• 제목/요약/키워드: ecosystem theory

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디지털 노마드 시대의 청년로컬창업에 대한 근거이론 분석 (Grounded Theory Analysis of Youth Local Entrepreneurship in the Digital Nomad Era)

  • 조재희;박상혁
    • 디지털산업정보학회논문지
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    • 제20권1호
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    • pp.149-160
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    • 2024
  • This paper was conducted to improve understanding of how the start-up process affects the local community and how young entrepreneurs build and grow their businesses in the process through analysis of young people who started businesses in the region. The research method was conducted through in-depth interviews with 10 young entrepreneurs who started businesses in the western Gyeongsangnam-do region, where population decline is prominent, and the collected data was analyzed through a grounded theory approach to derive common and meaningful themes between each case. proceeded. As a result of the study, insights were derived about the background of entrepreneurs settling in the region, the motivation for starting a business using local resources, the impact of government and local government support, business strategies for sustainable growth, and the entrepreneurs' personal performance. Through this analysis, we hope to provide important insights into the positive impact local entrepreneurship has on the community and how young entrepreneurs contribute to local development.

대·중소기업 상생협력의 기호학적 분석 (Semiotics Approach to Win-win Cooperation of Large and Small Business)

  • 이지석
    • 한국콘텐츠학회논문지
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    • 제16권8호
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    • pp.377-386
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    • 2016
  • 본 연구에서는 대기업과 중소기업 간의 상생촉진 정책 및 관련법을 롤랑 바르트(Roland Barthes)의 의미 작용모델, 그레마스(Greimas)의 기호사각형을 활용하여 '상생협력', '동반성장'이라는 정책용어의 기표(signifier)와 기의(signified)를 기호체계로 분석하고, 기업생태계에서 상생(협력)과 상극(경쟁)이 음양이론처럼 서로 분리되는 것이 아니라 상호 조화와 균형을 형성해야 한다는 점을 제안하였다. 이러한 연구결과는 기업생태계에서 대 중소기업의 상생협력 촉진법이 본래 의도와는 달리 대기업과 중소기업 당사자들에게 오히려 규제로 작용할 수도 있다는 것을 의미한다. 본 연구는 대 중소기업 상생협력 정책과 법령 분석에 국한되어 있으므로 향후 구체적인 실증연구가 뒷받침되어야 할 것이다.

녹지 및 경관계획에 있어서 능선의 효용성에 관한 연구 (A Study on the Usefulness of the Ridge in Open Space and Landscape Planning)

  • 이원영;최형석
    • 한국환경복원기술학회지
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    • 제6권5호
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    • pp.70-78
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    • 2003
  • From the viewpoint of the importance of the division theory based on topography(pyungsu) derived from the uniqueness in topography, not to mention of the function of ridge in ruban areas, the destroy of ridges should be prevented from the development of hill areas. This study intends to propose the basic concepts and principles to protect the ridge axis with green in open space and landscape planning. The main results are summarized as follows : First, eco-bridge across the ridges will be connected for the purpose of ecosystem restoration. Second, the protection and restoration of green ridge axis can be completed by Green Structure Plan which has principles and standards such as. - layout of development axis and establishment of rules on preservation - the practical use of various preservation methods and the standards suitable to the methods - laying down the standards of restoration according to the height from ground level - the application of zoning such as height district and urban design for preservation Finally, the design of implementation tools must be needed for protection and restoration.

연결성 분석을 통한 성남시 미집행 공원의 조성 우선순위 선정 (Applying Connectivity Analysis for Prioritizing Unexecuted Urban Parks in Sungnam)

  • 안윤정;이동근;김호걸;모용원
    • 한국환경복원기술학회지
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    • 제17권3호
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    • pp.75-86
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    • 2014
  • An urban ecosystem is a complex system that includes social, economic and ecosystems. Therefore, it is important to consider its environmental capacity while developing a city plan. Most of the plans, however, consider only the social aspects, which fragments the green spaces and disturbs the movement of species. Sungnam has approximately 100 parks with unexecuted development plans and with great potential to contribute towards urban ecosystem enhancement. Therefore, this study applied network analysis to prioritize the development of city parks and contribute towards improving the green network, with Parus spp. as the target species. To compensate for the drawbacks of binary and possibility-based network analysis, this study included two indices, namely $BC^{PC}_K$, $BC^{IIC}_K$, $dPCconnector_k$ and $dIICconnector_k$. These indices make it possible to find patches that could play an important role in green network enhancement. The urban park with greater value gets a higher priority to be transformed into a park. Thus, our methodology could prove to be very useful in prioritizing the undeveloped parks, thereby supporting decision-making.

Distribution-Support Technologies in Commercialisation: The Malaysia Research Universities (RU) Experiences

  • MOHD ROSDI, Siti Asma';RAMDAN, Mohamad Rohieszan;ADAM, Sabrinah;FUZI, Nursyazwani Mohd;ABDUL RAZAK, Azila;JAMALUDIN, Nurul Atasha
    • 유통과학연구
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    • 제20권11호
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    • pp.11-17
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    • 2022
  • Purpose: This article explores the experiences of Research Universities (RU) on distribution-support technologies in commercialisation with a specific focus in the Malaysian context. Research design, data and methodology: A qualitative research was carried out, in which six RU were interviewed. A structured interview was conducted. To analyse and interpret the data was using an approach adopted in qualitative thematic strategy. The findings were transcribed using Atlas.ti software to analyse related themes through a thematic analysis approach to link theories. Results: The findings provide useful insights into the significant roles of distribution-support technologies on the commercialisation strategy and impacts on the ecosystem of innovation and commercialisation in providing the importance of Distribution-support Technologies to strengthen the role of university-industry-community relation to drive the economy towards a high-income nation. Conclusions: This study will contribute theory through commercialisation literature by adding new knowledge concerning the link between universities and distribution-support technologies in commercialisation. Therefore, the practical contributions are significant for universities; industries; research institutes; government and societies to develop and plan strategically for effective, strategic and sustainable distribution-support technologies in innovation and commercialisation ecosystem.

영양흐름모형을 이용한 1994년 신지도 해양생태계 해석 (Analysis of Sinjido Marine Ecosystem in 1994 using a Trophic Flow Model)

  • 강윤호
    • 한국해양학회지:바다
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    • 제16권4호
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    • pp.180-195
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    • 2011
  • 1994년 신지도 해양생태계에서 관측된 자료를 이용 Ecopath 영양흐름 모델을 구축하였다. 모델은 생체량과 먹이 조성 자료를 이용하여 우점종의 개체군 역학, 주요 영양흐름의 경로, 생태적 특성을 해석하여 다른 해양 생태계와 비교하였다. 계를 구성하는 그룹은 17개로서 해조류, 식물플랑크톤, 동물플랑크톤, 복족류, 다모류, 이매패류, 극피동물, 갑각류, 두족류, 망둑어, 양태, 홍어, 보구치, 베도라치, 장어, 가자미 및 유기쇄설물을 포함한다. 실험결과 영양단계는 일차생산자와 유기쇄설물로부터 최고 소비자인 가자미 그룹에 이르기까지 1.0~4.0의 범위를 보였다. 계의 총생체량(B)은 0.1 $kgWW/m^2$, 총순일차생산량(PP)과 총통과흐름(TST)은 각기 1.6, 3.4 $kgWW/m^2/yr$이며, TST는 총소비 7%, 총이출 43%, 총호흡(TR) 4%, 총유기쇄설물전환 46%의 합으로 구성된다. PP/TR은 0.012, PP/B는 0.015, 잡식지수는 0.12, 핀순환지수는 0.7%, 평균경로거리는 2.15, 지배용량(A)과 발전용량(C)은 각기 4.1과 8.2 $kgWW/m^2/yr$ bits이며, 상대지배용량(A/C)은 51%를 보였다. 특히 본 연구는 영양상호영향 해석에서 간접적인 경로를 통한 영향을 4가지 형태로 구분하여 기술하였다. 총통과흐름 기운데 총이출이 높은 것은 계가 반폐쇄된 만과 다르게 물질 교환이 크다는 의미이며, 연구해역이 신지도, 조약도, 생일도로 둘러싸인 수로를 통해 강한 조류가 미치는 지역임을 보아 쉽게 알 수 있다. 생태계 이론 및 순환지수 가운데 총생체량, 총통과흐름, PP/TR, 핀순환지수, 평균경로 거리, 잡식지수는 비교적 낮게 산출되었는데, 이는 오덤의 이론에 따라 계가 충분히 성숙하지 못한 근거로 해석되었고, 정보지수인 상대지배용량이 크게 산출된 것은 계가 최대로 발전할 수 있는 용량이 작다는 것으로 해석되었다. 이상의 결과로 보아 연구해역은 영양물질의 외부 유출이 커 계가 발전할 수 있는 가능성은 한정되고 현재 발전하고 있는 단계인 것으로 판단되었다. 본 연구는 신지도 해양생태계의 영양흐름 구조와 생태계 특성을 해석한 시험연구로서 향후 생태계의 변화를 비교하거나 관리에 유용할 것으로 판단된다.

'글로벌 유니콘 클럽' 기업의 특성 및 기업가치 영향 요인에 대한 탐색적 연구: 2019년 '유니콘 클럽' 기업을 중심으로 (An Exploratory Study on the Characteristics of the 'Global Unicorn Club' and the Factors Influencing its Valuation: Focusing on the 'Unicorn Club' in 2019)

  • 이영달;오소영;윤여은
    • 벤처창업연구
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    • 제15권6호
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    • pp.1-26
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    • 2020
  • '기업 생태계'에서 '유니콘'이란 표현법은 2013년 'Aileen Lee'에 의해 명명된 이래, 특히 한국에서 '스타트업 생태계'의 국제적 수준 비교의 차원에서 활발하게 다루어졌다. 정부 차원에서는 이를 정책적 목표로 설정하여, '2022년까지 유니콘 기업 20개 목표'를 제시한 바 있다. 이와같이 '유니콘 클럽 기업'에 대한 현상은 정책적 목표 차원에서 다루어지며, 대중적으로 크게 확산된데 반해, 본 현상의 실체와 본질적 이해 목적의 학술적 연구는 충분치 못하였다. 본 연구는, 첫째, 2019년 기준 '글로벌 유니콘 클럽' 기업 479개를 대상으로 이들의 특성을 다면적/다차원적으로 분석하였다. 그동안 주로 국가별 '유니콘 기업' 수 및 산업 분류 기준 일반현황 중심의 대중적 소개가 주된 내용이었다면, 본 연구는 투자자를 포함한 기초현황을 상세 분석하였고, 사례분석을 포함한 질적 탐색을 수행하였다. 또한 기초 선행연구가 부족한 관계로, 군집분석, 판별분석, 다층 회귀분석 등 양적 탐색을 함께 수행하였다. 그리고 개별기업의 '기업가 요인-산업(시장)환경 요인-자원 요인-전략 요인', 즉 'ERIS 모델'에 기반하여 그 특성을 살펴보았다. 둘째, 기업가치에 영향을 미치는 요인들을 앞서 분석한 특성 요인 및 투자자 특성과 연계하여 살펴보았다. 그리고 마지막으로는 이들을 토대로 '기업 생태계' 관점에서 '유니콘 현상'을 바르게 이해하고, 또한 정책적 측면에서 이를 생산적으로 활용하는 방향을 제시하였다.

생태네트워크와 접근성 분석에 의한 서울시 미집행 도시공원의 보전 우선순위 평가 (Assessing conservation priorities of unexecuted urban parks in Seoul using ecological network and accessibility analyses)

  • 강완모;송영근;성현찬;이동근
    • 한국환경복원기술학회지
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    • 제21권2호
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    • pp.53-64
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    • 2018
  • This study aims to quantitatively evaluate the conservation priorities of unexecuted urban parks in Seoul both from an ecological and public perspective. To this end, two methodologies, ecological network analysis based on graph and circuit theory and accessibility analysis, were employed in order to assess ecological connectivity of and public accessibility to unexecuted parks, respectively. This study applied linkage-mapping methods (shortest path and current flow betweenness centrality) of connectivity analysis to an integrated map of landscape permeability. The population-weighted accessibility to unexecuted parks was measured based on a negative exponential distance decay function. As a result, for both ecological connectivity and accessibility, Gwanaksan, Suraksan, and Bulamsan urban natural parks are found to be the most important (rank 1-3) to be conserved. For these sites, inner park areas with conservation priorities for connectivity and accessibility were identified. The findings of the study can be used for giving conservation priority to the unexecuted urban parks in terms of long-term sustainable urban planning.

지속가능한 농업으로의 전환: 실천을 위한 이론과 과제 (Towards Sustainable Agriculture in Korea : Theoretical Backgrounds and Practical Challenges)

  • 유찬희;김수석;조원주
    • 한국유기농업학회지
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    • 제28권1호
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    • pp.1-30
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    • 2020
  • This study argues that expanding the multifunctionality of agriculture (MFA) may mitigate existing agricultural problems. To do that this study redefines the concept and scope of the MFA and presents practical tasks to achieve it. Theorizing the MFA begins with the theory of sustainability and first identifies the link between sustainability and MFA. Later, considering the limitations of the existing sustainability theories, we examined where the false linkages leading to the destruction of environmental and social relations originated, and employed the (Re)productivity [(Re)produktivitat] theory in order to obtain alternatives. Research shows that welfare effects of the MFA on humans and the environment are not less than those derived from the agricultural products supplied to the real market, but the values are not recognized. The absence of proper care and compensation is the basis of agricultural problems in Korea. Therefore, this study acknowledges that the MFA is as much worthy as real agricultural production, and insists that appropriate compensation and care should be given to humans (farmers) and nature (agricultural ecosystem) in order to maintain and expand the MFA. In other words, a virtuous cycle between sustainability and the MFA means that the process spreads sustainable farming methods to expand the MFA, forms social consensus on it, and pays fair remuneration for agriculture from the public sector. Transition to such a virtuous cycle requires re-establishing the definition and scope of the MFA, implementing targeting policy, motivating policy targets, strengthening human capacity, and arranging maturity time.

삼대가족형 아파트의 노인실 실내계획에 관한 연구 (Interior Design Research for The Elderly in Three Generation Apartment)

  • 김정근
    • 한국실내디자인학회논문집
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    • 제3호
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    • pp.18-25
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    • 1994
  • Interior design is an inerdisciplinary field that is in the early stages of theory development, it is necessary to build theoretical frame work for the research. The purpose of this study is to present interior design and guidelines in a three generation family apartment for the elderly, and to develop a theoretical framework on the basis of the human ecosystem approach for analysis of relations between elderly and environment. Analysis and investigations are done by literature review about residential environmental characteristics of the elderly based on the findings of the conceptual analysis. Environmenta elements of interor design related to elderly in a three generation family apartment are as follow ; First, Natural environmental element is orientation, site, temperature, local weather. Second, human behavioral element is privacy , interior design requirement based on physical and psychological effect, housing policy, behavior. Third, Human constructed environmental element is size of apartment space, interior design component, human dimension, aesthetic condition.

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