• Journal of Community Nutrition
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• 제7권4호
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• pp.207-214
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• 2005

The purpose of this study is to identify the transformational or transactional leadership styles of Korean dietitians. The study was completed with Korean dietitians (n = 268, $67\%$ response) using mail survey. The leadership styles were divided into transformational (including charisma, intellectual stimulation, individualized consideration) and transactional (contingent reward, management by exception) leadership found in the several literature. Overall, the score of Korean dietitians' transactional leadership was higher than that of the transformational leadership (p < .05). Among three sub-dimensions of the transformational leadership styles, the score of 'individualized consideration' was higher than 'charisma' and 'intellectual stimulation'. Between two sub-dimensions of the transactional leadership styles, Korean dietitians used more 'management-by-exception' than 'contingent reward'. ANOVA results suggested that the transformational leadership was more likely to be used by the younger dietitians, while the transactional leadership was more likely to be used by the older dietitians (p < .05). Data showed that dietitians having 3-6 year dietetic experience used more transformational leadership than other experienced dietitians (p < .05). It was also found that the Korean dietitians' leadership styles were influenced by the type of dietetic practice area. Data showed that 'charisma', 'intellectual stimulation', 'individualized consideration' and 'contingent reward' were more likely to be used by Korean dietitians from school than by dietitians from health. care and industry (p < .05). This study will be useful for dietitians to guide the application of appropriate leadership style in order to increase employees' job satisfaction as well as organizational performance. (J Community Nutrition 7(4) : $207\∼214$, 2005)

• 한국지하수토양환경학회지:지하수토양환경
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• 제28권5호
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• pp.68-77
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• 2023

The effect of soil damage on the physicochemical characteristics and activity of the soil microbial community is not well known. This study investigates this relationship by analyzing 11 soil samples collected from various points of soil damage across Gyeonggi-do. Soil damage resulted from forest fires, landslides, and development areas, with their impacts most severe on the topsoil layer (0-30 cm). Dehydrogenase and β-glucosidase activities were notably higher at locations damaged by forest fires compared to other sites. While enzyme activities in soils influenced by landslides and development areas were relatively low, sites with a pollution history exhibited elevated dehydrogenase activity, likely due to past microbial response to the pollution. Additionally, an assessment of carbon substrate usability by soil microorganisms indicated higher substrate availability in areas impacted by forest fires, contrasting with lower availability in landslide and development sites. Statistical analysis revealed a positive correlation between organic content of sand and clay and microbial activity. These findings provide valuable insights into soil damage and associated restoration research, as well as management strategies.

• 한국학교보건학회지
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• 제28권3호
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• pp.188-199
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• 2015

Purpose: This study aims to understand schools' response to infectious disease, perceived problems and suggestions, with regard to the 2015 MERS outbreak in South Korea, in order to improve the infectious disease response system. Methods: Data were collected by focus group interviews with three groups composed of school health teachers, other teachers, and parents in Seoul-located schools. Results: The major theme was "Schools' Discretionary Response in the Absence of the Control Tower." Four major categories and 11 sub-categories were drawn from the findings. Four major categories were as follows: (a) Temperature monitoring caused lots of complaints, (b) Closure decisions were left at the discretion of schools, (c) Precautions are now being more emphasized, and (d) The support system were malfunctioning. Conclusion: The main areas to be improved are as follows: (1) School district offices should have an expanded role in infectious disease response and build cooperative partnerships with health authorities. (2) Preparedness for infectious disease should be strengthened. (3) Temperature monitoring systems should be improved, (4) Closure decisions should be made at a local community level. These are expected to help schools establish advanced infectious disease response systems.

• 지역사회간호학회지
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• 제13권1호
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• pp.137-146
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• 2002

Purpose: To analyze the exposure of middle school students to pornography. Method The Questionnaire. The data collected were from November 6 to November 12, 2000. The subjects of this study consisted of 664 middle school students in Kangwon Province. The data collected were analyzed using, percentage, mean, standard deviation, t-test and Pearson Correlation. The Result: The most frequently viewed program was computer pornography. Except no response about eighty-five percent (85%) of the subjects viewed the pornography prior to elementary school. Moreover, The subjects viewed pornography for the first time in a PC room. Lastly, this study found that there was a significant relationship between the frequency. consumed time and numbers of viewing media violence and the impulse to imitate and imitation acting after viewing the pornography. Conclusion: Realistic and future-directed strategies should be developed for middle school students to decrease their exposure to pornography.

• 지식경영연구
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• 제10권2호
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• pp.105-119
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• 2009

This study addresses the following questions : how does organization citizenship behavior(OCB) affect knowledge contribution in online communities? does the antecedents of OCB, cohesiveness and affection similarity, influence knowledge contribution in online communities? In order to test our hypotheses with an empirical study, we have conducted a survey which resulted in 192 valid response in the final sample. The PLS analysis results indicate that OCB affects knowledge contribution and coherence and affection similarity of online community users have influence on OCB. Further, knowledge contribution is influenced by community users' affection similarity. Practical implications of these findings and future research implications are also discussed.

• Toxicological Research
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• 제24권4호
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• pp.235-243
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• 2008

While in some instances, loss of diversity results from acute toxicity (e.g. major pollution incidents), in most cases it results from long-term sub-lethal effects that alter the relative competitive ability and fitness of certain organisms. In such cases the sub-lethal effects will cause a physiological response in the organism that ultimately leads to community level changes. Very sensitive tools are now available to study sub-lethal responses at the molecular level. However, relating such laboratory measurements to ecological effects represents a substantial challenge that can only be met by investigation at all scales (molecular, individual organism and community level) with an appropriate group of organisms. Among the various in vertebrates which can be used as model organisms in such a way, the soil nematode, Caenorhabditis elegans appear to be a promising biological model to diagnose environmental quality. This paper reviews the current status of multilevel biomarkers in environmental toxicology, and C. elegans as promising organisms for this approach.

• 지역사회간호학회지
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• 제19권1호
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• pp.112-119
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• 2008

Purpose: The purpose of this study was to verify the effect of aroma inhalation on nursing students stress responses and anxiety before their first clinical practice. Method: Data were collected during the period from March 5 to March 10, 2007 at K College in a province. There were seventy eight subjects, 35 for the experimental group and 38 for the control group. Aroma oils used were lavender, peppermint and rosemary. Before and after the treatment, the severity of stress and anxiety were evaluated by VAS and a questionnaire. Data were analyzed by descriptive statistics, t-test and $\chi^2$-test with the SPSS program. Result: The score of subjective stress (VAS) decreased significantly after aroma inhalation(p=.000), but status anxiety was not significantly different between the two groups (p=.649). Conclusion: Aroma inhalation can be a useful intervention to reduce nursing student's stress before their first clinical practice.

• 한국중재학회지:중재연구
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• 제8권1호
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• pp.353-375
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• 1998

This study is focused on the rules for resolving documentary credits disputes. First, International Chamber of Commerce published Documentary Credit Dispute Expertise Rules on October 1, 1997. The DOCDEX Rules are the International Chamber of Commerce(ICC) response to a clear call from the international banking community for a rapid, cost effective, expert-based dispute resolution mechanism for documentary credit practice, including bank-to-bank reimbursement issues. Next, The International Center for Letter of Credit Arbitration was established in September 1996. The Center was founded as a result of an initiative from within the letter of credit community and has been co-sponsored by the United States Council on International Banking(USCIB) and the Institute of International Banking Law and Practice Inc. In September, ICLOCA adopted its "Rules of Arbitration for Letter of Credit Disputes." Therefore, parties to letter of credit disputes should choose a appropriate dispute resolution mechanism under the circumstances in the future.

• 한국임상약학회지
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• 제19권1호
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• pp.37-42
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• 2009

The purpose of this study was to evaluate barriers to pharmacists' routine work in community setting. A survey was given to 281 pharmacists who enrolled in 16-week clinical pharmacy educating program in continuous education center for advanced pharmacy at Seoul National University. Three main questions that pharmacists were asked to answer were: (1) difficulties on dispensing prescription, (2) difficulties on communicating with doctors, (3) most difficult disease on patients counseling. The response rates for the survey were more than 60 % for each three questions (62.63 %, 63.7 %, and 64.41 %, respectively). The top three barriers to dispensing prescription were lack of professional knowledge about medications, prescription error and its solving ability and patient counseling. The top three barriers to communicating with doctors were lacking of opportunity to discuss about patients' medication due to unavailability of doctors, doctors' attitude using authoritative manner, and a pharmacist's lack of knowledge. The top 4 most difficult diseases on patients counseling were cardiovascular disorders, dermatologic disorders, endocrinologic disorders, and psychiatric disorders.

• 시큐리티연구
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• 제19호
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• pp.187-205
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• 2009

2001년 미국에서 일어난 9 11 테러사건과 2005년 7월 영국에서 일어난 지하철 폭탄테러사건 등 일련의 테러사건들은 우리에게 커다란 충격을 주고 있다. 테러리즘의 원인들은 어느 사회에서나 늘 존재하여 왔고 앞으로 살아갈 사회 속에서 계속 야기될 문제들이기 때문에 완벽한 해결책이 제시될 수 없다는데 그 문제점이 있다. 그러나 이러한 현실에도 불구하고 우리는 지금까지 논의한 지역사회 대테러활동을 통해서 좀 더 안전한 삶을 추구할 수 있다고 생각된다. 새롭게 다가오는 지역사회의 안보 환경은 대테러기관으로 하여금 시의 적절하게 테러리즘을 통제할 수 있는 방안들을 개발하는데 필요한 도전과 변화를 요구하고 있다. 그러나 과거에서부터 내려오는 준군사적인 대테러활동 모형으로는 테러리즘에 대처하는데 그 한계가 있다. 따라서 이 연구에서는 대테러기관이 현존하는 위협에 대처하기 위해서 전통적 대테러활동 방식과는 다른 새로운 유형의 접근방안을 제시하였다. 그 내용은 다음과 같이 간략하게 요약할 수 있다. 첫째, 대테러기관은 지역사회와 신뢰관계를 구축해야만 한다. 둘째, 대테러활동을 위해서는 지역사회 주민들, 즉 '소비자인 시민들'의 입장에서 그들의 욕구를 충족시킬 수 있을 정도의 수준에 이르러야 한다. 셋째, 대테러기관이 지역사회의 분열을 조장하거나 강제하는 차별적이고 강제적인 활동을 전개해서는 안 되고 사회적 통합과 인권 보호의 목표를 모두 달성할 수 있는 대테러활동을 전개해야 한다.