• 대한치과기공학회지
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• 제25권1호
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• pp.187-201
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• 2003

The purpose of this study was to investigate the relationship of empowerment, self-efficacy and turnover intention of dental technicians. The subjects of this study were selected by haphazard sampling and the size was 142 of the dental technician. The results were analyzed with spss/pc+ and the conclusion is as follows ; 1. The mean of dental technicians empowerment was 3.24, Self-efficacy was 3.51, and their turnover intention was 2.72. 2. In characteristics of subjects, turnover experience and position are significantly different in empowerment. 3. In characteristics of subjects, a working experience, income, position, marriage and turnover experience are significantly different in self-efficacy. 4. In characteristics of subjects, a position and a working experience are significantly different in turnover intention. 5. Empowerment showed a positive correlation with self-efficacy and a negative correlation with turnover intention. The above results is different from other empowerment studys which empowerment is related with self-efficacy and turnover intention. The study on empowerment is important in the aspect of stratege for increasement of work performance.

• 한국경영과학회:학술대회논문집
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• 대한산업공학회/한국경영과학회 1990년도 춘계공동학술대회논문집; 한국과학기술원; 28 Apr. 1990
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• pp.344-354
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• 1990

Success in new product development is vital to most industrial firms. In recent decades, a firm's new product strategy is incresinglyrecognized as an essential component of the total corporate plan in developing countries. In this research, 81 Korean manufacturing firms are examined to identify the relationships between a firm's product innovation stratege and the performance results with special emphasis on firm size in a developing country. First, a total of 8 strategy dimensions were identified, which constitute the specific elements of firm's innovation strategies. Two independent dimensions of performance were also identified and were found to be closely linked to the strategy adopted. Then, a categorization scheme is developed to distinguish firms according to their size, and proves useful in performance results might be altered for different company size. The findings generally suggest that a well-balanced new product program emphasizing both marketing and technological effort appropriately is needed to make the program successful. The different size of the company is found to call for somewhat different strategy dimensions to enhance the performance results.

• 한국지능시스템학회논문지
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• 제3권4호
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• pp.48-59
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• 1993

Intellignet control of the dyeing machine is a central part to improve the productivity of autonomous dyeing systems. Recently, many number of control methods are introuduced. One of them is fuzzy logic algorithm. Fuzzy logic based controller has many desirable advantages, which are simple to implement on the real time and need not the information of dynamic characteristics of the systems. In this paper we propose a new dyeing machine control simulator using fuzzy logic algorithm as an approach to develop the intellingent auto-dyeing control system. This developing approach of the fuzzy control simulator is based on linguistic control stratege of experts.

• PNF and Movement
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• 제2권1호
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• pp.49-57
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• 2004

Objective : The purpose of this study was conducted to find treatment approach, functional test process with proprioceptive neuromuscular facilitation(PNF). Method : This is a literature study with books, seminar note and book for PNF international course. Result : Suggest of the functional test with functional level and structural level treatment approaching with hypotheses and problem list from the functional test and provide how, what, where for the treatment with the level. Conclusion : Treatment plan and approach has changed from disease to structure function, performance, participation the life, relationship with environment factors of human being. For the treatment approach need the functional test and functional goal.

• 생물정신의학
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• 제7권2호
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• pp.131-139
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• 2000

Even the pharmacotherapy is more effective than placebo for the treatment of depression, the outcome of pharmacoltherapy remains unsatisfactory for many patients. Apart from side effects, there are two major limitations of antidepressant therapy. One is the delayed onset of improvement and another is partial response. In order to address these clinical dilemmas, many psychiatrists more commonly employ add-on therapy. In past, the practice of using multiple drugs to enhance treatment response was called polypharamcy, and was disparaged as poor clinical practice. However, with improved understanding of how drugs affects the central nervous system and increased communication in journals and on computer networks about the relative merits of specific combinations, the scientific basis for the combining drugs is being defined. Indeed, the use of multiple medications as a stratege to enhance response has become both acceptable and widespread now a days. It is now referred to more positively as add-on therapy, co-medication, combination therapy, or drug augmentation. Thus, as the methods of practical strategies for treatment of depression, switching classes antidepressant drugs, combination therapy, augmentation strategies and brief treatment algorithm will be presented with items of considerations. However, when combination of drugs being tried, knowledges about the action of mechanism, pharamcokinetics, and pharmacodynamics are essential to cope with the possible adversive reactions and to get the appropriate responses for the treatment of depressive symptoms.

• 복식
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• 제23권
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• pp.183-196
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• 1994

The purpose of this study is , by analyze the relationship among clothing involvement which is major expanatory variable in the stage of product purchase and consumption, evaluation criteria of housewives, to help to give understanding the concept of involvement and to supply the fundamental data for constructing marketing stratege. The subject of this study was a 510 housewives and the items of study were three such as suit , one piece dress, blouse, skirt , and blue jean, T-shirt. For analyzing data frequency analysis, percent , mean , standard deviation , factor analysis. F-test, Duncan -test , MANOVA, t-test , and Pearson's product -moment correlation coefficient were used. The results are as follows. 1. Clothing involvement was divided into 4 dimensions such as fashion, pleasure, symbolism, and perceived risk. Evaluative criteria had 5 dimensions such as harmony , dignity , practicality , price, and fashion. 2. There was significant difference in the occupaton of working housewives and the expenditure of money on clothing concerning clothing involvement. 3. There was significant difference in items concerning the degrees of importance of each evaluation factor. Harmony was the first important dimension and practicality was the second by housewives. The degree of clothing involvement has a significant positive correlation with the factors of evaluation on each item. Each dimension of clothing involvement had a significant positive correlation with the factors of evaluation.

• 대한물리의학회지
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• 제6권2호
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• pp.177-187
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• 2011

Purpose: The purpose of this study was to identify the effect of emotional suppression and burnout on the job satisfaction. Methods: We distributed questionnaires to 216 physical therapists and collected completed questionnaires from 193. We analyzed the data using frequency analysis, independent t-tests, analysis of variance. and multiple regression. Results: The results were as follows; 1) General characteristics of participants were 62.7% male, 43.5% less 30 years old, 31.6% working over 10 years in the hospital. 27.1% participants treated 31 patients or more a day, most(85.5%) participants were regular staff members. 2) Emotional Suppression, exhaustion and diminished self-efficacy were significantly correlated with job satisfaction. According to result of regression analysis on the job satisfaction, the job satisfaction negatively related with the diminished self-efficacy, exhaustion but positively related with the emotional supression. Their power of explanation regarding job satisfaction was 31.2%. Conclusion: These results showed that diminished self-efficacy was importantly influenced on the job satisfaction. So this result of the study means that we must improve the stratege for keeping efficient management.

• 한국응용곤충학회지
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• 제31권3호
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• pp.256-275
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• 1992

Insects are among the most important abiotic and biotic constraints to rice production. National rice research programs are in various stages in the development and implementation of integrated pest management (IPM) stratagies for rice insect control. Among the various control tactics, insect resistant cultivars are sought as the major tactic in rice IPM. Through the activities of interdisciplinary teams of scientists significant progress has been made in the development and release of insect resistant cultivars to farmers. Because of its compatibility with other control tactics insect resistance has proven to fit well into the IPM approach to rice insect control agents and minimize the need for insecticide applications. The development of biotypes which overcome the resistance in rice plants has been a significant constraint in the breeding of rice for resistance to insects. Most notable examples in Asia are the green leafhopper, Nephotettix virescens, brown planthopper, Nilaparvata lygens and the Asian rice gall midge, Orseolia oryzae. The current breeding stratege is to develop rice cultivars with durable resistance on which virulent biotypes cannot adapt. In spite of the significant progress made in the breeding of insect resistant cultivars there are still numerous important rice insect species for which host plant resistance as a control tactic has not been fully utilized. Advances in biotechnology provide promise of solving some of the problems that have limited the use of host plant resistance as a major tactic in the integrated management of rice insect pests.

• 한국항해항만학회지
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• 제35권3호
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• pp.271-279
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• 2011

국제적으로 기업활동의 수직적 분화와 현지경영이 가속화 됨에 따라 국제특송시장규모가 확대되고 있다. 글로벌 특송기업들은 확대되고 있는 국제물류시장에서 점유율을 증대시키고자 M&A를 통해 대형화하고 글로벌화하고 있는 데 반하여 우리나라 특송업체들은 규모의 영세성으로 국제물류시장에서 경쟁에 밀리고 있다. 본 연구에서는 우리나라 국제특송업체의 현황을 진단하고 경쟁력을 제고할 수 있는 방안을 탐색하고자 하였다. 연구결과에 의하면 국제특송산업의 특성요인과 이러한 시장에서의 경쟁적 특성요인이 특송업체의 두 유형의 글로벌 전략에 중요한 영향을 미치고 있는 것으로 나타나고 있다. 첫 번째 유형의 전략은 특성화전략(SCM전략, 3자물류전략, 토탈물류전략 및 차별화전략)이며 두 번째 유형의 전략은 M&A와 종하물류기업화에 의한 규모확대와 단계별 시장진출전략이다. 이러한 두 유형의 전략이 제대로 실행되어야만 국제특송업체의 경쟁력을 증대시킬 수가 있으며 이를 위한 정부의 체계적인 지원이 필요한 것으로 나타나고 있다.

• 한국학교ㆍ지역보건교육학회지
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• 제2권2호
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• pp.23-38
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• 2001

The purpose of this study was to suggest a stratege of promoting school health. This study examined the historical aspacts of school health and conducted a mail questionnaire survey for 24 school health specialists who work in school and educational administration from November 1 to November 30, 2000 and the reply rate was 79.2%(19 persons). The results were as follows. The most important fields in schools were answered health related field. The most important field of school health were health education(89.5%), the supervisor of school health project should be office of school health ward in Educational administration(42.1%), and problems in conducting health project in school were lack of policy(63.5%), awareness of the importance of school health(63.2%), and budget(63.2%). They answered that the cause of food poisoning in school were negligence of sanitation of cook(42.1%) and prevention methods were thorough inspection of food stuffs(31.6%). 72.2% replied that school health project were not being operated in a proper way. They answered that tasks of promoting school health were development of school health policy, increase of man-power for school health, expansion of school health budget, systematic health education, and development of independent health subject program, connection with local society. 94.7% of those replied answered that school health organization is necessary. Common sense on health and sex education are needs to be handled most importantly in health education. 63.2% of those replied answered that appropriate time of education for health service is more than once a week. The person appropriate for health education were school nurse(63.2%). In conclusion to improve the problems of school health and to activate it, development and support of policy of health project and preparation of various conditions that can establish health courses independently is, above all, immediately required. Many efforts need to be made to make the president of schools and education authorities recognize the importance of health in schools. These efforts need to link to the transformation of awareness, and process of development of concrete method of practicing various school health education and school health is necessary.