11 research outputs found

    The Impact of Strategic Fit on Innovation Performance: Focusing on Manufacturing Industry

    Get PDF
    ํ•™์œ„๋…ผ๋ฌธ (๋ฐ•์‚ฌ)-- ์„œ์šธ๋Œ€ํ•™๊ต ๋Œ€ํ•™์› ๊ณต๊ณผ๋Œ€ํ•™ ํ˜‘๋™๊ณผ์ • ๊ธฐ์ˆ ๊ฒฝ์˜ยท๊ฒฝ์ œยท์ •์ฑ…์ „๊ณต, 2017. 8. ๊ฐ•์ง„์•„.In a rapidly changing business management environment, continuous technological innovation is necessary in order to sustain a competitive advantage. However, technological innovation, by itself, does not necessarily guarantee success in firm management. There are many examples of firms that have failed to create values through technological innovation, despite the fact that they possess excellent innovative resources. I can easily find examples of firms that have failed to innovate because they could not seamlessly integrate their internal and external resources and because of inconsistencies in the strategies within the organization. The mutual interaction of various stakeholders, including top management teams (TMTs), suppliers, competitors and shareholders in exploring and developing innovative technologies, the convergence of a firms resources within a consistent strategy direction, and the creation of a synergistic effect are important. In other words, the way in which all the resources of technological innovation align is important in improving innovative performance. This dissertation emphasizes the importance of strategic fit in firm innovation. This study first criticizes that the concept of fit is used inconsistently and indiscriminately in many literatures, and develop a framework of strategic fit that is suitable for the study in technological innovation. Based on this framework, this dissertation examines the effect of the strategic fit of various factors, especially centered on the three major factors such as the top management team attribute, the internal context as well as the external context of the firm. As the first study, this dissertation examines the effect of TMT cognitive characteristics on fir innovation contingent upon internal context such as organizational search behavior. The central premise of upper echelons theory is that the organization is a reflection of the top management team. The top management team has the authority to formulate, execute and evaluate a firms innovation strategies. The knowledge base of the top management team is a key variable in predicting the firms innovation strategy tendencies. This study focuses on this knowledge diversity. The decision-making tendencies of a top management team with a diverse knowledge base and one with a homogeneous knowledge base are bound to differ. The majority of pre-existing study concludes that the greater the knowledge diversity, the better the innovation performance. However, just as the existing quantitative analysis shows, this tendency does not apply to all firms across the board. This is due to the fact that the top management teams strategy direction is executed by the internal organization of the firm, and the TMT effect can be distorted through the firms organizational behavior and routine. Therefore, this dissertation analyzes how the relationship between the TMTs knowledge diversity and the innovation performance changes because of the organizations internal structure. As a result of conducting quantitative analysis of 120 manufacturing companies in the U.S., a positive correlation was determined between the knowledge diversity founded on the past industrial experience of the top management team and innovation performance. However, the results vary depending on the organizational search scope. The more expansive the organizational search scope, the greater the effect of the TMTs knowledge diversity on innovation performance. Conversely, the narrower the organizational search scope, the more constrained the top management team effect. When TMT with diverse knowledge leads to a broad search organization, therefore, fit as internal complementarity increases, which improves innovation performance. The effect of the TMTs knowledge diversity must also match the managerial discretion of the firm. The managerial discretion indicates the extent of the TMTs direct and proactive intervention into corporate affairs, and there is a high degree of variance depending on the type of industry. The effect of the TMTs knowledge diversity is greater in industries with high managerial discretion like computer or semi-conductor industries. In contrast, the TMT effect is limited in industries with low managerial discretion like forestry or simple manufacturing industries. Therefore, industries with high discretion are more likely to achieve fit as external complementarity with TMT with diverse knowledge, which improve innovation performance. This dissertation also analyzes the relationship of external collaboration strategy and innovation performance. Firms can create innovative values by collaboration with many external partners. Some forms of external collaboration for innovations are mergers and acquisitions, alliances, and joint ventures. For the purpose of this study, the analysis focuses on alliances. In particular, the study analyzes the effect of alliance portfolio diversity on innovation performance. Alliance portfolio diversity refers to how many alliances firms forge with a diverse array of partners. Even if alliances are forged with great companies, alliances, by themselves, do not impact the innovation of the organization. From this perspective, I argue that the internal capability of value creation plays a critical role in leveraging alliance portfolio diversity. The alliance portfolio diversity can be represented as a pool of external resources which the focal firm can access. The extent of benefit that the focal firm gains from the portfolio will depend upon the internal capacity to create the value from the external resource pool. Based on the dynamic capabilities framework that emphasizes competitive advantage is generated from the capabilities to combine and recombine internal and external resources (Teece, 1996Teece, Pisano, &, Shuen, 1997), this study empirically investigates how the fit between an alliance portfolio strategy and internal capabilities affects innovation performance. First, I confirm the direct relationship between innovation performance and alliance portfolio diversity in terms of industry, then examine how internal capabilities of value creation leverage this relationship. In this study, the internal capabilities of value creation are examined in two aspects: routine (organizational search routine) and ability (technological capabilities). The results of this analyses show that the alliance portfolio diversity alone cannot explain the relationship with innovation performance, and this relationship is determined by internal contexts such as organizational search routine or technological capabilities. Apart from the hypotheses tests, this study conducted additional analysis by adding interaction terms with industry volatility as dummy variable, to examine how interplay of alliance portfolio diversity and internal capabilities is applied in certain environment such as high volatile industries. The result of this analysis shows the interaction of alliance portfolio diversity and organizational search routines becomes more significant in industries with high volatility while interaction of alliance portfolio diversity, technological capabilities, and high volatility have no significance. This study analyzed the impact of alliance portfolio diversity on innovation performance in terms of fit as integrated complementarity that considers internal and external components simultaneously.Chapter 1. Introduction 1 1.1. Backgrounds 1 1.2. Research purpose 2 1.3. Research outline 6 Chapter 2. Literature review 11 2.1. The concept of strategic fit 11 2.1.1. Definition. 11 2.1.2. Strategic fit in various theories. 11 2.2. Critical review on strategic fit 11 2.2.1. Critical review on prior studies 11 2.2.2. Suggesting new framework for technological innovation study. 20 2.2.3. Empirical studies on strategic fit for innovation performance 28 2.3. Top management team and internal-external context 30 2.3.1. TMTs Knowledge base 30 2.3.2. Organizational search behavior 32 2.3.3. TMT Knowledge base and organizational search behavior 33 2.3.4. TMT Knowledge base and managerial discretion . 34 2.4. Alliance portfolio and internal and external contexts 35 2.4.1. Alliance portfolio diversity 35 2.4.2. Alliance portfolio diversity and internal capabilities . 38 2.4.3. Alliance portfolio diversity, internal capabilities, and industry volatility . . 39 Chapter 3. Strategic fit of TMT knowledge base and internal-external contexts 40 3.1. Introduction 40 3.2. Research hypotheses 44 3.2.1. Top Management Team Knowledge Diversity and Organizational Innovation. 44 3.2.2. Top Management Team Knowledge Diversity and Organizational Search Scope . 49 3.2.3. Top Management Team Knowledge Diversity and Managerial Discretion. 53 3.3. Methods 55 3.3.1. Data and sample 55 3.3.2. Dependent variable . 56 3.3.3. Independent variables 57 3.3.4. Control variables 59 3.3.5. Empirical model specification 60 3.4. Results 61 3.5. Sensitivity analysis 65 3.6. Discussion 68 Chapter 4. Strategic fit of alliance portfolio strategy and internal-external contexts 71 4.1. Introduction 71 4.2. Research hypotheses 74 4.2.1. Alliance portfolio diversity and firm innovation 74 4.2.2. Alliance portfolio diversity and internal capabilities of value creation . 76 4.2.3. Organizational search routine as an internal value creation routine 77 4.2.4. Technological capabilities as an internal value creation ability. 80 4.3. Method . 83 4.3.1. Data and sample . 83 4.3.2. Dependent variable 84 4.3.3. Independent variables 84 4.3.4. Control variables 86 4.3.5. Empirical model specification 87 4.4. Results 88 4.5. Sensitive analyses 93 4.6. Discussion 95 Chapter 5. Conclusions 98 5.1. Summary and contributions 98 5.2. Limitations and future research 102 Bibliography 103 ๊ตญ ๋ฌธ ์ดˆ ๋ก 146Docto

    ์˜๊ถค ๋ฐ ํ˜„์กด ์œ ๋ฌผ์„ ์ค‘์‹ฌ์œผ๋กœ

    No full text
    ์ด ๋…ผ๋ฌธ์€ ์กฐ์„  ํ›„๊ธฐ ์–ด์ง„(ๅพก็œž)์˜ ๊ด€๋ จ ๋ฌธํ—Œ ๊ธฐ๋ก๊ณผ ์œ ๋ฌผ์— ๋Œ€ํ•œ ๊ณผํ•™์  ์กฐ์‚ฌ๋ฅผ ํ†ตํ•ด ๊ทธ ์ œ์ž‘๊ธฐ๋ฒ•์„ ๊ณ ์ฐฐํ•œ ๊ฒƒ์ด๋‹ค. ์ „ํ†ต ํšŒํ™” ์ค‘ ์™•์˜ ์ดˆ์ƒ์„ ๊ทธ๋ฆฐ ์–ด์ง„์€ ๋‹น๋Œ€์˜ ๊ฐ€์žฅ ๋›ฐ์–ด๋‚œ ํ™”์›๋“ค์— ์˜ํ•ด ์ตœ๊ณ ์˜ ์žฌ๋ฃŒ๋กœ ์ œ์ž‘๋˜์—ˆ๊ธฐ ๋•Œ๋ฌธ์— ๊ทธ ์‹œ๋Œ€ ์ดˆ์ƒ ํšŒํ™”์˜ ๋Œ€ํ‘œ์  ์ƒ์ง•์ด ๋  ์ˆ˜ ์žˆ๋‹ค. ํŠนํžˆ ์กฐ์„ ์‹œ๋Œ€์—๋Š” ์ด๋Ÿฌํ•œ ์–ด์ง„๋“ค์„ ๊ณ„์† ์ด๋ชจ(็งปๆจก)ํ•˜๋ฉด์„œ ๊ทธ ์ œ์ž‘ ๊ณผ์ •์— ๋Œ€ํ•ด ๊ธฐ๋กํ•˜๊ณ , ์ „ํ†ต ์ œ์ž‘๊ธฐ๋ฒ•์„ ์ด์–ด๊ฐ”๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ผ์ œ๊ฐ•์ ๊ธฐ ์ดํ›„ ์ „ํ†ต ์ดˆ์ƒ ํšŒํ™”์˜ ์žฌ๋ฃŒ์™€ ๊ธฐ๋ฒ•์ด ๊ฑฐ์˜ ์ „์Šน๋˜์ง€ ์•Š์•˜๊ณ , ํ˜„์žฌ๊นŒ์ง€ ์ œ๋Œ€๋กœ ๋ณต์› ๋˜์ง€ ๋ชปํ•œ ์‹ค์ •์ด๋‹ค. ์กฐ์„ ์‹œ๋Œ€์˜ ์–ด์ง„์— ๋Œ€ํ•ด ์—ญ์‚ฌ์  ์—ฐ๊ตฌ์™€ ์ œ์ž‘๊ธฐ๋ฒ• ์—ฐ๊ตฌ๊ฐ€ ํ•จ๊ป˜ ์ด๋ฃจ์–ด์ง„๋‹ค๋ฉด, ์ผ์ œ๊ฐ•์ ๊ธฐ์— ๋‹จ์ ˆ๋œ ์กฐ์„  ์ดˆ์ƒ ํšŒํ™”์˜ ์ •์‹ ๊ณผ ๊ธฐ๋ฒ•์„ ๋‹ค์‹œ ์‚ด๋ ค๋‚ผ ์ˆ˜ ์žˆ์œผ๋ฉฐ, ์ „ํ†ต์„ ๋ฐ”๋ฅด๊ฒŒ ๊ณ„์Šนํ•˜๋Š” ๊ธธ์ด ๋  ์ˆ˜ ์žˆ์„ ๊ฒƒ์ด๋‹ค. ํ˜„์กดํ•˜๋Š” ์–ด์ง„๋“ค์€ ๋ชจ๋‘ ์กฐ์„  ํ›„๊ธฐ์— ์ œ์ž‘๋œ ๊ฒƒ์œผ๋กœ, 1872๋…„์— ์ด๋ชจํ•œ , 1900๋…„์— ์ด๋ชจํ•œ , ์˜์กฐ๊ฐ€ ์™•์ž์ธ ์‹œ์ ˆ์˜ 1714๋…„์— ์ œ์ž‘ํ•œ , 1900๋…„์˜ , 1826๋…„์˜ , 1861๋…„์˜ ์ด ์žˆ๋‹ค. ์—ฌ์„ฏ ์ ์˜ ์–ด์ง„๋“ค์„ ๊ฐœ๋ณ„์ ์œผ๋กœ ๋ถ„์„ํ•˜๊ณ , ์ข…ํ•ฉํ•˜์—ฌ ์กฐ์„  ํ›„๊ธฐ ์–ด์ง„์˜ ์ œ์ž‘๊ธฐ๋ฒ•์— ๋Œ€ํ•ด ๋…ผํ•˜๊ณ ์ž ํ•˜์˜€๋‹ค. ๋ณธ ๋…ผ๋ฌธ์—์„œ๋Š” ์–ด์ง„์— ๊ด€ํ•œ ๋ฌธํ—Œ ์กฐ์‚ฌ์™€ ์œ ๋ฌผ์— ๋Œ€ํ•œ ๊ณผํ•™์  ์กฐ์‚ฌ ๋‘ ๊ฐ€์ง€๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ์—ฐ๊ตฌ๋ฅผ ์ง„ํ–‰ํ•˜์˜€๋‹ค. ๊ทธ๋ฆฌ๊ณ  ์–ด์ง„์„ ์‹ค๊ฒฌ(ๅฏฆ่ฆ‹)ํ•œ ํ›„, ๊ทธ ์–ด์ง„์„ ๋‹ค์‹œ ์ œ์ž‘ํ•˜๋Š” ๋ชจ์‚ฌ์˜ ๊ณผ์ •์—์„œ ํ™•์ธํ•œ ์ œ์ž‘๊ธฐ๋ฒ•์— ๋Œ€ํ•œ ์ข…ํ•ฉ์  ์—ฐ๊ตฌ๊ฐ€ ๊ธฐ์กด ์—ฐ๊ตฌ์™€์˜ ์ฐจ๋ณ„์„ฑ์„ ๊ฐ–๋Š”๋‹ค. ์šฐ๋ฆฌ๋‚˜๋ผ์˜ ์–ด์ง„์€ ์ค‘๊ตญ์˜ ์ง„์ „ ์ œ๋„๋ฅผ ๋ฐ›์•„๋“ค์—ฌ ์œ ์‚ฌํ•œ ํ˜•์‹์œผ๋กœ ๋ฐœ์ „ํ•˜์˜€๋‹ค. ํŠนํžˆ ์กฐ์„ ์‹œ๋Œ€ ์–ด์ง„์€ ์œ ๊ต์˜ ์‚ฌ์ƒ์  ๊ธฐ๋ฐ˜ ์œ„์— ํšจ์˜ ์ •์‹ ์„ ์‹ค์ฒœํ•  ์ˆ˜ ์žˆ๋Š” ์ œ์˜์  ๊ธฐ๋Šฅ๊ณผ ๋ชฉ์ ์„ ๊ฐ€์กŒ๋‹ค. ๋”ฐ๋ผ์„œ ๊ทธ์— ๋”ฐ๋ฅธ ์˜์‹๊ณผ ์ ˆ์ฐจ๋Š” ๋งค์šฐ ๊นŒ๋‹ค๋กญ๊ณ  ์ •ํ•ด์ง„ ํ‹€์„ ๋”ฐ๋ผ์•ผ ํ–ˆ์œผ๋ฉฐ, ์™•์„ ์ค‘์‹ฌ์œผ๋กœ ์—ฌ๋Ÿฌ ๋Œ€์‹ ๋“ค์ด ํ•จ๊ป˜ ํ•˜์˜€๋‹ค. ๊ทธ๋ฆฌ๊ณ , ๊ตฌ๋ณธ์ด ๋‚ก๊ณ  ํฌ๋ฏธํ•ด์ง€๋ฉด, ์กฐ์ƒ์— ๋Œ€ํ•œ ์˜ˆ์˜๊ฐ€ ์•„๋‹ˆ์—ˆ์œผ๋ฏ€๋กœ ์ƒˆ๋กœ์šด ๋ณธ์œผ๋กœ ์ด๋ชจํ•˜์—ฌ ๋ด‰์•ˆํ•˜์˜€๋‹ค. ๊ทธ๋Ÿฐ๋ฐ ์ž„์ง„์™œ๋ž€๊ณผ ๋ณ‘์žํ˜ธ๋ž€ ์ดํ›„ ์กฐ์„  ํ›„๊ธฐ์— ์ƒ๊ธด ๋ณ€ํ™”๋กœ ์–ด์ง„ ์ „๊ฐœ๊ณผ์ •์— ์ด์ „๊ณผ ๋‹ค๋ฅธ ์ฐจ์ด์ ์ด ์ƒ๊ธฐ๊ฒŒ ๋œ๋‹ค. ์ „๋ž€์œผ๋กœ ์ธํ•ด ์†Œ์‹ค๋œ ์„ ์กฐ๋“ค์˜ ์–ด์ง„ ์ œ์ž‘์€ ๋‹จ์ง€ ๋ณต์›์ด๋ผ๋Š” ์˜๋ฏธ๋ฅผ ๋„˜์–ด ์กฐ์„  ์™•์‹ค์˜ ๊ถŒ์œ„๋ฅผ ๋‹ค์‹œ ์„ธ์šฐ๋Š” ์—ญํ• ์„ ๊ธฐ๋Œ€ํ•  ์ˆ˜ ์žˆ์—ˆ์„ ๊ฒƒ์ด๋‹ค. ์ด๊ฒƒ์€ ๊ธฐ์กด ์–ด์ง„ ์ œ์ž‘์— ๋Œ€ํ•œ ์ธ์‹๊ณผ๋Š” ๋‹ค๋ฅธ ๊ฒƒ์œผ๋กœ ์ „๋ž€ ์ดํ›„ ์กฐ์„  ์™•์‹ค ๋ณต๊ตฌ์˜ ์„ฑ๊ฒฉ์ด ๊ฐ•์กฐ๋œ ๊ฒƒ์ด๋ผ๊ณ  ํ•  ์ˆ˜ ์žˆ๋‹ค. ํŠนํžˆ ์ˆ™์ข…๋Œ€์— 100๋…„ ๊ฐ€๊นŒ์ด ์ด๋ฃจ์–ด์ง€์ง€ ์•Š์•˜๋˜ ์™•์˜ ๋„์‚ฌ๋ฅผ ์‹œ์ž‘ํ•˜๊ณ , ์™•์˜ ์ดˆ์ƒ์„ ์ง€์นญํ•˜๋Š” ์–ด์ง„์ด๋ผ๋Š” ์šฉ์–ด์˜ ์„ ํƒ, ์ˆ™์ข… ๊ฐœ์ธ์˜ ์„œํ™”์— ๋Œ€ํ•œ ์ทจ๋ฏธ๋Š” ์ˆ™์ข…๋Œ€์— ์–ด์ง„์ด ํฌ๊ฒŒ ๋ฐœ์ „ํ•  ์ˆ˜ ์žˆ์—ˆ๋˜ ๋ฐฐ๊ฒฝ์ด ๋˜์—ˆ๋‹ค. ๊ทธ๋ฆฌ๊ณ  ์ •ํ†ต์„ฑ์„ ๊ณ„์Šนํ•˜๋ ค๋Š” ์ ๊ทน์ ์ธ ๋ฐฐ๊ฒฝ ์•„๋ž˜ ์–ด์ง„ ์ œ์ž‘ ๊ด€๋ จ ์ œ๋„์˜ ๋ณ€ํ™”๊ฐ€ ์ƒ๊ธฐ๊ฒŒ ๋˜์—ˆ๋‹ค. ์ „๋ž€๊ณผ ๋ถ•๋‹น ์ •์น˜์˜ ๋‹น์Ÿ ๋“ฑ์œผ๋กœ ์•ฝํ™”๋œ ์™•์‹ค์˜ ๊ถŒ์œ„๋ฅผ ๋˜์‚ด๋ฆฌ๋Š”๋ฐ ์ฃผ๋ ฅํ•˜์˜€๊ณ , ์ˆ™์ข…๋Œ€์™€ ์˜โ€ข์ •์กฐ๋Œ€์˜ ์ค‘์•™์ง‘๊ถŒ๊ฐ•ํ™”์˜ ์ •์น˜์  ๋ฐฉํ–ฅ์—์„œ ์–ด์ง„ ์ œ๋„๋„ ์˜ˆ์™ธ์ผ ์ˆ˜๋Š” ์—†์—ˆ๋‹ค. ์„ ์กฐ๋“ค์˜ ์–ด์ง„ ๋ชจ์‚ฌ์™€ ๋ด‰์•ˆ์„ ํ†ตํ•ด ์กฐ์„ ์˜ ์ •ํ†ต์„ฑ์„ ๊ณ„์Šนํ•˜๊ณ  ๊ฐ•์กฐํ•˜์˜€๋‹ค. ๊ทธ๋ฆฌ๊ณ  ๋‹น๋Œ€ ์™•์˜ ์–ด์ง„ ๋„์‚ฌ๋Š” ๊ทธ ๋งฅ๋ฝ์„ ์ž‡๋Š” ์ƒ์ง•์„ฑ์„ ๊ฐ€์กŒ์œผ๋ฉฐ, ๋ชจ๋“  ๋Œ€์‹ ๊ณผ ๋ฐฑ์„ฑ๋“ค์ด ์‚ด์•„ ์žˆ๋Š” ์ตœ๊ณ ์˜ ์–ด๋ฒ„์ด๋กœ์„œ์˜ ์™•์„ ์„ฌ๊ธฐ๋„๋ก ํ•˜๋Š” ์˜๋ฏธ๋ฅผ ์ง€๋…”๋‹ค. ๋˜ํ•œ ์˜์กฐ์™€ ์ •์กฐ๋Š” 10๋…„์„ ์ฃผ๊ธฐ๋กœ ์–ด์ง„์˜ ๋„์‚ฌ๋ณธ์„ ์ œ์ž‘ํ•˜๋„๋ก ํ•˜์—ฌ ์ œ๋„์  ๋ฐœ์ „๊ณผ ๋‹น์œ„์„ฑ์„ ํ™•๊ณ ํžˆ ํ•˜๋Š”๋ฐ ์ฃผ๋ ฅํ•˜์˜€๋‹ค. ๊ทธ๋ฆฌ๊ณ  ์ •์กฐ์˜ ๊ทœ์žฅ๊ฐ์„ ์ค‘์‹ฌ์œผ๋กœ ํ•œ ์ž๋น„๋Œ€๋ นํ™”์›์ œ๋„์˜ ๊ฒฝ์šฐ์—๋Š” ์ตœ๊ณ ์˜ ํ™”์› ์œก์„ฑ๊ณผ ์กฐ์„  ํ›„๊ธฐ ์–ด์ง„ ์ œ์ž‘์„ ๋ฐœ์ „์‹œํ‚ค๋Š” ์›๋™๋ ฅ์ด ๋˜์—ˆ๋‹ค. ์‹ค์ œ ์–ด์ง„ ์œ ๋ฌผ์€ ๋งŽ์ด ๋‚จ์•„ ์žˆ์ง€ ์•Š์ง€๋งŒ, ๊ทธ์— ๊ด€ํ•œ ๊ธฐ๋ก์€ ์ƒ๋‹น์ˆ˜๊ฐ€ ํ˜„์กดํ•˜๊ณ  ์žˆ์–ด ์—ฐ๊ตฌ๊ฐ€ ๊ฐ€๋Šฅํ–ˆ๋‹ค. ํŠนํžˆ ์–ด์ง„ ์ œ์ž‘๊ณผ ๊ด€๋ จ๋œ ์˜๊ถค๋“ค์€ ๊ธฐ๋ก ๋ฌธํ™”์˜ ์ •์ˆ˜๋ผ๊ณ  ํ•  ์ˆ˜ ์žˆ๋‹ค. ์ž์„ธํ•œ ์ œ์ž‘๊ธฐ๋ฒ•์ด ๊ธฐ์ˆ ๋œ ๊ฒƒ์€ ์•„๋‹ˆ์ง€๋งŒ, ์ œ์ž‘๊ณผ์ •์˜ ์ˆœ์„œ์™€ ๊ธฐ๊ฐ„, ์–ด์ง„ ํ™”์‚ฌ ์„ ์ • ๊ณผ์ •, ๋‹ด๋‹นํ™”์›, ์žฌ๋ฃŒ์˜ ์ข…๋ฅ˜์™€ ์ˆ˜๋Ÿ‰ ๋“ฑ์— ๋Œ€ํ•œ ๊ธฐ๋ก ๋•๋ถ„์— ์–ด์ง„ ์ œ์ž‘์˜ ์ „๋ฐ˜์ ์ธ ๋‚ด์šฉ๋“ค์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋‹ค. ๋Œ€์ฒด๋กœ ์ฃผ๊ด€ํ™”์‚ฌ, ๋™์ฐธํ™”์‚ฌ, ์ˆ˜์ข…ํ™”์‚ฌ๋“ค์˜ 10์—ฌ ๋ช…์ด ์–ด์ง„ ์ œ์ž‘์— ์ฐธ์—ฌํ•˜์˜€๋‹ค. ๊ทธ๋ฆฌ๊ณ  ์ „์‹ ์ƒ์ธ ๊ฒฝ์šฐ ์ผ์ฃผ์ผ ์ „ํ›„, ๋ฐ˜์‹ ์ƒ์ธ ๊ฒฝ์šฐ ์‚ผ์ผ ์ •๋„์˜ ๋น„๊ต์  ์งง์€ ๊ธฐ๊ฐ„ ๋™์•ˆ์— ๋น„๋‹จ์— ์ƒ์ดˆํ•˜์—ฌ ์™„์„ฑํ•œ ๊ฒƒ์„ ์•Œ ์ˆ˜ ์žˆ๋‹ค. ์ „๋ฌธ์ ์ธ ํ™”์›๋“ค์˜ ์šฐ์ˆ˜ํ•œ ์‹ค๋ ฅ๊ณผ ํ˜‘๋™ ์ž‘์—…์— ์˜ํ•œ ๊ฒฐ๊ณผ๋ผ ํ•  ์ˆ˜ ์žˆ์„ ๊ฒƒ์ด๋‹ค. ์ด๋Ÿฌํ•œ ์–ด์ง„ ํ™”์‚ฌ๋“ค์€ ์‹œ์žฌ๋ฅผ ํ†ตํ•ด ์„ ๋ฐœ ๋˜๊ฑฐ๋‚˜ ๋„๊ฐ์— ์˜ํ•ด ์‹œ์žฌ ์—†์ด ์ถ”์ฒœ๋˜๊ธฐ๋„ ํ•˜์˜€๋‹ค. ์–ด์ง„ ์ œ์ž‘์—์„œ ํ™”์›์ด ์‚ฌ์šฉํ•œ ์ƒ‰๋ฃŒ์™€ ๊ธฐํƒ€ ์žฌ๋ฃŒ๋“ค๋„ ์˜๊ถค ๊ธฐ๋ก์„ ๋ฐ”ํƒ•์œผ๋กœ ์—ฐ๊ตฌํ•˜์˜€๋‹ค. ์ƒ‰๋ฃŒ๋Š” ์‹ค์ œ ํ™”๋ฉด์—์„œ ๋ณด์—ฌ์ง€๋Š” ์ƒ‰๋ณด๋‹ค๋Š” ๊ทธ ์ˆ˜๊ฐ€ ์ ์€ ๊ธฐ๋ณธ์ƒ‰๋“ค์ด ์‚ฌ์šฉ๋˜์—ˆ์œผ๋ฉฐ, ํ˜ผํ•ฉ ๋˜๋Š” ์กฐํ•ฉํ•˜์—ฌ ์‚ฌ์šฉํ•˜์˜€๋‹ค. ํ™”์›์ด ์‚ฌ์šฉํ•œ ๊ธฐํƒ€ ์žฌ๋ฃŒ๋“ค์—๋Š” ์•„๊ต, ๋ถ“, ์ข…์ด, ๊ทธ๋ฆ‡, ํƒ„, ๊ฐ์ข… ์—ฐ์žฅ๊ณผ ์ฒ ์žฌ, ๋ชฉ์žฌ๋ฅ˜, ์ˆ˜๊ฑด๊ณผ ์ฒœ๋ฅ˜, ํ’€๊ณผ ํ–ฅ๋ฅ˜ ๋“ฑ์ด ๊ธฐ๋ก๋˜์—ˆ๋‹ค. ๋‹ค์Œ์œผ๋กœ ์–ด์ง„์˜ ์ œ์ž‘๊ณผ์ •๊ณผ ์ œ์ž‘๊ธฐ๋ฒ•์„ ์‚ดํŽด๋ณด๋ฉด ๋ช‡ ๊ฐ€์ง€ ์ค‘์š”ํ•œ ํŠน์ง•์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋‹ค. ์šฐ์„  ์–ด์ง„ ์ œ์ž‘๊ณผ์ •์€ ์œ ์ง€์— ์ดˆ๋ฅผ ๋œจ๊ณ  ๋ฐฐ์ฑ„์™€ ์ „์ฑ„์˜ ๊ณผ์ •์„ ๊ฑฐ์ณ ์™„์„ฑํ•˜๋Š” ์œ ์ง€์ดˆ๋ณธ ๊ณผ์ •์œผ๋กœ ์‹œ์ž‘ํ•˜์˜€๋‹ค. ์œ ์ง€์ดˆ๋ณธ ๊ณผ์ •์€ ๋งค์šฐ ์ค‘์š”ํ–ˆ๊ธฐ ๋•Œ๋ฌธ์— ์ž˜ ๋‚˜์˜ฌ ๋•Œ๊นŒ์ง€ ๋‹ค์‹œ ๊ณ ์ณ ๋งŒ๋“œ๋Š” ๊ฒฝ์šฐ๋„ ํ™•์ธํ•  ์ˆ˜ ์žˆ์—ˆ๋‹ค. ์œ ์ง€์ดˆ๋ณธ์ด ์™„์„ฑ๋˜๋ฉด ์ •๋ณธ ์ œ์ž‘์ด ์‹œ์ž‘๋˜์—ˆ๋‹ค. ์ƒ์ดˆ, ๋ฐฐ์ฑ„์™€ ์ „์ฑ„ ๊ณผ์ •์„ ๊ฑฐ์ณ ๋งˆ๋ฌด๋ฆฌ ํ•˜์˜€๋‹ค. ์–ด์ง„ ์ œ์ž‘๊ธฐ๋ฒ•์˜ ํŠน์ง•๋“ค์€ ์„ ๋ฌ˜, ์žฌ๋ฃŒ์™€ ์ฑ„์ƒ‰ ๊ธฐ๋ฒ•์œผ๋กœ ๊ตฌ๋ถ„ํ•˜์—ฌ ์‚ดํŽด๋ณผ ์ˆ˜ ์žˆ๋‹ค. ์–ด์ง„์— ๋‚˜ํƒ€๋‚œ ์„ ๋ฌ˜๋Š” ๋‹ค์‹œ ์–ผ๊ตด์„ ๊ณผ ์˜์Šต์„ ์œผ๋กœ ๊ตฌ๋ถ„ํ•˜์—ฌ ๊ทธ ํŠน์„ฑ๋“ค์„ ์ฐพ์„ ์ˆ˜ ์žˆ๋‹ค. ๋จผ์ € ์–ผ๊ตด์˜ ์„ ์„ ์‚ดํŽด๋ณด๋ฉด, ๊ณ ๊ณ ์œ ์‚ฌ๋ฌ˜ ๊ณ„ํ†ต์—์„œ ํ˜ผ๋ฌ˜ ๊ณ„ํ†ต์œผ๋กœ์˜ ๋ณ€ํ™”๋ฅผ ๋ณผ ์ˆ˜ ์žˆ๋‹ค. ์˜์Šต์„ ์—์„œ๋Š” ๋น„์ˆ˜์˜ ๋ณ€ํ™”๊ฐ€ ํฐ ์ •๋‘์„œ๋ฏธ์‹ ์˜์Šต๋ฌ˜์—์„œ ํ›„๋Œ€๋กœ ๊ฐˆ์ˆ˜๋ก ๋น„์ˆ˜์˜ ๋ณ€ํ™”๊ฐ€ ๊ฑฐ์˜ ์—†๋Š” ์ฒ ์„ ๋ฌ˜๋กœ์˜ ๋ณ€ํ™”๋ฅผ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋‹ค. ์˜์Šต์„ ์˜ ํ‘œํ˜„์—์„œ๋„ ์ฒ˜์Œ ๊ทธ์€ ์„ ์ด ์•ฝํ•ด์ ธ ๋‹ค์‹œ ๊ทธ์—ˆ๊ฑฐ๋‚˜, ์ฒ˜์Œ ๊ทธ์€ ์„ ์ด ์œ ์ง€๋˜๋Š” ์ข…๋ฅ˜๋กœ ๊ตฌ๋ถ„ํ•  ์ˆ˜ ์žˆ๋‹ค. ์–ด์ง„๋“ค์˜ ์„ธ๋ฐ€ํ•œ ๋ฌธ์–‘๋“ค์—์„œ ์„  ์ค‘์‹ฌ์˜ ํ‘œํ˜„๊ธฐ๋ฒ•์„ ๋‹ค์‹œ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋‹ค. ์ด๋Ÿฌํ•œ ๋ถ€๋ถ„๋“ค์„ ํ†ตํ•ด ์กฐ์„  ํ›„๊ธฐ ์–ด์ง„์— ๋‚˜ํƒ€๋‚œ ์„ ๋ฌ˜ ์ค‘์‹ฌ์˜ ์ฑ„์ƒ‰๊ธฐ๋ฒ•์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋‹ค. ์–ด์ง„ ์ œ์ž‘์— ์‚ฌ์šฉํ•œ ์žฌ๋ฃŒ๋ฅผ ์‚ดํŽด๋ณด๋ฉด, ๋‹น์‹œ ๊ตฌํ•  ์ˆ˜ ์žˆ๋Š” ์ตœ๊ณ ์˜ ์žฌ๋ฃŒ๋ฅผ ์‚ฌ์šฉํ•˜์˜€์œผ๋ฉฐ, ์™•๊ณผ ์™•์ž์˜ ์ดˆ์ƒ์—์„œ๋„ ์žฌ๋ฃŒ์˜ ๊ตฌ๋ถ„์ด ์žˆ์—ˆ๋‹ค. ๊ทธ๋ฆฌ๊ณ  ํ•œ ๋ถ€๋ถ„์˜ ๋ฐฐ๋ฉด๊ณผ ์ „๋ฉด์— ๋‹ค๋ฅธ ์ƒ‰๋ฃŒ๋ฅผ ์‚ฌ์šฉํ•˜์˜€์Œ์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ์—ˆ๋‹ค. ์–ด์ง„์˜ ์ฑ„์ƒ‰ ๊ธฐ๋ฒ•์—์„œ ๋ฐฐ์ฑ„๋Š” ๋งค์šฐ ์ค‘์š”ํ•œ ๋ถ€๋ถ„์„ ์ฐจ์ง€ํ•œ๋‹ค. ๋ฐฐ์ฑ„๋ฅผ ํ†ตํ•ด ์–ป์„ ์ˆ˜ ์žˆ๋Š” ํšจ๊ณผ๋Š” ์˜ˆ์ˆ ์„ฑ, ๋ณด์กด์„ฑ, ๊ฒฝ์ œ์ •, ํšจ์œจ์„ฑ์ด๋ผ๊ณ  ํ•  ์ˆ˜ ์žˆ๋‹ค. ๋˜ํ•œ ์œ ๋ฌผ๊ณผ ๊ด€๋ จ๋œ ๋ฌธํ—Œ ๊ธฐ๋ก๊ณผ ๊ณผํ•™์  ์กฐ์‚ฌ๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ์‹ค์ œ ์ œ์ž‘์— ์‚ฌ์šฉํ•œ ์ƒ‰๋ฃŒ๋ฅผ ์ถ”์ •ํ•˜์˜€๋‹ค. ๋ฌธํ—Œ ๊ธฐ๋ก์— ๋‚˜ํƒ€๋‚œ ์ƒ‰๋ฃŒ๋ช…๊ณผ ์•ˆ๋ฃŒ ๊ตฌ์„ฑ ์„ฑ๋ถ„ ์—ฐ๊ตฌ ๊ฒฐ๊ณผ๋ฅผ ์—ฐ๊ฒฐํ•˜์—ฌ ์ข…ํ•ฉํ•˜๊ณ , ์‹ค์ œ ์ œ์ž‘ํ•˜๋ฉด์„œ ์•Œ๊ฒŒ ๋œ ๋ถ€๋ถ„๊นŒ์ง€ ๋”ํ•˜์—ฌ ์กฐ์„  ํ›„๊ธฐ ์–ด์ง„์˜ ๊ฐ ๋ถ€๋ถ„์— ์‚ฌ์šฉํ•œ ์ƒ‰๋ฃŒ๋ฅผ ์ถ”์ •ํ•˜์—ฌ ์ •๋ฆฌํ•˜์˜€๋‹ค. ์ƒ‰๋ฃŒ๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ์–ด์ง„ ์ œ์ž‘์—์„œ ํ™”์›๋“ค์ด ์‚ฌ์šฉํ•œ ์žฌ๋ฃŒ๋“ค์— ๋Œ€ํ•ด์„œ๋„ ๊ณ ์ฐฐํ•˜์˜€๋‹ค. ์ผ์ œ ๊ฐ•์ ๊ธฐ ์ดํ›„ ์–ด์ง„์€ ์„œ์–‘ํ™”์  ๋ฌ˜์‚ฌ๋ฒ•์— ์น˜์ค‘ํ•˜๊ฑฐ๋‚˜ ์ด์ „ ๋ฐฉ์‹์„ ๋‹ต์Šตํ•˜๋Š”๋ฐ ๊ทธ์น˜๋Š” ์–‘์ƒ์ด ๋‚˜ํƒ€๋‚ฌ๋‹ค. ๋™์–‘ํ™”์˜ ์ดˆ์ƒํ™” ๊ธฐ๋ฒ• ๋˜ํ•œ ์‹œ๋Œ€์  ๋ณ€์šฉ์ด ๊ฐ€๋Šฅํ•˜๊ณ , ์ฐฝ์˜์ ์œผ๋กœ ๋ฐ”๊พธ์–ด ๋‚˜๊ฐ€์•ผ ํ•˜์ง€๋งŒ, ๊ทธ ๊ณผ์ •์—์„œ๋Š” ์–ธ์ œ๋‚˜ ์ค‘์‹ฌ์ด ๋˜๋Š” ์ „ํ†ต์„ ๋ฐ”ํƒ•์œผ๋กœ ํ•ด์•ผ ํ•จ์„ ์•Œ ์ˆ˜ ์žˆ๋‹ค. ์–ด์ง„๋“ค์˜ ์ œ์ž‘๊ธฐ๋ฒ• ์—ฐ๊ตฌ์™€ ํ•จ๊ป˜ ์†์ƒ๋œ ์–ด์ง„๋“ค์˜ ๋ณต์› ๋ชจ์‚ฌ๋ฅผ ํ•˜์˜€๋‹ค. ๋ณต์› ๋ชจ์‚ฌ๋ฅผ ํ†ตํ•ด ๋‹จ์ง€ ๋ฌธํ—Œ๊ณผ ์œ ๋ฌผ์˜ ์กฐ์‚ฌ๋ฅผ ํ†ตํ•œ ํ”ผ์ƒ์ ์ธ ์ œ์ž‘๊ธฐ๋ฒ• ์—ฐ๊ตฌ๊ฐ€ ์•„๋‹Œ ์‹ค์งˆ์ ์ธ ๊ธฐ๋ฒ• ๋ณต์›์ด๋ผ๋Š” ์˜์˜๋ฅผ ์ฐพ์„ ์ˆ˜ ์žˆ๋‹ค. ์žˆ๋Š” ๊ทธ๋Œ€๋กœ๋ฅผ ๋ฒ ๊ปด๋‚ด๋Š” ๊ฒƒ์— ๊ทธ์น˜๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๋ผ, ์†์ƒ๋œ ์œ ๋ฌผ์„ ์ „ํ†ต์˜ ๊ธฐ๋ฒ•์œผ๋กœ ๋‹ค์‹œ ๋˜์‚ด๋ ค ๊ฐ€์‹œํ™” ๋  ์ˆ˜ ์žˆ๋„๋ก ํ•˜์˜€๋‹ค. ๋ณต์› ๋ชจ์‚ฌ๋ฅผ ํ†ตํ•œ ์ด ์ œ์ž‘๊ธฐ๋ฒ• ์—ฐ๊ตฌ๊ฐ€ ๋‹จ์ ˆ๋œ ๊ธฐ๋ฒ•์˜ ๋ณต์›๋ฟ๋งŒ ์•„๋‹ˆ๋ผ, ์ „ํ†ต์„ ์ด์–ด ๊ฐˆ ์ˆ˜ ์žˆ๊ณ , ์ด ์‹œ๋Œ€ ์ดˆ์ƒํ™” ๋ฐ ํšŒํ™” ๊ธฐ๋ฒ•์— ๋‹ค์‹œ ์ ์šฉํ•  ์ˆ˜ ์žˆ๋Š” ์ „ํ†ต๊ณผ ํ˜„์žฌ์˜ ๊ฐ€๊ต ์—ญํ• ์ด ๋˜๋Š” ๊ฒƒ์„ ๊ธฐ๋Œ€ํ•ด ๋ณธ๋‹ค.This study describes the techniques used in royal portraiture during the late Joseon Dynasty (the Late 17th Century through the early 20th Century) based on academic studies, a collection of royal protocols from the period, and scientific surveys of the portraits in question. Because of the Japanese occupation of Korea (1910-1945), Korea lost many of its traditional arts, including its time-honored portraiture techniques. Later, during the Korean War (1950-1953), many royal portraits from the Joseon period were burned. However, a few of these portraitsโ€”as well as a collection of royal protocols detailing their constructionโ€”survived, so scholars can still study the techniques employed and marvel at the skills of traditional Korean portraitists. Only six royal portraits survive: two of King Taejo (the founding father of the Joseon Dynasty who reigned from 1392-1398)โ€”one is in blue clothing (1872) and the other is in red clothing (1900)โ€”two of King Yeongjo (who reigned from 1724-1776)โ€”one portrait (1714) was made before he took the throne when he was known as Prince Yeoning and another (1900) after his ascensionโ€”one (1826) of King Ikjong (who reigned from 1809-1930), and one (1861) of King Cheoljong (who reigned from 1849-1863). These traditional royal portraits demonstrate both the quality of the Joseon artists and also the techniques that they used. Unfortunately, with the exception of one of the portraits of King Taejo (in blue clothing), all of these royal portraits were severely damaged by fire. While several studies about these royal portraits currently exist, they are written from an art history point-of-view and do not provide a substantial analysis of the actual techniques, skills, and materials involved in the painting of the portraits. Several artists have made replicas of these royal portraits before, but due to extremely limited access to the original portraits, most of these replicates were forced to use photographs of the paintings as their sole reference material. This meant that they had to use mere conjecture and imagination to determine their replica-making process. In addition, although there are numerous collections of royal protocols related to traditional royal portraiture, few artists afforded them anything more than a cursory examination. Therefore, the proper techniques and materials described in the protocols have been lost on most artists and scholars. Not only have I taken these collections into account, but I also had access to the original paintings, which allowed me to do my research directly from the source. This opportunity allowed me to make replicas that followed the original techniques, mimicking the original materials as closely as possible. I explored the techniques, skills, and materials used in these traditional portraits, and then applied them towards creating my own replicas of the portraits. To accomplish this, I thoroughly researched the original portraits, making use of both academic studiesโ€”a list of the painters chosen by the court and many of the pigments, papers, silks, etc. used were documented in the a collection of royal protocols called Uigwe(ๅ„€่ปŒ)โ€”and scientific surveysโ€”such as, microscopic examination and XRF (X-Ray Fluorescence Spectrometry) pigment analysis of the portraits. This research allowed me to determine which techniques and raw materials were used with a great deal of accuracy. By mimicking the techniques and using similar materials, I attempted to make my paintings as similar to the originals as possible. Through this research, I discovered several important characteristics of the royal portraiture of the late Joseon Dynasty. Each royal portrait was produced by a group four to ten portraitist chosen from among the court painters. This group consisted of a chief painter and several assistant painters. Usually, it took between seven and ten days to make a full-length portrait and about three days to finish a half-length one. The process starts with drawing a draft on oil paper, which is translucent and similar to silk canvas. In draft drawing, the portraitist sketched the king with charcoal and then drew lines with ink and brush on top of the charcoal sketch. After that, coloring began. Both sides of the oil paper were painted, beginning with the reverse. This draft drawing was very important in establishing the look of the final portrait, and was, therefore, repeated multiple times before the artists moved on to the next step. If the draft drawing was satisfactory, the painters advanced to drawing on a silk canvas. The draft drawing was traced directly onto the silk canvas with ink and brush, because the silk canvases used were so transparent and sheer that charcoal lines would be easily visible through the canvas. After the ink tracing is done, the portrait was colored (as before) on both sides, beginning with the reverse and then progressing to the front. When the painting was finished, it was pasted onto paper and silk in order to strengthen the structural integrity of the painting. Finally, the top and bottom of the portrait was decorated with tassels and pieces of silk and made into a scroll. The most important stylistic element in traditional Korean painting, as well as most other traditional Asian painting is the line. Traditional Asian painting developed many types of lines and brush strokes, which mimicked various elements in the painters environments. Three of the most common line types in traditional Korean portraiture are: Gaoguyousimiao (้ซ˜ๅค้Š็ตฒๆ), which refers to a series of thin lines resembling the long, loose, waving strands of a silk worms thread, Tiexianmiao (้ต็ทšๆ), which is a thin, steady line resembling wire, and Dingtoushuweimiao (้‡˜้ ญ้ผ ๅฐพๆ), which is a series of long, tapering lines resembling rat tales. Though my research, I was able to determine which lines were employed in traditional Korean portraiture and for which purposes they were used. Gaoguyousimiao is usually used to depict the faces of the kings with a series of dark brown lines. For the painting of the kings robes, however, usage differs between the portraits. Dingtoushuweimiao is used in the portraits of Prince Yeoning and King Taejo, but Tiexianmiao is used in the portraits of King Yeongjo, King Ikjong, and King Cheoljong. In addition to which types of lines are used, other technical differences exist between the portraits. For example, in the portraits of King Taejo and King Cheoljong, the Tiexianmiao lines of the robes were retraced after coloring, since the pigment used on the front of the portrait was too thick and made the lines appear too faint. On the other hand, in the portraits of Prince Yeoning and King Yeongjo, all of the lines were painted only once, and the pigment used in coloring the front was kept remarkably thin, which allowed the original lines to show through and alleviated the need for retracing. Many other such variations in technique were discovered through my research, and they are detailed in the full essay. Materials used for royal portraits were of the highest quality available in the Joseon Dynasty. Gold leaf was used extensively on the reverse of the canvas, and gold powder was used for coloring the front of the canvas. In addition, other mineral-based and plant-based pigments were used. First-hand observation of the original portraits showed which pigments were used on which side of the canvas to create the final color effect of the portraits. This technique of painting both sides of the canvas is unique to silk-canvas portraiture and has several benefits. From an aesthetic perspective, the artists were able to create a clear, watercolor-like effect on the faces of the subjects by using only a very thin layer of plant-based pigment to color the faces on the display-side of the portrait. This made the ever-important lines clearly visible, thanks to the transparency of the thin pigment layer. The technique was also useful in terms of preservation and conservation, as the majority of the coloring, and the thickest layers of pigment were painted on the reverse of the canvas and then pasted to paper and silk, protecting them from harm. It also made economic sense, since the artists could use relatively cheap plant-based pigments (such as indigo dye) for the majority of the back of the canvas, while more expensive mineral-based pigments (such as azurite) were on display over most of the front side. The essay details many common characteristics between the six royal portraits and compares them with other Korean and Chinese portraits of the period, examining both the artistry of traditional Korean portraits as well as the techniques, skills, and materials used to create them.Docto

    ์ƒํ‘œ๋ฅผ ํ†ตํ•œ ๊ณ„์ธต์˜์‹ ํ‘œํ˜„ ์—ฐ๊ตฌ : ๋ณธ์ธ์˜ ์ž‘ํ’ˆ์„ ์ค‘์‹ฌ์œผ๋กœ

    No full text
    ํ•™์œ„๋…ผ๋ฌธ(์„์‚ฌ)--์„œ์šธ๋Œ€ํ•™๊ต ๋Œ€ํ•™์› :๋™์–‘ํ™”๊ณผ ๋™์–‘ํ™”์ „๊ณต,2004.Maste
    corecore