바쁜 일상 속에서 신체 활동량의 감소와 식생활의 서구화 등으로 인한 복부 비만의 발생률이 높아지고 있다. 따라서 체형 관리에 대한 욕구를 충족시키기 위해 시간 대비 고 효율의 관리 프로그램이 필요하다. 본 연구에서는 전기근육자극요법 (electric muscle stimulation therapy)을 활용하여 다이어트젤 (슬리밍 화장품)과의 복합사용에 의하여 허리둘레 및 체지방량 (또는 복부의 지방)를 감소 효과를 촉진시켰다. 연구 대상자는 20대 성인 남녀로 다이어트젤을 허리 부위에 단순 도포를 한 후, 그 위에 EMS를 착용 하여 기상 후와 취침 전에 1일 2회 20분간 마사지를 실시하였다. 실험 기간은 2주 동안 실시되었다. 지방 분해 촉진 효과는 비 조영 CT를 활용하여 피하지방의 감소에 대한 관찰이 되었으며, 이와 함께 허리둘레와 체지방량 측정으로 확인되었다. 결론적으로 개발된 EMS와 다이어트젤의 동시 사용 프로그램은 약 3 cm (p<.001)의 허리둘레 감소와 약 1 kg (p<.01)의 체지방량 감소를 나타내어 허리라인 관리에 탁월한 효과가 있음을 입증하였다. 이는 EMS의 활용이 근육 자극에 의한 마사지 효과를 나타내며 다이어트젤의 흡수를 도와 지방 분해를 촉진시키는 역할을 하는 것으로 사료된다.

The purpose of this study is to verify the mediating effect of pay satisfaction on the relation between procedural justice and organizational commitment. A survey was conducted to examine the mediating effect of pay satisfaction on the responses of 529 employees. The study chose sex, age, education, position, job type and career as control variable, and the regression model which treated procedural justice as independent variable and organizational commitment as criterion variables were set. A pay satisfaction was supposed as mediating variable of these relationships. The data analysis was conducted by SAS 9.4ver and LISREL 8.80. The results of this study confirm underneath the followings. First, the relation of procedural justice and organizational commitment are significantly unique. Second, procedural justice are positively related to pay satisfaction. Third, pay satisfaction is significantly positively related to organizational commitment. Fourth, the pay satisfaction is partially mediated on the relationship between procedural justice and organizational commitment. This means that the pay satisfaction mediates the relation of procedural justice and organizational commitment. These results are different from the prior researches which had treated pay satisfaction as mediating variable of procedural justice and organizational commitment. Based on the findings of the study, this study presented managerial implications and suggestions for future studies.

The purpose of this study is to verify the role of moderating effect of pay system on the relation between organizational justice and employee’s pay level satisfaction. By default, it would be a justice find out a positive impact on pay levels satisfaction members feel. It will examine the mediating effect of the wage system the main purpose of this study is to prove their relationship. A survey was conducted to examine the role of moderating effect of pay system on the responses of 218 employees. sex, education, status, and service type were chosen as control variable, and the regression model which treated the distributive justice and procedural justice as independent variable was set. A pay system was supposed as moderating variable of the relation between organizational justice and pay level satisfaction, In addition the pay system have a dummy variable (if pay system is lower than the average, pay system is 0, else pay system is 1). The result showed that the relation of organizational justice and pay level satisfaction are significantly unique. This means that pay system moderates the relation of organizational justice and pay level satisfaction. These results are different from the prior researches which had treated pay system as mediative variable of organizational justice and pay level satisfaction. This difference may be from the property of attitude variable. For example, pay satisfaction is individual-based attitude. Moreover, organizational committment has the instrumentality for future reward, while pay satisfaction does not. The future study should consider the properties of these variables and other employee's attitude variables.

The purpose of this study is to examine the negative effects of silence climate on the innovation behavior and LMX (Leader-Member Exchange). In order to test our model, we conducted a survey based on the questionnaire. Results showed that silence climate had a negative effect on the innovation behavior and LMX. Secondly, The LMX had a positive effect on innovation behavior. Moreover, the LMX partially mediated silence climate and the innovation behavior. Finally, we drew a conclusion by discussing limitations and implications of the research, and suggested directions for further researches.

The purpose of this study is to verify not only the impact of servant leadership affecting creativity but the mediating effect of empowerment. Creativity refers to the production of novel and useful ideas by an individual or by a group of individuals working together [2]. A survey was conducted by 301 employees. This study used the structure equation model which treated the servant leadership as independent variable and creativity as criterion variables. Empowerment was supposed as mediating variable of these relationships. As a result of this study, servant leadership had positive influence on empowerment. Empowerment had positive influence on creativity. Also servant leadership had positive effect on creativity at first, but it did not have a direct effect on creativity when empowerment was considered. These mean that empowerment is complete mediation variable because servant leadership no longer affects creativity after empowerment has been considered. Several implications, limitations and directions for future research were discussed.

It is very important to select the best employees who are suitable for their jobs and duties as considering the efficiency and productivity of the firms’ performance. As a result, many kinds of selection methodologies and systems have been developed. Among them is the selection system based on the core competencies which is known as the superior selection systems that can increase the predictive validity who is the right people, compared to the traditional selection system based on the job analysis. Hence, the former has been focused in the complex business situation in recent years. In this case study, we examine the selection system case based on the core competencies of OSS team in Company A, which is one of the largest telecommunication firms and we suggest the implications. According to the results of this case study, defining the core competencies of the job and selecting the right people who had the related competencies not only decreased the turnover rate of OSS team in Company A, but also increased the employees’ loyalty and satisfaction for the organizations. This study will be a benchmark to other departments that don’t use competency selection system of Company A as well as the firms that want to adapt the selection system based on the core competencies. Also, this case study has a contribution that shows us an alternative model how can the firms identify and select the best right employees.

오늘날 복잡한 환경에 적응하고 생존하기 위해 창의성을 발휘하는 것이 무엇보다도 요구되고 있다. 이에 따라 창의성에 관련된 많은 연구들이 시도되어온 결과 개인특성이나 환경적 특성에 초점을 맞춘 연구에서부터 결과론적 측면에까지 연구범위가 확대되어 왔다. 그러나 기존 연구들은 조직 환경 혹은 개인의 특성들이 창의성으로 미치는 직접적인 관계에 대해서만 다루는 연구들이 대부분이며, 개인 창의성의 당사자인 조직구성원들의 성격이나 가치관적인 특성이 외적 요인을 연관하여 창의성에 미치는 영향에 관한 연구는 매우 미흡한 실정이다. 이에 본 연구에서는 중요한 환경적 요인 중의 하나라고 할 수 있는 리더십 스타일이 창의성에 미치는 영향에 있어 개인의 내적 동기 특성이라고 할 수 있는 셀프리더십과 관련하여 이들이 개인 창의성에 미치는 역할을 동시에 고려하여 그 영향 관계를 연구하고자 한다. 연구결과를 요약하면 다음과 같다. 첫째, 변혁적 리더십은 셀프리더십에 유의한 정(+)의 영향을 미쳤다. 둘째, 셀프리더십이 창의성에 정(+)의 영향을 미치는 것으로 나타났다. 셋째, 변혁적 리더십이 창의성에 정(+)의 영향을 미쳤으며 넷째, 변혁적 리더십과 창의성과의 관계에서 셀프리더십이 부분매개역할을 하는 것으로 나타났다. 본 연구의 분석결과에 의하면 현저한 외부 제약이 존재하지 않을 경우, 자기주도적 과업수행을 장려하고, 과업수행에 대한 내적 동기를 강조하는 변혁적 리더는 구성원의 태도 변화와 내적 동기부여를 촉진하여 창의성에 직접적인 영향을 미쳤을 뿐 아니라 셀프리더십을 통해서도 창의성을 강화하였다.

오늘날 변화무쌍한 환경 속에서 조직은 생존과 번영을 위해 다양한 노력들을 기울이고 있다. 특히 조직은 전통적인 위계구조를 버리고 팀 중심의 조직화를 도모하고 있는데, 이는 팀 조직 구조가 팀원들의 전문성과 지식의 효과적 활용, 팀의 제반활동에 대한 팀원들의 자발적인 참여 증대로 팀의 성과증진에 매우 적합하기 때문이다. 군 또한 예외는 아니다. 특히 ‘안개’와 ‘마찰’로 대변되는 가장 불확실한 환경에서 작전을 수행하는 특전사는 임무 준비 및 수행 중 효과

본 연구는 공공기관의 인사고과상황을 중심으로 조직공정성이 조직지원인식에 미치는 영향에 있어 고과결과에 대한 지각이 어떻게 영향을 미치는가를 규명하고자 하였다. 보다 체계적인 검증을 위하여 Kenny 등(1998)의 매개효과 검증절차를 사용하였다. 가설 검증을 위해 국립대학 교직원 700명을 대상으로 설문조사를 실시하고, 부적절한 자료를 제외한 499부를 분석에 이용하였다. 분석결과에 의하면 첫째, 조직공정성인 상호작용공정성은 절차공정성에, 절차공정성은

The purpose of this study is to verify the mediating effect of empowerment on the relation between job characteristics and creativity. This study also examines the relationship job characteristics and creativity. As a result of this study, job characteristics had positive influence on empowerment. Empowerment had positive influence on creativity. Also job characteristics had positive effect on creativity at first, but it did not have a direct effect on creativity when empowerment was considered. These mean that empowerment is complete mediation variable because job characteristics no longer affects creativity after empowerment has been considered. Several implications, limitations and directions for future research were discussed.

This study investigates the relationship among locus of control, organizational justice, and job satisfaction. First, this study examines the conceptual structures of organizational justice through field study. Second, organizational justice influences jo

The purpose of this study is to verify the mediating effect of empowerment on the relation between job characteristics and creativity. We also examine the relationship job characteristics and creativity. As a result of this study, job characteristics had positive influence on empowerment. Empowerment had positive influence on creativity. Also job characteristics had positive effect on creativity at first, but it didn't have a direct effect on creativity when empowerment was considered. These mean that empowerment is complete mediation variable because job characteristics no longer affects creativity after empowerment has been considered. Several implications and limitations and directions for future research were discussed.

The purpose of this study is to examine the effects of transformational leadership and organizational citizenship behavior. It also investigated the mediating effect of self leadership on the causal relationship between transformational leadership and org

백두대간의 마루금일대에 자라는 소나무 연륜생장과 기후와의 관계를 알아보기 위하여 21개 지역에서 48본 시료의 연륜을 분석하였다. 모든 지역의 소나무 연륜패턴이 서로 크로스데이팅 되어 우리나라 소 나무의 생장이 기후에 크게 영향을 받는다는 것을 알 수 있었다. 이들 연륜연대기는 3개의 군집으로 구 분할 수 있었는데, 지역적으로 그리고 해발 고도에 따라 분류되지 않아 백두대간에 분포하는 소나무의 연륜생장은 지역이나 고도보다는 미소 (microsite) 생육환경에 따른 생장량의 대소에 따라 분류되는 것 을 알 수 있었다. 백두대간 소나무의 연륜생장과 기후(월 강수량과 월 평균기온)와의 관계를 상관계수로 분석한 결과, 백두대간 소나무의 연륜생장은 강수보다는 기온에 영향을 많이 받으며, 생장이 양호한 군 집이 기후의 영향을 덜 받는 것으로 나타났다.

The purpose of this study is to examine the dynamic relationships among locus of control as a individual traits, the three organizational equity factors(distributive equity, procedural equity and interactional equity), individual attitudes and behaviors(j

The purpose of this study is to examine the dynamic relationships among locus of control as a individual traits, the three organizational equity factors(distributive equity, procedural equity and interactional equity), individual attitudes and behaviors(job satisfaction, organizational commitment and turnover intention). In this study, we designed research model based on extensive literature review and tested each hypothesis through empirical analysis of which single public organization was the subject. The results are as follows: locus of control negatively affect all the three equity factors. And distributive equity positively affect job satisfaction whereas both procedural equity and interactional equity positively affect organizational commitment. Also only organizational commitment not job satisfaction positively affect turnover intention. The various implications to manage organizational equity, job satisfaction and organizational commitment and the limitations of the study and directions for future research were discussed.