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      • 커뮤니케이션과 직무만족도에 관한 연구

        신건호,이판응 단국대학교 경영경제연구소 1997 經營, 經濟硏究 Vol.1 No.-

        Organization demands good communication for its effective operation. Furthermore, usually managers spend about 80% to 90% of their time for communication actions as means for managing individuals. For this reason it is quite clear how important communication is for effective decision-making prooess, establishing goals and effective implementation of management. Effective communication provides basis for human relationship within an orgdnization and stimulates mutual understanding within it. On the other hand unsatisfactory communication leads to piling up of discontents among members of the given organization and lack of cooperations stemming therefrom shall either delay the realization of the desired goals or lead to failure of its accomplishment. In light of such significance of communication for effective management of an organization this study analyzed characteristics of communications between different functional areas and ranks and the extent of impact by satisfaction factors in communcation on job satisfaction. From this analysis some useful ideas of effective communication have been found to incease job satisfaction as follows : Firstly, the satisfaction in communication had nothing to do with types of jobs. Secondly, depending on hierarchial order of the management there was difference in the degree of satisfaction in communication. Thirdly, the factors of satisfaction in communication showed comsiderable impact on the degree of job satisfaction. Finally, the impact of satisfaction in each communication on the extent of job satisfaction was very high.

      • 교육사회학 이론 접근에 관한 연구 : 상호작용론적 접근을 중심으로 Interaction Theory Approach

        신군자 誠信女子大學校 1991 硏究論文集 Vol.31 No.1

        A Theoretical approach helps to determine the questions to be asked by researchers and the way to organize research in order to get answers. In this study, key aspects of three important theories have been analized. Sociologists using each theoretical approach have made major contributions in the field of sociology of education. The first two approaches focus on differing views of the way society works. The third deals with interaction in social situations. These three approaches also focus on different levels of analysis : the functional and conflict approaches tend to deal with a macrocosmic view of social relations and the culture of the shool, whereas the interaction approach focuses on small-scale interaction be-tween individuals and small groups. Particularly, this study has been focused on the interaction theory approach. This approach emphasizes social-psychological questions. Sociologists of education using this approach are likely to focus on interactions between groups -peers, teacher-student, teacher-principal ; on student attitudes and achievement : on student values : on students' self concepts and their effect on aspirations ; and on socioeconomic status as it relates to student achievement. These theorists stress the need to understand our common-sense views of reality-how we come to view the events and situations around us and react to them as we do. Applied to education, this has taken the form of studying interaction processes in classrooms, the management and use of knowledge, the question of what it is to be educated, curriculum content, and so forth. It is too soon to assess whether this is indeed. a radical new perspective, but the work of two proponents of this approach, Basil Bernstein and Pierre Bourdieu, seems to show a synthesis of macro and microcosmic approaches rather than a totally new approach. Bernstein argues that the structural aspects of the system(the "macrocosmic" levels of analysis), and the interactional aspects (the "microcos-mic" levels) need to be integrated.

      • 태도변화의 두과정 : Cumulative shift and substitutive shift 태도의 누적적 이동과 교체적 이동

        申健浩 漢陽大學校 師範大學 1986 論文集 Vol.- No.4

        The processes of attitude change with focus on the structure of belief were investigated in two experiments. The hypotheses of this study are following; the prosess of attitude change is made of two processes, that is, cumulative process and substitutive process in belief structure. Cumulative process is brought about by anticipatory treatment that does not directly attack the belief. Substitutive process is hold by attitude treatment that attacks the belief with message. In experiment I, it was found that anticipatory treatment of attitude change showed the evidence of cumulative shift in belief. In experiment Ⅱ, it was proved that cumulative shift showed the evidence in belief structure by anticipatory treatment and substitutive shift in belief took place by a persuasive attack. These experiments provide evidences that the process of belief change caused by attitude change treatment could bring about results of cumulative shift and substitutive shift.

      • 國産粘土의 産地別 活用 方案 模索을 위한 基礎特性硏究

        申建澈,金永道 江原大學校 産業技術硏究所 1986 産業技術硏究 Vol.6 No.-

        A rapid and simple test to distinguish halloysite from kaolinite in mineral mixtures has been developed based on differences in the rate and extent of formamide intercalation. The results of quantitative analysis by formamide intercalation reaction GEC contained 90% of kaolin minerals, GEC contained of 86% of halloysite and GYK contained of 59% kaolinite. The extent of formamide intercalation by kaolinite was likely influenced by sample crystallinity.

      • KCI등재
      • 시멘트 제품군의 전과정평가

        신동희,정재수,이건모 한국전과정평가학회 2002 한국전과정평가학회지 Vol.4 No.1

        국내산업계에서 범용적으로 생산되는 시멘트 제품군에 대하여 원료채취부터 제품제조까지에 대한 전과정평가를 수행하였다. 대상제품군은 국내 산업현황을 바탕으로 1종 포틀랜드 시멘트, 2종 포틀랜드 시멘트, 3종 포틀랜드 시멘트, 5종 포틀랜드 시멘트 및 고로슬래그 시멘트를 선정하였다. 각 대상 제품군별 국내 생산량이 큰 기업을 선정하여 전과정 목록분석을 수행하였다. 데이터는 현장 데이터를 적용하였으며, 현장 데이터 취득이 어려운 경우 데이터베이스를 사용하였다. 영향평가는 분류화, 특성화, 정규화 및 가중치부여 단계로 수행하였다. 환경영향평가지수는 1종 포틀랜드 시멘트, 2종 포틀랜드 시멘트, 3종 포틀랜드 시멘트, 5종 포틀랜드 시멘트 및 고로슬래그 시멘트공정이 각각 6.53E-05, 4.81E-05, 4.39E-05, 4.84E-05 및 3.84E-05로 나타났다. CO2에 의한 지구온난화가 전체 환경영향의 대부분을 차지하였다. A life cycle assessment has been conducted from raw material acquisition to manufacturing for cement products in korea. The product category included portland cement - Type Ⅰ, Type Ⅱ, Type Ⅲ and Type Ⅴ - and Blast furnace cement. The major manufacturing companies were chosen for each product category and conducted life cycle inventory analysis. Generally, Site-specific Data was applied. If it's not impossible, database was used. Impact assessment was carried out consecutively as classification, characterization, normalization and weighting. The eco-indicators of portland cement - Type Ⅰ, Type Ⅱ, Type Ⅲ and Type Ⅴ - and Blast furnace cement were 6.53E-05, 4.81E-05, 4.39E-05, 4.84E-05 and 3.84E-05, respectively. Global warming from CO2 was major contributor of product category.

      • SCOPUSKCI등재

        "후천성안면열-Noma 후유증"의 치험례

        신영진,윤근철 大韓成形外科學會 1989 Archives of Plastic Surgery Vol.16 No.5

        The authors experienced reconstruction of a complex adult facial deformity extending from right side of nose to right anterior part of the maxilla owing to tissue necrosis from small pox complication in a neonate. Because the event ocurred in the very early period of life, the secondary deviation of the facial structures through growth was an additional problem besides simple tissue defects. As it seemed that was vary like the features of congenital facial cleft due to the error in viviparity, we dared to name deformity acquired facial cleft. Etiologically the deformity can be classified as a sequale of noma which defines a mixed aggressive infection of the facial tissue in chronically mal nourished children during or soon after an acute debilitation illness. Because the socioeconomic condition of our country has improved so much, active noma cases are rare nowadays. So we are presenting a case of acquired facial cleft due to noma sequale for following reasons in summary. 1. Noma survivor is quite rare nowadays and there is rare clinical report of reconstructing that deformity in this country. 2. Because the deformity or defects of this case involves multiple facial units, we consider the experience of reconstructing this case is invaluable.

      • 분사법에 의한 탄산칼슘 제조

        신보철,한상오,김주호,송지훈,송근호,이광래 강원대학교 석재복합신소재제품연구센터 2001 석재연 논문집 Vol.6 No.-

        본 연구는 탄산가스화법에 의한 탄산칼슘 입자 제조 공정에 있어서, 탄산가스로 채워진 반응기에 수산화칼슘 슬러리를 분사하는 방법으로 탄산칼슘 입자를 제조하였다. 수산화 칼슘의 농도(0.25~1.0wt%), 분사압력(0.5kgf /㎠~1.5kgf /㎠) 및 반응기 온도(20℃, 28℃)의 변화에 따른 생성된 탄산칼슘을 관찰하였다. 수산화 칼슘의 농도가 비교적 높으면(0.75wt%, 1.0wt%), 생성물의 pH와 전도도는 높게 나타났다. 분사압력에 의한 탄산칼슘 제조의 변화는 분사압력이 높아질수록(1.5kgf /㎠), pH와 전도도는 높게 측정되었다. 그러나, 수산화 칼슘의 농도와 분사압력의 변화가 탄산칼슘의 입자크기, 형태, 결정구조에 영향을 미치지는 않았다. 반응기의 온도가 28℃에서 생성된 탄산칼슘은 1.0㎛이하의 칼사이트 상 입자가 제조되었으며, 20℃에서 생성된 탄산칼슘은 0.5㎛이하의 칼사이트 상 입자가 제조되었다. 반응기의 온도가 낮아질수록 탄산칼슘 입자의 크기가 작아짐을 알 수 있었다. For the preparation of calcium carbonate particles from aqueous Ca(OH)2 slurry, carbonation reaction of aqueous Ca(OH)2 slurry was carried out by spouting the aqueous slurry of Ca(OH)2 into reactor filled with CO2 gas. The concentration of Ca(OH)2 varies from 0.25wt% to 1.0wt%, nozzle pressure from 0.5kgf /㎠ to 1.5kgf /㎠, and reactor temperature were set at 20℃ and 28℃. With relatively high concentration of 0.75wt% and 1.0wt% of Ca(OH)2, pH and conductivity of product-stream were observed high value. High pH and conductivity were observed at high nozzle pressure of 1.5kgf /㎠. The concentration of Ca(OH)2 and nozzle pressure, however, did not change the particle size and shape of calcium carbonate synthesized by carbonation reaction. The reaction temperature affected particle size. At reactor temperatures of 28℃ and 20℃, the particle sizes were about 1.0㎛ and 0.5㎛, respectively. Crystal structure of calcium calcium carbonate was of calcite. When reactor temperature was lower, the size of calcium carbonate particle was smaller.

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