• Journal of Korea Society of Industrial Information Systems
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• v.13 no.5
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• pp.1-6
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• 2008

Database Administrators (DBA) play a role in designing and maintaining database systems. It is one of the Information Technology (IT) jobs in high demand and is important in developing and maintaining Information Systems (IS). Little research has been conducted on the skill requirements for a DBA. By collecting and analyzing job ads posted on the websites of Fortune 500 companies, we investigated the skill requirements needed for today's DBA.

• Journal of the Korean Operations Research and Management Science Society
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• v.36 no.4
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• pp.63-79
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• 2011

In this research, we have investigated the impact of servitization on firm value focused on Fortune 500 company's alliance announcement. The Firms are categorized to understand the impact of servitization and productization. The data includes Fortune 500 companies (2009, USA). Samples used for the hypothesis tests consist of 1,057 American companies that are opened on NYSE and NASDAQ, for the years 1990 through 2010. We test four research hypotheses based upon the various theoretical perspectives in servitization. The market is selective in reacting to alliance category; service company ${\rightarrow}$ manufacturing company, service company ${\rightarrow}$ service company. The findings show that alliance is significant between service company and manufacturing company. Also, the result shows significant relationship inter-service company's alliance. We have a significant relationship between company's alliance announcement and the market value of firms and shows significant AR in financial performance. Finally, this study presents implications for manufacturing companies that pursue service-led expansion as a strategic approach and are seeking to improve market value through alliance, partnership and cooperation. Continual effort must be placed to sustain market value of the firms.

• The tire
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• s.90
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• pp.9-12
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• 1980

미국의 타이어 산업의 불황이 점차 심각해지고 있는 것 같다. 미국의 경제지 "FORTUNE"에 발표된 예년의 "미국 제조업 500사 Ranking"에 의하면 1979년도 미국의 "5대 타이어 메이커"는 모두 그 순위가 떨어졌다. 또 "Wall Street Journal"지 (80.4.25)에서도 금년들어서 타이어 업계의 불황은 한층더 심각해지고 있다고 보고되었다. "Fortune Ranking"을 토대로 한 79년도의 "5대 타이어 메이커"의 업적과 , "Wall Street Journal"지에 발표된 각사의 결산에 관해서 다음과 같이 정리해 보았다. <편집자 주>

• The tire
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• s.108
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• pp.36-39
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• 1983

미국의 경제지「Fortune」에 발표된 예년의 "전미광공업 500사의 82년도 랭킹" (동지 5월호에 게재)에 의하면, 타이어 메이커의 5대사 중 Goodyear를 제외한 나머지 4사 (Firestone, Goodrich, General, Uniroyal)는 모두 감수감익으로 이익율도 500사 평균을 크게 하회하고 있다. 5대 타이어 메이커의 업적을 일람표로 작성하고 특히, Goodyear와 Firestone의 업적배경을 살펴보기로 한다.(편집자 주)

• Proceedings of the Korean Operations and Management Science Society Conference
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• 2006.05a
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• pp.1885-1922
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• 2006

• The tire
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• s.121
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• pp.2-10
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• 1985

미국의 경제지 「Fortune」에서 조사 발표한 「미국 광공업 500사 랭킹」과 「세계의 광공업 500사 랭킹(미국제외)」을 토대로 한 "1984년 세계 타이어ㆍ고무 메이커 랭킹"은 표1과 같다. 본고에서는 이 표1을 기준으로 하여 ①84년의 "세계 타이어ㆍ고무메이커 랭킹"의 내용,②75년부터 "10년간", 80년부터 "5년간"의 동향, ③향후 5년간(1990년까지)~10년간 (1995년까지)의 일본 자동차타이어생산전망과 세계의 자동차타이어 수요전망 등을 차례로 간단하게 분석해 보고자 한다. (편집자주)

• East Asian Economic Review
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• v.24 no.4
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• pp.349-388
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• 2020

The US-China trade war forced a reluctant semiconductor industry into someone else's fight, a very different position from its leading role in the 1980s trade conflict with Japan. This paper describes how the political economy of the global semiconductor industry has evolved since the 1980s. That includes both a shift in the business model behind how semiconductors go from conception to a finished product as well as the geographic reorientation toward Asia of demand and manufactured supply. It uses that lens to explain how, during the modern conflict with China, US policymakers turned to a legally complex set of export restrictions targeting the semiconductor supply chain in the attempt to safeguard critical infrastructure in the telecommunications sector. The potentially far-reaching tactics included weaponization of exports by relatively small but highly specialized American software service and equipment providers in order to constrain Huawei, a Fortune Global 500 company. It describes potential costs of such policies, some of their unintended consequences, and whether policymakers might push them further in the attempt to constrain other Chinese firms.

• The Journal of Asian Finance, Economics and Business
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• v.6 no.1
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• pp.231-240
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• 2019

The paper aims to investigate the relationship between firm size and organizational actions on adopting social media for corporate reputation management. The sample group of 198 companies is selected with a simple random sample method from the New York Stock Exchange (NYSE) listings: Sixty nine companies were from the Fortune 500 listings, seventy one companies from the NYSE midsize capitalization and fifty eight companies from the NYSE small capitalization listings. This study employs cross tabulations and Chi-square analysis, and the Kruskal-Wallis that enables the comparison of three samples that are independent. The results of the study show that (1) large firms have more social media ownership than small firms, (2) large firms respond to social media posts at a greater frequency and quickly than small firms, and (3) firm size is less likely associated with response styles to social media for online reputation management. The results show that reply time and response styles of organizations to social media customers in the 2015 survey has no significant change compared to that of 2011. There appears to be a pervasive lack strategic framework as most firms in the study were found not to be adequately monitoring or leveraging social media communication for their reputation management.

• Journal of Digital Convergence
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• v.17 no.10
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• pp.199-207
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• 2019

This study utilized one of Hofstede's cultural dimension, collective dimension and validated its influence on individual's change oriented organizational citizenship behavior(COCB hereafter) with mediation of emotional regulation. Previous research on Hofstede's cultural dimensions were mostly conducted at national levels. However, in this study, Yoo's CVSCALE was used to analyze collectivistic tendencies at individual levels and its influence on emotional regulation and COCB were measured. The study distributed 200 paper based self administered surveys to employees of Fortune 500 electronic company in Korea for two weeks period. Findings indicated individual's collectivistic dimension positively influenced COCB and emotional regulation mediated between collectivism and COCB. In conclusion and application, the significance of this research lies in indicating collectivistic culture's positive influence on COCB and emotional regulation as possible antecedents of Change oriented Organizational Citizenship Behavior.

• Journal of Korea Port Economic Association
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• v.26 no.3
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• pp.56-74
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• 2010

The overseas expansion of global logistics company (GLC) is increasing rapidly under the influence of international specialization of manufacturing, and the necessity of global logistics service is increasing, and then the logistics market is growing year to year. The purposes of this study are to investigate the growing factors and strategies making global logistics company and to suggest the best strategies for overseas expansion of domestic logistics company (DLC) by using imitation strategy. The major results are as follows ; Firstly, DLC has to imitate liner shipping company or terminal operator which has competitiveness rather than other part of logistics. Secondly, DLC has to build up competition through investigation the global logistics companies which have globalization, specialization, monopolization and public elements. Thirdly, DLC has to use 'coming from behind strategy' for the exiting market, the 'pioneer importer strategy' for the new emerging market or niche. Lastly, DLC has to make a road map or process for expanding the logistics service area without collision exiting business models.