• 한국정보통신학회논문지
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• 제22권9호
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• pp.1185-1190
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• 2018

본 연구는 전세계적으로 증가하고 있는 조직 내 다양성에 대응할 수 있는 정보통신기술기반 다양성 관리 기능의 필요성을 제시하고 이를 가능하게 하는 전자인적자원관리의 역할에 대해 규명하고 있다. 성별, 인종, 연령과 같은 인구통계적 속성 뿐 아니라 교육적 배경, 기능적 배경, 근속년수 등 다양한 속성을 가진 인력을 채용하고 효율적으로 관리하는 것은 조직성과와 직결되는 문제라는 점에서 전략적으로도 매우 중요하다. 다양성 관리에 있어 정보통신기술을 제대로 활용하는 조직만이 비교우위를 얻을 수 있다는 점에서 정보통신기술을 활용한 다양성 관리가 조직과 관리자에게 주는 함의점에 대해 논의하였다.

• 한국치위생학회지
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• 제18권5호
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• pp.853-862
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• 2018

Objectives: This study involved a non-equivalent control group, pre-test/post-test measurement experiment to evaluate the efficacy of distributing plaque disclosing agents to healthy adults living in South Korea and promoting its self-application. Methods: O'Leary index, PHP index, oral health behavior intention, and oral care satisfaction were used as research tools. A notice was posted on the bulletin board from September 12 to October 15, 2016, to recruit adults aged 20-50 years. Data were analyzed using SPSS Version 22.0, and frequency analysis, Pearson's chi-squared, one-way analysis of variance (ANOVA), Kruskal-Wallis, and repeated measures ANOVA were performed. Results: The O'Leary index was significantly reduced in the group (p<0.01), and time (p<0.01) after education and width of the decrease had the highest score in the group that received education on plaque disclosing only. They were followed by the group that received education on plaque disclosing and the rolling method, the group that received education on the rolling method alone, and the control group. The PHP index significantly decreased in the group(p<0.01) and time (p<0.01), and the group time (p=0.039) after education, and width of the decrease had the highest score in the group that received education on plaque disclosing and rolling method. They were followed by the group that received education on plaque disclosing alone, the group that received education on the rolling method alone, and the control group. Conclusions: Based on the aforementioned findings, the direct use of plaque disclosing had a marked effect on self-oral care. These results suggest that the self-application of plaque disclosing could be an effective self-care method for improving the oral environment.

• 한국문헌정보학회지
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• 제43권4호
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• pp.451-468
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• 2009

사서 및 사서교사의 양성을 목적으로 하는 문헌정보학과의 교육과정이 표준화되어 있지 않을 뿐만 아니라 사서(사서 교사)를 선발하기 위한 각종 시험에서 채택되는 교과목에 대한 교육 영역과 교육 내용도 표준화되어 있지 않아 국가고시에서 요구되는 객관성과 신뢰성을 담보하지 못하는 결과를 초래하고 있다. 본 연구는 전술한 현장의 문제에 대한 해결책의 하나로 한국의 문헌정보학 교육을 위한 표준교육과정을 개발하고자 하였다. 이 연구의 목적을 달성하기 위하여 첫째, 사서 및 사서교사의 자격기준 및 임용고시와 관련된 국가의 고시 및 령과 시행규칙 등을 검토하고 둘째, 문헌정보학 교육과정 개발에 관한 선행연구의 분석을 통하여 제시된 교과목들의 타당성을 검토하며 셋째, 전술한 두 가지 방법에 의해서 도출된 교과목들에 대하여 최종적으로 도서관 현장 사서들을 대상으로 한 포커스그룹토의를 통하여 문헌정보학 표준교육과정을 제시하였다.

• 한국IT서비스학회지
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• 제16권3호
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• pp.17-45
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• 2017

Health Information Exchange (HIE) is expected to improve the quality and efficiency of care by allowing providers online access to healthcare information generated by other providers at the point of care. However, the adoption of the technology in Korea has been slow since its pilot program in 2007~2010 at Seoul National University Bundang Hospital. The objective of this study was to survey stakeholders on the incentive program for the facilitation of HIE adoption. We surveyed 39 experts representing 6 categories of stakeholders-provider, insurer, government, information service firms, customers, and medical informatics experts for the interviews. Interview questions included program objectives, program participation requirements, incentive payment method, and administrative burden for program participation. Experts indicated that the quality of care was the most important value the program should aim to achieve through the HIE adoption. They suggested that the requirements and administrative burden for participation should be kept at minimum to recruit a large number of providers to the program, which is an indicator of program success. Experts were divided on the payment method whether the incentive should be paid as a part of the fee payment scheme operated by the National Health Insurance (NHI) or should be a payment made independent of the NHI. The source of the divide was conflict of interest among stakeholders as to who pays for the program, and the insurer and consumer groups were against the NHI taking the financial burden. It appeared to be the most significant factor for the successful program launching to resolve the gap in perceptions about benefits of the technology among stakeholders and to win the willingness to pay for the program.

• 대한간호학회지
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• 제49권6호
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• pp.748-759
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• 2019

Purpose: This study aimed to examine the effect of spouses participating in health coaching on stage of the change, health behaviors, and physiological indicators among male office workers with cardiocerebrovascular disease (CVD) risk factors and compare the findings with trainers who provided health coaching only to workers. Methods: A quasi-experimental pretest-posttest design was used. Convenience sampling was used to recruit participants from a manufacturing research and development company in the city of Gyeonggi province. The health coaching program for the experimental group (n=26) included individual counseling sessions according to workers' stage of change, and provision of customized health information materials on CVD prevention to workers and their spouses for 12 weeks through mobile phone and email. Results: After 12 weeks of intervention, the total score for health behavior, and scores on the sub-areas of exercise and health checkups significantly improved in the experimental group, but there were no significant differences in the scores of stage of the change and physical indicators. The results of a paired t-test showed a significant decrease in the body mass index, abdominal circumference, systolic blood pressure, diastolic blood pressure, total cholesterol and triglyceride values, and a significant increase in the high-density lipoprotein cholesterol value in the experimental group after the intervention. Conclusion: To improve the health of male workers with CVD risk factors in the workplace, sharing health information with their spouses has proven to be more effective than health coaching for only workers. Therefore, it is important to develop strategies to encourage spousal participation when planning workplace health education for changing health-related behaviors.

• 한국패류학회지
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• 제23권1호
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• pp.25-30
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• 2007

양식생물의 최적생산을 위해서는 적극적 관리 외에도 환경 개선과 지속적으로 최대생산을 위하여 수산자원학적 관리방안도 함께 강구되어야 한다. 따라서 양식장의 생산성 향상을 위하여 어느 시기에 어느 정도의 사이즈의 생물을 선택적으로 채취하여야 할 것인가는 양식생산 측면에서 아주 중요한 문제가 될 수 있다. 이를 위하여 통영시 한산면 진두연안의 바지락양식장의 양성중인 바지락자원의 자원학적 특성치로부터 가입당 생산량 모델을 구현하였고, 이 모델을 통해 현재의 양식생물 이용현황을 파악하고자 하였다. 현재의 어업형태에 따른 $t_c$와 F를 적용하면, 가입당 생산량은 3.46 g에 해당하였지만, $t_c$의 경우 3.48 세까지, F의 경우 0.9295/yr까지 증가시키면 약 5% (3.63 g)의 생산증대효과를 볼 수 있는 것으로 예상되었다. 그러나 채취시기를 연장함에 따른 사육소요기간의 장기화 및 자연사망계수의 변동 가능성을 고려한다면 현재의 어업행위가 가장 적합한 것으로 판단된다.

• 약학회지
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• 제41권1호
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• pp.86-93
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• 1997

Even though both N-methyl-4-phenyl-1,2,5,6-tetrahydropyridine (MPTP) and 6-hydroxydopamine have been widely used to establish the experimental model for dopaminergic neuronal ce ll death. mechanisms underlying this phenomenon have not been firmly explored. To investigate how these dopaminergic neurotoxins induce neuronal cell death, murine dopaminergic neuronal cell line, MN9D cells were treated with various concentration of either 6-hydroxydopamine or active form of MPTP, N methyl-4-phenylpyridinium (MPP$^+$). Treatment of cells with 5-100 uM 6-hydroxydopamine resulted in apoptotic cell death whereas cell death induced by 5~50 uM MPP$^+$ was not demonstrated typical apoptotic characteristics such as cell shrinkage, apoptotic body and nuclear condensation. Cell death induced by 6-hydroxydopamine was partially blocked in the presence of antioxidants including soluble form of vitamin E or desferrioxamine suggesting that generation of oxidative stress may be associated with 6-hydroxydopamine-induced cell death in MN9D cells. In contrast, MPP$^+$-induced cell death was not blocked by treatment with any of antioxidants tested. As previously demonstrated that MPP$^+$ caused metabolic alterations such as glucose metabolism, removal of glucose from the medium partially inhibited MPP$^+$-induced cell death suggesting excessive cycles of glycolysis may be associated with MPP$^+$-induced cell death. Taken together, these studies demonstrate that two types of dopaminergic neurotoxins recruit distinct neuronal cell death pathways.

• Animal cells and systems
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• 제12권4호
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• pp.193-201
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• 2008

The eventual goal of tumor immunotherapy is to develop a vaccine inducing a specific anti-tumor immunity. Cytokine gene therapy is an effective way at least in animal models, but limited efficacy and various side effects obstruct clinical applications. In this study, we developed a tumor vaccine expressing a membrane-bound form of IL-2(mbIL-2) and SDF-1 in B16F10 melanoma cells. The tumor clones expressing mbIL-2 showed reduced tumorigenicity, and additional expression of SDF-1 to mbIL-2 expressing tumor cells caused more severe reduction in tumorigenicity. However, expression of the SDF-1 alone did not affect on the tumorigenicity, probably because of limited production of SDF-1 in the SDF-1 transfected clones. When the mice once rejected mbIL-2/SDF-1 expressing tumor clone were re-challenged with wild type B16F10 tumor cells, all of the mice survived. This result suggests that mbIL-2/SDF-1 tumor clone is effective in inducing systemic anti-tumor immunity against wild type B16 melanoma. Furthermore, culture supernatant of tumor clones expressing SDF-1 induced lymphocyte migration in vitro. These results, all together, suggest that expression of mbIL-2 and SDF-1 in tumor cells enhances anti-tumor immune responses through different roles; the secreted SDF-1 may function as a chemoattractant to recruit immune cells to tumor vaccine injection site, and the mbIL-2 on tumor cells may provide costimulatory signal for CTL activation in physical contacts.

• 시큐리티연구
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• 제15호
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• pp.359-379
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• 2008

경찰 조직은 유능하고 젊은 인재를 유치하기 위해서는 많은 노력을 기울이는데 반해 연령정년과 계급정년 등으로 평생을 국민을 위해서 봉직하고 퇴직하는 경찰 공무원들에 대한 배려는 극히 미미한 실정이며 이들은 사회 현실에 적응할 준비가 되지 않은 상태에서 사회로 내몰리고 있다. 그리고 퇴직하는 경찰공무원들의 관리 및 지원에 대한 학문적 연구도 거의 이루어지지 않고 있다. 따라서 이 연구에서는 우리나라 경찰공무원들의 퇴직 후 재취업에 대한 욕구를 살펴보고, 이들의 재취업을 위한 취업능력개발 방안들을 제시하고자 한다. 결론적으로 우리 경찰 조직에는 체계적인 퇴직관리제도가 부재하기 때문에 이를 개선하기 위해서는 퇴직관리 전담부서를 설치 운영하고, 경찰관들에게 On Off Line의 자기 계발 학습을 지원하고, 재직 중 재취업 및 창업에 필요한 자격증 취득을 지원하며, 재취업하고자 하는 분야에 대한 다양한 정보를 제공하고, 다양하고 적극적인 퇴직 준비 및 지원 프로그램을 개발 운영해야할 것이다.

• Journal of Acupuncture Research
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• 제22권4호
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• pp.47-54
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• 2005

Objectives : In order to find Sasang constitutional therapies on Parkinson's disease and to make a fundamental basis for clinical application, this study was performed. Methods : We recruit thirty five person as the disease group and we test them by QSCCII. also, We estimate them by UPDRS scale. Results : In the distribution of sasang constitution among parkinson's disease patients and controls, we can know that in the distribution of sasang constitution among parkinson's disease patients, Taeumin has a large division. but we don't find out significantly difference statistically. In the distribution of UPDRS Std. score of sasang constitution, we find out significantly difference statistically. Conclusion : Unfortunately, we fail to lead significantly difference statistically in the sasang constitution among parkinson's disease patients and controls. But, in the distribution of UPDRS Std. score of sasang constitution, we fine out significantly difference statistically. Consequencely, it is necessary that further study on the theme in the more sample.