국제사회는 글로벌 기후위기 극복을 위해 2050년까지 탄소중립(Net Zero)을 목표로 다양한 탈탄소 에너지원 개발을 지속하고 있다. 우리 정부에서도 ‘재생에너지 3020’ 정책을 수립하고 태양광이나 풍력을 이용한 에너지 개발계획을 추진함에 따라 해상 풍력발전단 지와 같이 연안해역에서 기존에는 볼 수 없었던 대규모 해양개발사업이 추진되고 있다. 해양시설물은 선박의 입장에서 볼 때는 항행 장 애물의 일종이며, 해양시설물 설치에 따라 좁아진 수역에서 선박 간 충돌사고 발생 또는 선박과 해양시설물의 접촉사고 발생시 환경오염 및 인명피해 등의 발생이 우려된다. 이에 국내외의 해상풍력발전단지 개발계획을 살펴보고 풍력단지에서 선박의 안전한 통항을 보장하기 위한 제도적 장치가 완비되어 있는지 분석하였으며, 해외의 입법 사례와 국내 법규를 비교하여 법적 사각지대를 해소하기 위한 새로운 법령안을 제안함으로써 대한민국의 관할해역에서 해양시설물의 안전한 운영과 선박의 안전한 통항을 기대하였다.

최근 3차원 공간정보와 행정정보를 융합하여 다양한 도시문제의 과학적 해결을 지원하는 디지털트윈이 공공분야의 스마트시티와 공간정보 행정업무에 도입되고 있다. 이 연구의 목적은 공공분야에 디지털트윈을 확산하기 위해 필요한 공간정보의 정책방향을 제시하는데 있다. 먼저, 이론적 고찰을 통해 디지털트윈에 대한 개념을 검토하였고, 언론보도 등에 나타난 디지털트윈에 대한 주요 키워드를 도출하였다. 두 번째, 디지털트윈 국가정책과 디지털트윈국토 지자체 시범사업, 공공기관의 디지털트윈 사업 특성을 고찰하였다. 세 번째, 정책 및 제도적 관점, 사업적 관점, 활용성의 관점에서 공공분야 디지털트윈이 어떠한 이슈와 문제점을 가지고 있는지 도출하였고, 이를 해결하기 위한 정책방향을 제안하였다. 이 연구의 결과는 향후 공공분야 디지털트윈 확산을 위한 정책적 시사점을 제공할 것이다.

최근 데이터 기반 경제 활동의 비중이 급증하면서 데이터경제에 대한 논의가 활발하지만 우리나라 주요 산업별 데이터경제로의 전환을 체계적으로 분석하는 틀을 제시하는 연구는 많지 않다. 본 연구는 문헌연구를 통해 데이터경제의 주요 특징을 플랫폼(platform) 구축, 예측력(predictive power) 강화, 새로운 분석모델(new analytical model)의 활용으로 정리하고, 이에 입각하여 우리나라의 금융, 부동산, 의료 부문 간 데이터 기반 활동의 정도를 비교 분석한다. 분석 결과 금융, 부동산, 의료 부문별로 데이터경제 특징이 실현되고 있는 속도와 내용이 다르다는 것이 관찰되었다. 이는 데이터경제의 확산을 통해 경제 생산성 향상과 복지 증대를 위해서는 금융, 부동산, 의료 등 주요 산업 부문별로 차별화된 정책 접근이 필요 하다는 것을 시사한다.

Nanomaterials (NMs) are gradually becoming pervasive in the modern world, entering every application for improving the quality of life. Multifaceted uses of NMs in curing diseases, biomedical instrumentation, bioimaging, drugs, and gene delivery, display devices, nanosensors, and biomarkers in several fields ranging from agriculture to industries, healthcare, and environment, have been well recognized. Carbon-based nanomaterials (CNMs) constitute a major type of NMs with broad-spectrum applications including their uses in agriculture. These are synthesized in large quantities via synthetic and biological approaches. Biological approaches are gaining appreciation and momentum, owing to the advantages associated with them, major being their environment friendly or ‘Green’ nature. This topical review focuses on the preparation of CNMs using natural resources, i.e., using the Green Nanotechnology. The up-to-date compilation presented here includes most of the popular green technological methods of producing the CNMs and their immediate uses as anticancer agents, in bio-labelling, as biosensors, in bio-remediation, in cell imaging, in fluorescent inks, and fluorescent dyes, as plant growth inducing agents, in nano-probes, in light-emitting devices and other applications. It is intended to update the reader with the state-of-the-art knowledge about the green technological methods for synthesizing CNMs, their uses, current trends, challenges, and future outlook on the topic.

The effects of R&D investment on innovation such as patents and intangible assets, and the effect on the corporate performance such as revenue and profit growth, were analyzed using path analysis. In particular, this study compared and analyzed the performances of non-cooperative R&D and cooperative R&D. The results of this study are summarized as follows. First, R&D investment has a significant impact on innovation performance. This supports the existing research results. Second, patents have a significant impact on intangible asset growth. Third, in the case of corporate groups carrying out cooperative R&D, intangible asset growth forms a significant causal relationship with revenue growth. Fourth, in case of cooperative R&D, intangible asset growth has a significant mediating effect between patent and revenue growth. Like the existing research, the results of this research support the innovation performance of R&D investment. It also supports the existing argument that the results of cooperative R&D are more favorable to increase corporate value. However, unlike the existing research, we found a path leading to increased revenue through patents and intangible assets, and confirmed that such a path is likely to be achieved through cooperative R & D rather than internal R&D.

본 논문에서는 “골든시드프로젝트(GSP)”로 추진하고 있는 지중해 및 유럽지역 적응 품종개발 및 쌀시장 개척을 위한 기초자료를 제공하고자 육종기지가 있는 루마니아의 벼 산업 관련 동향과 문제점 및 금후 전망을 분석하였다. 루마니아는 EU 4위의 농업생산국으로 2018년 기준으로 8.4천 ha에서 45천 톤의 벼를 생산하고 있으며 주요 재배지역은 다뉴브강 유역의 Ialomita, Braila, Olt 및 Dolj county이다. 전체 벼 생산의 90% 이상이 이태리 곡물 생산업체인 Riso Scotti Danubio, Padova Agriculture, Beg Agricultura에 의하여 이루어지고 있다. 루마니아는 쌀 수입량은 약 57천 톤/년이며 소비량은 평균 77천 톤으로 2007년 이후 지속적으로 증가하고 있다. 쌀 수급의 문제점은 주요 벼 생산 기업이 국제 가격에 따라 재배 면적과 수출량을 조절하고 있어 국내 수급안정에 악영향을 미친다는 것이다. 벼 재배면적 확대를 위해서는 관개시설이나 경지정리 등의 확충과 자국기업의 육성 및 신품종 개발이 필요하며 정부의 정책적인 관점에서 지원이 필요하다. 루마니아는 넓은 평원과 다뉴브강의 풍부한 수자원, 벼 재배에 적합한 온화한 기후를 가지고 있으며 쌀의 유럽 및 국내 수요가 늘어나고 있어 유럽지역에서 벼 농업대국으로서의 미래성장 잠재력이 매우 큰 것으로 판단된다.

PURPOSES : With the recent change to domestic and overseas construction technologies, which led to the adoption and application of threedimensional building information management (BIM), a BIM output delivery operation system is needed for the civil engineering infrastructure category. This study analyzes the domestic and overseas BIM-order placement, BIM-related guidelines/guides, and the BIM output delivery system for the road construction project category to present guideline development measures for BIM output writing and delivery. METHODS: This study surveys and analyzes the domestic BIM-related research trends to examine the domestic-infrastructure BIM-order placement situations in public ordering agencies. Additionally, it analyzes the domestic BIM-related guides and guidelines and existing twodimensional electronic delivery systems and the domestic and overseas BIM output delivery systems. This study defines the guideline composition system and direction to present criteria for BIM output writing, delivery, management, and utilization in the road category. Furthermore, it presents guideline composition measures for BIM output writing and delivery to propose detailed criteria, output-list composition, and output inspection procedures. RESULTS : This study presented BIM output guideline development measures for planning BIM output writing and delivery and management/utilization measures in the road category. To that end, it determined the domestic and overseas BIM guide and guideline composition systems, BIM ordering criteria, BIM data writing and delivery criteria, BIM output management and utilization measures, and a common BIM output list to present suitable detailed criteria. CONCLUSIONS: This study sought to respond to changes to the domestic and overseas construction environment and to present output writing/delivery guidelines as activation measures supporting the adoption and application of BIM. To that end, we analyzed the domestic and overseas BIM guidelines and guides, task instructions, bid information, etc. to define the appropriate composition system and to give it direction. We defined the contents of tables and detailed descriptions to present guideline development measures for BIM output writing/delivery guidelines in the road category. This is expected to improve work efficiency for BIM and to enhance output quality and utilization. Furthermore, the adoption of BIM in the road category will provide an infrastructure environment with which to exchange BIM information with related agencies. We plant to further develop verification tools for the Ministry of Land, Infrastructure, and Transport's BIM model projects, for their output writing and delivery, and for an integrated BIM platform that will continue to improve the proposed criteria.

본 연구에서 우리는 혁신시스템 국제화의 측정을 위한 프레임워크를 수립하고 한국원자력산업과 우주산업에 적용을 통해서 혁신시스템 국제화와 리더십의 연관관계에 대 한 사례연구를 수행하였다. 이 프레임워크를 통해 혁신시스템의 국제화 정도와 기술수준과 의 연관관계를 살펴본 결과, 한국 원자력산업은 기술수준의 선도그룹으로서 추격그룹인 우주 산업 대비 혁신시스템 국제화의 주요기능에서 국제적 적법성의 생성을 제외하고 높은 수준 을 보여주었다. 이를 통해 혁신시스템 국제화의 정도는 리더십과 높은 연관관계를 보임을 확 인할 수 있었다. 이처럼 한 국가 내에서 산업간 혁신시스템의 국제화 정도는 차이를 보이며 리더십을 획득하기 위해서는 혁신시스템 국제화의 흐름의 대응이 필요함을 제시하고 이에 대한 정책적인 시사점을 도출하였다. 이 프레임워크의 적용을 통해서 한국 산업의 국제적인 리더십에 대한 사례를 심층 분석 할 수 있게 하며, 또한 전략적 딜레마에 빠진 산업에서의 기술경영을 위한 시사점들을 제공 한다.

The fashion supply chain, even if represents one of the most important economies of the European industry, is one of the most polluting industries in the world, being a huge consumer of water, electricity and chemicals, and discharging massive quantities of wastes to land. Despite this fact, only few contributions have offered an analysis of the practices adopted by fashion companies to reduce its environmental impact. This paper present an empirical study on the sustainability practices adoption of Italian companies in the fashion Clothing, Leather industries. The research has been conducted through an online survey submitted to a sample of 192 Italian companies, having respectively the 14 and 15 ATECO 2007 code in the AIDA database, with a response rate of 13%. The results have been analyzed through the statistical software SPSS, in order to conduct a cluster analysis and 6 different clusters have been identified. Companies belong to cluster 1 do not apply any sustainability practices, even if they are coherent with what they declare on their website. Companies of cluster 2 adopt some practices, but sustainability is not integrated into their culture. Cluster 3 is composed by companies that declare a high interest to the environment, mainly for marketing reason. This way, companies of this group represent the ones more misaligned and not consistent from the practices declared on their website and the one really implemented. Cluster 5 is composed by companies endorsing environmental sustainability as a part of the company values and a high level of practices implemented is reported. Last, companies belonging to Cluster 6 have the environmental sustainability as a strategic objective and implements sustainability practices in a consistent and coordinated way.

This study identifies influential factors for invigorating the public management office (PMO) system for system integration (SI) projects in public sectors and analyzes the priority of each factor from the point of different stakeholders, i.e., owners, SI company, and PMO. Based on the literature review, four first-level influential factors are identified: legal system maintenance, owner’s capability, SI company’s capability, and PMO’s capability. Among them, the PMO’s capability is determined as the most critical factor by all the stakeholders. Among the second-level influential factors, the capabilities of professional engineers and project managers are considered as important among the PMO’s capability, whereas the reasonable consulting fee is considered as the most critical factor among the legal system maintenance. With respect to each stakeholder, project management capability is considered as the most important factor for owners, while the reasonable consulting fee is considered as the most important factor for PMO.

The purpose of this study is to explore the effects of social media in Customer Relationship Management (CRM) based on a theoretical foundation. Social media was firstly used as a new communication tool by internet users, and is being commercialized as a powerful tool to build and maintain long-term relationships between customers and businesses. This study focuses on service sectors and aims to clarify how social media helps companies innovate traditional CRM. Social CRM is seen as one of these service innovations and is highlighted in this paper.

In service science, it is critical to measure service satisfaction for innovating service processes, which is challenging for service sectors oriented to the usage of IT systems. For that purpose, in this study, a model based on the technology acceptance

As information technology has been developed rapidly, recognition on it's importance has been increased. At present, information technology is being applied in various fields, playing an important role in improving results of companies' product and economic activities. Therefore, it's the most important to propose appropriate information technology considering each industrial characteristic. As it were, it's meaningless to apply information technology merely without regarding unique characteristic of business model and industry sector. In this paper, the method of using ubiquitous computing for industry sector will be proposed.

This research was conducted to achieve several objectives and focus research was based on financial behavior theory and prospect theory as grounded theory e.g., investigate the financial decision-making behavior between financial and real assets investment, and confirm the relationship existing between herding behavior and overconfidence factors to the level of loss and regret aversion, and financial literacy into real assets investment decisions. The study used 220 real estate auction respondents as investor samples at the State Assets and Auction Service Office Makassar, South Sulawesi, Indonesia. Data was collected through the use of a questionnaire consisting of 23 questions to measure the variables. Moreover, the research data passed through several feasibility tests like the inner and outer modeling by Partial Least Square – Structural equation model (PLS-SEM) while the hypotheses formulated were also tested to determine the magnitude of the variable relationship. Through the use of the direct and intervening test, loss and regret aversion variables have a positive and significant effect while financial literacy variables have no significant effect. There is a slight difference in the decision-making process for real assets and financial assets investors. Investment decision making behavior in the financial assets sector requires less complicated decisions compared to the decisions related to real assets investments.

This study aims to empirically examine the effect of foreign direct investment (FDI) and corruption on the development of public-service sectors in 10 ASEAN countries. It then investigates whether this relationship is different between two FDI compositions including greenfield FDI and FDI in the form of cross-border merger and acquisitions (M&As). Using a panel database of 10 ASEAN countries during the period 1996-2015 from various sources including the World Development Indicators of the World Bank and UNCTAD, we first find that FDI strongly and positively contributes to the development of the public-service sectors in the recipient nations, except for the electricity sector. However, we show that this relationship is dependent on the type of FDI modes of entry. Specifically, while greenfield investment exerts a beneficial influence on the development of telecommunication and transportation sectors, cross-border M&A has no effect on these sectors, perhaps because of the distinct differences among three public service sectors. Finally, we found that in a highly corrupt environment, aggregate FDI might have no influence on all three public-service sectors, possibly because the two contradictory influences of the interaction terms between corruption and two FDI sub-types seem to cancel each other out.