首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 15 毫秒
1.
Recent development saw concerted efforts by emerging countries to transform their industrial-based economy to post-industrial knowledge-based economy. The growth of science and technology is necessary to support this economic transformation strategy. Based on the concept of functionality development of a growth model, this study attempts to analyze the dynamism and sustainability of growth in science and technology of selected Asian emerging economies. Using the number of published papers and patents as proxies, bi-logistic growth functions were fitted to examine the prolongation ability of science and technology, and the time at which each functionality development emerges. The perspective of a paradigm shift from industrial to knowledge-based economic development is taken into consideration in the analysis. The estimated prolongation ability of the newly industrialized economies (NIEs) including South Korea, Taiwan and Singapore suggests significant transformation of their innovation system that led to a higher degree of functionality, while developing economies such as China, Malaysia and Thailand show no significant change over the years. The results suggest that the NIEs have succeeded in developing new growth trajectories that are beneficial for the transformation towards a knowledge-based economy.  相似文献   

2.
This study investigates the trend of global concentration in scientific research and technological innovation around the world. It accepts papers and patents as appropriate data for revealing the development and status of science and technology respectively. The performance of these outputs in production and citation impact is taken into consideration in the analysis. The findings suggest that both papers and patents are geographically concentrated on a small number of countries, including the United States, the United Kingdom, Japan, Germany, and France. China has made great progress in paper production and citation impact, and Taiwan and Korea have experienced a rapid growth in patents over the past years. The degree of concentration dramatically decreases when the data from the United States are excluded, indicating the effects of the U.S.’s participation on the concentration. Patents show a higher degree of concentration than papers. With time-varying aspects taken into consideration, the study indicates that the degree of concentration of papers and patents has gradually decreased over time. The concentration of patents has declined more slowly than that of papers. This decrease of the concentration is mainly due to the reduction of the predominant role of the U.S. in world R&D output.  相似文献   

3.
This is the 10th in a series of articles exploring international trends in health science librarianship. This issue describes developments in health science librarianship in the first decade of the 21st century in China, Hong Kong and Taiwan. The next issue will report on Japan and South Korea. JM  相似文献   

4.
This study examines the relationship between migration move and migration distance among migrant researchers on the basis of academic age, migrant type, and country; it also explores migration across continents and regions. The bibliographic data of 916 migrant researchers in the field of business/management in China, Japan, South Korea, and Taiwan are collected from the Web of Science; Scopus author IDs are used to disambiguate the cross-database data. The Hamiltonian path is used to process the bibliographic data, construct the migration trajectories of individual authors across publications, and identify their locations. The overall results reveal that the three variables (i.e., academic age, migrant type, and country) have significant effects on migration moves. The main migration period for researchers is between the academic age of 3 and 13 years, then the migration rates decrease after the age of 14 years. Taiwan has a higher migration rate (27.15%) than China, Japan, and South Korea. The migration distance of migrant researchers is similar across academic age groups that are at the start of their careers. We further discovered that both cross-continental migration rate and cross-regional migration rate are low (<60%), indicating that researchers are less likely to perform long-distance migrations.  相似文献   

5.
This is the 11th in a series of articles exploring international trends in health science librarianship. The previous article in this series looked at the Far East (Greater China, Hong Kong and Taiwan). The current issue surveys developments in Japan and Korea. The next issue will explore trends in South Asia (India, Pakistan, Bangladesh and Sri Lanka). Next year all four issues will be devoted to trends in four regions in Africa (Southern Africa, East Africa, West Africa and North Africa. JM  相似文献   

6.
This paper examines the way in which Taiwan is connected to on the World Wide Web in South Korea. The Web may represent a new channel for the communication among a global society's members and a reflection of international relations. Thus, it is necessary to explore the distribution of relations formed and maintained on the Web and the contents of those relations as well. This paper traced South Korean Web pages hyperlinking pages hosted in Taiwan, using a search engine. The context in which Taiwan appears in South Korean pages was also examined. Specifically, the structure of hyperlink connectivity from South Korea and Taiwan was analyzed. It was found that the hyperlink network was very sparsely connected in terms of the number of South Korean Web pages hyperlinking to the pages of the other country. The contents of hyperlink-connected information were categorized and analyzed. The most often occurring content category was ‘Computers & Internet’ in Taiwan. This suggests that South Korean Web users including organizations are more interested in computer-related products in Taiwan than any other things. The implication of this paper is to examine the state and form of international information flow from South Korea to Taiwan based on the patterns of hyperlink relations inscribed on South Korean Web pages and the type and content of information.  相似文献   

7.
This study examined the development of English-language journals indexed by the database of Journal Citation Reports (JCR) and owned by six non-English-speaking countries (China, Japan, South Korea, Taiwan, Italy, and Spain) and four countries where English is an official national language (Australia, Canada, India, and Singapore) over a 21-year period. Four types of journals were identified based on changes in journal impact factor (JIF) and rank percentage per year. The results suggest that “growth” journals with trends of increasing JIF and rank percentage outnumbered other types of journals for each country and were not concentrated in particular subject categories. Over half of the growth journals in eight countries were positioned at Q3 and Q4 levels. No significant differences in the average age of growth journals were identified between countries. Although China possessed the highest percentage of growth journals, its journals with the highest growth were at the Q4 level. This study concluded that China and South Korea should monitor their development of JCR journals due to their faster improvement in the average annual rank percentage per growth journal. One limitation is that a considerable proportion of junior English journals were not analyzed in this study.  相似文献   

8.
任真 《图书情报工作》2013,57(23):95-99
指出韩国政府十分重视科技规划的制定,其采取的集中协调型科技管理体制有利于国家科技规划的制定和有效实施。在对韩国科技规划制定方法进行研究的基础上,剖析近年来韩国在科技规划的立法保障、参与主体协作机制、技术水平评估、技术预见等方面的做法与特点,对韩国科技规划的组织模式和制定流程进行案例分析,总结其对我国科技规划制定工作的启示。  相似文献   

9.
Changes in the number of publications in a certain field might reflect the dynamic of scientific progress in this field, since an increase in the number of publications can be interpreted as an increase in the field-specific knowledge. In this paper, we present a methodological approach to analyse the dynamics of science on lower aggregation levels, i.e., the level of research fields. Our trend analysis approach is able to uncover very recent trends, and the methods used to study the trends are simple to understand for the possible recipients of the results. In order to demonstrate the trend analysis approach, we focused in this study on the annual number of publications (including patents) in chemistry (and related areas) between 2014 and 2020 identifying those fields in chemistry with the highest dynamics (largest rates of change in publication counts). The study is based on the mono-disciplinary literature database CAplus. Our results reveal that the number of publications in the CAplus database is increasing since many years. Research regarding optical phenomena and electrochemical technologies was found to be among the emerging topics in recent years.  相似文献   

10.
This article highlights the research productivity and scholarly communication of library and information science professionals during 2003–2012 by using Web of Science databases from 40 library and information science core journals. Data was interpreted by using two open-source software Vantage point (powerful text-mining tool for discovering meaningful result from raw data) and CiteSpace II to visualize the library and information science growth and trends. Underlying results indicated that mainstream of authors (12,847, 69.9%) published their article as a single author from 2003–2009, this trend has declined and collaborative number of publications trend has inclined during the last 3 years. The University of Illinois at Urbana-Champaign produced 95 (0.52%) of the total publications and stands at the leading position. The maximum number of publications was carried out by universities rather than non-academic institutions. This article identified that Asian countries, such as China, Taiwan, India, and Iran, are still in its infancy stage. The present study could be considered as a useful tool for effective allocation of research funds in the research community and academic world of library and information science to enhance the research process.  相似文献   

11.
[目的/意义] 考察韩国图书情报学教育历史,有利于把握其发展特点和建设规律。[方法/过程] 通过阅读国内外与韩国图书情报教育相关的文献,凝练出韩国图书情报教育的发展规律,进而得出韩国图书情报教育的未来发展趋势。[结果/结论] 韩国早期的图书馆学教育主要由教育培训机构施行,基本延续了美国图书馆学教育的模式。20世纪80年代中期以后,图书情报教育进入高学历繁荣阶段,课程设置与研究领域向外扩展,社会需求量大于人才培养量,毕业生更愿意到图书馆就业,图书情报学教育走上繁荣与稳定发展之路。  相似文献   

12.
专利信息传播对于促进国家经济发展、实现科技创新具有十分重要的现实意义。本文在对欧美日韩专利信息公益性传播的政策扶持、资源建设、服务模式、人才培养等方面进行研究与分析的基础上,提出了我国专利信息传播在制度环境、网络平台、服务体系以及服务内容等方面的改进与完善建议,对于实现国家科技强国战略、促进我国专利信息的传播和有效利用,提供了决策支持。  相似文献   

13.
This research explores the performance of Asian S&T journals based on the outcomes of various citation indicators. Indexed by Journal Citation Reports – Science Citation Index Expanded (JCR‐SCIE), journals published in China, Japan, India, Singapore, South Korea, and Taiwan between the years 2008 and 2012 are collected and analysed using bibliometrics and statistics methods. Results showed that the mean impact factor (IF) value of the journals from all countries was less than 1.3 throughout the period. Only journals from China and Japan had a mean IF or 5‐year IF (5Y‐IF) value exceeding 1. The self‐cited rate of the journals from South Korea remained the highest among selected countries but showed a declining trend every year. The self‐cited rates among journals from all the six Asian countries did not considerably affect the journals’ IF values. The results revealed that the IF‐based ranking factor (IF‐RF) of Chinese and Japanese journals in various subject fields constantly improved from 2008 to 2012, but this improvement trend was not observed in journals from the other four countries. Overall, the journals from Japan and China demonstrated stronger impacts than those from the other countries.  相似文献   

14.
Today’s scientific research is an expensive enterprise funded primarily by taxpayers’ and corporate groups’ monies. All nations want to discover fields of study that promise to create future industries, and dominate these by building up and securing scientific and technological expertise early. However, the conversion of scientific leadership into market dominance remains very much an alchemy. To gain insights into how science becomes technology, we focused on graphene (which shows promise in batteries, sensors, flexible displays and other technologies) as a case study. In particular, we asked whether research on the material is on track to deliver all its technological promises. To answer this question, we analyzed in this paper bibliometric records of scientific journal publications and patents related to graphene. While performing straightforward analyses at the aggregate and temporal level to do so, we stumbled upon evidences that suggest ‘Golden Eras’ of graphene science and technology in the recent past. To confirm this unexpected finding, we developed a novel simulation-based method to determine how the interest levels in graphene science and technology change with time. We then found compelling evidences that these interest levels peaked in 2010 and 2012 respectively, despite the continued growth of journal and patent publications in this area. This suggests that publication numbers in a research topic could sometimes give rise to false positives concerning its importance.  相似文献   

15.
研究采用典型相关分析方法对1998-2009 年我国政府科技资源投入产出相关性进行了分析。研究结果表 明,科技经费支出额与我国政府科技资源投入状况相关性最强,拥有发明专利数与我国政府科技资源产出状况相关性 最强。与其他投入产出分变量间相关性相比,科技经费支出额与拥有发明专利数之间的相关性最强。  相似文献   

16.
The purpose of this research is to measure e-Book device quality levels as the effects of country of origin from six countries including Thailand. Four hundred thirty questionnaires were answered by consumers in Bangkok. The results revealed that the highest quality ranking was country of origin from the USA, South Korea, Japan, Taiwan, China, and Thailand respectively. Also, the finding showed that e-Book devices made in developed countries and developing countries had significantly different effects on Thai consumer perceptions of quality.  相似文献   

17.
SCI收录中日韩印4国期刊引文指标的比较   总被引:3,自引:2,他引:1  
以JCR 2006—2008年的数据为基础,将我国与日本、韩国、印度的各项指标作比较,结果表明我国内地被SC I收录的期刊与论文在数量和质量方面都呈快速增长态势,虽与欧美有较大差距,但在亚洲明显超过印度,部分指标超过了我国台湾与韩国,仅次于日本。这启示我们:不必妄自菲薄,认为我国期刊质量都不如国外;当然,也要看到差距,努力争取更大的国际影响。  相似文献   

18.
随着新冠疫情的快速蔓延,全国高校都采取了应急管理措施,控制疫情传播,积极开展各项服务工作。东北地区由于其特殊地理位置,紧邻俄罗斯、日本、韩国等多个国家,面临着输入性病例的巨大压力,文章通过网上调研方式,调查研究了东北地区18所高校图书馆的服务举措,从应急管理、资源推荐、网络服务、空间管理等多个方面进行研究,为高校图书馆在重大安全公共卫生事件下科学应对,发挥文献信息资源保障职能提供借鉴参考。  相似文献   

19.
This paper analyses the publication patterns of researchers in the field of applied sciences at Universities of Technology in South Africa. Aspects investigated include publications in SCOPUS-listed journals; number of citations and countries of publication. Collaborative research patterns at national and international levels were also investigated. A bibliometric analysis approach was followed using SCOPUS as the main source of data and analysing the articles published in selected applied science disciplines. Results show that researchers in the field of applied sciences in universities of technology have increased their number of publications over the past 10?years and are also working in conjunction with other researchers both nationally and internationally. The analysis is an important addition to the field in South Africa which helps in measuring how institutions are positively responding to government incentives in research. The results are also important to information professionals who are increasingly playing an important role in research impact assessments.  相似文献   

20.
Business librarians can benefit from a deeper understanding of science and engineering resources, especially when researching technological topics, products, or industries. The authors introduce a variety of technical publications and databases useful for business research. Categories of resources described include technical encyclopedias and handbooks, periodical indexes and full-text databases, patents, technical reports, product literature, preprint and open-access repositories, conference proceedings, and dissertations. A case study based on MP3 audio technology demonstrates the types of business information that can be uncovered through a careful search of technical sources.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号