• 한국산학기술학회논문지
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• 제21권11호
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• pp.650-661
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• 2020

4차 산업혁명의 디지털 전환은 세계 경제의 변화와 혁신을 이끌고 있으며, 수많은 국가들은 스마트공장을 통한 제조업 부흥 및 경제 회복에 집중하고 있다. 본 연구는 성공적인 스마트공장 도입을 위한 기술결정요인을 규명하고 제조운영 및 성과에 미치는 영향을 실증적으로 검증하는데 목적이 있다. 연구에서 정의한 5가지 요인은 ① 센서 네트워크, ② 플랫폼 기술, ③ 정보시스템, ④ 지능형 자동화, ⑤ 안전이며, 스마트공장을 구축한 157개 중소 제조기업을 대상으로 한 구조방정식 기반의 분석결과는 다음과 같다. 첫째, 5대 기술요인 중 센서 네트워크, 플랫폼 기술, 정보시스템이 스마트 제조운영에 유의한 영향을 미쳤다. 둘째, 스마트 제조운영은 기업의 운영적, 환경적 성과를 향상시키는 결과를 나타냈다. 본 연구는 스마트공장을 도입하기 위한 핵심기술을 체계화한 것과 더불어 정부 지원사업의 실효성을 확인하였다는 점에서 가치가 있다. 한편, 신규 도입을 고려하는 실무자에게 효율적, 효과적 의사결정을 지원할 수 있을 것으로 판단된다.

• 지역연구
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• 제6권2호
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• pp.123-147
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• 1990

This paper examines the changing geography of producer service industries in the 1980s. The foci of this study are to analyze the regional distribution of each producer services, and to reveal the spatial linkage of producer services. Further this paper asserts the potential role of producer services for reducing the potential endogenous development in the periphery. During the 1981-86 period, producer service industries grew more rapidly than other service sectors and manufacturing sector. The main reason of the raid growth of producer services is attributable to an increase in demand for intermediate services from manufacturing firms. In order to compete an increasingly complex business environment, firms have expanded the amount of effort devoted to activities such as planning, coordination and control, and consequently have increased their use of producer services. The most distinctive feature of the location of producer services is spatial concentration into Seoul and surrounding region. Especially the degree of the concentration o business services into the Capital Region has been accelerating during the 1990s. The pattern of employment growth and regional distribution of producer services show a clear core / periphery disparity. Much of the regional inequality in producer services is largely due to variation in demand associated with the pattern of corporation headquarters with the pattern of corporation headquarters and branch plants location with large manufacturing firms. The analysis of spatial division of labor reflects that producer services are related to the location of headquarters in manufacturing industry. Headquarters in manufacturing firms and business service firms tend to cluster each other. Most of the headquarters spatially separated from branch offices are clustered heavily in Seoul. Especially headquarters of business services and insurance services are overwhelmingly concentrated into Seoul. The firms whose headquarters are located in Seoul have a linkage pattern on a nationwide scale. It is viewed have little potential for generating local multiplier effects and regional development. In the light of the result of this study, producer services are not likely to disperse soon to peripheral regions. Consequently the absence of policies directed at enhancing producer sevice in the periphery, concentration tendency would continue to reinforce the core's dominance at the expense of peripheral regions. From a regional perspective, the quality of a region's producer service sector is a key determinant of economic growth, since manu industrial location decisions are influenced by the differential availability of producer services among regions. Poor performance of producer services in peripheral regions seemed to be linked to the region's manufacturing base. Low-wage, standardized branch plants are not likely to induce the growth in knowledge intensive services associated with high-technology corporate headquarters. Producer services may help to create and attract new business including manufacturing firms, and also to enhance the productivity and competitiveness of local firms. Therefore the provision of service producing activities would be lead not only to generate and retain endogenous development but also to attract external firms, especially small and medium sized firms which have a lower propensity of internalized services. Hence, it may be more efficient to create and expanse new locally owned producer services rather than to attract branch plants of mult-locational firms in order to make indigenous economic development.

• 품질경영학회지
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• 제46권4호
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• pp.843-862
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• 2018

Purpose: The purpose of this study was to develop quality innovation techniques specialized for the small and medium-sized businesses. which account for the majority of Korean companies, were having a hard time utilizing the widely recognized quality innovation techniques due to resource constraints. Methods: First, we do review the existing Single PPM and 6 Sigma. And investigate the utilization of these methods including Toyota Production System. Second, we devised a four-step problem-solving methodology based on recent trends in quality innovation such as Simple, Speedy, and Smart. Third, we do survey on frequently used tools for quality innovation. Many opinion leaders including quality consultants and professors answered and gave us valuable comments about our selected quality tools. Finally, we do specify and map tools to each step of PASS. Results: In 2017, 167 companies participated in the quality innovation support business for small businesses according to the Korea Chamber of Commerce & Industry. We conducted performance checks on 167 companies that had completed the "PASS" projects. For the purpose of evaluating improvement performance, the survey was carried out using a structured questionnaire during the field visit of these companies mentioned above. For the reference, 165 out of 167 companies (98.8 % response rate) responded to the questionnaire and conducted performance analysis based on it. According to the survey, 97.6 percent of the respondents were very satisfied with their overall satisfaction with the quality innovation support projects for small and medium sized enterprises in 2017. Also, 93.3 % of the respondents were satisfied with the results of level of the target achievement. As a result, 160 companies (97.0 % of the participating companies) hope to partic ipate in the quality improvement project using "PASS" once again. Conclusion: In this paper, we introduce the new quality innovation methodology, which is named as 'PASS', It could support the long-range business plan of the small and medium-sized businesses to achieve total customer satisfaction resulting in increased market share and improved profit margin. The most small companies can use this "PASS" technique more easily, quickly and most efficiently than their existing known quality innovation techniques such as Six Sigma and Single PPM, etc.

• 한국산학기술학회논문지
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• 제21권6호
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• pp.508-519
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• 2020

본 연구는 국내 중소제조기업의 기업가정신과 기술사업화역량이 기술적 성과를 매개로 하여 재무적 성과에 미치는 영향력을 밝히기 위해 실증조사하였다. 연구 대상은 국내 중소제조기업체 중 R&D 업무를 수행하고 있는 실무종사자들을 대상으로 설문조사를 실시하고, 그 결과를 구조방정식 모형을 통하여 분석하였다. 연구결과, 중소제조기업의 기업가정신은 기술적 성과와 재무성과에 영향을 미치는 것으로 나타났고, 기술사업화역량 또한, 기술적 성과에 영향을 미치는 것으로 나타났다. 하지만 기술사업화역량은 재무성과에 미치지 않은 것으로 평가되는데, 재무성과가 기술사업화역량에 있어서 개인 또는 조직 간의 역량 차이가 있는 것으로 판단되는 것으로 또 다른 요인에 의해서 영향을 받기 때문으로 해석된다. 그리고 기술적 성과는 재무성과에 영향을 미치고, 기업가정신과 기술사업화역량이 재무성과에 미치는 영향에서 기술적 성과는 매개역할을 하는 것으로 나타났다. 이는 기업가정신과 기술사업화역량이 강화되어 재무성과 향상에 있어서 기술적 성과가 매개적 역할을 하기 때문인 것으로 해석되었다. 또한, 중소제조기업의 기업가정신과 기술사업화역량이 재무성과를 높이는 기제임을 실증시켜준 것으로 재무상태나 운영 시스템의 완성도가 미흡한 중소제조업체에서의 신제품개발과 성과향상에 기업가정신과 기술사업화역량이 매우 중요함을 시사한 것으로 평가할 수 있다.

• 경영과학
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• 제23권2호
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• pp.1-16
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• 2006

With the diffusion of the Internet, firms try to electronically collaborate with their partners in order to cut costs and gain profits. This, electronic Partnership, called 'Collaborative IT' is quite popular between large purchase enterprises and small-to-medium sized sub-contractors. This study investigates such relations. This study proposes three groups of research variables-interorganizational relationship, collaborative IT activity, and firm performance. the interorganizational relationship consists of trust, commitment, and asymmetry of commitment. Collaborative IT activity is composed of information sharing and workflow integration. The ultimate dependent variable is firm performance. It is hypothesized that the relationship factors influence the level of collaborative IT activity, while the latter in turn affects the firm performance. The relationship factors nay also directly affect the dependent variable. In addition, collaborative IT motive, as a moderating variable, may influence the causal relationship. By means of survey, ore hundred and eighty-two responses were obtained. Most sample companies are small-sized, in the manufacturing sector. The analysis of data reveals that both trust and commitment positively affects the level of collaborative IT activity, while asymmetry of commitment has negative effects. The workflow integration is significantly related with firm performance. Information sharing, however, has no signific3nt effects. Furthermore, asymmetry of commitment shows reverse relationship with firm performance. Collaborative IT motive works as a moderating variable between information sharing and firm performance. Finally, workflow integration is believed to mediate between relationship factors and firm performance.

• 한국경제지리학회지
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• 제20권1호
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• pp.16-33
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• 2017

본 연구는 사회네트워크분석을 이용하여 전라남도 조선해양플랜트산업 제조업체의 구매 판매 네트워크 구조의 실태를 파악하였다. 그 분석결과는 다음과 같다. 전라남도 조선해양플랜트산업은 대부분 중 소기업들로 구성되어 있어서 대기업과의 하청관계로 인한 구매 판매 네트워크가 주를 이루고 있다. 특히 제품의 판매를 위한 거래에서는 대기업이 입지한 영남권의 제조업체로 거래가 집중되는 실태를 보이고 있다. 이러한 결과를 보면, 최근 조선산업의 위기에 직면하여, 영남권에 위치한 대기업의 구조조정은 그 기업들에 의존성이 큰 전라남도 조선해양플랜트산업에 타격이 클 것으로 예상된다. 따라서 전라남도 조선해양플랜트산업이 이러한 위기에 대응하기 위해서는 판매 거래를 위한 네트워크를 보다 다양하게 확보해야 하며, 이를 위해서는 지역 내 판매업체를 발굴하거나 육성하는 정책이 필요할 것이다.

• 복식
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• 제22권
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• pp.177-192
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• 1994

The purpose of this study lies in giving help to the rational life of clothing of costmer and presenting some measures for solving problems of the fashion merchandising policy of children's ready-made clothes and the searching of feasibility of the children's ready-made clothes market in the wave of market liberalization. data for this study were obtained from interviews with managers in children's apparel company. The results are as follows : the most important change of children's ready-made clothes market is the increase in national brand license brand direct import brand and the variety of the channel of distri-bution. The most children's apparel companies showed double-edged viewpoints for these tendencies in the wave of market libera-lization. In therms of positive aspect it would give stimulus to improve product quality of fashion merchandise which were the most dis-advantageous factors in competing with oversea's brand. In terms of negative aspect it would bring the oversupply and the foreign product's penetration in domestic market. In order to improve the present condition the companies should try to establish strat-government should try to support to the small and medium sized apparel firms.

• 중소기업연구
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• 제41권4호
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• pp.1-36
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• 2019

본 연구의 목적은 스마트 팩토리의 전략적 활용을 위한 스마트 팩토리 구축 목적 - 스마트 팩토리 구축내용 - 스마트 팩토리 지속적 활용 간의 관계를 파악하는 것이다. 구체적으로 본 연구는 스마트 팩토리 구축 목적을 두 가지 요인 - (1) 생산성 향상, (2) 유연성 향상 - 으로 구분하고, 이들 각각이 다음의 3가지 측면의 스마트 팩토리 구축내용 - (1) 자동화 영역(설비 자동화, 업무 자동화), (2) 제조 빅데이터 기술 활용영역(생산 프로세스의 재구축을 위한 제조 빅데이터 활용, 생산 프로세스의 점진적 개선을 위한 제조 빅데이터 활용), 그리고 (3) 가치사슬 통합 범위(내부통합, 외부통합) - 에 미치는 영향을 파악하고, 이어서 본 연구는 스마트 팩토리 구축 내용이 스마트 팩토리 지속적 활용에 미치는 영향을 조사하였다. 또한, 기업규모에 따라 스마트 팩토리 구축 목적 - 스마트 팩토리 구축 내용 - 스마트 팩토리의 지속적 활용 간의 관계가 어떻게 달라지는 지를 살펴보았다. 본 연구의 실증분석은 총 151개의 표본기업들을 대상으로 하였다. 표본기업들의 구성은 중소기업 100개사와 대기업 51개사로 구성되었다. 이의 분석결과는 다음과 같다. 첫째, 생산성 및 유연성 향상이라는 스마트 팩토리 구축 목적은 스마트 팩토리의 모든 구축 내용 변수들에 긍정적 영향을 주었다. 둘째, 스마트 팩토리 구축 내용들로서 설비 자동화, 업무 자동화, 생산 프로세스의 재구축을 위한 제조 빅데이터 활용, 내부 가치사슬 통합, 외부 가치사슬 통합은 스마트 팩토리의 지속적 활용에 긍정적 영향을 주었다. 셋째, 스마트 팩토리 구축 목적이 스마트 팩토리 구축 내용에 미치는 영향은 구축 목적이 생산성 향상이냐 혹은 유연성 향상이냐에 따라 차이가 있음을 확인할 수 있었다. 넷째, 기업규모에 따른 조절효과 분석 결과 기업규모에 따라서 스마트 팩토리의 구축 목적과 구축 내용 간에 차이가 있는 것으로 나타났다.

• Journal of Information Technology Applications and Management
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• 제15권3호
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• pp.127-152
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• 2008

This study sought to explore how SMEs are utilizing EC. Drawing on existing research on IT and EC related field, this study presented the framework of EC utilization level and analyzed its affecting factors in the point of organizational perspectives; strategy and competency. The impact of EC utilization on firm performance was also examined by employing BSC. Structural equation model was applied to test the relationships among the theoretical constructs with data from 171 SMEs. The results showed that the rate of EC utilization in SMEs is growing quite rapidly. However, manufacturing related firms still remain at a lower level compared to service related firms. As for the two affecting factors of EC utilization level, it was found that the level of EC utilization appeared to be driven not by strategy but by competency. This result implicates that EC utilization in SMEs doesn't reach to strategic purpose yet, while it is dependent on firm's competency. As far as the impact of EC utilization on firm performance, the study showed that the level of EC utilization has significant relationship with all perspectives performance indicators of BSC. This study can provide the managers with current EC utilization pattern and the guidelines as to where to put the efforts in the EC utilization and how to get an effective EC utilization strategy in the future.

• 품질경영학회지
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• 제42권3호
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• pp.477-496
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• 2014

Purpose: This paper has examined the impact of open innovation business model in technology commercialization with the data from 30 companies of manufacturing firms in South Korea. Methods: The findings provide support for distinguishing five hypotheses relating to development time, IP management, sales, firm size and R&D intensity. To test the hypotheses, data were collected using via e-mail and fax. Small and medium-sized (less than 300 employees) and large industrial firms were chosen for this study. Results: The result shows that openness in its business model is positively associated with successful technology commercialization. Conclusion: The major findings and the implications are: First, as the business model gets more open, development period of technology will be more favorable which gets benefit from rising costs of innovation. Second, as the business model gets more open, large portion of sales are created from new products. Thus, the problem of shorter product life in the market which affects large portion of market revenue can be solved through an open business model. Third, in general, R&D intensity, firm size and the level of IP management affect determination of business model types. The findings also suggest that companies need to increasingly address their external technology exploitation process instead of focusing on their internal innovation processes.