• 국제학술발표논문집
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• The 3th International Conference on Construction Engineering and Project Management
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• pp.499-505
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• 2009

Along with the changing pattern that the construction project is getting complicated, large-scaled and up-to-dated, necessity of efficient management of manpower and resources of the construction site is being increased. In particular, considering that the construction site requires a lot of labor force and in terms of the construction cost, labor cost shares 30-40%, labor management has become a very important factor. In this study, in order to support a stable and successful construction project implementation and supplement the existing system being utilized at the current site, construction site access management automation system based on hand vascular pattern, a biometrics system, is intended to be developed. Relevant theory for the system development and the problem of existing RFID system were evaluated and based on this findings, a system design and DB composition chart were envisaged. In addition, by applying this developed system to a number of sites, its result was analyzed

• 경영과정보연구
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• 제13권
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• pp.141-162
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• 2003

This article discusses the issues of the estimated size and characteristics of irregular employment work force in Korea after IMF economic crisis in 1997. The issues of the estimated size of irregular employment work force originated from different concepts and its operationalizations among the labor economists, despite their utilization of the same labor force data, 'Economically Active Population Survey(EAPA)' collected from Korea National Statistical Office(KNSO). And the issues contribute toward the understandings of the irregular employment and the limits of the EAPA, despite its various usefulness. This article also describes the summary characteristics of irregular employment work force from both sides of labor supply and its demand. The major characteristics of irregular employment work force on the labor supply side appears in the concentration of social minorities, i.e. woman, the aged, lower educated and skilled populations. On the labor demand of irregular employment work force, the majority of it concentrated on the establishments under 10 employees, and probably the important incentives for irregular employment work force of the firms is labor cost efficiency. Finally, this article propose an alternative against the discrimination between the regular and irregular work force.

• 가족자원경영과 정책
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• 제3권1호
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• pp.123-134
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• 1999

This study investigated the participation of household labor of employed wives and husbands and it’s influential variables. The subjects of this study were 287 couples(employed wives and husbands) living in Seoul. The data were analyzed by various statistical methods such as Frequency, Percentile, Pearson’s Correlation Analysis and Multiple Regression Analysis. The results of this research were as follows: 1. Wives spend on average of 7 hours and 23 minutes(per day), of 6 hours and 35 minutes(per weekday), of 12 hours and 7 minutes (per weekends) on household labor, whereas husbands spend on average of hours and 38 minutes(per day), of 2 hours and 11 minutes(per weekday), of 5 hours and 18 minutes(per weekends) on household labor. Wives performed most childcare, next, food of the household labors. Husbands performed most childcare, next housing of the household labors. 2. In wives’participation of household labor, the influencial variables were the number of child, wive’s age and wive’s education level. In husbands’participation of household labor, the influencial variables were the number of child, husband’s sex role attitude, wive’s age, and flexibility of wive’s work.

• 경영과정보연구
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• 제14권
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• pp.117-132
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• 2004

The purpose of this study is to propose empirically the improvement measures of labor conditions of the contingent worker. Since early 1980s, the labour market in Korea has given rise to a rapid growth in contingent worker. Last year, the number has shot over 7 million mark, with the ratio standing above the 50%. This study analyses the improvement measures of labor conditions of the contingent worker. This study present five major improvement measures of labor conditions of the contingent worker. First, It's establish of the relations between organizational flexibility of the labour market and the contingent worker. Second, It's needs to realize wages level of the contingent worker. Third, the contingent worker convert standard workforce step by step. Fourth, it's make no discrimination of the between contingent worker and standard workforce. Fifthly, the government place restrictions of the contingent worker rates.

• 산학경영연구
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• 제6권
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• pp.255-277
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• 1993

• 가정과삶의질연구
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• 제16권2호
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• pp.11-22
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• 1998

The purpose of this study is to contribute to the theoretical understanding of the nature of domestic labor in relation to the capitalist economic system. In this study I adopted the reproduction of labor for the analytical term. Also I owed theoretical basis to the political economy to analyze the relation between domestic labor and capitalist economy. The family is a very important place which functions to maintain and change both the present and future labor what is called the reproduction of labor power. It also has a close relationship with the total society. The reproduction of labor power is divided by 'gender division of labor' which allocates the responsibility to one gender(women) and exempts it to another gender(men). In conclusion the domestic labor is the very basis of capitalist economy and it is also the preliminary condition to its system. SO we can fully understand the capitalist economy with the 'visible' labor part and the 'invisible' domestic labor part inc usively. And we can also understand the interrelationship between family and labor market which constitutes one economic system and fuctions in it.

• 산학경영연구
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• 제12권
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• pp.189-207
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• 1999

본격적인 글로벌 경쟁시대로 돌입한 현재 기업의 경쟁력을 강화시키기 위해서는 협력적이고 문제해결적인 구도의 노사관계가 절실히 요구되고 있다. 본 연구는 주요국가들의 노사협의제의 성격을 비교분석하여 노사협의제의 본질을 보다 명확히 규명하고, 이에 따른 우리나라 노사협의제의 발전방향을 모색하는데 초점을 맞추었다. 비교결과 각 국가마다 노사협의제 도입 배경 및 방법, 노사협의제의 종류 및 권한, 적용대상, 단체교섭과의 관계에 있어서 차이를 보이고 있다. 미국과 일본은 노사협의제가 노사 자주의사에 의하여 설치된 반면 독일, 프랑스 그리고 우리나라는 법적강제에 의하여 설치되었고, 독일, 프랑스, 미국의 노사협의제는 대체적으로 공동결정권한도 부여되어 있으나 일본과 우리나라는 협의권한만 부여되어 있다. 적용대상도 미국과 일본은 별다른 제약이 없으나 독일, 프랑스, 그리고 우리나라는 일정수 이상의 근로자를 고용하는 사업장으로 제한되어있다. 이러한 차이는 크게는 단체교섭을 중심으로한 노사관계의 역사적 발전, 작게는 노사협의제의 역사적 발전의 차이에서 찾아볼 수 있다. 그러나 현대사회의 급속한 제 환경변화 및 치열한 국제경쟁, 그리고 상승된 근로자의 욕구를 고려 할 때 우리나라의 노사협의제의 방향도 공동의사결정으로의 진전을 모색하여야 될 것으로 사료된다.

• 한국작물학회지
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• 제47권6호
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• pp.475-478
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• 2002

보리의 산물처리 확대를 위한 기초자료를 제공하고자 미곡종합처리장을 이용한 보리 산물처리시 품질변화와 생력효과를 조사 분석한 결과는 다음과 같았다. 1. 정립율은 2.5-2.2mm의 비율이 가장 많았으며, 건조방식에 따른 차이는 없었다. 2. 경도는 건조방식에 따른 차이는 없었고, 색도는 산물건조와 관행인 천일건조와 차이는 없었다. 3. 흡수율은, 고형용출물, 퍼짐성 등의 취반특성은 건조방식에 따른 차이는 없었다. 4. 산물처리에 의하여 관행의 ha당 46시간에 비하여 21시간으로 54.3%의 생력효과가 있었고, 수확 후 관리는 54.3% 생력화되었다. 5. 산물처리로 수확 후 관리노력이 관행에 비하여 ha당 25시간이 절감되어 101,83원의 경영비 절감효과가 있었다.

• 한국병원경영학회지
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• 제23권3호
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• pp.39-51
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• 2018

The purpose of this study is to find out the relationship among self-efficacy, emotional labor, organizational commitment and job satisfaction of medical tourism employees. This survey was conducted from March 2 to March 31, 2018 and targeting medical tourism employees who work at hospitals, travel agencies, medical tourism agencies and consulting firms in Seoul. 282 questionnaires were analyzed using SPSS 12.0 and AMOS 18.0. The result of this study is as follows. First, self-efficacy positively influenced on emotional labor and organizational commitment. Second, self-efficacy positively influenced on all job satisfaction factors as like job itself satisfaction, salary/promotion satisfaction and relationship satisfaction. Third, deep acting factor of emotional labor positively influenced on job itself satisfaction and relationship satisfaction. Forth, job itself satisfaction and relationship satisfaction positively influenced on organizational commitment. These research findings can be summarized as follows. Medical tourism employees of hospitals, travel agencies, medical tourism agencies and consulting firms have to be supported greatly to improve their own job competency and job qualifications. Second, medical tourism organizations try to understand the real emotion of medical tourism employees when they are dealing with medical tourists. Third, medical tourism employees have to be recognized their job performance and provided suitable incentives for the results. The findings of this study provide practical implications about strategical human resource management of medical tourism agencies. Moreover, it will be useful for hospitals and government officials to establish a management framework in medical tourism industry.

• Journal of Construction Engineering and Project Management
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• 제1권1호
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• pp.37-43
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• 2011

Labor productivity is a significant factor associated with controlling time, cost, and quality. Many researchers have developed models to define methods of measuring the relationship between productivity and various parameters such as the size of working area, maximum working hours, and the crew composition. Most of the previous research has focused on estimating productivity; however, this research concentrates on estimating labor productivity and developing time and cost data for repetitive concrete pouring activity. In Korea, "Standard Estimating" only entails the average productivity data of the construction industry, and it is difficult to predict the time and cost spent on any particular project. As a result, errors occur in estimating duration and cost for individual activities or projects. To address these issues, this research sought to collect data, measure productivity, and develop time and cost data using labor productivity based on field conditions from the collected data. A probabilistic approach is also proposed to develop data. A case study is performed to validate this process using actual data collected from construction sites. It is possible that the result will be used as the EVMS baseline of cost management and schedule management.