• Journal of the Korea Convergence Society
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• v.6 no.6
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• pp.95-103
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• 2015

The purpose of this study was to identify convergence factors related to glycemic control in workers with diabetes mellitus. A secondary data analysis was conducted using the data of "The Korea National Health and Nutrition Examination Survey, 2009-2013." The survey included 44,085 adults aged over 19 under 65 years with diabetes mellitus and 764 samples with worker were used for this study. Data analysis was conducted using SPSS 18.0 program and descriptive statistics, Pearson's correlations, and multiple regression analyses were performed. The general characteristics variables shown statistically significant difference between the good and the poor glycemic control group was gender. The Health behavior-related and disease-related variables shown statistically significant difference between the good and the poor glycemic control group were diabetes mellitus duration, diabetes mellitus treatment, hypertension diagnosis, smoking, moderate physical activity, walking exercise practice. Factors related to glycemic control were gender, diabetes mellitus treatment, walking exercise practice. These findings suggest that researchers need more active treatment and walking exercise as important factors affecting glycemic control of Korean worker with diabetes mellitus and intervention focusing on the issues needs to be developed in workplace environment.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.2
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• pp.206-217
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• 2017

The purpose of this study was to explore the causal relationships between turnover intention and its influencing factors among married female nurses. The participants included 148 married nurses at 5 general hospitals in J city. Data were collected by using self-reported questionnaires and were analyzed by using SPSS and AMOS software. The overall fitness of the modified path model to the data was good ($x^2/df=0.002$, GFI = 1.00, AGFI = 1.00, RMSEA = 0.00, NFI = 1.00, CFI = 1.00, TLI = 1.09). Job stress, social support, work-family conflict, and burnout explained 32.0% of the variance in turnover intention of the participants. In particular, work-family conflict had a complete mediating effect between job stress and burnout. In addition, work-family conflict had partial mediating effects between social support and burnout as well as between social support and turnover intention. Social support had direct and indirect effects on work-family conflict, burnout, and turnover intention. In conclusion, strategies for decreasing married nurses' burnout and turnover intention should focus on reducing work-family conflict and increasing social support.

• Journal of the Korean Society for information Management
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• v.41 no.3
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• pp.461-485
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• 2024

This study empirically analyzes the impact of role stress, user misconduct, and job satisfaction on turnover intention by categorizing turnover intention into workplace turnover intention and occupational turnover intention among academic librarians working at national, public, and private universities across South Korea. Data were collected through a survey conducted from September 13 to September 20, 2023, yielding 447 responses, which were subsequently analyzed using hierarchical regression analysis. The results revealed that role ambiguity and severe user misconduct (physical threats) positively influenced both workplace turnover intention and occupational turnover intention, while age negatively influenced both. The study found that librarians who experience unclear responsibilities and physical threats are more likely to have a strong intention to leave both their workplace and occupation. As differential factors, role overload and the location of the workplace in the metropolitan area were found to be significant. Role overload positively influenced only occupational turnover intention, while the metropolitan location negatively influenced only workplace turnover intention. These findings suggest that excessive workload increases doubt about the occupation itself, leading to consideration of occupational turnover and that librarians working outside the metropolitan area exhibit higher workplace turnover intention. Both intrinsic and extrinsic job satisfaction negatively influenced workplace and occupational turnover intention. These results indicate that differentiated strategies tailored to specific types of turnover intention are warranted to effectively manage turnover intention among academic librarians.

• Journal of the Korea Society of Computer and Information
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• v.25 no.9
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• pp.109-116
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• 2020

In this study, we tried to identify the relationship between subjective health Status and job stress and andropause symptoms of middle-aged male who work.. The data was based on a survey of male aged 40 to 59 in four cities and collected by surveying 154 people with jobs. The general characteristics of the difference in andropause symptoms were marital status and job satisfaction. 68.83 percent of the subjects experienced andropause symptoms. There was a negative correlation between subjective health status and job stress(r=-.204, p=.011). The correlated factors of andropause symptoms included subjective health status(r=-.248, p=.002) and job stress(r=.341, p=<.001). Factors influencing andropause symptoms are job stress, subjective health status. There is a need to develop and apply nursing intervention programs that can reduce job stress and improve subjective health status in order to effectively manage menopause symptoms of middle-aged male who work.

• The Journal of the Korea Contents Association
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• v.18 no.3
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• pp.409-420
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• 2018

The decision to actively reveal oneself as a consumer on social media depends on whether the focus is more on positive rewards than negative threats associated with self-presentation, that is, who the other party is in that relationship. The audience of self-presentation could also be divided into expressive and instrumental ties: work partners can be classified as an audience of instrumental ties, whereas school friends can be regarded as an audience of expressive ties. This study accordingly predicted that people would focus more on prevention of negative threats than positive reward, exhibiting defensive self-presentation in relationships with strong instrumental ties because the fallout from negative threats due to failed self-presentation have a more detrimental effect than a positive reward from successful self-presentation. The empirical findings thereby indicated that as the proportion of coworkers increased among Facebook friends, the mediation effect through defensive self-presentation increased, whereas such effect through acquisitive self-presentation decreased.

• 프린팅코리아
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• s.55
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• pp.90-95
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• 2007

지격증에 대한 관심이 뜨겁다. 각종 국가기술자격증 시험장에 수많은 구직자들이 몰리고 있다. 직장인들이라고 해서 다를 바 없다. 평생직장이 사리지고 명예퇴직에 바람이 불면서 이직이나 경력관리에 도움이 될 만한 자격증에 도전하는 직장인들이 늘어나고 있다. 자격증 열풍은 인쇄업계도 예외가 아니다. 각 대학이 자격증을 학점으로 인증하거나 창업을 목적으로 문을 두드리는 사람들이 높아지는 추세다. 국내서 시행되고 있는 인쇄관련 자격증 및 활용현황에 대해 알아봤다.

• 주택과사람들
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• s.218
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• pp.74-77
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• 2008

압축 도시(Compact City)란 도시 용지의 이용 효율성을 높이기 위해 직장과 주거지의 거리를 좁히고, 자연 공간을 최대한 확보할 수 있도록 하는 신개념 도시를 말한다. 압축 도시 형태의 개발이 최근 국내에서 신도시를 비롯해 인기를 끌고 있다. 올 하반기에 분양하는 유망 단지들 역시 이런 트렌드에서 크게 벗어나지 않는다. 어떤 분양 단지가 유망한지 짚어본다.

• The Monthly Diabetes
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• s.239
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• pp.46-47
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• 2009

당뇨병환자 중에 아직도 자신의 병을 숨기려는 사람이 많이 있다. 당뇨가 있을 지라도 특별한 문제가 없이 무슨 일이든 다 해낼 수 있다는 사례가 많이 있음에도 불구하고, 직장이나 사회에서 불이익 받을 것을 걱정하여 당당하게 밝히지 못하는 것이다. 이 처럼, 참가자 박찬규 씨도 당뇨가 있음을 선뜻 말할 수 없었다고 하는 데 그 사정을 들어봤다.

• Journal of Yeungnam Medical Science
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• v.5 no.2
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• pp.1-8
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• 1988

위장관에서 분비되는 많은 국소호르몬 중에서 이미 널리 알려진 것을 외에 구조적인 공통점을 가진 새로운 group인 pancreatic polypeptide family에 대한 정보를 요약하여 보았다. PP, NPY 및 PYY는 그 구조적 유사점들에도 불구하고 분비되는 장소가 판이하여, PP는 위와 췌장의 국소호르몬으로서, NPY는 중추 및 말초신경의 신경충동전달체로서, 또 PYY는 하부위장관 점막에서부터 분비되어 전신 호르몬처럼 작용하고 있다. 이들 NPY와 PYY의 혈관수축작용과 혈압상승작용은 우리의 흥미를 끌기에 충분하다. 특히 PYY는 주로 하부장관 특히 결장과 직장의 분비조직에서 많이 발견된다는 점과 돼지의 뇌혈관을 수축시켰다는 점이 주목할 만한 것이다. 우리나라에는 많은 고혈압 환자가 있으며, 고혈압을 비롯한 여러가지 원인에 의한 뇌졸중(뇌출혈 포함) 환자도 많이 발생하고 있다. 민간의 속설에 의하면 출혈성 뇌졸증이 기온이 낮은 계절에 보다 자주 발생하는 경향이 있으며, 이른아침 화장실에서의 배변시 자주 발생한다고 한다. 물론 이러한 속설을 뒷받침할 만한 자료가 없으므로 학문적 견지에서의 신빙성 여부를 논할 가치는 없겠으나, 배변시 비교적 강한 자극을 받고 활발한 운동을 하는 결장과 직장에 PYY의 분비세포가 집결되어 있다는 점과 PYY의 뇌혈관수축작용 및 혈압 상승작용 등을 고려해 볼 때, 출혈성 뇌졸증과 PYY의 상관관계는 추구해볼 만한 사항이라 사료된다.

• The Journal of the Korea Contents Association
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• v.9 no.12
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• pp.683-690
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• 2009

The purpose of this study is to evaluate the usefulness of high-b-values diffusion weighted magnetic resonance imaging for the preoperative detection of focal rectum cancers. 60patients with diffusion weighted imaging were evaluated for the presence of rectal cancers. Forty were male and twenty were female, and their ages ranged from 38 to 71 (mean, 56) years. Used equipment was 1.5Tesla MRI((GE, General Electric Medical System, Excite HD). Examination protocols were used the fast spin echo T2, T1 weighted imaging. All examination protocols were performed by the same location with diffusion weighted imaging for accuracy detection. The b-values used in DWI were 250, 500, 750, 1000. 1500, 2000$(s/mm^2)$. The rectum, bladder to tumor contrast-to-noise ratio (CNR) of MR images were quantitativlely analyzed using GE software Functool tool, four experienced radiologists and three radiotechnologists qualitatively evaluated image quality in terms of image artifacts, lesion conspicuity and rectal wall. These data were analysed by using ANOVA and Freedman test with each b-value(p<0.05). Contrast to noise ratio of rectum, bladder and tumor in b-value 1000 were 27.21, 24.44, respectively(p<0.05) and aADC value was $0.73\times10^{-3}$. As a qualitative analysis, the conspicuity and discrimination from the rectal wall of lesions were high results as $4.0\pm0.14$, $4.4\pm0.16$ on b-value 1000(p<0.05), image artifacts were high results as $4.8\pm0.25$ on b-value 2000(p<0.05). In conclusion, DWI was provided useful information with depicting the pre-operative detection of rectal cancers, High-b-value 1000 image was the most excellent DWI value.