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        검색결과 929

        21.
        2023.11 KCI 등재 구독 인증기관 무료, 개인회원 유료
        AI-driven technology is becoming an integral part of our daily lives, spanning from smart home devices to social media platforms. However, the uneven distribution of AI technologies could result in a scenario where certain groups exert dominance over the direction of AI development. The consequences of inequality in AI evolution could further exacerbate existing economic gaps by concentrating benefits among a privileged few with access to advanced AI technologies. To address this question the, international communities should come forward and regulate the just development of AI with new and existing international laws. Although the existing international legal frameworks can be adapted to address AI-specific issues without the need for entirely new laws, however, the novel challenges presented by AI require unique and new international laws. Issues such as data sovereignty, data privacy, and data localization are areas where international laws and agreements need to evolve to accommodate the just development of AI.
        4,900원
        24.
        2023.11 구독 인증기관·개인회원 무료
        The Colloid Formation and Migration (CFM) international joint research initiative continues as a part of the GTS’s Radionuclide Retardation Programme, which has been in progress since 1984. This project focuses on examining the formation of colloids from a bentonite-engineered barrier system and exploring how these colloids impact the migration of radionuclides in fractured host rock when subjected to advective flow. Phase 1 of the project was launched in 2004 and concluded in early 2008, focusing on preliminary studies related to in-situ boundary conditions, predicting models, and supplementary lab works. Following that, Phase 2 spanned from 2008 to 2013 and aimed at fortifying the field setup by adding three new monitoring boreholes and suitable instrumentation in both the boreholes and tunnel. This phase also tested the system’s resilience while mapping the flow domain. Phase 3 kicked off in January 2014 and extended until December 2018. During this period, the Long-term In-situ Test (LIT) was introduced in May 2014, featuring a set of compacted bentonite rings laced with radionuclide tracers. These were placed in a borehole to serve as a colloid and radionuclide source. CFM Phase 4 initiative commenced in January 2019, marking the successful deployment of the i-BET (In-situ Bentonite Erosion Test). This project component involves placing approximately 50 kg of compacted bentonite in a natural water-conducting shear zone. Korea Atomic Energy Research Institute (KAERI) joined CFM in 2008 to examine the behavior of colloid generation and migration with radionuclides in the Underground Research Laboratory. The fourth phase of the CFM project was also scheduled to include a post-mortem evaluation of the LIT and additional tracer experiments in the well-mapped MI shear zone. This study aims to provide an interim update on the ongoing i-BET, a key component of Phase 4 of the CFM project. We will also discuss the current status of the post-mortem analysis for the LIT experiment. In addition, we will outline plans for the forthcoming Phase VI of the project. These plans will continue to advance our understanding of radionuclide migration and the influence of bentonite-based disposal systems.
        25.
        2023.11 구독 인증기관·개인회원 무료
        Strategic item export control aims to maintain international peace and safety and serves as a significant nuclear non-proliferation regime that directly impacts a nation’s security. Therefore, establishing an autonomous export control system at the state level is crucial, and one of the most efficient methods to achieve this is by enhancing an export company’s management system. Accordingly, many advanced countries, such as the United States, Europe, and Japan, have operated their own internal compliance programs (CP or ICP) to manage and screen the export of strategic items as a corporate social responsibility and risk mitigation measure. In Korea, which has a high dependence on trade, the need for CP was continuously confirmed, but the system was introduced in 2004, relatively late compared to other advanced countries. So far, the Korean government has made steady efforts to develop and establish the system and is actively encouraging businesses to obtain Compliance Program certification to autonomously manage strategic items. Major technologically advanced countries utilize technology transfer as a tool for economic sanctions, trade security, and strategic technology management, and they continue to strengthen their control regimes. In these countries, CP certification is considered a standard practice for export control among mid-sized and large enterprises. It serves as a vital risk management system that protects companies from unforeseen incidents. However, in Korea, the application of CP under the Foreign Trade Act is limited to dual-use items and does not extend to the nuclear export control system. Therefore, this paper analyzes international cases and CP requirements in countries like the United States, Japan, Europe, and Singapore. As a result of the review, the application of CP into Korea’s nuclear export control could be a coexistence means that can strengthen supply chain control as well as provide benefits not to impede technical research, international trade, and exchanges.
        26.
        2023.11 구독 인증기관·개인회원 무료
        In recent times, drone technology has been rapidly advancing and becoming increasingly popular. Furthermore, there has been an increase in the number of crimes and terrorism cases targeting national facilities using drones. This study aims to categorize the types of drone threats that could pose future risks to nuclear power plants. For this study, we are investigating domestic and foreign drone terrorism cases and identifying the specifications of drones used. It has been confirmed that products from Chinese DJI companies have frequently appeared as commercial drones used in terrorism. This suggests that conversion of general commercial drones into weapons can be effectively utilized for terrorist activities. There is an elevated risk of terrorism involving multiple small drones. Nuclear power plants must also devise protective measures against a large influx of drones. Additionally, it is predicted that North Korea is developing drones equipped with return technology through GPS-based autonomous mission flights. North Korea’s drones are presumed to have been converted from Chinese drones (SKY-09P, UV10CAM, etc.). According to the analysis based on the weight and size of the drone, drones weighting less than 150 kg and wingspan of less than 3 m are used for terrorism. To effectively detect drones, it is necessary to implement measures such as integrating and deploying various equipment to compensate for equipment limitations (radio waves, radar, video, sound, etc.). In the case of long-distance flight, a number of fixed-wing drones capable of autonomous mission flight and long-distance flight were used. North Korea’s drones use GPS-based autonomous mission flights, so it is necessary to prepare drones that do not transmit RF signals to detect them. Both RF signal detection and GPS jamming should be carried out, with GPS jamming taking precedence, even in the case of fixedwing drones. The results of this study could contribute to enhancing the level of physical protection of nuclear power plants.
        27.
        2023.10 KCI 등재 구독 인증기관 무료, 개인회원 유료
        이 연구는 2020년 12월 제정된 북한의 ‘반동사상문화배격법’의 주요 내용과 법률적 해석에 대해 살펴보고, 조셉 나이의 ‘소프트파워’의 개 념을 적용해 K-컬처가 가장 고립된 국가인 북한 사회에 어떤 영향을 미치고 있는지 언론보도를 통해 고찰하고자 했다. 특히, 이 연구에서는 북한 이슈가 국내 이슈뿐만 아니라 국제적인 이슈라는 것을 고려해, 미 ‧영 언론이 ‘반동사상문화배격법’에 대해 보도한 기사를 분석했다. 연구 결과 북한이 주목하고 있는 ‘반동 사상문화’는 주로 한국, 미국, 일본의 문화를 뜻하고 있었고, 특히, 한국의 케이팝(K-pop)이 북한 밀레니얼 세대를 중심으로 큰 영향을 미치고 있다는 것을 방증했다. 또한, 외신 보도에서는 데일리NK와 자유 아시아 방송에 보도된 ‘반동사상문화배격 법’의 집행 사례나 그 법의 전문 내용에 관한 보도를 주요 정보원으로 활용하고 있었다. 결론적으로, 이 연구는 인간의 기본적 자유와 권리를 제한하는 ‘반동사상문화배격법’에 대해 한국과 국제사회가 함께 협력해 야 할 필요성에 대해 논의했다.
        7,000원
        29.
        2023.09 구독 인증기관 무료, 개인회원 유료
        3,000원
        31.
        2023.08 KCI 등재 구독 인증기관 무료, 개인회원 유료
        이 연구는 팬데믹(pandemic) 전후 국제항공여객 운송시장을 대상으로 항공편 운항에 의한 CO2 배출 특성과 변화를 체계적으 로 파악하는 것을 주요 목적으로 한다. 이를 위해 2019년과 2021년 2분기 전 세계 국제여객 항공편 스케줄 데이터를 기반으로 ICAO(International Civil Aviation Organization)의 CERT(CO2 Estimation and Reporting Tool) 인벤토리를 이용하여 노선 단위의 CO2 배출량을 추정한 후, 노선의 대권 거리와 항공기의 크기를 기준으로 구분된 하부시장에 따른 CO2 배출량과 배출 효율성의 분포와 변화를 비교분석하였다. 주요 분석 결과는 다음과 같다. 첫째, 2021년 2분기 전 세계 국제항공여객 운송시장의 CO2 배출량은 약 31.6백만 톤으로 추정되었으며. 2019년 동 분기(117.95백만 톤) 대비 약 73.21% 감소하였다. 두 시기 모두 5,000km 이상의 장거리 시장, 그리고 100~400석 항공기 운용 시장에서의 배출량 비중이 높게 나타났다. 다만 팬데믹 기간에는 5,000km 이상, 그리고 400석 이상 항공기 시장에서 CO2 배출량의 감소가 두드러지게 나타났다. 둘째, 2021년 2분기 시장의 CO2 배출 효율성은 2019년 동 분기 대비 약 4% 향상되었다. 두 시기 모두 노선의 대권 거리와 항공기의 크기가 증가할수록 배출 효율성이 감소하는 경향이 존재하였으며, 팬데믹 기간 중 일부 하부시장에서는 구형 및 초대형 기종들의 운항 감축(혹은 중단)이 두드러짐에 따라 배출 효율성이 향상되기도 하였다. 마지막으로 팬데믹 전후 주요 국제노선들의 CO2 배출 효율성 변화를 탐색한 결과, 글로벌 허브 공항들을 연결하는 대륙 간 장거리 노선들을 중심으로 효율성이 낮게 나타난 반면, 차상위 계층 공항들과 연결된 일부 노선들, 그리고 동남아・동북아의 주요 공항들을 연결하는 역내 노선들은 상대적으로 효율성이 높게 나타났다. 본 연구는 팬데믹 전후 전 세계 국제항공여객 운송시장의 운영 실적과 CO2 배출에 대한 세부 특성과 변화를 실증적으로 분석했다는 점에서 의의가 있다.
        5,100원
        32.
        2023.07 KCI 등재 구독 인증기관 무료, 개인회원 유료
        최근 4차산업과 급격한 디지털화, 세계 경제성장률의 하락 등으로 노 동시장은 급격하게 변화하고 있으며 이로 인해 청년 실업률은 매우 높은 상태이다. 또한, 인구구조와 산업구조의 재편에 따라 청년층의 취업여건 은 나아지지 않고, 기업은 신입보다 경험을 가진 인력을 채용하고 있다. 이에 따라 본 연구는 해외 주요국(독일, 덴마크, 영국, 프랑스, 호주)의 청년 일경험 지원정책에 대해 살펴보고 일경험 프로그램을 종합적으로 비교함으로써 우리나라의 청년 일경험 정책에 관한 시사점을 도출하였 다. 분석결과 주요국의 청년 일경험 프로그램은 목적을 달리하여 운영되 고 있고, 대상자의 근로능력 수준에 따라 적합한 프로그램을 연계하고 있다. 또한, 단계별 프로그램과 대상에 따른 프로그램으로 구성되어 있고 운영은 직접 운영과 민간위탁 방식으로 구분되었다. 이러한 비교분석 결 과를 바탕으로 정책적 시사점을 제시하였다.
        6,700원
        33.
        2023.07 구독 인증기관·개인회원 무료
        Previous research on green product innovation (GPI) has primarily focused on the performance of new product development, neglecting the critical, early fuzzy front-end (FFE) phase. Drawing upon the firm's resource-based view (RBV) and dynamic capabilities perspective, this study explores how co-production affects FFE outcomes (creative idea and product definition proficiency) of GPI and whether joint learning ambidexterity is a mediating mechanism in international buyer-supplier relationships. Additionally, we provide a contingency perspective by considering the moderating role of the innovation ecosystem on the relationship between co-production and joint learning ambidexterity. Finally, this study contributes to a theoretical understanding, analyzing co-production as a predictor, joint learning ambidexterity as a mediator, and innovation ecosystem as a moderator.
        34.
        2023.07 구독 인증기관·개인회원 무료
        This study examines the impact of price transparency—specifically the disclosure of cost breakdown—on brand attitudes and purchase intentions. The findings suggest that pricing transparency generally has a positive effect on attitudes and purchase intentions. However, pricing transparency might backfire, and thus reverse the effect, for luxury products originating from a high equity country (e.g., a fashion brand from Italy), but not for luxury and non-luxury products originating from a low equity country (e.g., a fashion brand from China). Luxury retailers in a high equity country should take extra caution before adopting price transparency
        35.
        2023.07 구독 인증기관·개인회원 무료
        Assertions in current academic research and practical discourse that promote agility reduce the importance or prominence given to organizational strategic planning. While firms today are required to become agile and thus quickly and timely respond to emerging market challenges, the strategic planning process is perceived as rigid, slow, and somehow obsolete and may contradict agility. These present practitioners with a dilemma regarding the relevance of planning in this era. This study examines the pertinence of strategy planning in this agile age and its effect on firms’ business performance. In addition, since the environment in which firms operate play a significant role in determining strategies, when maintaining strategic planning, organizations need to consider internal and external factors that may change the effect of planning on performance. Hence, the study also explores market scanning (an external condition) and fault tolerance climate (an internal condition) under which the relationship planning-performance varies. Based on a quantitative research, data from organizations, and insights from fit-as-moderation approach, a conceptual model and research hypotheses are designed and tested. Common and acceptable analysis methods were employed to test the hypotheses. Initial findings indicate that strategy planning should not be deemphasized in contemporary days since it is associated with better financial (e.g., sales growth) and nonfinancial (e.g., new customer acquirement) outcomes. Additionally, performance consequences of planning are dependent on firm external and internal conditions. While the positive planning-performance relationship is associated with higher levels of market sensing, it is negatively associated with higher levels of fault tolerance. The findings have well-timed theoretical and practical implications for the business and strategy literature. Managers considering the necessity of planning strategies should recognize its relevance and take into account contingencies examined in this research.
        36.
        2023.07 구독 인증기관 무료, 개인회원 유료
        The Belt and Road Initiative (BRI) is one of the bridges to the globalization of trade. The BRI will achieve all its goals and help each participant nation's economy flourish. Expanding international commerce and reducing inequality among participating nations are indicators of stronger economic growth. This study intends to investigate how the Belt and Road Initiative affects global trade and equality among its participants and elaborate the people perception on BRI in Indonesia and Malaysia. This study uses secondary data to compare the BRI members, while the original data was collected using a survey approach. The four factors evaluated in secondary data are globalization, international trade, equality, and business environment. K-mean cluster, One-way ANOVA, and Partial Least Squares were used for data analysis. The survey is conducted in English on two platforms (online and offline), they are analyzed by Homogeneity of Variances test. The findings indicated foreign debt, political stability, level of corruption, education index, and life expectancy are the differences in the business environments that account for this. If the member nations in the Belt and Road Initiative have favorable conditions in terms of political stability, education, and life expectancy, they will succeed in terms of globalization, international trade, and equality. In addition, the nation should have little foreign debt and less corruption. The last, both Malaysia and Indonesia have positive perception on the BRI and support the country to participate on it.
        4,000원
        37.
        2023.07 구독 인증기관·개인회원 무료
        A bibliometric analysis, spanning five decades of knowledge is employed with the aim of: (i) assessing core intellectual knowledge of international services research; (ii) examining the contribution of international services marketing to broader research disciplines; and, (iii) estimating forecasting trends for the most promising international services research directions.
        38.
        2023.07 구독 인증기관·개인회원 무료
        To successfully expand their business activities in overseas markets, small- and medium-sized enterprises (SMEs) must first acquire a thorough knowledge and understanding of prevailing environmental and market conditions. This study examines the crucial role that a learning orientation can play in the generation of relevant foreign market knowledge. It also investigates the impact of foreign market knowledge on strengthening internationalizing SMEs’ operational adjustment agility and market capitalizing agility, which in turn enhance firms’ international venture performance. Our empirical effort is based on data collected from 209 Nigerian industrial SMEs which internationalize their efforts. To test our research model and hypotheses we collected data by means of a survey conducted among Nigerian small- and medium-sized firms (i.e., employing 250 or less people) which internationalize their efforts and launch their products in B2B markets. The positive role of learning orientation, foreign market knowledge and organizational agility is confirmed by our results on driving international venture performance.
        39.
        2023.07 구독 인증기관·개인회원 무료
        By using signaling theory, we shed light on how international entrepreneurial ventures co-brand with international players by leveraging multichannel approaches involving social media platforms. The contribution to signaling theory within international marketing literature is multi-fold.
        40.
        2023.07 구독 인증기관·개인회원 무료
        Previous studies do not provide information on which channel governance exporters should use in combination. Moreover, they neglect the role of multiple channel system and psychic distance in the implementation of channel governance. Accordingly, this study investigates the combined effects of channel governance, multiple channels, and psychic distance on export performance. The methodology used in this study is a fuzzy set qualitative comparative analysis (fsQCA), which is a powerful method for analyzing whether combinations of conditions (i.e., configurations) lead to certain outcomes. The results show that which channel governance combination leads to higher export performance depends on multichannel use and on psychic distance. This study contributes to the advancement of international marketing channel research by identifying patterns in superior combinations of governance mechanisms.
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