• Asian Journal of Innovation and Policy
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• 제10권1호
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• pp.1-38
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• 2021

The paper examines the role of the informal sector on innovation activities of urban formal manufacturing enterprises in India. It provides empirical evidence on firm-level linkages between formal and informal sectors by using the World Bank Enterprise Survey, 2013-14 and the Innovation Follow-up survey, 2014. Primarily, the paper aims to examine the effect of informal sector competition on innovation in urban formal manufacturing enterprises in India. Secondly, the paper analyses the mediation effect of informal sector competition on innovations in the urban manufacturing enterprises. It determines the direct and indirect influence of business regulations and constraints on innovation outcomes through the mediation effect of informal sector competition by using the SEM "Structural Equation Modeling" guidelines. The econometric results show that informal sector competition has a negative effect on the introduction of product innovations while industry-level informal sector competition has a positive effect on product innovation through the local knowledge spillovers from the informal to the formal sector. However, the informal sector competition was found to have no significant effect on the probability of introducing process innovations. Further, the results show the inhibitive role of informal sector competition on innovation in urban formal manufacturing enterprises is more severe for firms with heavy regulatory burdens and is relatively weakened in firms with resource constraints. This suggests that the informal sector plays an important role in the NIS (National Innovation System) in India.

• 한국경영공학회지
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• 제23권4호
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• pp.125-141
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• 2018

As global competition is intensifying, companies are entering not only developed markets but also emerging and developing countries. In emerging and developing countries, business-to-governmental relations are an essential factor influencing the firm performance. The purpose of this research is to examine the effects of corporate political activities on firm performance. Using the BEEPS data developed by the EBRD and the World Bank, the effect of various bribery activities regarded as corporate political activities on the firm performance was examined. Also, the moderating effect of competition type on the firm performance was proved. As the results, the bribery contribution, which is a corporate political activity, has a positive effect on the firm performance. Specifically, when infrastructure bribery occurred, costs and sales were higher, and when permission bribery was granted, profits, costs, and sales were higher. In addition, the effect of bribery as a corporate political activity on firm performance is moderated by competition type. These findings have academic and practical implications for empirical analyzing of SMEs' firm performance, guidelines suggestion for entry into the other countries, generalization possibility of using credible data, developing and designing export support systems and programs. Finally, limitations of the research and future research directions were discussed.

• 한국의상디자인학회지
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• 제20권1호
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• pp.125-136
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• 2018

This study classified and analyzed the assignments for the Hanbok skill contests between 1998 and 2017 so that the Korean hanbok can be properly passed down. this study proposes a variety of useful values for the Hanbok culture industry by providing basic data on various Hanbok making techniques to the Hanbok artisan. The results of the analysis of 39 assignments for the Hanbok skill contest are as follows. Firstly, The 20 assignments presented in the Local Skills Competitions consisted of 13 tasks (65%) in formal wear and 7 tasks (35%) in casual wear. Formal wear is mainly comprised of men's and children's wear (85.7%). There are Pungcha Baji, Sagusam, Kkachi Durumagi, Jeonbok & Bokgeon, Durumagi, and others on the formal wear of men'schildren's wear. In casual wear, 66.7% of women's wear such as scarves, skirts, jeogori, Hwejang Jeogori & chima were on the list of assignments. Secondly, All of the 19 assignments presented in the National Skills Competitions were in adult suits. Thirteen tasks (68.4%) were in formal wear and 6 tasks (31.6%) were in casual wear. Nine out of the 13 formal wear tasks (69.2%) were men's clothes. In 6 assignments of the casual wear, men's and women's clothes were presented three times each. Formal wear that had many assignments was the men's Chulik, which was presented three times in 2006, 2008 and 2016. Thirdly, Eighteen (90%) of the 20 assignments presented at the Local Skills Competitions were for lined clothes, and the remaining 2 (10%) were for unlined clothes. Eleven tasks (57.9%) out of the 19 assignments presented in the National Skills Competitions were for lined clothes, and 8 tasks (42.1%) were for unlined clothes.

• 산업경영시스템학회지
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• 제46권spc호
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• pp.39-53
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• 2023

Recently, the market competition has been fiercer due to the acceleration of technological change and the launch of intelligent products. In this situation, technology cooperation activities through networks rather than independent technological innovation activities of a single company or institution are recognized as a crucial strategy to gain competitiveness. Technology cooperation can take various forms depending on the target technology, and researchers have conducted performance analyses of technology cooperation types. However, there have not been data-based quantitative studies on the types and trends of technology cooperation for the target technology. In this paper, we explored the difference between the technology cooperation types by technology and time using the formal concept analysis method and co-patent information. In particular, the proposed methodology has been verified through the case study of electric vehicles, and it is intended to suggest the direction of technological cooperation according to specific technologies and cooperation targets in the future

• 품질경영학회지
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• 제28권1호
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• pp.196-209
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• 2000

In order to intensify an enterprise competition, quality inspection controls are very important issue. An organization or division of a company hopes which to acquire the quality inspection information be updated in real-time with respect to shop floor. In this paper, we develop a quality inspection control system for a Turbine/Generator production industry. The system compromises inspection scheduling module related to shop floor control (SFC) system, formal documentation control module, and formal inspection control module. In the quality inspection control system, ORACLE RDBMS is used for the database management system and ORACLE DEVELOPER 2000 is used for system development tool. The characteristic of this system is to support so it can enhance productivity and quality through inspection plans related to production scheduling.

• 한국조경학회지
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• 제29권6호
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• pp.62-71
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• 2002

How parks are to be made in the twenty-first century should certainly be different. This is the inevitable conclusion of the recent significant international design competition for Downsview Park in Toronto, 2000. The purpose of this critical study is to investigate new strategies for urban park design manifested in the proposals of that competition and to explore alternative ways of landscape design that could solve the recent crisis of urban parks. Tree City, the winning entry, and other final entries proclaim that city is park and park is city. In this sense, Downsview Park marks the end of traditional Olmstedian parks and the dichotomy between city(culture) and park(nature). Rem Koolhaas and Bruce Mau's Tree City will become the model for urban park design in the near future. There are three reasons for this. First, its design is a strategy rather than a form. We can interpret that Tree City is to be developed over time as directed by six strategies: grow the park, manufacture nature, 1000 pathways, sacrifice and save, curate culture, destination and dispersal. Second, it places faith in landscape as a revenue generator instead of a fiscal liability. Third, its implementation is possible with crude installation, requiring virtually no craft. Koolhaas and Mau intend for Downsview to be an environment that is never actually designed but is formed through natural succession, cultural action, and programmatical insertions. Rather than designed objects and formal solutions, their strategy is to allow the landscape to evolve with changing uses.

• 패션비즈니스
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• 제15권6호
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• pp.176-203
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• 2011

In today's intensifying global competition, Korean fashion industry is relying on only qualitative data for feasibility study of future projects and developmental plan. This study was conducted in order to support establishment of a scientific and rational management system that reflects market demand. First, fashion market size was limited to the total amount of expenditure for fashion clothing products directly purchased by Koreans for wear during 6 months in spring and summer and 6 months in autumn and winter. Fashion market forecasting model was developed using statistical forecasting method proposed by previous research. Specifically, time series model was selected, which is a verified statistical forecasting method that can predict future demand when data from the past is available. The time series for empirical analysis was fashion market sizes for 8 segmented markets at 22 time points, obtained twice each year by the author from 1998 to 2008. Targets of the demand forecasting model were 21 research models: total of 7 markets (excluding outerwear market which is sensitive to seasonal index), including 6 segmented markets (men's formal wear, women's formal wear, casual wear, sportswear, underwear, and children's wear) and the total market, and these markets were divided in time into the first half, the second half, and the whole year. To develop demand forecasting model, time series of the 21 research targets were used to develop univariate time series models using 9 types of exponential smoothing methods. The forecasting models predicted the demands in most fashion markets to grow, but demand for women's formal wear market was forecasted to decrease. Decrease in demand for women's formal wear market has been pronounced since 2002 when casualization of fashion market intensified, and this trend was analyzed to continue affecting the demand in the future.

• 한국가금학회지
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• 제11권1호
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• pp.33-39
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• 1984

The pattern of economic integration in the broiler industry can be grouped into three categories; 1) non-integration, 2) quasi-integration and 3) complete-integration. It is general to see that the non-integration is quite common under the market conditions of perfect competition, whereas the complete integration is more preferable in the imperfect competition. The quasi-integration, however, exists at all phases where the complete integration is not fully formed and implemented, but the non-integration has begun to alter its nature into integrated structure. The broiler industry in Korea has been characterized with the typically non-integrated independent operation, resulting in considerable price fluctuation and unstable industry as a whole. As a means of solving out the problem stemed from the non-integrated, growers and agribusinessmen involved in broiler industry have tended to develope the regular customer relationship prevailed between two parties. In fact, it has been practiced for years that most growers have been dealt with factor suppliers or processors on a regular basis for advantages of better price and quality, useful information, management help and so forth. Under the customary transaction, no formal contract has been made due to simple buyers and sellers relations, not like the one used to be performed in the form of contractual agreement. The broiler industry realizes the direction to go ahead toward the formal arrangement of integrated system from current regular transactions. As more Vowers, suppliers and processors recognize the necessity of it, the non-integrated industry appears to become the partially integrated by developing the existing customer relationship in such a way that functions of integrators are. further expanded and better organized. As a result, a type of quasi-integration started to show up by an integrator dominated in the field of hatching, feedmilling, dressing and by a grower's coop, It is concluded, therefore, that the evolution of quasi-integration in Korea's broiler industry is continuously taking place, implying the close approach to the completely integrated broiler production and marketing system.

• 노동경제논집
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• 제26권3호
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• pp.209-230
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• 2003

이 연구는 1996년 "아시아 사람들의 직장 생활에 관한 조사" 자료를 이용하여 한국의 취업시장에서 사회 연결망 활용에 영향을 미치는 요인을 분석하였다. 취업자를 하위 범주로 나누지 않고 보았을 때는, 사회 연결망이 공식 경로와 직접 접촉보다 더 중요한 취업방법임을 알 수 있다. 다항 로짓 분석 결과는 대체로 취업시장에서 유리한 위치에 있는 취업자 범주가 사회 연결망을 덜 활용한다는 점을 보여준다. 이것은 한국의 취업시장이 여러 가지 기준에 따라 뚜렷하게 나뉘어 있으며, 더 나은 사회 경제적 보상을 가져다 주는 취업시장에서는 공식 경로를 통한 경쟁이 주된 취업방법이라는 한국의 취업시장의 특징을 보여준다.

• 한국콘텐츠학회논문지
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• 제21권2호
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• pp.421-430
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• 2021

사회계층에 따라 어두경음화가 나타나는 양상에 주목할 필요가 있다. 학력이 높을수록, 공식적이고 격식적인 자리일수록 영어 원어와 가깝게 발음하기 위해 어두경음화를 되도록 피하는 경향이 나타난다. 이에 대해 실험 조사와 Praat 음성 분석 프로그램을 통해 사회계층에 따라 외래어 어두경음화 약화 현상을 증명하여 밝히는 것이 본 연구의 목적이다. 외래어 어두경음화 원인에 대해 기존 논의에서는 표현 강화, 현대 사회 경쟁의 결과, 무조건적인 경음화, 국어사적 분석, 한국어와 영어의 음성음운 차이 기인, 외래어 발음의 규칙화 시도 등으로 다양하게 논의되어 왔으나, 사회계층에 기인한 분석은 부족한 실정이다. 본고에서는 실험 조사와 음성 분석 프로그램인 Praat을 이용하여 학력이 높을수록, 공식적이고 격식적인 자리일수록 외래어 어두경음화 현상이 약하게 나타난다는 것을 밝혔다. 외래어 어두경음화 발음 여부는 자신의 신분과 계층을 표출할 수단으로 보는 심리적 기제로 작용함을 알 수 있다.