• 가족자원경영과 정책
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• 제12권3호
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• pp.23-43
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• 2008

This research investigates the effect of leisure activities on lifestyle satisfaction of senior citizens. The target of this research is 202 people over 60 years of age who live in Seoul. Collected data was analyzed using frequency, percentage, average, T-test, one-way ANONA, and logistic regression analysis. SPSS and the Excel PC Program were used for the analysis. The following is the summary of the result of this research. First - in terms of participation in leisure activities: more active participation is observed with the elderly who have a spouse than with those who do not in every kind of leisure activity (except for the pastime activities). Second - all of the variables indicating the level of satisfaction from activities of the seniors who have a spouse are by far higher than those of the elderly who have no spouse. Third - the leisure activities and the satisfaction from the activities prove affective variables on whether they have a spouse or not. Notably, the religious leisure activities are enjoyed more by those senior citizens who are married. Comparatively, the unmarried senior citizens participate more actively in recreational and pastime leisure activities. This study suggests various practical means to promote leisure activities to the elderly and to raise the level of satisfaction received from those activities, as well as to help those who are concerned with understanding and improving lifestyle satisfaction of the elderly population. Nonetheless, this analysis is limited due to the restriction on the number of objects and samples studied. Therefore, studies to analyze leisure activities by regions in order to account for a more balanced set of systematical tools should follow.

• 대한간호학회지
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• 제35권7호
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• pp.1285-1294
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• 2005

Purpose: This study was done to evaluate the predictive value of aspects of the Transtheoretical model (TTM) of behavior change as applied to smoking cessation in a rural population. Method: A convenience sample was recruited from a public health center in a community. A total of 484 participants were recruited, including 319 smokers, 116 ex-smokers and 49 non-smokers. A cross-sectional and descriptive design was used in this study. Data was analyzed using descriptive statistics, frequency statistics, ANOVA and Logistic regression. Result: The major findings were 1) The participants were assessed at baseline for their current Stage of Change resulting in a distribution with $42.1\%$ in Precontemplation, $24.1\%$ in Contemplation, $9.7\%$ in Preparation, $6.2\%$ in Active, and $17.9\%$ in the Maintenance stage. 2) There were statistically significant differences of processes of change, decisional balance and situational temptation across the stages of change. 3) The main factors that affect smoking cessation were age, number of years smoking, age when began smoking, self-liberation and negative/affective situations, which combined explained $33.2\%$ of the smoking cessation. Conclusion: TTM variables measured prior to a smoking cessation program added little predictive value for cessation outcome beyond that explained by demographic and smoking history variables.

• Journal of Biosystems Engineering
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• 제20권1호
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• pp.73-86
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• 1995

The automatic control system in the greenhouse have to be developed to the direction of considering various factors the variables such as condition of the cultivation and greenhouse, the properties and types of products. Therefore, it is more important to set up variables appropriately than the problems of automatic control system itself, and the automatic control system which satisfy these problems should be simplified in the aspect of operation. In addition, even the individual automations are not perfect yet, so more studies are required for the development of comprehensive automatic system in korea. This study was carried out to automatize environment control systems for greenhouse, especially from most intensive labor requiring parts such as watering, irrigating liquefied fertilizer, spraying chemicals, mixing and ventilation system, etc. The results are summarized as follows. 1. Control type tensiometer was expected to be desirable in the automation of watering system, therefore, a new tensiometer was designed and developed through this study. 2. The chemical spraying system developed through this study was found to be excellent in the aspect of operation. 3. When pulse type water discharge meter was used in the mixing of liquefied fertilizer and chemical solution, the error of mixing were range $\pm$0.1~0.15%. 4. The water level switch of electrod type used for controlling water level was found to be affective in both control performance and operation cost. 5. The water and level control system can be omitted if each tank size are standardized in accordance with greenhouse size, therefore, the installation cost might be significantly reduced. 6. The developed general controller was excellent in hardware parts, but still remained to be improved in software parts.

• 한국환경교육학회지:환경교육
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• 제15권1호
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• pp.68-82
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• 2002

My responses to Kim Kyung-Ok's Critique on my critique on the Hungerford approach can be summarized as follows; First, it was argued that possible confusions and misunderstandings around the concept of behavior in REB were mainly caused by Hungerford himself who has used the word in several different ways, from a bunch of overt actions to almost all kinds of responses including cognitive skills, without any clear operational definition of it for more than 20 years. It seems to be needed for future users of the word, 'Behavior' to Prevent unnecessary confusions by providing their operational definition of it. Second, REB is too ambiguous to be a legitimate goal of environmental education and too outcome-oriented to be a meaningful measure for environmental education research. Anyone who accept REB as a goal of EE or a measure for research should clearly suggest procedures and criteria for judging the environmental responsibility of actions under consideration. Third, the Hungerford approach has begun by realizing the limit of a linear traditional behavior change system and has been evolving toward a complex model with dynamic interactions among/between cognitive variables and affective variables. However, it still has one-way structural orientation toward 'Behavior' with no feedbacks. Addition of some feedback processes would make the model more flexible and realistic. Finally, both the Hines model and the Hungeford model were established based on a series of behavioristic studies including three doctoral dissertations equiped with a list of actions which were prejudged to be environmentally responsible by the researchers, not by the learners. What they were primarily interested in was not how mind functions during the learning processes but how learners' behavior can be effectively changed. Considering uncertainty and complexity associated with environmental problems, a great deal of efforts ought to be made toward more context-based and less normative studies applying cognitive psychology and quantitative approaches.

• 산업융합연구
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• 제19권3호
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• pp.61-65
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• 2021

이 연구는 중학생과 고등학생 대상 아두이노 활용 교육의 효과를 메타분석으로 정리하기 위해 실시되었다. 분석을 위해 선행 학술지와 학위 논문 10편을 선정하였으며, 전체 효과크기와 범주형 변수에 대한 효과크기를 계산하였다. 연구결과는 다음과 같다. 첫째, 중·고등학생 대상 아두이노 활용 교육의 전체 효과크기는 0.537로 나타났다. 둘째, 종속변인 유형의 효과크기는 정의적 영역 0.849, 인지적 영역 0.479로 나타났다. 셋째, 학교급의 효과크기는 중학교 0.796, 고등학교 0.474로 나타났다. 넷째, 교과 유형의 효과크기는 음악 1.255, 과학 0.562, 기술 0.443, 정보 0.429로 나타났다. 다섯째, 프로그램 유형의 효과크기는 그래픽 기반 0.543, 텍스트 기반 0.376으로 나타났다.

• 한국심리학회지 : 문화 및 사회문제
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• 제28권3호
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• pp.307-329
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• 2022

본 연구는 대인 간 관용과 불관용을 구분하여 관용과 불관용에 영향을 미치는 요인을 탐색하고자 하였다. 구체적으로 인구통계학적 변인, 사회적 바람직성, 공감(인지적 공감, 정서적 공감), 타인을 향한 자비불안, 사회신뢰, 제로섬 신념이 관용과 불관용을 예측하는지를 알아보고자 하였다. 연구대상은 전국에 거주하는 성인 445명(남성 218명, 여성 227명)으로 온라인 설문조사를 통해 자료를 얻었다. 자료분석은 인구통계학적 변인과 사회적 바람직성의 영향을 통제하기 위해 위계적 회귀분석 방법을 사용하였다. 연구결과, 관용을 유의하게 예측하는 것은 성별, 주관적 사회경제적지위, 사회적 바람직성, 인지적 공감, 사회신뢰로 나타났고, 불관용은 사회적 바람직성, 타인을 향한 자비불안, 제로섬 신념이 유의하게 예측하는 것으로 나타났다. 이를 통해 관용과 불관용의 개념이 구분되며, 각각을 예측하는 요인도 다르다는 것을 확인할 수 있었다. 따라서 관용을 높이기 위한 개입과 불관용을 낮추기 위한 개입방안을 함께 모색함으로써 다문화·다양성 사회에서 현실적인 공존방안을 마련해나갈 필요가 있을 것이다.

• 우울조울병
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• 제9권2호
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• pp.126-132
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• 2011

Background and Objectives : This study aims to identify sociodemographic and disease-related variables which predicts continuity of outpatient treatment after discharge among bipolar patients. Materials and Method : The medical records of patients who discharged with the diagnosis of bipolar disorder from Department of Psychiatry, St. Mary's hospital from 2005 to 2009 were reviewed. Data on sociodemographic and disease-related variables were analyzed. Results : It showed older age, higher rate of male and higher rate of being married in 1-year follow-up group than in non-follow-up group. And it showed longer duration of index hospitalization, higher rate of previous psychiatric outpatient treatment within 3 months before index hospitalization, higher rate of involuntary admission in 1-year follow-up group than in non-follow-up group. The univariate logistic regression analysis revealed that older age, being male, previous psychiatric treatment and longer duration of index hospitalization were significantly related to an increased likelihood of 1-year follow-up visits. Conclusion : Age, sex, history of previous psychiatric treatment, and duration of hospitalization seems to have influence on continuity of outpatient treatment after discharge.

• The Journal of Asian Finance, Economics and Business
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• 제7권3호
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• pp.235-243
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• 2020

The research aims to examine the impact of leadership style on accountants' commitment with FDI firms in Vietnam based on theory of Bass and Avolio (2004). A survey with 110 accountants in FDI firms was conducted. The total of 110 respondents with full information were used for data entry and analysis. Through quantity methodology, we used Cronbach's Alpha, EFA and correlation analysis to determine the relationship between leadership style and three dependent variables including affective, normative and continuance commitment. The results showed that the leadership style had positive relationships with accountants' commitments. In particular, normative commitment with FDI firms of accountants is the most strongest. In addition, there is no statistically difference in the level of three commitments with FDI firms of accountants for three groups of job description. From the findings, this study suggests several recommendations to improve accountants' commitments such as intellectually stimulating, individualized consideration, inspirational motivation, idealized influence, and idealized influence behavior. The results are considered as a useful reference for establishing policies to attract talent personnel toward to sustainable development of firms. Commitment with the organization is a crucial factor to gain a competitive advantage and guide the success of organizations by satisfying customers, maintaining productivity and efficiency.

• 한국콘텐츠학회논문지
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• 제20권10호
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• pp.247-258
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• 2020

본 연구는 국내 초등SW융합교육의 효과를 메타분석을 통해 종합적이고 체계적으로 분석하는데 그 목적이 있다. 이를 위하여 초등SW융합교육 관련 29편의 학위논문 및 학술지를 대상으로 메타분석을 시행하였고, 총 60개의 효과크기가 나타났으며 R프로그램을 활용해 결과를 도출하였다. 연구결과는 다음과 같다. 첫째, SW융합교육의 전체효과크기는 .35의 중간효과크기로 나타났다. 둘째, SW융합교육의 효과크기는 인지적, 정의적 영역 모두에서 통계적으로 유의한 효과가 있는 것으로 나타났다. 셋째, SW융합교육의 효과에 있어 조절변인들 모두 연구간 효과크기의 차이를 유의하게 설명하는 것으로 나타났다. 이와 같은 연구결과에 따라 초등SW융합교육이 학습효과를 증진시킨다는 통합적 결론을 도출하고 초등SW융합교육 설계 및 실행시 고려해야할 가이드라인을 제안하였다.

• 지식경영연구
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• 제13권5호
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• pp.91-111
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• 2012

The purpose of this study is to investigate the effect of person-organization fit(PO fit) and person-job fit(PJ fit) on positive psychological capital at both team-level and individual-level. Present study intends to confirm the effectiveness through theoretical considerations and empirical analysis of positive organizational behaviors. This is expected to strengthen the basis of positive organizational behavior studies and provide the foundation to integrate positive organizational behavior to the actual organization. In order to test the hypotheses, the data were collected from multiple domestic organizations and composed 47 team-level and 244 individual-level data. For the analysis, hierarchical linear modelling(HLM) were conducted. The results of this study are as follows. PO fit and PJ fit had significant relationships with positive psychological capital at both team-level and individual-level. Also, in the relationship between the attitudes and behaviors of the members and positive psychological capital, the positive psychological capital was found to have significant effect on affective commitment and organizational citizen behaviors. The implications of this study according to the results as follows. Positive relationships of psychological capital with the antecedents and consequences variables, it is necessary for the management to magnify the strength of members in the actual operation at the organization level. Such the management of positive psychological capital can be suggested as a new approach method for achievement of the organization's goals and visions.