• 환경영향평가
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• 제22권6호
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• pp.725-738
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• 2013

The National Ecosystem Survey in Korea provides information to policy makers for preservation of natural environment and implementation of international agreement. The 1st and 2nd National Ecosystem Survey were carried out between 1986 and 1990, and between 1997 and 2005, respectively. The 3rd National Ecosystem Survey began in 2006 and ended in 2012. In 2013 the pilot survey for the 4th National Ecosystem Survey is ongoing. The 4th National Ecosystem Survey due to the revision of the Natural Environment Conservation Act which has been done every 10 years would change into every five years. It is planned to be conducted from 2014 to 2018. The survey method of the 4th National Ecosystem Survey has been modified to obtain more accurate data for many taxa. The survey for a nocturnal animals will be introduced. In addition, monitoring by setting the grid will get quantitative data seasonally. The vegetation survey will be conducted with a mobile device contained files of aerial image maps including classified vegetation map. National Ecosystem Survey will be improved as follows. First, each survey methods suitable for the purpose should be developed. Second, monitoring methods for obtaining quantitative data should be developed. Finally, the research using the data should be developed in the field of not only ecosystem and biological diversity but also habitat assessment.

• 수산경영론집
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• 제47권3호
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• pp.53-69
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• 2016

The purpose of this study is to explore the ecosystem service and benefit indicators of natural seaweed beds. Ecosystems of natural seaweed beds provide a wide range of services and benefits to human society including provisioning services, regulating services, supporting services, and cultural services. Indicators for each of the ecosystem services are chosen by marine plants ecologists and as follows. Ecosystem indicators of natural seaweed beds for provisioning services are well-being food(amount of seaweed harvested/amount of fish landed, fish biomass, area of natural seaweed beds, the number of species, contribution to the second production), raw materials(amount of biomass by breed, amount of aquaculture feed), genetic resources(amount of genetic material extracted, amount of genetic material contained by age and habitat), and medicinal resources(amount of medicinal material extracted). Ecosystem indicators of natural seaweed beds for regulating services are air purification(amount of fine dust/NOx or $SO_2$ captured), climate regulation(amount of $CO_2$ sequestered), waste treatment(amount of N, P stored, biochemical degradation capacity COD), and costal erosion prevention(length and change of natural coast line, amount of sediment prevented). Ecosystem indicators of natural seaweed beds for supporting services are lifecycle and maintenance(primary production, contribution to the second production) and gene pool protection(amount of compositional factors in ecosystem, introduced species). Ecosystem indicators of natural seaweed beds for cultural services are recreation and tourism(the number of visits of an area) and information for cognitive development(amount of time spent in education, research and individual learning about ecosystem of natural seaweed beds).

• 한국IT서비스학회지
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• 제20권4호
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• pp.1-21
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• 2021

At a time when the e-commerce market is experiencing accelerated growth, with advancements in information and communications technology (ICT), the problems of distribution of counterfeit products and consumer confusion caused by non-face-to-face purchases have increased. Hence, amid intensifying competition, it has become important for e-commerce companies deliver product information more efficiently, provide differentiated services, and secure credibility for consumers by reducing consumer damage from buying counterfeit products. However, even though consumer confusion and the inadvertent purchase of counterfeit products are intensifying in such a market scenario, there are no services that aim to solve such problems. This study examines the conventional e-commerce industry in South Korea through a political, economic, social, and technological (PEST) analysis, based on in-depth interviews with consumers, to derive the pain and gain points of the industry. As a result, the inherent problems of the e-commerce industry were revealed. Through a service value network perspective, services aimed at resolving such issues were derived, and the e-commerce business ecosystem needed to solve this problem was deduced. The findings revealed that the artificial intelligence-based service support platform has become a major driving force within the e-commerce innovation ecosystem by enabling a new way to create and secure value using ICT. This entails a new exchange mechanism and transaction architecture and a new organizational structure that breaks the barriers between industries.

• 대한원격탐사학회지
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• 제39권5_4호
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• pp.1075-1084
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• 2023

위성정보 데이터는 지구를 관측하여 수집한 데이터로 국방, 자연재해, 위치기반 서비스, 인프라, 환경, 에너지, 해양, 보험 등의 다양한 분야에서 활용되고 있다. 본 연구는 위성정보 활용 사업의 선순환 구조와 산업의 비즈니스 생태계 모델을 제시하는 것을 목적으로 한다. 연구방법으로 문헌, 온라인, 어플리케이션, 콘텐츠 등의 영역에서 사례를 수집하고 분석하였다. 사례를 살펴본 결과 공공 및 상업 영역에서의 콘텐츠 서비스에 관한 비즈니스 모델을 제시하고 있었으며, 복합 범용 기술 차원에서 콘텐츠 제작과 서비스를 용이하게 하는 다양한 알고리즘 기술을 개발하고 있었다. 둘째, 위성정보 데이터의 콘텐츠 유형화 차원에서 생태환경 모니터링 콘텐츠, 도시공간 모니터링 콘텐츠, 위성정보 기반 게임 콘텐츠로 세분화할 수 있었다. 셋째, 위성정보 기반의 콘텐츠가 사용자에게 제안하는 콘텐츠의 가치를 정보적 가치, Environmental, Social, and Governance (ESG) 가치, 교육적 가치, 콘텐츠적 가치 등으로 세분화할 수 있었다. 연구 결과로 위성정보 활용 사업의 전개 과정을 시각적으로 도식화한 생태계 모델과 콘텐츠 발굴의 유형화 방안을 제시하고 있다. 더 나아가 위성정보 데이터의 대중화 및 접근성을 높이는 콘텐츠 창출의 다양한 방안을 모색하고, 정부의 투자 확대, 인력 양성, 법적 제도 구축 등을 토대로 한국형 K-위성정보 활용 사업의 생태계 모델을 모색해야 한다는 제언을 하고 있다.

• 한국정보시스템학회지:정보시스템연구
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• 제26권4호
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• pp.189-202
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• 2017

Purpose The purpose of this study is to find the factors for explaining the relationship between the satisfaction of IT consulting and entrepreneurship based on the corporate performance, financial and economic performance. Design/methodology/approach This study made a design of the research model by integrating the factors of entrepreneurship and satisfaction of IT consulting on the basis of ecosystem. In addition, this study, did empirical analysis of the structural equation model by PLS(Partial Least Squares) in order to find out the moderating effect of satisfaction of IT consulting on entrepreneurship. Findings According to the empirical analysis result, this study confirmed that the moderating effect of satisfaction of IT consulting on entrepreneurship, which increase the influence the effect of entrepreneurship on the corporate performance. However, the second order factor of enterprise ecosystem has no effect on the corporate performance. In addition, this study find out that the important role of IT consulting according to the change of business environment.

• 환경영향평가
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• 제29권2호
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• pp.79-92
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• 2020

본 연구에서는 생태계 분야 기후변화 적응대책 수립 및 이행 단계에서 정책 실무자에게 주어지는 정보 현황과 수요를 파악하고 향후 생태계 분야 기후변화 지식 발전방향에 대한 시사점을 도출하였다. 우리나라 17개 광역지자체 및 이하 기초지자체 생태계 분야 소관부서에서 적응 실무를 수행하는 공무원을 대상으로, "생태계 분야 기후적응 지식기반 진단 및 정보수요"설문조사를 실시하여 실무에 활용되는 생태정보활용현황을 분석하고 활용도 증진 방안을 제시하였다. 설문응답자 전체(231명)의 75%(광역 85%, 기초 72%)는 생태정보의 존재 및 활용이 적응사업 수행과 관련이 있다고 생각하고 있었으며 적응업무를 포함한 생태계 소관부서 내 업무 전반을 위해 생태정보가 필요하다고 응답하였다(광역 82%, 기초 72%). 그러나 실제로 국가 및 지자체에서 생산하는 생태정보를 업무에 활용하는 비율은 크게 낮았다(광역 28%-64명, 기초 18%-42명). 지자체 행정 실무자들이 현업에서 생태정보를 활용할 때 느끼는 주요 한계점은 생태정보의 존재에 대한 인식과 업무 연계방안 등 정보 자체에 대한 사전 지식의 부족이었다. 이에 현존하는 기후변화 지식과 생태정보를 지자체 행정 실무자에게 교육 및 홍보를 통해 전달하는 것이 급선무로 나타났다. 향후 지자체 실무자들에게는 지자체 정책 목적에 따라 생태계 보전 또는 주민생활 지원 사업 등 생태계서비스 증진 측면의 활용을 동시에 충족시킬 수 있도록 생태계 현황에 대한 기초 정보와 지역개발 및 보전사업에 활용할 수 있는 생태정보가 마련되어야 한다. 정보 활용체계를 강화하기 위해 생태정보 활용방안에 대해 구체적 가이드라인을 제공하는 동시에 이용활성화를 위한 제도의 운영 및 관리가 필요하다. 국가적으로 양질의 정보를 제공하고 관련 정보에 대한 홍보, 업무 활용방안에 대해서 교육을 제공함으로써 지자체의 적응지식 및 생태정보 활용역량을 강화시킬 필요가 있다.

• 디지털융복합연구
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• 제11권5호
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• pp.73-81
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• 2013

최근 IT생태계는 디바이스, SW, 콘텐츠 등 영역없이 개방형 생태계로 패러다임이 급격히 변화하고 있으며, 중소 벤처기업의 글로벌 기회가 확대됨에 따라 초기부터 글로벌 업체와 경쟁 협력할 수 있는 벤처 창업 생태계 조성이 절실하다. 국내 IT창업 생태계의 현황 및 문제점을 PEST-SWOT-AHP모형을 통해 분석하였다. 지식경제부 워킹그룹으로 구성한 창업, R&D, 투자분야 등 산학연 전문가 20여명에게 설문을 받아 실증분석한 결과, 글로벌 수준의 IT 창업생태계 활성화를 위해서는 IT 중소벤처기업의 글로벌화 촉진, 중소벤처기업과 대기업의 상생발전, 투자 인프라 활성화, 스마트 창업생태계 인프라 구축이라는 4가지 전략을 도출하였으며, 글로벌 수준의 IT 스마트 창업생태계 활성화 모형을 제시하였다.

• 생태와환경
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• 제51권3호
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• pp.212-220
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• 2018

Ecological and ecosystem database is becoming very necessary to understand origins and relationship between human and nature and also to minimize disturbance caused by human activities. An ecological information portal can play important roles as a computing system to collect knowledge, distributed research findings and separated data from researchers. In this study, we designed and developed ecological information portal service (EcoBank 1.0) for collecting and providing ecological information for diverse classes of stakeholders. To reach the goal, we had reviewed related and comparable ecological database portals to design conceptual structure of EcoBank system including database management framework. Then, we developed some functions of ecosystem analysis for each stake-holders (researchers, general public and policy makers). As a result of this study, we successfully designed of EcoBank system covering the functions of Digital Object Identifier(DOI) publishing and data quality management process. Also, we (1) applied ecological indices for calculating biodiversity by administrative boundary for policy makers, (2) provided statistical information of econature map for general public and distribution characteristics of species for researchers. To make a successful establishment of EcoBank, we have to collect and build up related database and offer various and reliable ecological data consistently. We expect that the successful construction of EcoBank will help not only to accomplish sustainable development goals but also to raise the welfare of ecosystem in Korea.

• Architectural research
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• 제18권1호
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• pp.13-20
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• 2016

Smart Home has achieved remarkable developments over the past few decades. In the ICT(Information and Communications Technology) field, 'app ecosystem'-a collection of multiple devices such as mobile phones and tablets, software (operating system and development tools), companies (manufacturers, carriers, app-stores, etc.) and the process through which data is transferred/shared by a user from one device to another device or by the device itself-has come into wide use since the advent of the smart phone. Due to the synergy effect of the 'app ecosystem', it has been applied to various fields such as televisions and automobile industries. As a result, both the Smart TV and connected vehicle have developed their own ecosystem. Although much research has been conducted on these two ecosystems, there is a lack of research regarding 'App Ecosystem based Smart Home' (AESH). This research focuses on the building scenarios based on 'Tracking, Analyzing, Imaging, Deciding, and Acting (T.A.I.D.A), a future prediction method process. Rather than taking an approach from the perspective of providing and applying advanced technology for research on building future scenarios, this paper focuses on research from the perspective of architectural planning. As a result, two future scenarios of AESH are suggested.

• 한국IT서비스학회지
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• 제12권4호
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• pp.461-472
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• 2013

Today, In the Service Industry are more getting a lot of convergence of IT utilization. And global IT companies are strengthening that platform based Services Ecosystems. These business in the field, Ecosystem Competitive strategy is difficult to imitate. And this strategy is generated organic Business Model that a by Competitive-Predominance to brings. In addition, the added value of the Service Industry is taken, a new type of job creation by the ripple-effect is huge. However, existing the Ecosystem Theory of Business is a lack of research on the use. Thus, Ecosystem Construction conditions is very difficult. This study is try to successful Platform Case's Analysis such as Apple, Google, Amazon, eBay's. These Ecosystems is that want to know the Major attributes. At first, would be analyzing to previous research, the Service and Knowledge Services' major attributes and Ecosystem studies' major attributes to grasp. Then, from a Group of Experts is to assess the importance. Finally, according to each Platform, examined the Correlation of Major Attributes.