• 융합보안논문지
• /
• 제13권5호
• /
• pp.147-156
• /
• 2013

본 연구는 시큐리티 업체의 조직특성이 경영성과에 어떠한 영향을 미치는가에 대한 관련성을 규명하고자 하였다. 첫째 시큐리티 업체의 조직특성과 경영성과(내부관점)의 관계에서는 조직특성의 조직문화(t=2.534, p<.05), 직무특성(t=6.425, p<.001) 요인이 내부관점에 통계적으로 유의한 정(+)의 영향을 미치는 것으로 나타났고, 베타계수로 본 독립변수들의 상대적인영향력은 조직문화 ${\beta}$=.226, 직무특성 ${\beta}$=.576으로 나타났다. 둘째, 시큐리티 업체의 조직특성과 경영성과(학습성장관점)의 관계에서는 조직특성의 조직문화(t=2.070, p<.05), 직무특성(t=1 0.507, p<.001) 요인이 학습성장관점에 통계적으로 유의한 정(+)의 영향을 미치는 것으로 나타났고, 베타계수로 본 독립변수들의 상대적인 영향력은 조직문화 ${\beta}$=.145, 직무특성 ${\beta}$=.741로 나타났다. 이와 같은 시큐리티 조직의 특성은 조직문화에 상대적으로 영향을 미친다고 볼 수 있으며, 조직의 궁극적인 목적 달성을 위해서는 체계적인 교육훈련 시스템 및 조직학습이 수반되어야 할 것으로 시사된다. 또한 조직특성은 시큐리티 직무의 특수성과 인과관계가 있으므로 직무특성을 고려한 현장 적용적 지원이 필요할 것으로 시사된다.

• 대한공업교육학회지
• /
• 제35권2호
• /
• pp.140-158
• /
• 2010

과학기술교육의 수월성을 높이기 위해 기술과 담당 교사들의 역할이 매우 긴요하다는 인식 아래 이 연구는 내재적, 외재적 요인이 광주, 전라남도 소재 중 고등학교 기술과 담당 교사의 직무만족과 교직몰입에 미치는 영향을 분석하였다. 수집된 자료를 SPSS 통계 프로그랩을 통해 유의도 수준 p<.05 혹은 그 이상에서 다중회귀분석하였다. 교사들의 교직만족도는 M = 3.91, 교직몰입도는 M=3.69 이었다. 그들의 교직 만족에 대한 5개의 내재적 요인-성취, 일 자체, 책무성, 인정, 성장 가능성 등과 5개 외재적 요인-직업안정, 직무환경, 보수, 감독기술, 인간관계 등의 통합적 영향력은 R=.717, $R^2$=.515로 나타났으며 모두 유의하였다. 위 10개 요인들의 통합적 작용은 교사의 직무만족의 변화량에 대하여 51.5% ($R^2$=.515)의 설명력을 가지고 있었다. 이들 중, 보수가 가장 중요했고 다음이 성취였다. 이들의 통합이 교사들의 교직몰입에 미치는 영향을 분석한 결과, R=.785, $R^2$ =.616은 유의하였다. 통합은 교직몰입의 변화량에 대하여 61.6% ($R^2$=.616)의 설명력을 가지고 있었다. 요인별 중요성에서는 성취가 가장 높았고 책무성은 다음이었다. 10개 요인의 복합 투입량을 높이면 교사들의 교직만족과 교직몰입은 높아질 수 있다. 특히 보수와 성취도를 높여주는 것이 교직만족도 향상에, 그리고 성취와 책무성을 높이는 것은 교직몰입에 상대적으로 더 효과적이다. 본 연구는 광주와 전남의 중 고등학교 기술과 담당 교사들을 대상으로 했기 때문에 연구결과를 전국적으로 혹은 타 분야 담당 교사들에게 일반화하는 데는 한계가 있다.

• 한국식품조리과학회지
• /
• 제29권2호
• /
• pp.169-175
• /
• 2013

The purpose of this study was to provide the basic information necessary to efficiently run a coffee shop. It comparatively analyzes the relative importance and satisfaction of side menu selection characteristics through analyses on customer importance-satisfaction when selecting a side menu as well as their usage behavior of the side menu at coffee shops. According to reason price the analysis result on the differences in the coffee shop side menu importance and satisfaction, there was a difference because the importance of selecting a side menu was higher for the attributes of taste, health, packing & appearance, economics and personnel service compared to satisfaction among which the price of a side menu was found to be the top priority for improvement. The significance of coffee shop side menu for the respondents prior to usage as well as their satisfaction after usage was evaluated in order to comparatively analyze the relative importance and achievement of each characteristic through the IPA. The result indicated that the variables positioned in the Concentrate Here area (II) were related to economic feasibility such as reasonable price, appropriate price of set menu, telecommunication company affiliated service and coupon usage and point accumulation. As for the Keep up the Good Work area (I), there were many variables regarding personnel service including taste of side menu, blending with coffee, clean packing, clean packaging, staff's side menu knowledge, staff's quick response, staff's politeness and staff's sincere response. As for the variables in the Low Priority area (III), health variables on health such as nutritional value, eco-friendly food materials and calories were observed.

• Journal of information and communication convergence engineering
• /
• 제4권4호
• /
• pp.141-146
• /
• 2006

In these days, wireless data services are becoming ubiquitous in our daily life because they offers several fundamental benefits including user mobility, rapid installation, flexibility, and scalability. Moreover, the requests for various multimedia services and the Quality of Service (QoS) support have been one of key issues in wireless data communications. Therefore the research relative to Medium Access Control (MAC) has been progressing rapidly. Especially a number of QoS-aware MAC schemes have been introduced to extend the legacy IEEE 802.11 MAC protocol which has not guaranteed any service differentiation. However, none of those schemes fulfill both QoS features and channel efficiency although these support the service differentiation based on priority. Therefore this paper studies a novel MAC scheme, referred to as Enhanced Distributed Coordination Function with Network Adaptation (EDCF-NA), for enhancements of both QoS and medium efficiency. It uses a smart factor denoted by ACK rate and Network Load Threshold (TH). In this paper, we study how the value of TH has effect on MAC performance and how the use of optimal TH pair improves the overall MAC performance in terms of the QoS, channel utilization, collision rate, and fairness. In addition, we evaluate and compare both the performance of EDCF-NA depending on several pairs of TH and the achievement of various MAC protocols through simulations by using Network Simulator-2 (NS-2).

• 인문언어
• /
• 제2권2호
• /
• pp.109-128
• /
• 2002

The six fabliaux of the Canterbury Tales are a notable artistic achievement. Of all of them, however, the Merchant's Tale is the most notable to show Chaucer's development of the scope of this genre. We will look briefly at the characters of the fabliau narrators who are crucial to Chaucer's drama of relationships in the course of the Canterbury pilgrimage framework. To distinguish the accomplishment of the Merchant's Tale, we will consider the relative merits of each of the other five fabliaux in the Canterbury Tales. The least flawed of the fabliau narrators, the Merchant will tell a powerful tale about an old man's lust turned into a hasty marriage gone wrong that aims its satire at the noble ruling class of the land, not the usual targets of Chaucer's or most other writers' fabliaux. Further, unlike the light-hearted and dismissable endings of the other Chaucerian fabliaux, the Merchant's Tale has what we will call an Act 6 of continued deception at all corners of the love triangle represented by the senex amans January, his young wife May, perhaps now pregnant after her tryst with Damyan in the pear tree, and the still present young lover Damyan. This triangle of mutual deception will continue into the unknown future under the male and female forces at odds as personified in the king and queen of fairies, Pluto and Proserpina.

• 농촌계획
• /
• 제12권2호
• /
• pp.65-73
• /
• 2006

This study attempts to develop an interim evaluation system for the Integrated Rural Village Cluster Development Project(IRVCDP) which can secure its identity and sustainability, and induce its early settlement, and to derive plans for its steady progress. The evaluation system consists of three levels. The highest-order level is evaluation purposes, which describe IRVCDP's goals. They are expansion of income bases(EIB), improvement of living environments(ILE), strengthening of regional capabilities(SRC) and constructing effective project operation system(CEPOS). The second level is evaluation items, which each characterize the relevant evaluation purposes. The last level is evaluation indices, which observe achievement f3r evaluation purposes. 22 evaluation indices are selected to satisfy the purposes of this study through a brainstorming process and a survey on opinions of experts for those evaluation purposes and evaluation items which are derived from analyzing the IRVCDP's properties. The relative importance of the evaluation indices selected are determined through the AHP analysis. The most intriguing result from the AHP analysis is that strengthening of regional capabilities is found to be the most important one among evaluation purposes. It can be said that this result is parallel to a ultimate goal of the IRVCDP.

• 응용통계연구
• /
• 제23권2호
• /
• pp.263-274
• /
• 2010

기업경기실사지수는 기업의 지난 실적과 기업가의 계획이나 판단 등을 기초로 하여 만들어지는 대표적인 경기 전망 지수이다. 이 지수는 경제 현장에서 널리 사용됨에도 불구하고 아직까지 규명된 통계적 성질은 많지 않다. 본 논문에서는 기업경기실사지수에 대한 통계적 성질을 고찰한다. 유한모집단에서 모집단 기업경기실사지수를 정의하고 단순확률표집을 가정한 후 모집단 기업경기실사지수 추정량을 구하며, 기업경기실사지수의 기댓값, 분산, 비편향 분산 추정량, 신뢰구간, 상대표준오차를 구한다. 그리고 기업경기실사지수의 평가지표로서 상대표준오차보다는 신뢰구간이 더 합리적임을 언급한다.

• 가정과삶의질연구
• /
• 제9권1호통권17호
• /
• pp.223-239
• /
• 1991

The purpose of this study is to develop the scale which measure father's child rearing behaviors and to identify the demographic variables related. The subjects of this study are 1054 primary school children's fathers in Busan. Questionnaires anr distributed in order to collect data. The dta were analyzed by t-test, F-test, Pearson's ${\gamma}$, Duncan's Multiple Range test, factor analysis and Cronbach's ${\alpah}$ using the SPSS computer program. The main results were as follows ; 1) To make the scale, primary the men, standard deviation, relative frequency distribution of the each items, and Cronbach's were computed. As the result, 36 item were selected in father's child rearing behaviors. Secondarily, the procedure of factor analysis was applied. Consequently, 5 subscales 29 items were selected. Total variance of 5 subscals was 87.5%. Reliability of scales was computed by Cronbach's ${\alpah}$ and the level was relatively considered satisfactory. Hence, subscales named runs and follow ; Father's Child Rearing Behaviors Scale consists of factor I- 'encouragement', factor II-'autonomy', factor III-'affection', factor IV-'achievement', fctor V-'interest'. 2) Practically, to applicate the scale, difference test were conducted according to sex of the children, jobs of the parents, ages of parents, level of the parent education and SES in father's child rearing behavior. As the result, there were variously differences according to demographic variables.

• 한국산학기술학회논문지
• /
• 제14권4호
• /
• pp.1595-1603
• /
• 2013

본 논문은 한국창작 뮤지컬의 활성화를 위해 한국 창작 뮤지컬의 관람동기에 관한 중요도 연구이다. 중요도 분석(IPA, Importance Performance Analysis)는 다 속성 모델의 각 속성의 상대적인 중요도와 성취도를 동시에 비교 분석하는 평가기법이다. 이 분석은 고객들이 중시하는 요소와 이들 요소에 대한 고객의 만족도를 매트릭스 상의 좌표로 표시하여 식별하는 방법으로 고객만족은 특성 속성에 대한 고객의 기대수준과 그러한 속성에 대한 실행도에 의해 결정된다. 이 분석법을 통해 본 연구는 한국 창작뮤지컬 관람동기 속성의 중요도와 만족도를 알아보았다.

• 대한간호학회지
• /
• 제32권4호
• /
• pp.492-505
• /
• 2002

This paper examined gender differences in a rate, type, relevant variables of delinquent behavior, and a gender differences regarding the relative influence of family, personality, academic achievement, sexual abuse and alcohol .drug abuse on delinquent behavior among Korean adolescents. Method: Data were collected by self-report questionnaires. Subjects consisted of 2,100 adolescents (male 1,396, female 704) in Korea, using proportional stratified random sampling method. Statistical methods were Chi-square, t-test and path analysis. Result: Male adolescents had higher rate of delinquent behavior, and more all types of delinquent behavior (antisocial, aggressive, and psychopathic) than female. Male adolescents showed more dysfunctional family dynamic environments, higher antisocial personality and sociability than female adolescents. Female adolescents had higher depressive tendencies than male. The most powerful contributing variables on male delinquent behavior were age, antisocial personality, parent-child relationship, isolation feelings, and sexual abuse in this order named. Drug abuse, isolation feelings, antisocial personality and parent-child relationship tended to be contributing variables for female delinquent behaviors in this order named. Conclusion: This investigation will provides a foundation for theory that addresses the complexities of both gender-specific and gender influences on delinquent behavior and development of preventive strategies for female delinquency.