• 국제지역연구
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• 제21권1호
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• pp.59-77
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• 2017

지속적인 경쟁우위를 확보하기 위해 기업은 다각화 전략을 선택한다. 그러나 다각화 전략은 언제나 성공하는 것이 아니며, 다각화 전략의 종류, 수준에 따라 상이하다. 본 연구는 다각화 전략을 제품다각화 수준과 국제다각화 수준으로 구분하고 각각 기업경영성과에 미치는 영향을 분석하였다. 이를 위하여 중국 88개 상장기업을 대상으로 2008년부터 2013년까지의 재무 데이터를 활용하였으며, 고정효과모형으로 실증분석을 하였다. 실증분석결과에 따르면 제품다각화 전략수준과 국제다각화 전략수준이 높으면 높을수록 다각화 당시의 기업 가치는 높아지지만, 수익성에는 영향을 미치지 않는 것으로 나타났다. 또한 다각화 전략이 이윤을 창출하기까지 시간이 필요한 것을 감안하여 다각화 전략이 1년 뒤의 수익성에 영향을 미치는 지를 살펴보았다. 그 결과, 제품다각화 수준은 여전히 기업 수익성에 영향을 주지 않는 것으로 나타났고, 국제다각화 수준은 기업의 수익성에 부의 영향을 미치는 것으로 나타났다.

• 한국식생활문화학회지
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• 제29권6호
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• pp.593-598
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• 2014

Brands play a critical role as a core asset and the primary driver for corporate growth because of their power of identity and influence on customers' perceptions in restaurant industry. However, in spite of diverse and dynamically changing recent brand portfolio strategies of restaurants, a study on the effect of brand diversification on financial performance has been rarely conducted in the restaurant industry context. Considering competing viewpoints regarding diversification's influence on financial performance, the purpose of this study is, therefore, to examine the effect of brand diversification on firm performance of restaurants. The results indicated that brand diversification is positive effect to profitability. Brand diversification seems to be attractive and might be a reasonable growth strategy to expand market power by satisfying diverse consumer needs. Therefore, restaurant managers should be consider in implementing brand diversification strategy especially in dynamically changing trend of brand diversification in the current restaurant industry.

• 산업융합연구
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• 제5권1호
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• pp.45-59
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• 2007

This paper empirically examines the portfolio diversification effect using data from both KOSPI and KOSDAQ. In KOSPI market, portfolio diversification effect disappears when more than 18 stocks are added in the portfolio. About 63% of portfolio risk is eliminated. In KOSDAQ market, the maximum portfolio diversification effect is achieved when 17 stocks are at least included in a portfolio. The maximum cumulative risk reduction is 35%.

• 농촌계획
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• 제27권4호
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• pp.1-12
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• 2021

The purpose of this study is to analyze the effect of crop diversification on farm households' agricultural income. Abundant literature have explored the determinants and efficient strategies for crop diversification. Yet, there is a paucity of research studies that empirically test the effectiveness of crop diversification as a profitable farm management strategy. Utilizing the 2015 Agricultural Census, this study adopts a quasi-experimental research design to compare the outcomes between farm households that opted for crop diversification and farm households that did not engage in such a strategy. In doing so, this study applies the Heckman Selection Model and the decomposition technique to address the problem of selection bias and to identify the causal effect. Our empirical results show that farms that implement diversification are more likely to earn higher agricultural income than non-diversified farms, although the difference would not be much substantial. This study concludes with several policy proposals to stabilize agricultural income in conjunction with crop diversification.

• KDI Journal of Economic Policy
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• 제41권1호
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• pp.1-14
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• 2019

This paper studies whether export diversification mitigated the negative effect of the global financial crisis on exports using the Korean case. Specifically, we use annual data on the exports of 24 Korean manufacturing industries from 2000 to 2016 and examine whether the negative effect of the crisis on exports was less prevalent in industries that were more diversified in terms of country and product. We also examine whether export competitiveness, as measured by the revealed comparative advantage index by industry, had a mitigating effect on trade during the crisis. In order to study these issues, we use panel regression with a fixed-effect model for 24 Korean manufacturing industries. From our empirical analysis, we find that country diversification weakened the negative impact of the global financial crisis on Korea's exports, whereas neither product diversification nor export competitiveness did so.

• International Commerce and Information Review
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• 제1권1호
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• pp.3-24
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• 2008

This paper examines the corporate parent effect on the diversification strategies of triad and Asian subsidiaries in the ASEAN region. I find that triad subsidiaries tend to participate in high technology intensive industries, and are more likely to diversify. In addition, I also find that the subsidiary diversification strategy is significantly affected by the number of affiliations under the same corporate parent that perform the same or different activities in the region. These results shed light on the influence of corporate parent on subsidiary-level strategy and the role of the subsidiary within an economically integrated region. Various implications are discussed.

• 유통과학연구
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• 제21권3호
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• pp.71-82
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• 2023

Purpose: This study examines the distribution of income diversification in improving the financial sustainability of private universities amidst difficulties in operational funding during the Covid-19 pandemic with IT Capability moderation. Research design, data and methodology: Closed survey aimed at 468 financial sector leaders from 189 private universities in ten provinces in Indonesia. Results: All income diversification activity variables have a significant positive effect on financial sustainability. In the analysis of liquidity indicators, there are two activities that have a significant positive effect, namely goods and services (β=0.337) and profitable financial management (β=0.124). Furthermore, the results of the solvency indicator test obtained significant positive results in Goods and Services Activities (β=0.337), Commercial Intellectuals (β=0.161), Commercial Contracts (β=0.103), and Profitable Financial Management (β=0.147). The results of the test of higher education growth indicators on three activities have a significant positive effect, namely Goods and Services (β = 0.290), Endowments (β = 0.158), and Commercial Contracts (β = 0.134). The results of the moderation test conclude that IT Capability strengthens the effect of income diversification on financial sustainability. Conclusion: The results of the study as a recommendation for private universities in developing income diversification with information system technology-based management.

• Journal of Korea Trade
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• 제25권5호
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• pp.74-92
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• 2021

Purpose - Utilizing a large sample of Korean firms, this study examines international diversification impacts on corporate tax avoidance and whether firms affiliated with large business groups (known in Korean as "chaebol") reinforce the relationship between international diversification and tax avoidance. Design/methodology - This paper hypothesizes that 1) international diversification is likely to increase tax avoidance, 2) the positive effect of international diversification on tax avoidance is likely to be more pronounced for chaebol firms. We examine the hypotheses by using Korean firms listed in the Korean stock market between 2011 and 2016. We employ the number of foreign subsidiaries and the entropy index as proxies for international diversification and CASH ETR and GAAP ETR as proxies for tax avoidance. Findings - Our findings are summarized as follows. First, we have found that as firms are more internationally diversified, tax avoidance increases. It means that international diversification can be employed as a method of reducing the tax burden. Second, firms affiliated with chaebol are strengthened by the positive relation between international diversification and tax avoidance. It is interpreted that chaebol firms have more effective opportunities to reduce taxes than other firms. When entering foreign markets, they can share experience and resources to decrease taxation within the large business group. Originality/value - This study provides empirical evidence regarding the tax effect of international diversification. Unlike prior studies, international diversification is positively related to tax avoidance in Korea. In addition, we present additional evidence on the chaebol effects of international diversification on tax avoidance, in which they have an advantage to reduce taxes using transfer pricing through related party transactions, income shifting to low tax rate countries, and establishing subsidiaries in tax havens.

• 벤처창업연구
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• 제13권4호
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• pp.129-137
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• 2018

4차산업혁명기를 맞이하여 파괴적 기술 출현이 빈번해지고 기업들은 기존 기술로는 생존이 어려운 변혁기를 맞이하여 기업들은 타개책으로 사업다각화를 통한 기업의 생존 또는 성장을 추구하고 있다. 중소기업들은 보유하고 있는 자원이 부족하여 정책금융 및 경영지원 등을 받아 사업다각화를 비롯한 기업의 성장을 추진하고 있으나 정책금융 및 경영지원에 대해 지각하고 있는 기업들만이 기업성과에 활용하고 있는 실정이다. 이러한 기업의 성장의 원동력으로 작용하는 정책금융 및 경영지원 등에 대한 지각가능성이 기업성과에 미치는 영향에 관한 연구가 부족한 편이다. 본 연구는 중소기업의 사업다각화가 기업성과에 미치는 영향 및 지각가능성이 조절변수로 기업성과에 미치는 영향을 실증하는 것이 목적이다. 본 연구를 위해 중소기업 20개의 기업 구성원의 525명을 대상으로 자료를 수집하였으며, 통계 분석은 회귀분석방법을 사용하여 분석을 수행하였다. 가설 검증 결과, 첫째, 중소기업의 사업다각화의 독립 변수인 제품다각화와 시장다각화가 기업성과에 정(+)의 영향 관계가 있는 것으로 나타났다. 둘째, 독립변수인, 사업다각화 중 제품다각화가 종속변수인 기업성과에 미치는 영향에 있어 조절변수인 지각가능성에 의해 조절되는 것으로 나타났으며, 사업다각화 중 시장다각화는 지각가능성에 의해 조절되지 않는 것으로 나타났다. 이러한 분석 결과는 중소기업이 기업성과를 만들어 내는데 제품다각화의 필요함을 시사하고 있다. 이상의 연구 결론 및 시사점을 논의한 후, 후속 연구를 위한 연구의 방향을 제시하였다.

• 한국경영과학회지
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• 제33권4호
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• pp.1-12
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• 2008

The study suggests an answer to the question of what determines category diversification of Internet portals in Korea. First, as external factors, competition intensity and market growth are hypothesized to have influence on the degree of category diversification. Second, an internal factor, user loyalty to portals, is hypothesized to influence negatively category diversification. The study performed empirical analysis based on weekly portal-specific panel data of eighteen internet portals in Korea during the period between 2001 and 2004. The result shows that category diversification increases as competition intensity increases, and that category diversification decreases as user loyalty increases. There was no effect of market-level growth rate on category diversification.