• 산경연구논집
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• 제9권4호
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• pp.53-62
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• 2018

Purpose - In the development of new products, suppliers involvement and developing products jointly can be said to be strategic activities that utilize the lack of knowledge from external organizations. In this new product development, supplier involvement has been proven to have a positive impact on new product development performance for a long time by previous research. However, sufficient academic research has not been conducted on the influence of supplier involvement in various product strategies or sales strategies that buyers make in order to secure a competitive advantage in the market. This study argues that product strategy and sales strategy used by buyers in the development of new products will control the effect of supplier involvement on new product development performance in order to compensate the lack of these academic aspects. Research design, data, and methodology - Specifically, we selected the modularization strategy of the product as the product strategy, which is considered as an important strategy in the new product development through the preceding research, and the mass customer satisfaction strategy was chosen as the sales strategy. In order to achieve these research objectives, regression analysis was conducted using data from manufacturing productivity panel collected jointly by the Ministry of Industry, Trade and Industry and the Korea Productivity Center. Results - As a result, supplier involvement and new product development performances (development cost efficiency, customer satisfaction) were positively related. The product modularity strategy proved to have an interactive effect on the relationship between supplier involvement and new product development performances (development cost efficiency, customer satisfaction). However, it has not been confirmed that there is a statistically significant interaction effect between supplier involvement and new product development performances. Conclusions - Supplier involvement has positive relationships with NPD performance. In addition, product modularity strategies have interaction effects with supplier involvement and affect new product development performance (development cost efficiency and customer satisfaction). The results of this study are of academic significance in the case of lack of empirical studies on the effect of supplier participation on the effect of buyer 's strategy when a supplier participates and develops new products jointly.

• 대한안전경영과학회지
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• 제14권4호
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• pp.247-258
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• 2012

It seems most important for a manufacturing company to be well aware of its relationship with suppliers. This is why it is essential to analyze and control the structural relationship among CEO's characteristics, relations between suppliers and manufacturers and new product development performances affected by such relations. The present study may be summed up as follows: First, from the analysis of characteristics of manufacturing company's CEO and relations between suppliers and manufacturers, it could be verified that CEO's characteristics exercised influence upon sharing of product development process and upon cooperation for technical manpower, but not upon sharing of core technologies, signifying the fact that nothing could be more important than the role of CEO who has strong will to improve his or her relations with suppliers; and Second, from the analysis of relations between suppliers and manufacturers as well as relations between management and new product development performances, it became evident that both management performance and product development performance were affected by sharing of product development process. It was also known that cooperation for technical development process had influence upon the product development performance but not upon the management performance. Furthermore, the analysis showed that both management performance as well as product development performance were affected by sharing of core technologies.

• 대한산업공학회지
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• 제39권1호
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• pp.1-9
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• 2013

The current manufacturers have generated tremendous amount of digitized product data to efficiently share and exchange it with other stakeholders or various software systems for product development. The digitized product data is a valuable asset for manufacturers, and has a potential to support high level strategic decision makings needed at many stages in product development. However, the lack of studies on extraction of key performance indicators(KPIs) from product data management(PDM) databases has prohibited manufacturers to use the product data to support the decision makings. Therefore this paper examines a possibility of an architecture that supports KPIs for evaluation of product development performances, by applying multidimensional product data model and on-line analytic processing(OLAP) to operational databases of product data management. To validate the architecture, the paper provides a prototype product data management system and OLAP applications that implement the multidimensional product data model and analytic processing.

• 경영과학
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• 제17권1호
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• pp.1-15
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• 2000

This study examined the role effect provided by top management and team operations in applying the inner capabilities of R&D manufacturing and marketing to the performances of new product development. In examining the relationships of the factors in the study direct and indirect effects were determined in the structural model. Implications for new product development were made in the conclusive section.

• 한국경영과학회지
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• 제17권1호
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• pp.1-1
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• 1992

This study examined the role effect provided by top management and team operations in applying the inner capabilities of R&D manufacturing and marketing to the performances of new product development. In examining the relationships of the factors in the study direct and indirect effects were determined in the structural model. Implications for new product development were made in the conclusive section.

• 대한안전경영과학회지
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• 제16권4호
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• pp.263-274
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• 2014

The present study is aimed at examining in multilateral ways the structural relationship among technological orientation, market orientation and product development performance of manufacturing companies, which are deemed to be key factors for them to increase absorptive capacities. From the study, it was revealed that: First, in terms of the relationship between market orientation and absorptive capacities, it was made clear by the analysis that the market orientation sought after by manufacturing companies has influence upon their absorptive capacities. Second, with regard to the relationship between technological orientation and absorptive capacities of manufacturing companies, the analysis found that the technological orientation pursued by them affects their absorptive capacities. Third, as for the relationship between absorptive capacities and product development performance, the analysis made it clear that the absorptive capacities of manufacturing companies exerts influence upon their product development performance. Fourth, in respect to the relationship between market orientation and product development performance, it was concluded from the analysis that market orientation produces effect upon product development performances like technological innovation and acquisition of new technologies needed for product development. Finally, regarding the relationship between technological orientation and product development performance of manufacturing companies, it became obvious from the analysis that the technological orientation affects the product development performance.

• 벤처창업연구
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• 제19권5호
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• pp.99-109
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• 2024

스타트업의 생존율은 낮은 편이다. 따라서 어떤 변수가 스타트업의 생존율을 높일 수 있는지 연구할 필요가 있다. 스타트업 경쟁우위성과는 스타트업이 지속적으로 생존할 수 있는지 예측하는 좋은 지표가 된다. 본 연구에서는 스타트업의 경쟁우위성과를 높일 수 있는 선행변수들을 찾아 실증하고자 했다. 스타트업 경쟁우위성과의 선행변수로 동적역량 및 제품개발성과를 도출했고, 동적역량 및 제품개발성과를 효과적으로 나타내게 할 수 있는 선행변수로 스타트업 창업자 외부네트워킹행동을 설정했다. 그리고 본 연구는 스타트업 창업자의 외부네트 워킹행동이 동적역량 및 제품개발성과를 순차적으로 매개해서 스타트업 경쟁우위성과에 유의한 정(+)의 영향을 미치는지 실증하고자 했다. 402명의 스타트업 창업자를 대상으로 조사하여 분석한 결과, 첫째, 스타트업 창업자 외부네트워킹행동은 동적역량에 통계적으로 유의미하게 정(+)의 영향을 미치는 것으로 나타났다. 둘째, 동적역량은 제품개발성과에 통계적으로 유의미하게 정(+)의 영향을 미치는 것으로 나타났다. 셋째, 제품개발성과는 스타트업의 경쟁우위성과에 통계적으로 유의미하게 정(+)의 영향을 미치는 것으로 나타났다. 마지막으로, 스타트업 창업자 외부네트워킹행동은 동적역량, 제품개발성과를 순차적으로 매개해서 스타트업의 경쟁우위성과에 통계적으로 유의미하게 정(+)의 영향을 주었다. 본 연구의 시사점은 스타트업 창업자 외부네트워킹행동은 동적역량과 제품개발성과를 통해 스타트업 경쟁우위성과에 정(+)의 방향으로 유의한 영향을 미친다는 것을 실증했다는 것이고, 따라서 스타트업 창업자는 외부네트워킹행동을 통해 스타트업의 지속적인 생존가능성을 높일 수 있다는 것을 확인했다는 것이다.

• 기술혁신학회지
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• 제11권4호
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• pp.431-449
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• 2008

본 연구는 정보통신 연구개발사업인 ITRC사업을 대상으로 대학연구개발의 동기, 전략, 및 성과간의 관계를 분석을 하였다. 이를 위하여 기존연구를 기반으로 '동기-전략, 환경요인-전략, 및 환경요인-성과 간의 관계'에 관한 연구모형을 설정하였으며, 아울러 설문조사에서 얻어진 데이터를 활용한 통계분석을 통하여 가설을 검증하였다. 가설검증 결과에 대한 종합적인 판단을 통하여 대학에서의 연구개발전략 수립 및 수행에 관련된 정책적인 제언을 하고자 하였으며, 아울러 실제 대학 연구개발성과의 활용도 및 기여도 제고를 위한 정책적 제언도 병행하였다.

• 한국해양공학회지
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• 제26권1호
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• pp.41-46
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• 2012

A deep-sea manganese nodule miner consists of 4 parts: the pickup device, crusher, disposal device, and tracked vehicle. The tracked vehicle is an essential component to keep the self-propelled miner moving across deep-sea soil. The performances of the tracked vehicle are influenced by noise factors: the shear strength of the seafloor, bottom current, seafloor slope, track speed, reaction forces of flexible hose, etc. It is necessary to adopt a robust design method that improves the performances and minimizes the variation caused by noise factors. Taguchi's method, the most widely known robust design method, searches for the robust optimum using an orthogonal array composed of the product of the inner array and outer array. In this paper, we propose a new screening technique to reduce the number of input factors and apply the MRSN (Multi-Response Signal to Noise) ratio to convert multiple performances into single one in order to overcome the difficulties and limitations of using Taguchi's method in a case with many input factors and multiple performances. A test miner was already designed and tested. It has about 1/10 the capacity of a commercial one and was successfully operated at an in-shore area. Taguchi's robust design was applied to the tracked vehicle of the test miner, and design improvements were implemented for the vehicle.

• 한국지역사회생활과학회지
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• 제20권4호
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• pp.515-522
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• 2009

This study was to develope the functional work clothing for livestock farmers. Major demanding performances for livestock work clothing are anti-soil and anti-bacterial properties. On surveys, functional fabrics that have anti-soil, anti-bacterial and waterrepellent performances were developed and the work clothing that have adaptability to body movements were manufactured. The designs of livestock working clothes were two piece and one piece with rubber bade in waist. The thermal responses of subjects wearing the winter working clothes for stock farming worker were measured in the climate chamber($17^{\circ}C$, 40% R.H.). The main results were summarized as follows: Total body weight loss was smaller and the mean skin temperature was higher in developed clothes than the market product. Clothing micro-climate of developed clothes was lower than the market clothes. Subjective sensation did not have significant differences. From the results of various evaluation, developed garments for livestock workers showed better efficiency than the market product.