새로운 항균제로서 1 -(phenoxymethyl) benzotriazole 유도체의 합성과 정량적 구조활성관계(QSAR) 분석

권기성,최우영,성낙도,임치환,고동성 한국농화학회 1990 Applied Biological Chemistry (Appl Biol Chem) Vol.33 No.3

The structure-antifungal activity correlations between the structure of fourteen new 1-(phenoxymethyl)benzotriazoles (I) (Y=0), 1-(thiophenoxyrnethyl)benzotriazoles (II) (Y=S) and 1-(azidomethyl)benzotriazole (Ⅲ) derivatives were synthesized, and their activity, fifty percent inhibition of mycelial growth(pI_(50)), in vitro against Pyricularia oryzae, Fusarium axysporum f. sp swami, Valsa ceratosperma and Botrytis cinerea were investigated using a generalized QSAR method. The activity of (I) was superior to those of (II) and (Ⅲ). The effect of the substituents (X) on the phenoxy group (I) was rationalized by a parabolic function of electronic (σ), steric (B₁) and hydrophobic parameter(π), and hydrogen bonding (HB). Where the optimal values of substituent on the fungicidal activity againt P. oryzae and F. axcysporum f. sp. sesami are B₁=1.40A; (H) and σ=0.07∼0.15;(H), and those of substituent on the fungicidal activity against V. ceratosperma and B. dare σ=0.23∼0.28; (Cl), π=0.70; (Cl), respectively. The most effective compound ( I a) and ( I d) were examined in this study.

組織內 集團에 있어서의 葛藤類型과 葛藤管理戰略

권기성 光云大學校 1994 인문사회과학논문집 Vol.23 No.-

Even though conflict is ofen said to be functional for organizations, most recommendations for organizational conflict still relate to conflict suppression, reduction, resolution, or minimization. Organizational conflict must not only be reduced or eliminated, but managed. The purpose of this paper attempts to suggest a strategy for managing conflict.

인지론적 동기부여론에 관한 분석연구

권기성 光云大學校 1990 論文集 Vol.19 No.-

The purpose of this paper is to analyze the cognitive theories to motivation. The cognitive to motivation are more conerned with identifying the variables that go into motivation and, more importantly, how they relate to one another. The cognitive model to motivation is built around the variables that are valence, instrumentality, expectancy, rewards, performance and satisfaction, These variables are analyzed in individual dimension and socital systematic(ideology) dimension.

조직의 환경유형에 따른 동기부여의 효과성 연구

권기성 光云大學校 1988 論文集 Vol.17 No.-

The purpose of this study is to understand the organizational effectiveness of motivation according to the environmental styles. For this purpose, this thesis suggests some models such as followings ; (1) The Environmental Styles (2) The Motivation Styles (3) The Organizational Effectiveness (4) The Organizational Effectiveness of Motivation according to the Environmental Styles.

2-Cinnamoyl thiophene의 가수분해 반응메카니즘

권기성,맹주양,박천규 충남대학교 1985 忠南科學硏究誌 Vol.12 No.2

The rate constants for the hydrolysis of 2-cinnamoylthiophene were determined by UV spectrophotometry in 50% methanol-water at 29℃ and a rate equation which can be applied over wide pH range was obtained. From this equation, we may conclude the following: above pH12, the over-all rate is only dependent on the concentration of hydroxide ion and below pH 10, the reaction is initiated by the attack of water molecule on the activated carbon-carbon double bond. In the range of pH from 10 to 12, these two reactions occur competitively.

BRICs 市場의 浮上과 韓國의 進出方向 输出 4천억弗 時代를 위한 새로운 挑戰

權寄成(권기성) 숭실대학교 사회과학연구소 2004 사회과학논총 Vol.6 No.-

교양강좌 개선방안

권기성,권영길 광운대학교 인문사회과학연구소 2000 인문사회과학논문집 Vol.29 No.-

조직인의 행동관리에 관한 시관(時觀)적 모형(Ⅰ)

권기성 光云大學校 1986 論文集 Vol.15 No.-

The purpose of this study is to build a time-orientation model on the human behavioral management in organization. This essay focuses on formulating the hypothetical propositions. The examination of these hypotheses shall be suggested in the next researches because of extending over several years to examine them. For this study, these hypothetical propositions shall be formed through researching a lot of literatures. This thesis attempts to research the following: (1) the concept of time orientation (2) the human behavioral management model in organization (3) the time-orientation model on the human behavioral management in organization that comes from the integration of (1) and (2). The following model and the hypothetical propositions are formed through this study. The Time-Orientation Model on Human Behavioral Management in Organization -------------------------------------------------------------------------- Management strategies Authoritarian style Democratic style -------------------------------------------------------------------------- Time orientations Short-term Long-term Short-term Long-term -------------------------------------------------------------------------- Styles of cognition -------------------------------------------------------------------------- positive cognition short-term/ long-term/ short-term/ long-term positive-autho- positive- positive- positive- ritation style authoritarian democratic democratic style style style negative cognition short-term/ long-term/ short-term/ long-term negative- negative- negative- negative- authoritarian authoritarian democratic democratic style style style style -------------------------------------------------------------------------- [proposition 1] Short-term/positive-authoritarian style is relatively of high productivity. [proposition 2] Long-term/positive-authoritarian style is relatively of low productivity. [proposition 3] Short-term/negative-authoritarian style is relatively of low productivity. [proposition 4] Long-term/negative-authoritarian style is of lower productivity than other styles because it is likely changed to the vicious-circle model. [proposition 5] Short-term/positive-democratic style is of high productivity. [proposition 6] Long-term/positive-democratic style is of high productivity than other styles in long term perspectives. [proposition 7] Short-term/negative-democratic style is of low productivity. [proposition 8] Long-term/negative-democratic style is of low productivity and besides of little vitality. In summary, short-term/positive-authoritarian style is relatively of high productivity but if the positive-authoritarian style is lengthened by long-term, high productivity cannot be expected to come. Negative-authoritarian style is relatively of little long-term effectiveness and, what's worse, if it becomes long-termed, it may fall into the danger to be likely the viciouscircle model. Positive-democratic style is of short-term effectiveness and, what's better, if it becomes long-termed, the best effective management strategy will be expected to come. Negative-democratic style, if short-term, is of little effectiveness and, if long-term, is of little vitality.

集團凝集力과 生産性의 관계에 관한 연구

권기성 光云大學校 1995 인문사회과학논문집 Vol.24 No.-

인간심리와 지도력의 상관관계에 관한 연구

권기성 光云大學校 1985 論文集 Vol.14 No.-

The purpose of this study is to build and examine the hypotheses about the relationship between cognitive psychology and leadership in Korean government organizations. In order to study the relationship, this theses attempts to research the followings; 1) Cognitive psychology……concept, affecting factors, and styles. 2) Leadership……concept and styles. 3) Correlation between cognitive styles and leadership styles. 4) The human behavioral management model in government organizations that comes from the integration of cognitive styles and leadership styles. For this study, hypotheses shall be formed through critical relate littratures. The questionaire method has been used to theme hypotheses. The data collected for this thesis was analysed by using mean, standard deviation, coefficient of correlation and F-ratio. The findings of the examination of hypothesis mentioned above are the followings: Frist, in the Korean government organizations, the negative cognitive attitudes (M= 2.57, S=1.14) and the punishment cognitive attitudes(M=2.55, s=1.15) are dominant. Second, it is shown that in the Korean government organization authoritorian leadership is dominant (M=2.70, s=1.17). Third, the examinition of the correlation between the cognitive styles and leadership styles in Korean government organizations reveals the followings: (1) The correlation between authoritarian leadership and positive cogntion is a negative relationship (r=-0.78). (2) The correlation between authoritarian leadership and negative cognition is a positive relationship (r=0.63). (3) The correlation between democratic leadership and positive cognition is a positive relationship (r=0.58). (4) The correlation between democratic leadership and negative cognion is a negative relationship(r= -0.52). (5) The corretation between authoritarian leadership and reward cognition is a neagtive relationship (r=-0.79). (6) The correlation between authoritarion leadership and punishment cognition Is a positive relationship (r=0.69). (7) The correlation between democratic leadership and reward cognition is a positive relationship (r=0.77). (8) The correlation between democratic leadership and punishment cognition is a negative relationship (r=-0.57). Fourth, the examination of the human behavioral management model in the Korean government organizations(which comes from the integration of the leadership styles and the cognition styles) indicates the followings; (1) Positive-authoritarian style is of high productivity (M=4.56, s=0.532), and negative-authoritarian style is of low productivity(M=2.76, s=0.387) (F=36.71, d. f. =1/457, p<0.01). (2) Positive-democratic style is of high productivity(M=4.75, s=0.432) and negative-democratic style is of low productivity(M=2.65, s=0.496) (F=35.78, d.f.=1/457, p<0.01). (3) Reward-authoritaran style is of high productivity(M=4.12, s=0.62) and punishment-authoritaran style is of low productively(M=2.73, s=0.49) (F=42.15, d.f.=1/457, p<0.01). (4) Reward-democratic style is of high productivity(M=4.56, s=0.45) and punishment-democrutic style is of low productivity(M=2.81, s=0.50) (F=40.08, d.f.=1/457. p<0.01).