• 정보보호학회논문지
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• 제27권3호
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• pp.653-671
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• 2017

현재 대부분의 금융기관이 정보보호인력 산정 시, 금융회사의 규모 및 정보보호업무 영역별 특성을 고려하지 않고, 일률적으로 전자금융감독규정에서 정한 총 IT 인력 수 대비 정보보호인력 비율(5%)만 준수하고 있다. 또한, 정보보호 인력이 여러 업무를 겸직함으로써 본연의 업무 소홀로 인한 리스크가 확대되고 있는 상황이다. 본 연구에서는 금융회사의 규모 및 각 정보보호업무의 특성을 고려한 필요 인력 수를 산정하여 체계적인 정보보호조직을 구성함으로써 금융 보안사고에 보다 효율적으로 대응할 수 있는 방안을 제시하고자 한다.

• 한국보육지원학회지
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• 제16권6호
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• pp.233-252
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• 2020

Objective: The purpose of this study is to verify the effect of childcare teachers' positive human relationships in childcare centers on care sensitivity to children through their work immersion. Methods: The subjects of this study were child care teachers who were conveniently sampled from Incheon City. A total of 380 surveys were distributed, and a total of 334 surveys were analyzed, Poor or incomplete questionnaires collected were excluded. The. Sobel Test and Baron & Kenny's multi-regression were used for the analysis with the SPSS 23.0 program. Results: Child care teachers' positive relationships with directors, with their fellow teachers, and with parents had an influence on teachers' care sensitivity to children. Teacher's positive relationships with their fellow teachers and with parents had an influence on teachers' work immersion, which mediated the relationships between teacher's human relationship and their care sensitivity to children. Conclusion/Implications: The positive relationships of child care teachers directly and indirectly affect their sensitivity to children through teachers' work immersion.

• 패션비즈니스
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• 제19권3호
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• pp.130-143
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• 2015

By studying 3-D virtual human modeling, motion-capturing and clothing simulation for easier and safer work clothes development, this research aimed (1) to categorize heavy manufacturing work motions; (2) to generate a 3-D virtual male model and establish painting work motions within a 3-D virtual clothing simulation system through computerized body scanning and motion-capturing; and finally (3) to suggest simulated clothing images of painting work clothes developed based on virtual male avatar body measurements by implementing the work motions defined in the 3-D virtual clothing simulation system. For this, a male subject's body was 3-D scanned and also directly measured. The procedures to edit a 3-D virtual model required the total body shape to be 3-D scanned into a digital format, which was revised using 3-D Studio MAX and Maya rendering tools. In addition, heavy industry workers' work motions were observed and recorded by video camera at manufacturing sites and analyzed to categorize the painting work motions. This analysis resulted in 4 categories of motions: standing, bending, kneeling and walking. Besides, each work motion category was divided into more detailed motions according to sub-work posture factors: arm angle, arm direction, elbow bending angle, waist bending angle, waist bending direction and knee bending angle. Finally, the implementation of the painting work motions within the 3-D clothing simulation system presented the virtual painting work clothes images simulated in a dynamic mode.

• 동력기계공학회지
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• 제17권6호
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• pp.102-107
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• 2013

In this paper, the performance analysis for evaporation capacity, total work and efficiency of the ocean thermal energy conversion(OTEC) power system using mixed refrigerant(R32,R152a) is conducted to find the effect of hot wasted water on OTEC power system. The system in this study is applied with two stage turbine, regenerator, cooler and separator on Organic Rankine Cycle. The commercial program HYSYS is used for the performance analysis. The main results were summarized as follows : The efficiency of the OTEC power cycle has a largely effect on the evaporation capacity and total work. As increasing temperature of heat source water, evaporator's capacity is decreased but total work increase. Otherwise, using hot wasted water bring effects not only increasing system efficiency but also declining evaporator's capacity. Thus With a thorough grasp of these effect, it is necessary to find way to use hot wasted water emitted by power plant and so on.

• 한국식생활문화학회지
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• 제21권1호
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• pp.42-50
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• 2006

The purposes of this study were to measure the job satisfaction levels of F&B(Food & Beverage) personnel in hotel by using JDI(Job Descriptive Index), to investigate relationships between demographic variables or job type and job satisfaction, to determine the relative importance of the five facets and to identify the effects of job satisfaction on turnover intention by hotel. Questionnaire was developed and distributed to 660 employees who are currently working in food & beverage department of hotel A (Domestic independent deluxe hotel) and hotel B(international chain deluxe hotel). A total of 498 questionnaires were usable; resulting in 75.5% response rate. The survey was conducted between March 16 to 27, 2000. As a result of analysis on job satisfaction, total JDI score was 136.57 out of full mark 210. Personnel of Hotel A was more satisfied significantly with work itself (p<.01), supervision (p<.001), co-worker (p<.01), total JDI (p<.001) than those of hotel B. Total JDI and work itself score were higher on employees of front of the house than those of back of the house in both of hotels. Payroll was the most important facet on job satisfaction. Finally, work itself (p<.001) and payroll (p<.05) had a significant effect on turnover intention in hotel A and work itself (p<.001), supervision (p<.05) and promotion (p<.05) did in hotel B. The findings indicated the necessity of human resource management apt to the vision of enterprise and the organizational culture.

• 한국정보시스템학회지:정보시스템연구
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• 제31권2호
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• pp.111-136
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• 2022

Purpose The purpose of this study is to examine the effect that insecurity and autonomy of platform work have an influence on work-life balance and psychological well-being in an era of platform economy based on two characteristics of online platform work and self-determination theory. Design/methodology/approach This study suggested the structural equation model integrating two antecedents, insecurity and autonomy, work-life balance, and psychological well-being and proposed five hypotheses driven from the research model. A total of 334 valid samples were collected from platform workers by employing questionnaire including 24 question items of four constructs. Findings Three hypotheses were supported and one hypothesis was not supported at the significance level of 0.05. Insecurity of platform work has a negative influence on work-life balance at the significance level of 0.01, whereas insecurity of platform work has no a significant influence on psychological well-being. Autonomy of platform work has a positive influence on both work-life balance and psychological well-being at the significance level of 0.01. Work-life balance has a positive impact on psychological well-being at the significance level of 0.001. Insecurity have an influence on psychological well-being indirectly through mediation of work-life balance. Implications for academicians and practitioners were suggested.

• Journal of Preventive Medicine and Public Health
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• 제29권3호
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• pp.565-577
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• 1996

This study was conducted to evaluate the association of work posture with cervical spine abnormality toward 106 microwave-oven assemblers. A self-administered questionnaire was used to obtain a general characteristics and a work history of workers. The posture of neck and shoulder joint of workers were measured with video tape recording and the simple X-ray of cervical spine was checked-up to observe the X-ray abnormality including degenerative change, curvature abnormality, disc space narrowing or disc canal narrowing. The result were as follows. 1. The prevalence of degenerative change among cervicobrachial disorder workers was 44.3% (47 persons), curvature abnormality was 43.4%(46 persons), disc space narrowing was 21.7%(23 persons), and disc canal narrowing was 21.7%(23 persons). 2. The prevalence of degenerative change at cervical spine was increased with the degree of neck flexion(flexed versus neutral, odds ratio [OR]=2.7), the total work posture of neck(mild or severe awkward versus neutral ; OR=1.2, 3.4). 3. The prevalence of degenerative change at cervical spine was increased with the degree of the right shoulder flexion, the heaviness of the materials carried by the right hand and the degree of awkwardness at the total work posture of right shoulder(p<0.05). 4. There was no evidence of association between curvature abnormality, disc space narrowing, disc canal narrowing and work posture. In conclusion the awkward work posture was related with degenerative change of cervical spine among microwave oven assembling workers and the further study in these field must be made to prove the association objectively.

• 한국사회복지학
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• 제58권2호
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• pp.223-249
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• 2006

본 연구는 남성 돌봄 노동참여 지원정책을 통해 경제협력개발기구 국가들을 유형화함으로써 세 가지 주목할 만한 결과를 도출하였다. 첫째, 남성 돌봄 노동참여 정책의 지원수준과 전통적 주 생계부양자 모형의 강도를 통해 OECD 15개국을 5개의 유형으로 구분하였다. 이러한 유형화는 탈상품화를 중심으로 복지체제를 유명화한 주류 복지국가의 분석과 달리 남성의 노동력의 가족화와 탈상품화를 준거로 분석했을 때 새로운 유형화의 가능성을 제시하였다는 점이다. 둘째, 합계출산율, 여성의 경제활동 참가율 지표에서 남성의 돌봄 노동참여 지원 수준이 높고, 전통적 주 생계부양자가구의 비율이 낮은 국가군일수록 합계출산율과 여성의 경제활동 참가율이 높은 것으로 나타났다. 셋째, 한국의 남성에 대한 돌봄 노동참여 지원 정책의 수준은 OECD 국가 중 가장 낮은 것으로 나타났다. 이러한 돌봄 노동에 대한 낮은 수준의 성간 공유가 결국 한국 여성의 낮은 경제활동 참가율, 저출산 현상을 설명하는 하나의 주요한 요인이 될 수 있다는 것이다.

• 대한통합의학회지
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• 제12권2호
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• pp.65-76
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• 2024

Purpose : This study aimed to develop and validate a reliable tool, the Korean physical therapists' work environment scale (K-PTWES), for assessing the work environment of Korean physical therapists. The study also sought to examine the validity and reliability of the instrument. Methods : This methodological study involved the development and testing of the measurement tool. The conceptual framework was established through a literature review and in-depth interviews with clinical physical therapists. A total of 40 meaningful statements emerged from this process, leading to the generation of 29 primary items. Following a content validity test, 29 items were selected for the preliminary tool. Data were collected from 220 physical therapists across various job roles and unit types, such as outpatient and inpatient physical therapy rooms in domestic hospitals, with more than one year of experience. The final analysis included data from all 220 physical therapists. Results : Varimax rotated principal component analysis was employed for validities, revealing four factors: organizational support, working system, sustainable development, and relationship with coworkers, explaining a total variance of 54.97 %. The Cronbach's α coefficient for the final tool was .939, indicating high reliability. Conclusion : In this study, we developed a measurement tool reflecting the characteristics of the Korean physical therapists' work environment scale (K-PTWES). Our findings highlight the tool demonstrated both validity and reliability. Utilizing this tool is expected to contribute to understanding the work environment of Korean physical therapists and fostering a healthy work environment. Based on our findings, we recommend, firstly, conducting research on the work environment and related factors of physical therapists working in diverse settings using the K-PTWES. Secondly, future studies should focus on validating the tool's criterion-related validity, as it was not addressed in this research.

• 한국산업보건학회지
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• 제30권3호
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• pp.292-298
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• 2020

Objectives: The aim of this research is to establish Similar Exposure Groups (SEGs) for chemical and biological risk factors that occur in farm work involving 24 tasks among 15 crops. Methods: To categorize SEGs, work type, work environment, and similar tasks for each crop were considered. After confirming the chemical risk factors (pesticides, inorganic dust-total dust and PM₁₀, ammonia, and hydrogen sulfide) and biological factors (organic dust-total dust and PM₁₀, and endotoxins) that occur in the crops and tasks, similar crops and tasks were selected as SEGs. Results: Among chemical risk factors, pesticides was selected for the SEGs, which was categorized by open field, greenhouse, fruit, and specialty crops. For inorganic dust, open field (plowing harrowing, seedling, planting, harvest, and sorting and packing) and specialty crops (plowing harrowing, seedling, planting, and harvest) were selected as SEGs. For ammonia and hydrogen sulfide, livestock (preparation of farm, management of nursery bed, feeding, shipment and manure treatment) were selected as SEGs. For biological risk factors such as organic dust (total dust, PM₁₀) and endotoxins, open field (manure application), greenhouse (plowing harrowing, planting, manure application, and harvest), fruit (manure application), specialty crops (manure application, making furrows, mixing mushroom media, harvest, and sorting and packing), and livestock (preparation of farm, maintaining poultry litter, feeding, shipment and manure treatment) were selected as SEGs. Conclusions: To establish similar exposure groups in agriculture, it is important that the characteristics of each hazard factor are categorized by identifying risk factors occurring by tasks.