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선도 기술벤처기업의 비즈니스모델 실행이 창업기업에 주는 시사점 : 코스닥상장기업의 사례분석 중심으로
김종선,양영석,Kim, Jongsun,Yang, Youngseok 한국벤처창업학회 2014 벤처창업연구 Vol.9 No.2
본 연구는 코스닥상장 선도 기술벤처기업들을 대상으로 비즈니스모델의 실행방법을 조사 분석하여 기술벤처 창업기업에 주는 시사점을 도출하는 것이 목적이다. 본 연구는 창업기업의 핵심 성과요인 중에 하나가 창업자의 비즈니스 모델 창출과 실행능력의 확보이고, 코스닥에 상장한 선도 기술벤처기업들의 지속성장 성과 핵심도 비즈니스 모델의 혁신에 두어지는 만큼 양자의 공통요소를 상호 연결하여 창업기업들이 선도 기업들로부터 효과적인 비즈니스 모델 실행방안에 대해 시사점을 확보할 수 있게 했다는 점과 더 나아가, 창업기업 입장에서 비즈니스 모델 실행에 있어 자신이 벤치마킹할 수 있는 롤(Role) 모델을 구체적으로 확보할 수 있다는 점에서 의미가 있다. 선도 기술벤처기업의 비즈니스 모델 실행 연구결과, 본 연구는 크게 세 가지의 시사점을 도출하였다. 첫째, 비즈니스 모델은 단순히 가치창출 구조나 논리 차원을 넘어 CEO 중심으로 한 기업의 사업실행방법론이었다. 둘째, 비즈니스 모델은 CEO주도로 기업의 내부외적인 사업역량과 자산들을 효과적으로 통합하게 하는 입체적인 과정(Process) 이었다. 셋째, 비즈니스 모델은 기업의 재무적 성과를 전제로 한 전략적 접근의 툴(Tool) 이라기보다는 목표고객의 식별과 가치의 창출 및 전달과정의 실행과정으로부터 재무적 결과는 자연스럽게 얻어지는 산물이다. 넷째, 선도 기술벤처기업 CEO들은 비즈니스모델을 활용에 있어 가장 중요하게 생각하는 것이 관련한 현장정보의 수집이었다. This paper aims at delivering significant implications to high-tech startups by visualizing the implementation process of leading KOSDAQ listed companies's business model. This paper founded two meaningful outcomes; first, hish-tech starts-up make a clear direction of implementing intangible business model in real business, second, targeting the role model of benchmarking business model among leading companies, by linking common feature between high-tech starts-up and leading KOSDAQ listed venutures sharing one of Key performance indexes falls on viable business model. The research results of visualizing the implementation of leading KOSDAQ listed ventures' business model shows three major implications. First, business model indicates not just simple logic of creating and delivering values, but more shows CEO leading management vehicle. Second, business model represents the multi-dimension process itself of integrating in and out company's core assets and competencies initiated by CEO. Third, financial outcomes of business model is automatic result of implementing on setting target customer, creating value, and delivering it rather than planned strategically. Fourth, the focal points of implementing business model falls on collecting real information from business sites.
인스타그램에 나타난 멀티 페르소나 패션이미지에 관한 연구 - “부캐” 사례를 중심으로 -
김종선 ( Jongsun Kim ) 복식문화학회 2021 服飾文化硏究 Vol.29 No.4
The aim of this study was to analyze the semantic network structure of keywords and the visual composition of images extracted from Instagram in relation to the multi-persona phenomenon with in fashion imagery, which has recently been attracting attention. To this end, the concept of a ‘secondary character’, which forms a separate identity from a ‘main character’ on various social media platforms as well as on the airwaves, was considered as the spread of multi-persona and #SecondaryCharacter on Instagram was investigated. 3,801 keywords were collected after crawling the data using Python and morphological analysis was undertaken using KoNLP. The semantic network structure was then examined by conducting a CONCOR analysis using UCINET and Netdraw to determine the top 50 keywords. The results were then classified into a total of 6 clusters. In accordance with the meaning and context of the keywords included in each cluster, group names were assigned : virtual characters, relationship with the main character, hobbies, daily record, N-job person, media and marketing. Image analysis considered the technical, compositional, and social styles of the media based on Gillian Rose’s visual analysis method. The results determined that Instagram uses fashion images that virtualize one's face to produce multi-persona representation s that show various occupations, describe different types of hobbies, and depict situations pertaining to various social roles.
김종선 ( Jongsun Kim ),전재훈 ( Jae Hoon Chun ),하지수 ( Jisoo Ha ) 한국의류산업학회 2016 한국의류산업학회지 Vol.18 No.3
The aim of this study was to gain an understanding of the element playfulness in fashion photographs related to openness and multiple significance in contemporary art. A total of 105 fashion photographs from US and UK Vogue magazine editorials and advertisements for the last five years were selected for the study. The photographs were analyzed in two main categories - the contextual element of themes, and the elements of visual expression; composition, models, objects and editing technology. The element of playfulness in the photographs were found to be divided into themes of infantile fantasy, social satire and situational dissonance, and elements of visual expression were found to express image distortion, expansion, exaggeration, reduction, and optical illusions. A photography type termed as infantile fantasy and social satire have descriptive characteristics and usually deliver the message by using models and objects to present a certain situation or express social satirical viewpoint and reflective attitude by using objects and photographic skills. A photography type termed as situational dissonance is characterized by immediately understood expressions and usually clarify the message by using a photographic technology such as editing the printed image or expect the model to express an exaggerated poses and ridiculous expressions, causing an optical illusion. Visually expressed and composed scene using composition, models, objects and editing technology is a specific character of photograph and due to the advances in computer editing technology it has been able to express the various playfulness.
랫드에서 사염화탄소로 유발된 간손상에 대한 간조직 추출물 항독성 분획의 개선효과
김종선(Jongsun Kim),장자영(Ja Young Jang),신선희(Sunhee Shin),박동선(Dongsun Park),김은주(Eun Ju Kim),조정희(Jung-Hee Cho),황석연(Seock-Yeon Hwang),권철(Chull Kwon),권지현(Ji Hyun Kwon),황규계(Kyu-Kye Kwang),김윤배(Yun-Bae Kim) 한국실험동물학회 2004 Laboratory Animal Research Vol.20 No.3
The detoxification effect of Liver Extract Antitoxic Fractions (LEAFs) on liver injury and dysfunction induced by carbon tetrachloride (CCl₄) was investigated. Female rats were injected intraperitoneally with CCl₄ at a dose of 1 ㎖/㎏ (20% in corn oil, 5 ㎖/㎏). LEAF-B or LEAF-P, originated from bovine and porcine, respectively, was treated subcutaneously at doses of 100, 300 or 500 ㎎/㎏ (10 ㎖/㎏) 4 hr and 30 min prior to as well as 4 hr and 20 hr after CCl₄ challenge. The rats were anesthesized with intraperitoneal injection of urethane (16.5% in saline, 6 ㎖/㎏) 4 hr following final LEAF treatment (24 hr after CCl₄ injection), and administered with bromosulphalein (BSP) solution (1% in saline, 2 ㎖/㎏). The initial biliary excretion time of BSP was recorded, and the blood concentration of BSP was quantified 21 and 46 min after intravenous administration. Also, blood biochemical parameters related to hepatic and renal injuries in accordance with histopathological findings were analyzed. The biliary excretion time of BSP was greatly delayed by CCl₄ injection, which was significantly attenuated by 300-500 ㎎/㎏ of LEAF-B and 100 or 500 ㎎/㎏ of LEAF-P. Also, CCl₄-induced delay in BSP clearance was markedly recovered by 300-500 ㎎/㎏ of LEAF-B or 500 ㎎/㎏ of LEAF-P. In addition, CCl₄-induced changes in blood biochemical markers related to hepatic and renal injuries were remarkably reversed by LEAF-B or LEAF-P in a dose-dependent manner. Such effects of LEAFs on liver dysfunction were in parallel with the histopathological findings of the liver. That is, CCl₄ caused centrilobular congestion, hepatocytic degeneration, lipid droplets and immflamatory cell infiltration, resulting in disintegration of hepatic cords. Interestingly, such lesions were attenuated by LEAFs treatment, reducing mean lesion scores from 2.30 in rats administered with CCl₄ alone to 1.75 and 1.65 in animals treated with 500 ㎎/㎏ of LEAF-B and LEAF-P, respectively. Taken together, it is suggested that LEAFs might have protective effects against hepatic and renal cytotoxicity and dysfunction including impairments of hepatic biosynthesis, biliary excretion, metabolism and filtration induced by CCl₄, and that the effecacy of LEAF-P is comparable to that of LEAF-B which is avaliable in clinics.