• Proceedings of the Safety Management and Science Conference
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• 2004.05a
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• pp.27-32
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• 2004

With Zohar(l980)'s research on safety climate and industrial safety, occupational safety and health literatures begin to emphasize the influence of organizational context. Based on this research trend, this paper tried to review the relationship between safety efforts and employee safety participation, and the moderating effect of safety motivation on such relationship. Based on the responses from 643 manufacturing workers, the results of statistical analysis showed that company precaution activity and management safety involvement have affirmative effects on the employee safety participation, but safety education has not. The extent precaution activity forces on participation activity is proved to be influenced by employee safety motivation.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.31 no.1
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• pp.59-65
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• 2008

Manufacturing Execution System (MES) is a system that companies can use to measure and control critical production activities. This paper shows case study of implementation of MES (Manufacturing Execution System) and its methodology in a medium sized production company. This study focused on two important things in MES implementation. First, it provides critical success factors (CSFs) and construction method for success of MES implementation. Second, it presents guidelines for MES implementation in small and medium-size company. Some of the benefits with regards to MES implementation and its results are introduced in the end of this paper.

• Journal of Information Technology and Architecture
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• v.10 no.3
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• pp.379-386
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• 2013

This study is about the suggestion of reduction method for social insurance cost of startup SMEs based on the study abroad. We suggest several methods (direct and indirect support, exemption, deferment or loan) based on the pros and cons, government's financial situation, the ease of implementation and effectiveness of mitigation methods, creating conditions for the implementation of social insurance mitigation.

• Journal of Information Technology and Architecture
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• v.10 no.1
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• pp.137-145
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• 2013

Until recently, Korean government had supported Start-Up Investment Subsidies to the early stage of non-metropolitan manufacturing company for the purpose of promoting start-up and new job creation. As a result, for 4 years, there are total of 1.546 trillion won increase of sales and a total of 3,825 people have been hired including non-regular workers. In this paper, I suggest the performance of Start-Up Investment Subsidy and policy direction for improvement.

• Journal of the Korea Safety Management & Science
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• v.7 no.3
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• pp.17-27
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• 2005

With Balling, Loughlin and Kelloway's(2002) research, occupational safety and health literatures begin to emphasize the influence of superior and organizational context. Based on this research trend, this paper tried to review the relationship between safety-specific transformational leadership and employee safety compliance, and the moderating effect of A-type personality on such relationship. Based on the responses from 643 manufacturing workers, the results of statistical analysis showed that perceived charisma and individual consideration have affirmative effects on the employee safety compliance. The extent individual consideration impacts on employee compliance is proved to be positively influenced by A-type personality.

• Journal of the Korea Safety Management & Science
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• v.8 no.3
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• pp.87-101
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• 2006

This paper was concerned about case study for preventing WMDSs(Work-related Musculoskeletal Disorders) by using Thinking Process of TOC(Theory Of Constraints), Unfortunately, the number of WMDSs are rising steadily in auto-part manufacturer. These WMDSs have on worse and worse influence not only on the competition of enterprise but on the life quality of a worker. The research results are helpful to establish the preventing WMDSs and improvement of workplace environments for small-medium sized auto-part company.

• The Journal of Society for e-Business Studies
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• v.5 no.2
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• pp.127-142
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• 2000

Lately, electronic commerce through the Internet has been rising in attention. An important element in such commerce is EDI. EDI is mainly used with VAN but its use is not common due to the high cost of EDI transfer. Thus, only large corporations with frequent use of EDI are able U benefit from it, To smaller companies that have small usage, EDI is becoming a burden. Considering this fact as well as current changes within the enterprise environment, it is apparent that a new generation of EDI is required. To resolve the problems of VAN EDI, the proposed Internal EDI was implemented. Internet EDI deals with the use of the widely spread Internet instead of VAN. By using Internet EDI, it is possible to reduce the high cost that came when using VAN. There would be no extra transfer cost since transmission will be done through the Internet. Also, electronic commerce that is mostly used today between an individual and a company may grow to become a true electronic commerce between companies.

• Journal of Information Technology Applications and Management
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• v.13 no.4
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• pp.141-153
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• 2006

According to supply of super high way internet service, importance of security becomes more emphasizing. Therefore, flawless security solution is needed for blocking information outflow when we send or receive data. large enterprise and public organizations can react to this problem, however, small organization with limited work force and capital can't. Therefore they need to elevate their level of information security by improving their information security system without additional money. No hackings can be done without passing invasion blocking system which installed at the very front of network. Therefore, if we manage.isolation log effective, we can recognize hacking trial at the step of pre-detection. In this paper, it supports information security manager to execute isolation log analysis very effectively. It also provides isolation log analysis module which notifies hacking attack by analyzing isolation log.

• 한국IT서비스학회:학술대회논문집
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• 2008.05a
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• pp.403-408
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• 2008

중소기업의 ERP도입에 관련된 많은 요인들에 대한 연구들이 진행되어 왔다. 대부분의 연구들이 중소기업이 독립적으로 ERP를 도입하게 되는 경우를 다루고 있으나, 많은 중소기업들이 자금을 비롯한 다양한 이유로 독립적으로 ERP도입을 결정하지 못하고 있다. 따라서, 협력대기업이 공급사슬관리차원에서 공급사인 중소기업들의 ERP도입을 지원하고 있다. 협력대기업이 중소기업의 ERP 도입을 지원하는 과정에서 활용할 수 있는 방안과 과정상의 문제에 대해 국내 대기업의 지원사례와 ERP를 도입한 중소기업의 도입사례를 연구하여 중소기업 ERP도입에서의 협력대기업의 역할에 대한 탐색적인 연구를 수행하였다. 협력대기업의 지원방안으로는 도입자금지원, 도입벤더선정, 도입과정도움, 도입후 시스템 개선과정 도움, ERP활용교육 등을 활용하고 있다.

• Journal of the Korean Society of Safety
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• v.26 no.4
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• pp.20-26
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• 2011

This paper is to investigate noise source for reciprocating type air compressors. The reciprocating type air compressors are widely used in the small and medium sized enterprise and many employees are affected and irritated by their noise during working. The investigation and analysis of the noise source were made according to the ISO 1680/1 and MIL-STD 7410-1 and noise evaluation of each part of compressors was made. Noise emitted from the intake and exhaust valve and the air receiver tank were dominant compared with those from other parts of compressor. Noise from the motor and the revolution of crank mechanism was negligible relatively with the noise sources as mentioned above.