미국특허를 대상으로 국가 27대 녹색기술의 기술산업연계구조 분석을 수행하였고, 이를 통해서 산업 녹색도 지수를 개발하였다. 산업의 녹색도 지수는 녹색기술 창출지수 및 활용지수의 합으로 규정하였으며, 산업의 녹색기술 수용도의 의미를 갖는다. 지수 분석결과, 전체특허기술에 대한 수용도가 매우 높았던 대부분의 IT 관련 산업들은 27대 녹색기술에 대한 수용도 즉, 산업 녹색도는 상대적으로 낮게 나타나는 경향을 나타내었다. 반면, 배터리, 무기화합물 등 화학 관련 산업 및 에너지 관련 산업의 경우 산업의 녹색도가 전체특허 기술 수용도 대비 월등히 증가하여, 녹색성장시대에 크게 주목받는 산업으로 나타났다. 녹색 기술에 대한 효과적인 투자전략 수립을 위해서는, 관련 산업으로의 파급효과를 측정하는 것이 매우 중요하며, 본 연구에서 제시한 산업녹색도 지수는 이에 대한 정량적이면서 활용이 용이한 대안으로 제시된다. 한편, 본 연구결과로 제시된 산업의 기술 수용지수는 녹색기술 분야에 한정되지 않고 타 기술분야를 대상으로도 범용적으로 활용할 수 있다.

Recently, A N2 gas generator has become a very popular issue in application to semiconductor production process. An experimental study has been carried out to investigate the production performance as a N2 purity and production of N2 gas generator. The N2 gas generator used a small size system with two adsorption towers and an air compressor as flow rate 20 m3/h. The N2 gas generator system size is width 2270 mm, length 850 mm and height 2135mm. An experimental data has been measured as the variation of a adsorption temperature, adsorption pressure and adsorption time. The results indicate that the N2 gas production increase in case of decreasing adsorption temperature, increasing adsorption pressure and decreasing adsorption time. The N2 purity is highest value of 99.93% when the governor orifice diameter is 0.5 mm.

This study presents residential indoor and outdoor exposure concentrations distributions of volatile organic compounds (VOCs, benzene, toluene, xylene) and nitrogen dioxide (NO₂) in industrial area (case) and agricultural area (control) during 5 days. Concentrations of VOCs and NO₂ were measured with passive samplers in residential indoor and outdoor. Most of benzene, toluene and NO₂ mean concentrations in case area were higher than those in control area. Considering the indoor and outdoor ratios (I/O) were higher than 1, the residence might be have the sources of indoor air pollutants such as smoking and using of gas range. Residential indoor concentrations of benzene, toluene, and NO₂ with indoor smokers were higher than those and without indoor smokers. In conclusion, it is suggested that personal exposures to air pollutants might be affected by indoor sources as well as outdoor pollutants emitted from industrial complex, and indoor air quality and outdoor air quality should be simultaneously considered to reduce the personal exposure to air pollutants.

본 연구는 신발산업 해외직접투자 성과에 있어, 세계 신발생산을 주도하고 있는 한국 대만 신발산업의 성과 차이가 생성되는 요인을 찾고자 하는 것이다. 이를 위해 본 연구에서는 문헌연구를 통에 15개의 가설을 설정하였으며 한국 70개 기업과 대만 50개 기업의 해외 자회사가 최종적으로 분석에 사용되었다. 분석 방법은 다중회귀분석과 t-test를 사용하였으며, 실증 분석 결과는 다음과 같다. 첫째, 한국과 대만의 해외직접투자 성과를 비교하여 대만 신발산업의 해외직접투자 성과가 한국을 앞선다는 사실을 확인하였다. 둘째, 신발산업 해외직접투자에 영향을 미치는 요인으로는 기술, 바이어 관계, 동반진출, 진입 시기, 생산현지화, 투자지분, 해외직접투자 경험 등 총 7개 요인이 선정되었다. 셋째, 7개 요인 중에서 투자지분, 동반진출, 진입시기, 생산현지화 3개 요인이 한국과 대만 해외직접투자의 성과의 차이를 만드는 것으로 확인되었다. 이러한 분석결과는 한국과 대만의 해외직접투자의 종합적 성과의 차이는 바로 이 네 변수 즉 투자지분율, 동반진출 수준, 진입시기, 생산현지화 수준에서 비롯된다는 것을 보여주고 있다. 즉 대만의 신발기업의 경우, 해외 직접투자시 한국보다 높은 합작투자 비율, 한국보다 높은 부품업체 동반진출 비율, 한국보다 빠른 해외투자 진출, 한국보다 높은 현지 부품구매 비율을 통해 한국보다 높은 해외직접투자 성과를 올린다는 것을 알 수 있다. 본 연구는 국내 신발기업들이 해외직접투자에서 높은 성과를 거두기 위해서는 연구에서 도출된 바처럼 합작투자 비율을 높이고, 부품업체와의 동방진출 비율을 높이고, 현지 부품 구매를 통해 생산을 현지화해야 한다는 시사점을 주고 있다.

본 논문은 벡터오차수정모형(VECM)을 사용하여 8개 나라의 각 산업별 지수의 수익률 사이에 정보전달 과정을 분석하였다. 공적분검정 결과 각 산업별 지수 간에 정상적인(stationary) 장기 균형관계가 존재함을 발견하였다. 분산분해(variance decomposition) 분석과 충격반응(impulse response) 분석 결과 국제주식시장은 산업단위에서 강한 상호작용을 하고 있음을 발견하였다. 회귀분석 결과 국제 시장가치비율(global market value ratio)이 높을수록 다른 나라의 주식 시장에 미치는 영향이 더 큼을 알 수 있다.

There are two kind of method to perform a safety management in industrial field. One is a management by safety manager employed in company and another one is safety management by acting agency. In case of the company that managed by the acting agency dose not coincide with the state of company and safety management performance because of the safety management is carry out by periodically. Therefore it is considered that the sufficient safety management is difficult. And a company that employ a safety manager also show a low level of safety management compare with the advanced country in view of safety and health. From the statistics of accident rate of the company, it is necessary that an improved safety management through the studying and analysing a coverall matters for the company that managed by acting company.

The occupational safety and health expenses in construction since 1988 has contributed significantly to the reduction of injury occurrence rate. But accounted basis and criteria used of the occupational safety and health expenses have been pointed out so many issues. The purpose of this study, perform analysis of the effectiveness of the occupational safety and health expenses through the reviewing of several issues about the current system and analysis of existing statistical data. Based on the result of the research, it is concluded that the contribution survey of the occupational safety and health expenses on the safety accident prevention program qualitatively evaluated as an average of 4.39(standard deviatin 0.652) on the five point scale based was very positive.

The purpose of this study is, by recognizing that recently, as crimes using information and various adverse-effect phenomena such as hacking and virus occur frequently with rapid development of information network such as Internet in every field of industry, the range of security is widening to the field of industrial areas for preventing the leaking of industrial technology and protecting that technology as well as information security only limited to IT area, and by establishing common concept about industrial security through education on the industrial security at the point of increasing importance of industrial security, to prepare the base of comprehensive risk management system for protecting company's assets (physical factor, technical factor and managerial factor) safely from the random threats or attacks inside and outside the company through assessment of important assets of the company, evaluation of threats and weak points, and risk assessment by building industrial security management system in order to protect company's information assets and resources which are connected to the existence of the company safely from the threats or attacks from inside or outside the company and to spread stable business activities.

The purpose of this study was to investigate whether strategic alliance sales promotions have short-term or long-term or sales or communication effects in the family restaurant industry. The hypotheses were tested in family restaurant settings using a sample of customers visiting and enjoying food in the metropolitan city of Daegu. Empirical results confirmed that strategic alliance sales promotions had short-term and long-term effects, as well as sales and communication effects. Therefore, family restaurant managers should adopt or keep sales promotion strategic alliances with credit card companies. Furthermore, family restaurant managers should adopt or keep sales promotions with other companies. In a future study, more variables should be selected to test the sales promotion effects of strategic alliances.

현재 우리나라가 세계최고 수준을 보유한 해수담수화기술과 해외 플랜트 수주확대를 위한 정부정책의 필요성에 따라 지속적인 해수담수화 시장 선점을 위한 새로운 핵심기술개발이 중요해지는 시점이다. 본 연구에서는 그 중요성이 부각되고 있는 물산업의 동향, 해수담수화기술의 개요 및 시장현황을 고찰하고, 국가 R&D지원 정책방향 및 기술개발지원현황 자료를 분석하였다. 그 결과 다음과 같은 시사점을 얻을 수 있었다. 기업의 담수플랜트 운전경험 축적을 바탕으로 신뢰성을 확보할 수 있도록 제도적 장치가 필요하며, 원천기술확보를 위한 전략적 R&D지원이 이루어져야 한다. 또한, 담수화 플랜트에 소요되는 핵심기자재에 대한 국산화가 선행되어야 할 것이다.

The recent market trend of demand and supply of domestic paper industry expected confusion in near future due to massive imports of low cost product because of suddenly emerging of China's mass productive equipment and capacity. Related domestic industry is deploying joint co-coperative partnership and logistic service, joint operations of transportation and distribution center and innovation activity for customer satisfaction. This paper tries to present a solution through analysis of related paper industry a case study.

Industrial business environments have rapidly changed and face severe competitive challenges. The effective inventory system enables to product and deliver the products quickly for meeting due date of customer's order in this environment. This study have developed a web-based inventory system using RFID for an injection molding industry. The system analysis inventory problem issues such as inventory planning, warehouse assignment and assist to develop production scheduling. In this study, web-based inventory system using Java language and RFID technology is proposed and implemented. As the result of implementation of the system, we expected that it manages to inventory planning continually and systematically.

Continuing and Developing the growth, the company should focus on 'time to market of high quality production' and 'cost down'. Due to the complexity of the production, reliability is being one of the important factor. In this study, in particular, focus on parts reliability test improvement about printer product and proceeded. Need test improvement for time to market that is developed, and reduce expense with test period that is required at Reliability Test time of new parts and should high quality level of product. Finally huge Failure Cost (F-COST) occurs because quality level of product drops if parts that accomplish product does not ensure reliability and this is associated by malfunction in marketplace.