• 국제지역연구
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• 제13권1호
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• pp.309-340
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• 2009

다국적기업은 새로운 제조 및 기술을 협업에 의해 개발하기 위하여 점차로 전 세계에 걸쳐 연구개발(R&D)센터를 설치하고 있다. 이러한 범세계적인 현상은 기업의 글로벌 전략과 맞물려 신흥 공업국을 포함하는 추세다. 이는 다국적기업의 전략과 신흥공업국의 개발전략 양자에 있어 더욱 더 그 중요성이 커지고 있다. 본 연구에서는 다국적기업의 R&D이전에 따른 운영활동의 구체적인 요인들을 살펴보고 다국적기업들이 다른 국가에 비해 R&D센터 설립을 선호하는 중국과 한국에서의 R&D센터 운영을 둘러싼 각 요인을 비교 분석한다. 본 연구에서는 다국적기업의 R&D이전과 관련된 8가지 차원을 통하여 특히 입지결정 요인, 시장특성, 정부의 지원정책, R&D네트워킹에 있어 중국과 한국이 큰 차이를 보이고 있음을 밝혀냈다. 또한 다국적기업의 R&D센터 운영과 관련하여 한국보다는 중국이 긍정적인 요인이 많은 것도 비교연구로 나타났다. 본 연구의 결과는 다국적기업의 R&D센터 운영자들과 한국의 다국적기업의 유치와 관련된 정책결정자들에게 많은 시사점을 제공 할 수 있을 것이다.

• 한국잠사곤충학회지
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• 제45권2호
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• pp.116-120
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• 2003

This study was carried out to obtain basic data on physiological characteristics for an artificial cultivation of fruiting body of C. pruinosa. C. pruinosa showed the most favorable growth on the MCM medium. The optimal condition for the mycelial growth was obtained at 25$^{\circ}C$ and pH 5.0, respectively. Carbon sources such as arabinose, mannose, xylose were favorable for stimulating a mycelial growth and fruiting bodies of C. pruinosa. Ammonium nitrate, ammonium citrate and ammonium tartrate of nitrogen sources also appeared to be good in the mycelial growth and fruiting body formation.

• 기술혁신연구
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• 제18권1호
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• pp.99-121
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• 2010

이 논문에서는 2008년 한국제조업혁신조사를 이용하여 다양한 기업특성이 연구개발 정부지원의 수혜에 어떠한 영향을 끼치는가를 분석한다. 분석에는 정부지원 수혜 여부를 다양한 기업특성에 대해 회귀분석한 프로빗 모형이 이용되었다. 이 논문은 연구개발 정부지원의 수혜대상 선정 문제를 프로그램 단위가 아닌 국가 전체의 차원에서 본격적으로 다루었다는 점에서 의의를 지니며, 특히 지역 및 산업 변수의 영향을 분석한 것은 최초의 시도로 평가될 수 있다. 또한, 정부지원의 사전적 정책목표의 달성 여부를 실증분석 결과에 비추어 평가한다. 분석 결과, 기업규모와 수출이 정부지원 수혜에 긍정적인 영향을 끼치는 것으로 나타났으며, 혁신기업 지정, 연구소 보유, 연구인력 등 기업이 보유한 혁신 역량 또한 수혜확률을 높이는 것으로 나타났다. 또한, 산업별로는 화학산업과 자동차 산업이, 지역별로는 대경권 및 부경권이 특히 유리한 것으로 나타났다.

• 한국초지학회:학술대회논문집
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• 한국초지조사료학회 2005년도 학술심포지엄, 제43회 학술발표회
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• pp.190-191
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• 2005

• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2006년도 정기학술발표대회 논문집
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• pp.674-679
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• 2006

건설산업은 국가 경제의 초석이 되는 연간 100조원 규모의 기간산업임에도 불구하고 건설R&D예산은 2005년 기준으로 정부 전체 R&D예산의 2.1%수준에 머무르고 있다. 국내 기술력 역시 선진국의 70% 수준에 불과하여 기술경쟁력이 저하되고 해외시장 점유율도 지속적으로 하락하고 있다. 이를 극복하기 위해 건설교통부는 건설R&D예산을 2007년까지 전체예산의 2.8%수준인 5,100억원 규모로 확대 추진할 계획이지만, 연구개발 투자를 지속적으로 확대하기 위해 요구되는 건설R&D사업에 대한 성과측정은 상대적으로 관심이 부족한 실정이다. 본 논문은 건설 R&D의 특징이 반영된 성과 측정지표를 도출하고 이를 통해 건설R&D사업의 정량적인 성과측정 방법론을 개발하여 건설R&D사업 전반의 계량적인 성과분석을 실시하는데 그 목적이 있다.

• 한국주거학회논문집
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• 제24권6호
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• pp.61-68
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• 2013

According to the relation of the attribution of residents, we analyzed the spatial characteristics of newly-built Hanok in Bukchon focused on a spatial area-ratio, the number of rooms, L/D/K configuration. The results are as follows: 1) Have increased the number of residents, the family members are also increased. In this study, the major formed case is 3 residents and two-generation family. 2) In the most cases, R area-ratio is the highest, next to L/D/K integrated area-ratio. While the examples that the L/D/K integrated area-ratio is lower than R area-ratio, or is also higher than R area-ratio are appeared. These examples can present that it has a tendency to secure the necessary room depending on the attribution of residents. 3) L/D/K is classified into four types of connection. And the characteristics depending on the number of rooms are as follows. L+DK is the most common type, next to LDK>LD+K>L+D+K. And L+DK is widely distributed in each sized area. And particularly, it is appeared mostly in 3R.

• 대한전기학회:학술대회논문집
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• 대한전기학회 1993년도 하계학술대회 논문집 B
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• pp.749-752
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• 1993

This paper deals with the development of three phase 440[V], 500[KVA] Inverter system using the IGBT Devices. IGBT's have been used very successfully in variable frequency induction motor drive equipment. Problems associated with power devices characteristics when power devices are operated in parallel, such as balanced switching behavior and thermal stability, can be solved by using NPT type IGBT's. By Experimental results, it is confirmed that the voltage overshoot and reverse recovery current was very low. The equipment had proved to be reliable and short circuit proof. In addition, the performances in term of thermal characteristics, protection functions and stability are satisfactory.

• 한국축산시설환경학회지
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• 제8권2호
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• pp.107-110
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• 2002

This study was carried out to investigate the quantity of Holstein dry cow manure excreted and their characteristics. The results obtained in this study were summarized as follow; The average body weight of the Holstein dry cow during experiment was 619.9kg. The feed intake(DM basis) and water consumption was 10.7, 38.6kg/day/head, repectively. The manure production of Holstein dry cow was 44.8kg/day/head (feces 26.9, urine 17.9kg). The moisture content of feces and urine was 84.5%, 95.3%, respectively. Wastewater pollutant concentration of $BOD_5$(Biochemical Oxygen demand), $COD_{Mn}$ (Chemical Oxygen demand), SS(Suspended Solids), T-N(Total Nitrogen) and T-P(Total Phosphorus), excreted from Holstein dry cow was 16,874,55,763, 87,333, 2,353, $368mg/{\ell}$ in feces and 5,621, 8,673, 518, 2,423, $3mg/{\ell}$ in urine, repectively. The fertilizer content of manure, N(Nitrogen), $P_2O_5$(Phosphoric acid) and $K_2O$(Potassium oxide) was 0.24, 0.08, 0.15% in feces and 0.24, 0.001, 0.30% in urine, respectively.

• 기술경영경제학회:학술대회논문집
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• 기술경영경제학회 1997년도 제11회 하계학술발표회 논문집
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• pp.57-82
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• 1997

This paper empirically examines various personal characteristics and preferences of HRM (Human Resorce Mamagement) systems using data from 968 R&D professionals in 9 private R&D organizations. It identifies different patterns of reward and career development needs associated with 4 types of R&D professionals, who are categorized by personal characteristics: personality and attitude. A productive leader type shows active personal traits (which encompass high scores of need for achievement, risk-taking propensity, tolerance for ambiguity, and self-efficacy) and positive attitudes (which include high scores of job satisfaction, organizational commitment, and low scores of turnover intention), while a cynical bystander type exhibits passive personal traits and negative attitudes toward a job. A passive adapter, who has passive personal characteristics but positive attitudes, and a frustrated champion, who is active in personality but negative in current job attitude, lie in between them. The results reveal that: 1) These four different types of R&D professionals show differences in their education, age and tenure level, and technical performance. 2) They have different career orientations and problem solving styles. 3) They also exhibit different preferences in performance appraisal criteria and rater, and reward structures. Based on these findings, this study suggests a contingent type of human resource management in terms of selection and staffing of R&D professionals, performance appraisal, incentive systems, and career development plans.

• 기술혁신연구
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• 제6권2호
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• pp.122-158
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• 1998

This study empirically examined different patterns of collaborative R&D project with their key success factors(KSFs), using data from 82 projects in the Korean electronic parts industry. The patterns of R&D collaboration were categorized into 4 types by two criteria development motive(technology Push/market pull) and Project initiator (focal firm/partner). The bivariate relationships revealed that project characteristics (technological complexity, market uncertainty), management characteristics (participation in project formulation), problem solving characteristics(problem solving performance of the focal firm, users active role in problem solving, active role of university or research institute in problem solving) and success rates appear to be different among four types of collaboration. Each type of collaborative R&D projects also had different KSFs. The KSFs of type 1 (technology Push and focal firm initiation), for instance, include the strategic importance of the project, focal firms share of cost, active role of university or research institute in problem solving, while those of type 4(market pull and customer initiation) cover reliability of partner relationship, a time at partners involvement, information sharing. The findings suggest that the different contingencies brought different patterns and KSFs of collaborative R&D project, since different information, resources, and partners roles were needed to successfully implement the projects according to development motive and project initiator Finally, managerial, policy, and theoretical implications for the collaborative R&D activities in the Korean electronics parts industry were discussed, based on empirical results of this study.