斗山그룹의 成長과 發展

Seung Uk Lee(李承郁) 한국경영사학회 2002 經營史學 Vol.28 No.-

Started from a small size Seung-Jik Park Shop, one of the oldest in Korean modern history of commerce, and grown with traditional Korean spirit of politeness and perseverance, Doosan Group today has become one of the largest groups of companies including such a gigantic company as Doosan Heavy Industries Co., Ltd. This study aims to explore the courses of growth and development of Doosan Group from historical and functional point of view and extract the characteristics of growth and the modes of behavior in order to define the growth factors. The method adopted for the study is based on the management history with particular focus on entrepreneurs involved. In 1896, the year classified in this study as embryo period of Doosan Group, ‘Maeheon’ Seung-Jik Park opened Seung-Jik Park Shop selling drapery. Then he established Kwang Jang Co, and Kong Ik Sa, a trading house, developed cosmetic product Parkabun and ventured into beer industry through the acquisition of Sohwa Kirin Beer. In this embryo period, the factor that enabled his companies to grow and develop was the management philosophy based on harmony, thrifty, honesty and trust that formed the company motto and enhanced the image of the companIes. The focus was rather on specialization of organizations for growth than diversification of activities for expansion. In the beginning his business was mainly on drapery with major focus on quality and reliability. By the time he ventured into such commodity business as cosmetics and beer, the quality of products be came the prime target to pursue and achieve. This period could be seen as initial stage of the group to accumulate the capital required for further growth. From the year 1951 when ‘Yonkang’ Doo-Byung Park began to lead the group, the formation period set in place. In such time of Rehabilitation followed by social chaos, Sohwa Kirin Beer was transformed into Oriental Brewery Co., Ltd. and Doosan Group began to be formed. This formation period marked the dawn of Doosan Group pioneering the beer market, launching construction and machinery industries and exploring the overseas markets. This period was the time when the need for the management to be separated from the capital was strongly felt in order to maximize the management philosophy carried forward from the initial stage of the Doosan Group. The growth factor from the management point of view was the corporate philosophy based on harmony, honesty and public service spirit. In 1974, a new era began with the appointment of management expert Soo-Chang Jung as Chairman and Chief Executive Officer. It was a major turning point for Doosan Group. The efforts of the top management in this period could be characterized by its focus on creation of growth paths for electronic industries, accumulation of technologies through strategic alliance or merging with the companies of advanced countries, and expansion or realignment of existing businesses. The first growth factor in this period was the emphasis of creativity that provided the basis and momentum for healthy management and the second was organizational restructuring to be prepared for acquisition and merging and maintain the specialty of each business unit. Take-off period started with the arrival of Chairman Yong-Kon Park in 1981 and continued until 1995. In this period, development of overseas markets was reinforced in the areas of beer. construction, electronics, glass, machinery and trading while new businesses were actively explored. The Group was pressing forward with continuous expansion, horizontally as well as vertically. The growth factors from the management point of view were customer-satisfaction, priority on Quality, innovation, recruitment of talented people as well as organizational change aimed for diversification and specialization through the new system and mixed use of business divisions and teams. The year 1996 saw the beginning of innovation period of Doosan Group, As the external e

이동 애드 혹 네트워크에서의 환경적응형 QoS AODV 라우팅 프로토콜에 관한 연구

裵振勝,宋東勳,吳世德,鄭燦赫,金玄郁,李光培,文泰洙,郭承郁,河載承 明知大學校 産業技術硏究所 2004 産業技術硏究所論文集 Vol.23 No.-

In this paper, we propose a bidirectional mobile Ad Hoc routing protocol based on AODV(ad-hoc on-demand distance vector routing) with QoS(quality of service) support. At presence, wireless mobile communication focuses on how to efficiently support mobility of users more than QoS guarantee. However, in order to satisfy requirement of various applications which have been or will be served, QoS guarantee between end points is a very important issue. The existing AODV routing protocol is implemented to use only BE (Best Effort) service. However, actual wireless mobile environment requires to reduce a waste of communication resources and meet with the real-time change of data paths by setting up routes with QoS support, considering available communication resources at each node in advance. Therefore, in this thesis, we propose an adaptive QoS support method using hello message in order to rapidly meet with the change of available communication resources and to smoothly perform route maintenance. For performance evaluation, we analyzed the average data reception rate. At that time, we used evaluation parameters such as node's mobility-stop time, hello message period, and packet priority, considering the node's mobility and the number of best effort/QoS data flows. As results, we found that with our proposed method the average data reception rate was increased 16.293%, 15.914%, 17.238% for 300 mobility-stop second case and 4.809%, 4.264%, 2.956% for 300 mobility-stop second case.

무선 애드 혹 기반 액티브네트워크상에서 QoS지원에 관한 연구

李基源,裵振勝,丁燦赫,金玄郁,李光培,姜景仁,朴京培,文泰洙,郭承郁,河載承 明知大學校 産業技術硏究所 2003 産業技術硏究所論文集 Vol.22 No.-

Abstract - In this thesis, we propose a QoS supporting method on wireless ad hoc-based active network for improving reliability. On the loss of route path, the existing DSR routing protocol has several problems with wireless network communication because of decease of data reception rate and increase of network load. The proposed method improves reliability of data transfer by using functions of active network. That is, by using functions of active nodes and active packets, the proposed method supports QoS with reservation transfer method that saves data packets on transfer at intermediate nodes with lost path and then re-transmit the packets after route reconfiguration.

이동 애드 혹 네트워크에서 QoS를 지원하는 AODV 라우팅 프로토콜

吳世德,趙榮泰,丁燦赫,金玄郁,李光培,姜景仁,朴京培,文泰洙,郭承郁,河載承 明知大學校 産業技術硏究所 2003 産業技術硏究所論文集 Vol.22 No.-

Abstract - In this paper, we propose a bidirectional mobile Ad Hoc routing protocol based on AODV(ad-hoc on-demand distance victor routing) with QoS(quality of service) support. At presence, wireless mobile communication focuses on how to efficiently support mobility of users more than QoS guarantee. However, in order to satisfy requirement of various applications which have been or will be served, QoS guarantee between end point is a very important issue. The existing AODV routing protocol is implemented to use only BE (Best Effort) service. However, actual wireless mobile environment requires to reduce a waste of communication resources and meet with the real-time change of data paths by setting up routes with QoS support, considering available communication resources at each node in advance. Therefore, in this thesis, we propose an adaptive QoS support method using hello message in order to rapidly meet with the change of available communication resources and to smoothly perform route maintenance. For performance evaluation, we analyzed the average date reception rate. At that time, we used evaluation parameters such as node's mobility -stop time, hello message period, and packet priority, considering the node's mobility and the number of best effort/QoS data flows. As results, we found that with our proposed method the average data reception rate was increased 16.3% for 0 mobility-stop second case and 4.7% for 300 mobility-stop second case.

고등각막표면연마 굴절수술에서 스무딩 병용 수술의 임상성적

이승욱 고신대학교 의과대학 2011 고신대학교 의과대학 학술지 Vol.26 No.1

OBJECTIVES: To investigate the results of AdvancedSurface Ablation (ASA) coupled with "smoothing" to smoothen ablation surface after covering masking fluid. METHODS: ASA was performed in 48 eyes that had myopic refractive error. The case with ablation depth over 100 microm was assigned into subgroup. Mean refractive error was -5.71 +/- 1.25D and mean ablation depth was 101.74 +/- 11.15 microm. Smoothing was performed in all patients (mean time 15.59 +/- 1.34 seconds, mean diameter 8.60 +/- 0.21 mm). RESULTS: Mean refractive error was -0.16 +/- 0.42D, -0.30 +/- 0.40D at postoperative 3 and 6 months. 92% and 96% of patients had an uncorrected visual acuity (UCVA) of 1.0 or better at postoperative 3 and 6 months, respectively. There was no statistically significant difference in magnitude of high order aberrations at postoperative 6 months. Cornea was maintained clear in the majority. CONCLUSIONS: Excellent results were obtained by ASA coupled with "smoothing" in high myopia patients. And subgroup with ablation depth over 100 microm was also obtained satisfactory results.

이완훈련이 고혈압자의 상태불안 및 혈압에 미치는 영향

최승욱,박철용 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.20 No.1

This research aims to prove that relaxation practice that includes abdominal breathing and progressive relaxation is an effective method in lowering the blood pressure by comparing·approving the effect on state anxiety and the blood pressure, which was proceed to divide middle-aged women into relaxation practiced group, aerobic trained group and controlled group randomly and to compare each group and the period of measurement with the data of state anxiety and blood pressure were measured before the test, during the test and after the test under rest from the program was performed for 4 weeks. The research was carried out from Aug. 05 to Sep. 06, 2002 with the measurement that includes the test of 2 times of high pressure under rest for one week to the subject of 21 persons of woman hypertensives from forties to sixties who reside in Busan and then, with the instruction of abdominal breathing and progressive relaxation 2 times a week to the relaxation practiced group, the instruction of aerobic exercise 3 times a week for 4 weeks to aerobic trained group and non-instruction to controlled group. 2 weeks after the test, state anxiety and blood pressure were measured and post investigation was made after then. For the process of data using SPSS Program 10.0, repeated measure ANOVA was used at significant level p=.05 in the comparison of each group and the change of relevant variable, one-way ANOVA was used in the analysis of the period of the test among each group and multiple comparison by Tukey test was made in the post approval. From this process of date, the following conclusion was drawn. First, state anxiety of relaxation practiced group was decreased significantly in comparison to that of aerobic trained group and controlled group. Second, the systolic blood pressure of relaxation practiced group was decreased significantly in comparison to that of aerobic trained group and controlled group. Third, the diastolic blood pressure of relaxation practiced group was decreased steadily in comparison to that of aerobic trained group and controlled group, but statistical significant decrease was not found Consequently, its been proved that the relaxation practice which consists of abdominal breathing and progressive relaxation didn't affect on the diastolic blood pressure but did affect on the control of state anxiety and the systolic blood pressure.

'역사적인 뱅켈장 Historischer Ba¨nkelsang'의 장르적 성격과 특징

이승욱 한국뷔히너학회 2003 뷔히너와 현대문학 Vol.20 No.-

In der voliegenden Arbeit wird versucht, den allgemeinen Charakter und das Wesen der Trivialgattung, 'historischer Ba¨nkelsang' aufzukla¨ren. Demgema¨B wird der Ba¨nkelsang hier unter verschiedenen Aspekten behandelt. Dabei werden drei Schwerpunkte gesetzt. Erstens wird ein systematischer U¨berblick u¨ber die Gattung, historischer Ba¨nkelsang gegeben. Dadurch werden die allgemeinen Charakterzu¨ge der Gattung 'Ba¨nkelsang' konkret aufgezeigt. Deshalb werden hier hauptsa¨chlich Entstehung, Entwicklung, und hauptbesandteile des historischen Ba¨nkelsangs analysiert. Debei wird es auch auf Probleme in der Beziehung vorn historischen Ba¨nkelsang zu modernen Ba¨nkelsangparodien eingegangen. Zweitens werden zwei Referenztexte zum Ba¨nkelsang exemplarsch analysiert. Die Referenztexte dienen als Belege fu¨r die Punkte, die in der U¨bersicht betrachtet wurden. Aber das Hauptziel der Textanalyse liegt darin, den inneren Charakter der Texte aufzukla¨ren. Hierbei werden 'die epische Struktur des Geschehens' und die 'didaktische Moral' als did beiden wesentlichsten Bestandteile von Ba¨nkelsangtexten herausgearbeitet. Es ist vor allem kennzeichnend, daB beide in den fast allen Texten formelhaft und schematisch sind. Die epische Struktur besteht im allgemeinen aus drei Phasen, die Ursache des Geschehens, seine Entfaltung, und sein Ende, die Katastrophe. Die Moral hat die endgu¨ltige Absicht, das Gute zu fo¨rdern und das Bo¨se zu bestrafen. Hieraus wird abgeleitet, daB Ba¨nkelsangtexte von einer starken Religiosita¨t beherrscht werden. Zum SchluB werden Sinn und Anwendungsmo¨glichkeit des historischen Ba¨nkelsangs in dieser Zeit angedeutel. Dabei handelt es sich um seine scho¨pferische Emeuerung, die verschiedene Erwartungen des Publickums erfullen ko¨nnte.

流通環境變化에 따른 去來構造 決定要因에 관한 硏究

李承郁,金學鎭 단국대학교 산업연구소 2002 산업연구 Vol.23 No.-

Rapidly changing managerial environment at home and abroad is exerting very big influences for enterprise activities, In order to cope with overseas markets which are changing like this, first lf all a survey of the markets and consumers regarding the sought for should go first and how faster they meet the satisfaction factors than competitors can be regarded as the key for a successful enterprise activities. The main purpose of this study is to present a strategic plan that export enterprises can determine the distribution transaction structure more effectively by finding the factors which influence the integration level of distribution transaction structure for the export enterprises related to electronics in our country. Though in this research the explanatory power has been strengthened by reducing and abridging the diverse variables related to the integration of distribution transaction structure to several variables, as a result of over simplification of these variables the strategical aspect which is one of the important goals of this research has been treated negligently, there by disclosing he limits of the research. Paying attention to such point export enterprises in the light of securing competitive power in the markets, they may achieve t도 growth as on going concern only if they put there hearts and soul into developing their corporations unique distribution transaction structure here in after.

15世紀 國語의 先語末接尾辭 <-가/거->

李承旭 단국대학교 인문대학 국어국문학과 1967 國文學論集 Vol.1 No.-

Among a set of prefinal suffixes which we cannot pass over in our morphological analysis of Middle Korean, the morpheme 〈-ka/k -〉 has been almost beyond our concern, and the object of this study was to survey the structural distribution-links of the morpheme, clarifying its analogons relation of tense-system. In the result, 〈-ka/k -〉, in its distribution-links, proved to be, along with its structural characteristic, the stem-forming prefinal suffix as the inflexional suffix. And the morpheme combinated with this 〈-ka/k -〉, though incomplete, can be put to practical use along with part of closing morphemes and nonclosing morphemes. The opposing consciousness of the morpheme 〈-ka/k -〉 with the similar prefinal suffix 〈-da/d -〉 became evident, and it is presumed that mutually opposing items 〈-da/d -〉 and 〈-ka/k -〉 were opposed in imperfect and perfect aspects within the system of past tense. Since the Middle Korean, however, was already eroded by new category of the morpheme 〈-ait/ it-〉, the peculiarity of the period was decaying, and the links towards the prefinal morpheme was disintegrating, too.

Gottfried Benn의 抒情詩에 나타나는 「現實解體(Wirklichkeitsablo¨sung) 」의 構造硏究 : 初期 抒情詩를 中心으로

李承旭 慶北大學校 獨語獨文學硏究會 1985 獨語獨文學 Vol.15 No.-