가맹점 기회주의에 대한 일본 볼런터리 체인의 관리 전략과 조직적 과제

김창주(Changju Kim),박진용(Jin Yong Park),지성구(Seonggoo Ji),전달영(Dal Young Chun) 한국유통학회 2023 流通硏究 Vol.28 No.3

시계내장형 인사이드 미러 최적화 연구

김일수(IllSoo Kim),배종식(JongSik Bae),최찬묵(ChanMook Choi),이종헌(JongHeon Lee),김석진(SeokJin Kim),김창주(ChangJu Kim) 한국자동차공학회 2014 한국자동차공학회 학술대회 및 전시회 Vol.2014 No.11

Study on the optimization of the inside rear view mirror with a built-in digital clock. Driver for ease of use makes the clock mounted on the mirror. Through the analysis of the patent, the patent has been optimized by avoiding the mirror was developed with a built-in clock. Day & Night type of low-cost model was developed using a mirror.

일본 중소기업의 글로벌전략과 검토 과제: 세계를 제패한 I.S.T 기업 사례

강상민,김창주,타나카 미키히로,Kang, Sangmin,Kim, Changju,Tanaka, Mikihiro 부산대학교 경영연구원 2020 Journal of East Asia Management Vol.1 No.1

In an intensively competitive global market, small-and medium-sized firms are puzzled about how to develop sustainable competitive advantages against global rivalries, thus leading satisfactory economic performance. However, despite the roles and contributions of such small-and medium-sized firms in the local community and national economies in Japan, little guidance has been offered to the practical issues related to their strategic behaviors toward global management. To fill this notable knowledge gap, this study aims to investigate the conditions in which how Japanese small-and medium-sized could dominates global market, which is one of key challenges in the literature of small business and entrepreneurship. To obtain better insights to this research area, this study undertakes an in-depth interview survey with I.S.T (Industrial Summit Technology) Corporation that shows off the highest global market share (40 per cent) with seamless polyimide tube product widely used in office automation equipment (e.g., copiers and printers). This method of survey is designed to deeply understand historical considerations about how I.S.T Corporation could dominate in the global market of such seamless polyimide tube product. Based on findings drawn from an interview, this study identifies five major factors enabling I.S.T Corporation to be a competitive global hidden company: vision sharing through founder's entrepreneurship, core competence, strategic network, risk management, and employee engagement. Specifically, to become a global hidden champion, sharing the vision motivating employees to partake in shaping company's future will be the first step on the road to global success through founder's entrepreneurship. However, in order to achieve such a vision, the importance of company's core competence cannot be overemphasized, which differentiates your customer solution with those of competitors. As such, a group of experts will be naturally formed and demonstrates your expertise in the global market, thereby building sustainable competitiveness. On the other hand, to maintain sustainable competitiveness, it is necessary to make up for the weaknesses small-and medium-sized firms suffer from competitive resources while strengthening their own strengths through strategic networks with external organizations. Here, every company has to understand the critical role of risk management, which is essential in this process of being global company so as not to lose your own strengths. Last but not least, do not forget the significant effects of employee engagement in firm performance. To enhance employees' engagement, a company has to create an ideal organization culture which fits into company's history and personality. In doing so, such organization culture can allow the vision and strategy to be implemented into detailed business tactics while facilitating employees to challenge the status quo by experimenting with creative ideas.

(再発行)日本の中小企業のグローバル戦略に関する一考察: 世界を制覇した

강상민,김창주,田中幹大,Kang, Sangmin,Kim, Changju,Tanaka, Mikihiro Institute of Management Research 2021 Journal of East Asia Management Vol.2 No.1

競争が激しいグローバル市場において, 中小企業はどのようにして持続可能な競争優位を獲得するのかという問題を抱えている｡ しかし, 中小企業のグローバル市場における経営課題や戦略の実態についてはわからないことが多い｡ そこで本研究では, 日本の中小企業がグ ローバル市場でどのようにして競争優位を獲得することができるのかについて事例分析を通じて探ることを目的としている｡ 本稿で取り上げるのは, 事務機器 (例：コピー機およびプリンター)で広く使用されているポリイミドトナー定着チューブで世界最高のシェア (40％)を有する I.S.T (Industrial Summit Technology)である｡ I.S.Tがポリイミドトナー定着チューブ製品の開発・販売を通じて, ど のようにしてグローバル市場の競争優位を獲得したのか, その歴史的な展開から明らかにする｡ インタビュー調査からはI.S.Tが競争力のあるグローバルヒドゥンチャンピオン(Global Hidden Champion)になった主要な要因が, コアコンピタンス, 戦略的ネットワーク, リスクマネジメント, 従業員エンゲージメント, 創業者の起業家精神による従業員とのビジョンの 共有といった５つにあることが判明した｡ 企業の将来像を従業員と共有することはグローバルヒドゥンチャンピオンになるための第一歩である｡ しかし, そのためには, 他社と差別化できる企業固有のコアコンピタンスをもたなければならず, それにはグローバル市場における際立った専門性を確立することが求められる｡ 一方で, 持続的な競争力を維持するためには, 外部組織との戦略的ネットワークを通じ, 経営資源の不足といった中小企業の弱点を補完すると同時に, 強みをさらに強化する必要がある｡ このプロセスでは他社に強みを奪われないためのリスクマネジメントが重要となる｡ また, 組織パフォーマンスに対する従業員エンゲージメントの影響の重大性を確認しなければならない｡ 従業員のエンゲージメントを高めるためには, 企業の歴史と個性に合った理想的な組織文化を構築する必要がある｡ そうした組織文化は従業員に自身の創造的な発想を実現するような取り組みを促すことになる｡

면상발열패드를 활용한 친환경 콘크리트 촉진 양생 기술소개 및 시공사례

강상준 ( Kang Sangjoon ),김창주 ( Kim Changju ),유건주 ( Ryu Gun Ju ),박준우 ( Park Joon Woo ) 한국복합신소재구조학회 2024 복합신소재학회논문집 Vol.15 No.1

다이옥신류의 인체 노출 실태 파악을 위한 신규분석법의 유효성 검증

나지원(Jiwon Na),김창주(Changju Kim),이준희(Junhee Lee),강윤석(Younseok Kang) 환경독성보건학회 2021 한국독성학회 심포지움 및 학술발표회 Vol.2021 No.5

잔류성유기오염물질(POPs) 중 대표물질인 PCDD/DFs와 Dioxin-like PCBs(이하 다이옥신류)은 환경 중에 지속성이 강하며, 생태계의 먹이연쇄를 통해 생태계 상위자인 인체의 체내에 축적 후 장기 간 잔류하는 것으로 알려져 있다. 이러한 물질들은 체내 잔류를 통해 면역체계 교란 및 중추신경계 손상 등을 초래하는 유해 물질로 알려져 인체 내 축적 및 독성 발현의 적절한 제어를 위해서 인체의 노출 실태와 추이를 지속적으로 모니터링 할 필요성이 요구되어진다. 특히, 생체시료를 통한 바이오 모니터링은 인체 내 오염물질 노출정도를 측정하는데 효율적이며, 생물학적 지표를 이용해 일반인 구집단에서의 위해성 평가에 보편화된 연구방법으로 사용되고 있다. 그러나 생체시료 특성상 대량의 시료 확보와 윤리적인 측면의 어려움 및 다양한 집단에서 대단위 조사를 통한 질병 역학조사를 위해서 많은 비용이 요구되어 본 연구에서는 기존 혈청 20mL에서 4 mL로 줄이고 전처리 과정 등을 간소화하여 PCDD/DFs와 Dioxin-likePCBs 총 29 종의 화합물을 대상으로 신규 분석법을 개발하고자 한다. 연구결과 기존의 추출과정에서 대량의 혈액 또는 혈청을 액·액 추출 대신 고상 추출방법(C18 카트리지)으로 변경해 시간과 용매 사용량을 줄였으며, 정제과정에서는 실리카겔/플로리실 복합카트리지 외 NH2 카트리지를 사용해 지방 및 지질을 제거해 효율성을 높였다. 이렇게 신규 개발된 분석방법을 53인의 동일한 혈청시료로 기존 공정시험방법과 비교 평가한 결과, 기존 분석법의 평균 농도는 5.444 pg TEQ/g-lipid, 신규분석법의 평균 농도는 5.686 pg TEQ/g-lipid로, 상호 상관성은 R²=0.9885, p<0.05로 상당히 양호한 수준임을 확인하였다. 따라서 본 연구에서 개발한 신규 분석법이 기존 분석방법을 대체하여 적용 가능함을 확인하였다

친환경 발열양생시스템을 활용한 콘크리트 촉진양생기술

고태훈(TaeHoon Koh),박준우(JoonWoo Park),유한주(HanJu Yoo),김창주(ChangJu Kim) 대한토목학회 2020 대한토목학회지 Vol.68 No.8

골격근에서의 H₂O₂에 의한 세포사멸

김창주,정운원,이승관,이창규 高麗大學校 倂設 保健大學 保健科學硏究所 2003 保健科學論集 Vol.29 No.2

Reactive oxygen species (ROS) have been implicated in the path-ogenesis of various diseases, and play an important role in the skeletal muscle damage through strenuous exercise or its aging. To investigate whether H₂O₂, as main precursor of highly reactive free radicals, induces apoptosis in mouse skeletal muscle cells C2C12, 3-(4,5-dimethylthiazol-2-yl) -2,5-diphenyltetrazolium bromide(MTT) assay, terminal deoxynuclotidyl transferase -mediated dUTP nick end-labeling (TUNED assay, 4,6-diamidino-2- phenylindole (DAPI) staining, DNA fragmentation assay, reverse transcription-polymerase chain reaction (RT-PCR) and Western blot analysis were performed. Through morphological and biochemical analyses, it was demonstrated that C2C12 cells treated with H₂O₂ exhibit classical apoptotic features. In addition, it was shown that H₂O₂ induces increases in the levels of bax, and a decrease in the bcl-2 expression. Based on the results, H₂O₂ appears to activate specific intracellular death-related pathways and the induction of apoptosis in skeletal muscle cells.

연암 박지원의 문학관 연구 : 『熱河日記』를 중심으로

金昌柱 公州大學校 資源科學硏究所 1997 資源科學硏究論文集 Vol.5 No.-

This thesis is to study Yun-am's Literature view. His Literature view is growing up the journey china. His Literature view is the traditional realism. It say 'Jaidoron'. Its character is the practical use while the Juja's Confucianism is idealism. And its expression skill is also realism. Because he thought the realism is the best policy getting the true principles.

Modulation of Chelidonii herba on GABA Activated Chloride Current in Rat PAG Neurons

Kim, Younjung,Shin, Minchul,Chung, Jooho,Kim, Eehwa,Koo, Gyosung,Lee, Choongyeol,Kim, Changju 경희대학교 동서의학연구소 2001 東西醫學硏究所 論文集 Vol.2001 No.-

Modulation of Chelidonii herba on γ-aminobutyric acid(GABA) activated chloride current in the acutely dissociated periaqueductal gray (PAG) neuron was studied by nystatin-perforated patch-clamp technique. High concentrations of Chelidonii herba elicited ion current, that was blocked by bicuculline. Low concentrations reduced the GABA activated current in PAG. Two types of inhibitory action of Chelidonii herba on GABA activated current have been implicated in PAG. One is the inhibitory action of Chelidonii herba on GABA was abolished by naltrexone and the other is that of Chelidonii herba was potentiated by naltrexone. In addition, all of two types of action of Chelidonii herba are linked to pertussis toxin=sensitive GTP-binding proteins. These results suggest that the inhibitory modulation of Chelidonii herba on GABA activated current via G-proteins in PAG neuron in an important analgesic mechanism.