전문성 신장 방안 (A Study on Speciality Development of Computer Subject Matter of Elementary School)

  • 김홍래
    • 정보교육학회논문지
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    • 제9권1호
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    • pp.147-158
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    • 2005
  • 컴퓨터 교육은 제7차 교육과정에 이르러 교과교육으로서 그 걸음마를 시작하였다. 지금까지 컴퓨터 교육은 많은 발전이 있어왔지만 교과로서의 컴퓨터 교육은 많은 문제들을 가지고 있었다. 따라서 본 논문은 초등학교에서 컴퓨터 교과교육의 현황을 분석하고, 컴퓨터 교과교육의 체계화를 위한 이론적 기저를 제공한다. 이를 위하여 현재 초등학교 컴퓨터 교과교육을 교육과정, 인프라, 인적자원, 학습자, 지원체제, 콘텐츠의 관점에서 현황과 문제점을 분석하였다. 그리고 컴퓨터과 교육의 전문성을 신장하기 위한 컴퓨터과 교육의 개념과 구조, 학문 영역 등을 탐구하였으며, 교육대학교의 컴퓨터 교과교육 현황과 개선방안을 제안하였다.

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델파이법을 이용한 과학기술분야 인재의 직능 수준 도출 (Extracting the Skill Level for Human Resource in the Field of Science and Technology Using the Delphi Technique)

  • 이창훈;서원석
    • 공학교육연구
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    • 제19권6호
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    • pp.32-37
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    • 2016
  • The purpose of this study is to extract a skill level of human resource in the field of science and technology. To accomplish the goal of this study, precedent research was conducted and then, the draft of skill level for Human Resource in the field of Science and Technology (HRST) was created by wrap-up meeting. The skill level of the HRST was finalized after confirming verification of 20 SMEs (Subject Matter Experts) from January to February 2016 by two times. The conclusions are as follows; First, the skill level of the HRST consists five categories. Each of the level has educational background, work experience, certification, duty, major and so on. Second, the contents of the skill level were found to be mostly valid.