11 research outputs found

    Networks of international co-authorship in journal articles about Antarctic research, 1998–2015

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    This study seeks insight into the social structure of Antarctic research from 1998 to 2015 by examining peer-reviewed journal articles listed in the Science Citation Index of the Web of Science database. This study identifies leading countries in peer-reviewed journal article output and applies social network analysis methods to identify countries where authors are collaborating with those affiliated with organizations in different countries. The results show that the number of publications on Antarctica and the proportion of international research collaboration increased from 23.0 to 33.2% during the period of time being considered. The number of articles published by authors affiliated with institutions in emerging countries such as China, Turkey, Brazil and South Korea rose, whereas the proportion of articles published by authors affiliated with institutions in the United States decreased. The largest proportion of academic publications pertaining to Antarctic research was within the natural sciences. Within this broad field, the majority of publications fell within Earth and related environmental sciences and the biological sciences. Social network analysis shows that Antarctic research moved towards a network, in which researchers are internationally more connected than ever before, with countries such as the United States, the United Kingdom, Germany, France and Australia in central positions. Sweden, Belgium and the Netherlands did not account for a high percentage of academic contributions but were still notable for their multinational collaborative research

    Analysis of Biotechnology Companies' Needs Related to Supporting Their Entry into the Marine Biotechnology Industry

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    This study seeks to analyze the needs of biotechnology companies in relation to their entry into the marine biotechnology industry and to discuss the policy implications associated with empirical tasks based on issues raised from empirical results gathered from a survey data of 200 biotechnology companies in Korea. This study made a comparison between marine and non-marine biotechnology companies and analyzed non-marine biotechnology companies’ needs related to their entry into the marine biotechnology companies by using Social Network Analysis (SNA). Empirical results indicate that 23.5% of biotechnology companies produce goods using marine bio-resources. Once the utility of marine bioresources is established, 58.8% of non-marine biotechnology companies intend to enter the marine biotechnology industry. This study also shows that non-marine biotechnology companies need technical support, information sharing, and the acquisition of raw materials to enter the marine biotechnology industry. The findings in this study provide important pointers for the direction of policies and future research in the area of marine biotechnology industry. © 2017, Korea Ocean Research and Development Institute. All rights reserved.33scopuskc

    Association between ocean literacy and climate change mitigation efforts in the Republic of Korea

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    Promoting ocean literacy can lead to numerous benefits, such as improved marine ecosystem comprehension, responsible environmental behavior, and support for marine conservation policies. However, past research focused on the contribution of ocean literacy to the public's support for marine policy and management, failing to expand the concept to broader issues like climate change. This study aims to assess people's ocean literacy and its association with climate change mitigation behaviors, using a nationally representative survey that collected 2000 responses in the Republic of Korea in November 2022. The results provide evidence that people with a better understanding of the ocean are more likely to follow recommendations for climate change mitigation, including reducing disposable products, using public transportation, and using eco-friendly products. This association was robust against varying levels of climate change risk perception. These findings imply that promoting public ocean literacy can be an effective strategy for encouraging people to engage in efforts to mitigate climate change in their daily lives

    The impact of graduate students on research productivity in Korea

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    Even though graduate students are critical for carrying out research, they have not been treated as important in the existing literature on research productivity. Accordingly, this paper focuses on whether the number of graduate students has a significant impact on their supervisors' research productivity. In order to address this question, we have collected a large scale data on Korean academics' research performance. According to the results of the analysis, first, male researchers were found to have more graduate students than female researchers. Second, we found significant differences in the total number of graduate students employed by senior and junior researchers. Third, researchers from the capital were also found to manage more graduate students. Last, as we found the number of graduate students to correlate with significant differences in researchers' productivity, we put forward some suggestions for ways to support researchers who are female, young, and located in non-capital areas
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