小商工人 創業의 成功要因에 관한 實證的 硏究

빈봉식,박정기 한국중소기업학회 2002 中小企業硏究 Vol.24 No.3

본 연구우리 주위에서 쉽게 찾아볼 수 있는 소상공인은 생산적인 과정과 서비스제공을 통하여 일자리를 창출하게 되므로 가장 효율적인 실업대책이라 할 수 있다. 이러한 소규모 사업자인 소상공인의 창업도 사회환경과 경기의 변동에 따라 자신의 특성에 맞는 맞춤 창업이 필요하다. 본 연구는 소상공인 창업의 성공요인을 규명하기 위해 창업자의 개인적 특성, 사업아이템 선정, 창업자금 조달, 경영관리의 4가지 요인을 변수로 사용하여 소상공인 창업의 사업성과에 어떤 영향을 미치는가를 실증조사를 통하여 신뢰성과 타당성을 검증한 다음, 창업의 성공요인을 찾아내기 위해 가설들을 설정하였고, 그 가설에 의한 실증분석 결과들을 요약하면 다음과 같다. 첫째, 창업자의 개인적 특성요인에서 배경적 특성에는 연령, 창업지도기관의 강좌나 상담, 실무경험 및 창업경험 등이, 심리적 특성에는 성취욕구, 통제위치, 그리고 모호성에 대한 인내력 등이 사업성과에 유의한 영향을 미치는 것으로 나타났다. 둘째, 사업아이템 선정요인에서 사업아이템 원천에는 우연한 기회와 전직경험이, 사업아이템 선정방법에는 창업자금 조달규모, 창업자의 적성, 자신의 여건과 기준, 기존사업체 인수, 창업지도기관의 상담 등이 사업성과에 유의한 영향을 미치는 것으로 나타났다. 셋째, 창업자금 조달방법에서는 자기자금과 정책자금이 사업성과에 유의한 영향을 미치는 것으로 나타났다. 넷째, 경영관리 요인에서는 생산·기술혁신, 자금통제, 유능한 종업원, 그리고 마케팅 등이 사업성과에 유의한 영향을 미치는 것으로 나타났다. There can be said that small business starting-ups are one of the effective jobs seeking plan through the process of production and offerings of the service. It needs small business starting-up fitting for one's characteristics according to the changes of social environment and economical fluctuations, This study was tried to find successful factors of the small business starting-ups using influencing variables, individual characteristics of the founder, selection of business items, sources of the start-ups' capital, managerial factors, and how degree of the variables affecting to the success of the starting-up. Also this study set research hypotheses for the successful factors through empirical feasibility and reliability tests. The results of the empirical analysis are as follows. First, in the personal characteristics, age, seminar or talks in the institutes of helping start-ups, practical start-ups' experiences, and needs for achievements, control position, endurance for the vagueness are significant for the business performances. Second, in the selection of the business items, ex-experience of the business, level of the start-up's capital, feasibility of the founder for the business, acquisition of the exist business, talks with institutes of helping start-ups are significant for the business performances. Third, in the sources of the start-ups' capital, self-prepared and political capitals are important to the successful start-up businesses. Finally, in the managerial factors, production, technology innovation, competent workers, and marketing ability are significantly important to the success of the start-up businesses.

지지행거를 갖는 배관계의 구조해석

류봉조,임경빈,이규섭,송영봉,공용식,오부진 한밭대학교 생산기반기술연구소 2002 생산기반기술연구소 논문집 Vol.2 No.1

The paper deals with stress and deflection analyses for newly developed PP-pipe structures of LG-Caltex company. In order to calculate the values of stress and deflection, the elements of pipes and its hanger supports are discretized. Through the numerical simulations using commercial FEM code, stresses and deflections of pipes with two or more hanger supports are obtained, and the stability of pipes are checked. Finally, optimal numbers of hanger supports satisfying allowable bending stress is proposed.

신발산업의 해외투자 효율적 방안 - 부산지역 신발업체를 중심으로 -

빈봉식(Bin Bong Sik),손세영(Shon Sae Young) 한국중소기업학회 1990 中小企業硏究 Vol.12 No.2

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부산신발산업의 국제경쟁력 강화를 위한 생산성 제고에 관한 연구

빈봉식(Bin Bong Sik),조성기(Cho Sung Ki),하상조(Ha Sang Jo),손세영(Shon Sae Young) 한국중소기업학회 1993 中小企業硏究 Vol.15 No.2

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해외직접투자이론에 관한 소고

빈봉식 한국재무관리학회 1985 財務管理硏究 Vol.1 No.1

Although Korea is short of capital. technology, and natural resources, she has achieved an outstanding progress by the export-drive policies by Korean government and the creative endeavor of Korean firms. As a result of that, Korean economy and enterprises are in the same file of newly industrialized countries and Korea is ready for an economic take-off as a developed country. But in the early 1980s, each country strengthens protective trade theory and resources nationalism. and this has a great influence on the field of international trade environment. In spite of that, to continue the same high development as that of the past, Korea must try to secure and find export markets, solve trade barriers, make sure of the long-term security of resources. develop technology, and strengthen economic cooperations. To satisfy these desires by 2000s, we must try to make Korean enterprises have the global competitive power and them grow strongly among world wide firms through capital and technology accumulated during the passed years, and to do so, there must be a foreign production and marketing management. too, this can be achieved only through foreign overseas direct investment. This investment has various forms, to say, verifical integrated, horizontal integrated, conglomerate integrated forms, and the amount of investment in each country from 18 century to today reaches 500 billion dollars. This investment is done by strategic, behavioral economic, and financial motives. So I am going to approach the fields of like these ; in spite of the differences among political. economical caltural, and social systems, and many risk compared with domestic enterprises, why do Korean firms witsh to transfer the productive facilities to overseas countries and run them there? What is the comparative advantage of foreign direct investment compared with domestic investment?, why is the factor of comparative advantage transferred through foreign direct investment?, what is the motive of foreign overseas direct investment ?, and last the ownership-specific factors and the theory of internalization, and the location specific factors were analysed chiefly. But in consideration of the given condition in Korea, Korean overseas direct investment must be propelled rationally on the basis of the above mentioned theory.

Dynamic Behaviors of an Elastically Restrained Beam Carrying a Moving Mass

Bong-Jo Ryu,Jong-Won Lee,Kyung-Bin Yim,Young-Sik Yoon 대한기계학회 2006 JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY Vol.20 No.9

Dynamic responses of a simply supported beam with a translational spring carrying a moving mass are studied. Governing equations of motion including all the inertia effects of a moving mass are derived by employing the Galerkin's mode summation method, and solved by using the Runge-Kutta integral method. Numerical solutions for dynamic responses of a beam are obtained for various cases by changing parameters of the spring stiffness, the spring position, the mass ratio and the velocity ratio of a moving mass. Some experiments are conducted to verify the numerical results obtained. Experimental results for the dynamic responses of the test beam have a good agreement with numerical ones.

Dynamic Stability of a Cantilevered Timoshenko Beam on Partial Elastic Foundations Subjected to a Follower Force

Bong-Jo Ryu,Kwang-Bok Shin,Kyung-Bin Yim,Young-Sik Yoon 대한기계학회 2006 JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY Vol.20 No.9

This paper presents the dynamic stability of a cantilevered Timoshenko beam with a concentrated mass, partially attached to elastic foundations, and subjected to a follower force. Governing equations are derived from the extended Hamilton's principle, and FEM is applied to solve the discretized equation. The influence of some parameters such as the elastic foundation parameter, the positions of partial elastic foundations, shear deformations, the rotary inertia of the beam, and the mass and the rotary inertia of the concentrated mass on the critical flutter load is investigated. Finally, the optimal attachment ratio of partial elastic foundation that maximizes the critical flutter load is presented.

개똥쑥과 동백 열매 추출물 복합체의 전립선암 성장 억제 연구

심봉섭 ( Bong Sup Shim ),오찬진 ( Chan Jin Oh ),박화식 ( Wha Sik Park ),위안진 ( An Jin Wi ),김성빈 ( Seong Bin Kim ),김진순 ( Jin Sun Kim ) 한국임학회 2014 산림과학 공동학술대회 논문집 Vol.2014 No.-

본 연구는 개똥쑥 추출 조건에 따른 추출액과 동백 열매 추출물의 복합체를 대상으로 전립선암 유발 세포와 전립선 비대증에 대한 효과를 실험하였다. 개똥쑥은 전남 곡성 흥산영농조합법인에서 재배한 시료를 대상으로 하였으며 동백 열매는 완도 수목원에서 채취하여 사용하였다. 시료 추출은 초음파 추출기를 이용하여 60℃, 15분, 용매는 에탄올을 사용하여 추출하였다. 전립선 암세포주에 대한 세포 성장 저해 효과를 알아보기 위해 개똥쑥 추출액과 동백 열매 추출물 복합체를 마우스 섬유모 세포주인 L929과 전립선 암세포주인 LNCaP, DU145에 농도별로 처리한 결과, L929에서는 2000㎍/㎖에서 유의적인 성장 저해 효과가 있었으며 LNCaP에서는 50㎍/㎖에서부터 성장이 저해되는 경향을 보였고 100, 200, 500㎍/㎖에서 유의적인 저해 효과를 보였고 DU145에 농도별로 처리한 결과 50㎍/㎖에서부터 성장이 저해되는 경향을 보였고 100, 200, 500㎍/㎖에서 유의적인 저해 효과를 보였다. 개똥쑥 추출액과 동백 열매 추출물 복합체를 이용하여 전립선 비대증 치료 또는 예방이 가능하다고 유추해 볼 수 있다. In this study, according to the extraction condition is Artemisia annua extract and fruit extract of Camellia conjugate to target prostate cancer cells and prostate hypertrophy inducing effect on the experiment. Artemisia annua is grown in Jeonnam Corporate Farming Association Gokseong province Heongsan targeted samples were taken from the camellia fruit is used Wando Arboretum. Extractor for extracting a sample by using ultrasonic waves 60 ℃, 15 min, the solvent is extracted using ethanol. Inhibition of cell growth in prostate cancer cell lines to investigate the effect of Artemisia annua extract and camellia seed extract complex of mouse L929 cells and prostate cancer cells, all fiber master LNCaP, DU145 treated with different concentrations result in, L929, the 2000 ㎍/㎖significant growth inhibition in LNCaP showed a 50 ㎍/㎖tended to inhibit the growth is from 100, 200, 500 ㎍/㎖showed a significant inhibitory effect on the concentration of each treatment as a result DU145 50 ㎍/㎖tended to inhibit the growth is from 100 , 200, 500 ㎍/㎖showed a significant inhibitory effect. Artemisia annua extract and camellia extract the complex treatment or prevention of prostate enlargement can be seen that analogy.

Dynamic Behaviors of an Elastically Restrained Beam Carrying a Moving Mass

Ryu, Bong-Jo,Lee, Jong-Won,Yim, Kyung-Bin,Yoon, Young-Sik The Korean Society of Mechanical Engineers 2006 JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY Vol.20 No.9

Dynamic responses of a simply supported beam with a translational spring carrying a moving mass are studied. Governing equations of motion including all the inertia effects of a moving mass are derived by employing the Galerkin's mode summation method, and solved by using the Runge-Kutta integral method. Numerical solutions for dynamic responses of a beam are obtained for various cases by changing parameters of the spring stiffness, the spring position, the mass ratio and the velocity ratio of a moving mass. Some experiments are conducted to verify the numerical results obtained. Experimental results for the dynamic responses of the test beam have a good agreement with numerical ones.

RSA방식을 이용한 데이타베이스 암호화 구현

문봉근(Bong-Keun Moon),홍성식(Seong-Sik Hong),유황빈(Hwang-Bin Ryou) 한국정보보호학회 1993 정보보호학회논문지 Vol.3 No.2