유산균 발효액의 항균특성에 관한 연구

구자경,조남준 한국기술교육대학교 2006 論文集 Vol.13 No.1

The antimicrobial properties of fermentation products of lactic acid bacteria such as L. mesenteroides, L. citreum and P. pentosaceus have been investigated with using the minimum inhibitory concentration (MIC) method and the challenge method. The fermentation products of lactic acid bacteria contain bacteriocins and organic acids that show antimicrobial activities. The antimicrobial properties of metabolic products produced from three lactic acid bacteria were compared with that of the synthetic antiseptics such as methylparaben and triclosan. The antimicrobial substances produced from L. mesenteroides, L. citreum and P. pentosaceus have shown strong antimicrobial activities against P. aerugionosa, and B. subtilis, E. coli, S. aureus. Their antimicrobial activities are similar or superior to that of methylparaben or triclosan. However, their antimicrobial activities were relatively weak against C. albicans compared with that of the synthetic antiseptics, methylparaben or triclosan. The antimicrobial substances produced from L. mesenteroides, L. citreum and P. pentosaceus could be promising preservatives for cosmetics, pharmaceutical products and foods in future.

우리나라 企業에 있어서 勞使紛糾의 現況과 對策

具滋慶 효성여자대학교 산업경영연구소 1991 경영경제 Vol.8 No.-

組織管理에 있어서의 狀況適合的 모델

具滋慶 효성여자대학교 산업경영연구소 1986 경영경제 Vol.3 No.-

The purpose of this study is to find a counterplan to develop the practice, more than over in korea by systematizing contingency model in organizational management. The study on business administration may be devided broadly into two cate-gories, intrinsic principle and practical principle. The latter may be studied with a concern with business environment, but the former may not. korean enterprise has meantime concerntrated its efforts on introducing the advanced managerial methods of the high developed nations including U.S.A and applying them to ours getting out of our traditional method. Nevertheless, there are lots of unfavorable side effects and conflicts between tradition and rationality instead of assimilating the advanced managerial methods fully. The reason is why "What should be" of the rationalization of administration has been stressed without sufficient understanding and valuation for particular conditions of our business. Many studies on business administration have been developed all this while and a new idea called "contingency theory" has appeared recently. The main point of the theory is that "Valid method depends upon the situation." And as almost all the researches in the universal theory of organization so far had no consideration for circumstantial variables, there arose many problems in applying them to the actual cases. The contingency theory of organization was therefore unfolded with the thought that the methods of decision-making, structures of organization and leadership style should depend upon situations. Thus, I think that we can develop the unique organization theory appropriate to our enterprise by applying the contingency theory.

리이더쉽의 效率性과 Contingency Model

具滋慶 대구효성가톨릭대학교 1982 연구논문집 Vol.24 No.2

Contingency 組織理論에 관한 硏究

具滋慶 대구효성가톨릭대학교 1981 연구논문집 Vol.23 No.1

'인지저하' 어머니를 돌보는 한 중년여성의 이야기

구자경,장은정,박정애 한국독서치료학회 2022 독서치료연구 Vol.14 No.2

본 연구는 한 50대 중년여성 이미현(가명)이 ‘인지저하’ 어머니를 돌보는 과정에서 자신의 정체성을 어떻게 재구성해 나가는지에 대한 내러티브 탐구이다. 2021년 2월 21일부터 9월 23일까지 연구자들이 이미현과 14회의 개인 혹은 집단면담을 통하여 자료를 수집하였으며, 수집된 자료를 시간성, 사회성, 장소를 고려한 3차원적인 내러티브 탐구 공간에서 분석하였다. 연구자들은 이미현의 내러티브를 ‘오로라 같은 마음’, ‘80대 엄마와 50대 딸의 관계그물망’, ‘나는 엄마의 보호자’, ‘돌봄의 삼박자’, ‘우리는 누구나 노인이 된다’로 의미화하여 재구성하였다. 이미현의 ‘인지저하’ 어머니 돌봄은 개인적 의지와 노력뿐만 아니라 가족과 사회적 돌봄서비스의 협력을 통하여 이루어지고 있다. 이미현의 이야기가 독서치료 현장에서 중년여성의 노부모 돌봄에 관한 이야기를 촉진하고 정체성을 재구성하는 데 도움을 줄 수 있을 것으로 기대한다.

協同的 勞使關係 시스템의 確立方案

具滋慶 대구효성가톨릭대학교 1984 연구논문집 Vol.29 No.1

The object of this research is a presentation that will be to be able to find a solution for a remedy about the problems related between labor and capital at many enterprises in Korea. The methods that must be established and organized for conciliation of labor and capital. I think indeed, are as followings. ① Establishing the mutual trust between labor and capital, and settling the view of labor and capital. ② Rising and improving of productivity, and equity of profit(fruit) sharing. ③ Enlarging of joint labor management system, and a reasonable settlement of grievance. ④ Strengthening and increasing of a policy for benefit and servce. ⑤ Administrative aid of the Government. When the above points are, indeed, solved, I hereby believe that we can approach well co-operative relation of labor and capital at enterprises in our country. But it is difficult, farthermore, impossible to apply and to establish the best labor and capital relation system in everywhere and every place in the world. Because every nation herself has her environments, culture, tradition. scales and kinds of enterprises, and conditions of location.

럭키금성의 기술혁신 전략

구자경 한국공학기술학회 1994 공학교육동향 Vol.1 No.1

目標管理의 理念과 그 適用可能性

具滋慶 효성여자대학교 산업경영연구소 1988 경영경제 Vol.5 No.-

Theoretically management by objective is now widely enjoying favorable response and reputation, and many business enterprises in Korea are introducing and putting is into practice, But in its actual excution despite many reports of successful cases experiences, some failure cases have also been reported so far. In regard to these phenomena, some scholars ascribe the faiture of management by objective to overlooking deep emotional elements of motives, and P. Hersey and some others point out as a cause of its failure the fact that the leader's roles have not been definitely defined to help lower-grade personnel achieve their object. In view of these facts, the following should be taken into consideration so that management by objective, which is comprehensive management technique, may prove successful. 1) One should try to stimulate the employees' motivation further by reconciling the objective of an individual employee with that of the organization. 2) One should prevent the confusion of system of objectives by properly adjusting differences in objectives between higher-grade and lower grade personnel through sufficient communication in the course of setting up objectives. 3) It is recommendable that management by objective should be applied not to all organization universally but to those whose adoption of management by objective will prove effective, and that the level of members of the organization be taken into consideration. 4) The leader's role to help subordinate personnel reach their objective should be definitely defined. 5) In order to excute management by objective successfully, it will facilitate the integration of objectives of the organization to conduct a company wide training in the company's sole and united objective and sensitivity training of the employees before its introduction. Although we still find considerable amount of criticism concerning the excution of management by objective, one can say that as P.F. Drucker points out, management by objective has contributed remarkably to improving the efficiency of organizations by decentralization of authority, wage-scale system based on business result and so on, to say nothing of lower-grade personnel's participation in decision-making. One can also say that the applicability of this theory is very high in such a country as Korea where economic growth is phenomenal and the educational and cultural level is relatively high. However, it goes without saying that further positive study is required because management by objective has a tendency to bear abundant fruits only when it is provided with accurate planning and proper excution.

민간주도형경제하에서의 정부의 역할 - 정신문화연구원강연 -

구자경 한국발명진흥회 1982 發明特許 Vol.7 No.7