期刊文献+
共找到9,190篇文章
< 1 2 250 >
每页显示 20 50 100
Coordination Mechanism and Empirical Research on Marine Science Technology Innovation and Marine Eco-civilization:A Case Study of Coastal Areas of China
1
作者 CHEN Xiaolong LIANG Chenlu DI Qianbin 《Chinese Geographical Science》 SCIE CSCD 2024年第3期468-486,共19页
Marine science technology innovation provides power and guarantees for marine eco-civilization construction,which provides direction and material support for marine science technology innovation.Therefore,the coordina... Marine science technology innovation provides power and guarantees for marine eco-civilization construction,which provides direction and material support for marine science technology innovation.Therefore,the coordinated development of the two is of great significance to the marine economy sustainable development in China’s coastal areas.On the basis of clarifying the connotations of marine science technology innovation and marine eco-civilization in China’s coastal areas from 2006 to 2019,the mechanism for their coordinated development was analysed.A comprehensive indicator system based on the connotation of the two was constructed,and the coordinated development relationship was empirically tested using the coupled coordination model and the panel vector autoregressive(PVAR)model.The results show that:1)the level of China’s coastal marine science technology innovation continues to improve,gradually forming the core of the development of marine science technology innovation in the north,east and south of Shandong,Shanghai and Guangdong;the level of marine eco-civilization development fluctuating upward trend,showing obvious spatial differentiation characteristics.2)The degree of coordination of marine science technology innovation and marine eco-civilization is growing over time.There is no causal relationship between marine science technology innovation and marine eco-civilization in the northern marine economic circle,but there is a two-way causal relationship between the two in the eastern and southern marine economic circles.3)Marine eco-civilization shows a significant positive and continuous impact on marine science technology innovation,and marine science technology innovation shows a long-term,continuous,fluctuating,and lagging impact on marine eco-civilization.The overall role of marine eco-civilization on marine science technology innovation is dominant,and there are significant differences in the impact effects of the two major marine economic circles. 展开更多
关键词 marine science technology innovation marine eco-civilization coordinated development coastal areas of China
下载PDF
Science,technology,and innovation in health for the next twenty years:A survey analysis in Colombia
2
作者 Oscar Espinosa Gabriela Puentes +2 位作者 Jhonathan Rodríguez Adriana Robayo Juan-Manual Anaya 《Health Care Science》 2024年第2期78-87,共10页
Background:Colombia is a Latin American country with a very complex social and political context that has not allowed the allocation of sufficient resources to the fields of science,technology,and innovation(STI).This... Background:Colombia is a Latin American country with a very complex social and political context that has not allowed the allocation of sufficient resources to the fields of science,technology,and innovation(STI).This is particularly worrying for the area of health since not enough resources are allocated for public health,research,or education.Methods:The so-called“Great Survey in Health 2019”was administered online through the SurveyMonkey platform to 5298 people in different regions of the country,representing the public,private,and academic sectors.The questionnaire consisted of 46 open and closed questions,including demographic inquiries.Data analysis involved textual analytics and sentiment analysis.Results:Overall,56%of those surveyed were women within the adult life cycle.Most respondents had a postgraduate education.Greater participation was observed in the Oriental,Bogotá,and Antioquia regions,which also concentrate the largest number of resources for STI.Among the main recommendations derived from the results,priorities include investing in research,personalised medicine,promoting the social appropriation of knowledge,addressing mental health,regulating research through a statute,promoting undergraduate research,and establishing recertification exams to pursue excellence.Conclusion:The results of this original study serve as a fundamental input to promote and strengthen the STI processes in life sciences and health.They serve as a guide to generate public policies and actions that guarantee better health and well-being for the Colombian population,strategically proposing a clear roadmap for the next 20 years. 展开更多
关键词 HEALTH SURVEY science technology innovation Colombia public health text analytics
下载PDF
Evaluation for Innovation Ability of National Agricultural Science and Technology Parks in Jiangxi Province
3
作者 Jun Yang Ling Lin +1 位作者 Can Huang Xin Feng 《American Journal of Plant Sciences》 2018年第12期2446-2461,共16页
Innovative ability is an important indicator for judging the effectiveness of the national agricultural science and technology park construction. Based on the statistical data of four national agricultural science and... Innovative ability is an important indicator for judging the effectiveness of the national agricultural science and technology park construction. Based on the statistical data of four national agricultural science and technology parks built in Jiangxi Province, this paper constructs an evaluation system consisting of three first-level indicators, eight second-level indicators and 24 three-level indicators. Based on the combined weighting method, the comprehensive scores of the innovation capabilities of the parks are obtained. It is found that the gap in innovation capability of each park is wide, and the radiation-driven function has not yet appeared. It is necessary to promote the improvement of innovation capabilities by promoting the synergy and innovation of agricultural science and technology in the park, encouraging the park to construct agricultural technology business incubators, and building and improving innovation platforms. 展开更多
关键词 National AGRICULTURAL science and technology PARK innovation ABILITY EVALUATION Index System
下载PDF
Inevitability and Emergent Problems of Science &Technology Innovation Access to Integration
4
作者 刘丽君 陆辛玫 《Journal of Beijing Institute of Technology》 EI CAS 2006年第2期247-252,共6页
The causes and the problems of integration of scientific & technical innovation (ISTI) and inevitability are proposed. The status of domestic scientific & technical innovation is analysed. A series of emergent man... The causes and the problems of integration of scientific & technical innovation (ISTI) and inevitability are proposed. The status of domestic scientific & technical innovation is analysed. A series of emergent managerial problems caused by the system ISTI (SISTI) are pointed out. Because of Hall three dimensions structure's enlightenment, a three dimensional logical net diagram in which the system integration of innovation based on problem in real world but not on disciplinary logic is drawn. The intelligent group' s need span is greater under the conditions of relatively low material level than common groups who have lower degree of education. The SISTI is composed by multi-rule and intelligent multi-agent behavior. It is concluded that the logical relationships of integrated technology which based on the author's experience and observation must be considerded for a valid management of SISTI. 展开更多
关键词 science technology (S&T) the system integration of S&T innovation(SISTI) complex system multi-agent coordination technical logic relationship
下载PDF
Study on the Factors Influencing the Level of Innovation in Agricultural Science and Technology Projects
5
作者 Jing SUN Baofeng CHEN 《Asian Agricultural Research》 2015年第5期9-13,共5页
This paper carries out a questionnaire survey of persons in charge of the agricultural project in the " Eleventh Five-Year National Support Program" on the level of innovation in projects and the factors inf... This paper carries out a questionnaire survey of persons in charge of the agricultural project in the " Eleventh Five-Year National Support Program" on the level of innovation in projects and the factors influencing innovation. After the linear regression analysis of the survey data,it is found that the factors influencing the innovation in agricultural science and technology projects include the level of innovation in scientific achievements,efficiency of research methods and creation of innovation environment. Through the variance analysis of the level of innovation and its influencing factors related to different innovators,it is found that there are differences in the statistical significance of level of innovation in projects among universities,research institutes,research and extension departments directly under the government,and enterprises; there are no significant differences in the understanding of factors influencing innovation,that is,different innovators basically have the same understanding of factors influencing innovation,but the assessment on level of innovation in projects completed is different to some extent.On this basis,this paper proposes the recommendations for further strengthening the level of innovation in agricultural science and technology projects in order to provide a theoretical reference and practical basis for the project managers to effectively improve the level of agricultural science and technology project management,and enhance the level of innovation in projects. 展开更多
关键词 AGRICULTURAL science and technology innovation Inf
下载PDF
On Innovation of Coordinative Development Mechanism of Science and Technology Park with Surrounding Areas under Promotion of the Government——Case Study on Three Science and Technology Park in Dongguan
6
作者 Zhao Shushan 《International Journal of Technology Management》 2016年第6期66-68,共3页
Science and Technology Park, which plays a very important role in promoting rapid development of regional economy, has enjoyed various preferential policies in its unique development since China’s reform and opening ... Science and Technology Park, which plays a very important role in promoting rapid development of regional economy, has enjoyed various preferential policies in its unique development since China’s reform and opening up, which oppositely shows that the government has overlooked development outside the park and resulted in negative competition between the science and technology park and surrounding areas in resources and industry development, etc. Therefore, it is necessary and urgent to overcome the existing obstacles against coordinative development between the park and surrounding areas, to explore paths where the two can development coordinately and to achieve new breakthrough and innovation in coordinative development in subject, object, platform and mechanism. 展开更多
关键词 science and technology PARK and the SURROUNDING areas mechanism innovation sharing and WIN-WIN situation government PROMOTION Dongguan
下载PDF
A Special Report of Visit to Director Zhang Xiaolu of Department of Science &Technology and Environmental Protection, the State Power Corporation of China──Top Leveled Enterprise Must Possess Top Leveled Science & Technology Innovation Ability
7
《Electricity》 2000年第2期30-36,共7页
关键词 A Special Report of Visit to Director Zhang Xiaolu of innovation Department of science Power Corporation of China technology innovation Ability technology and Environmental Protection Top Leveled Enterprise Must Possess Top Leveled science the State ZHANG
下载PDF
Science and Technology Backyard: A novel approach to empower smallholder farmers for sustainable intensification of agriculture in China 被引量:15
8
作者 JIAO Xiao-qiang ZHANG Hong-yan +3 位作者 MA Wen-qi WANG Chong LI Xiao-lin ZHANG Fu-suo 《Journal of Integrative Agriculture》 SCIE CAS CSCD 2019年第8期1657-1666,共10页
Sustainable feeding of the growing population in China without ecological destabilization is a grand challenge. In this populous country where agriculture is dominated by smallholder farming, developing innovative tec... Sustainable feeding of the growing population in China without ecological destabilization is a grand challenge. In this populous country where agriculture is dominated by smallholder farming, developing innovative technology and translating scientific knowledge into action for smallholder farmers is a crucial step in addressing this challenge. Here, we present a novel approach for technology innovation and dissemination to achieve sustainable intensification in the fields of smallholder farmers. The Science and Technology Backyard(STB) is a hub in a rural area that links knowledge with practices to promote technology innovation and exchange. In this study, the framework and functions of STB are introduced, and the key implications for sustainable intensification across millions of smallholder farmers are explicitly stated:(i) develop innovative technology based on stated demands of farmers;(ii) disseminate technology by innovative social service models though combined top-down approaches with bottom-up measures to enable smallholders in rural areas. This paper provides a perspective on transformation of small-scale agriculture toward sustainable intensification in China and useful knowledge applicable to other developing countries. 展开更多
关键词 SMALLHOLDER FARMERS SUSTAINABLE INTENSIFICATION technology innovation technology transfer science and technology BACKYARD
下载PDF
Technological Innovation Characteristics and Capacity Enhancement Ways for the Agricultural Science and Technology Enterprises in Beijing City 被引量:4
9
作者 Ping LI Ruimei WANG Xun ZHENG 《Asian Agricultural Research》 2016年第4期37-41,共5页
From the perspective of innovation mechanism,capital,personnel,achievements and conversion,this study analyzes the current situation of technological innovation in Beijing agricultural science and technology enterpris... From the perspective of innovation mechanism,capital,personnel,achievements and conversion,this study analyzes the current situation of technological innovation in Beijing agricultural science and technology enterprises,and summarizes the characteristics including single financing channel of R&D funds,low conversion rate of innovative products,unbalanced distribution of technology and innovative talents,the underestimated position of enterprises as the main body of technological innovation,the large gap of innovation achievements between developed provinces and Beijing.At last,this study puts forward the ways to improve technological innovation ability in Beijing agricultural science and technology enterprises as follows:developing technological innovation strategies;improving the R&D expenditure and expanding the financing channels;perfecting the mechanism of professional personnel training in agricultural technology innovation;enhancing the level of innovation performance management;establishing and improving the corporate culture of innovation and cultivating technology innovation spirit. 展开更多
关键词 Agricultural science and technology ENTERPRISES TECHNOLOGICAL innovation Current SITUATION CHARACTERISTICS WAYS
下载PDF
Comparative Research on Sino-US Agricultural Innovation Model in Science and Technology 被引量:2
10
作者 Chunjiang ZHU Surendra P.Singh Sammy L.Comer 《Asian Agricultural Research》 2013年第5期18-23,共6页
This research was conducted to provide a comparative analysis of China's and US's agricultural innovation in science and technology and offer some guidance on the construction of agricultural innovation system... This research was conducted to provide a comparative analysis of China's and US's agricultural innovation in science and technology and offer some guidance on the construction of agricultural innovation system in science and technology in China. The countermeasures are proposed with a hope to shorten China's and US's gap of agricultural innovation in science and technology by analyzing agricultural innovation model features in science and technology of the United States. The advantages of United States model of agricultural innovation in science and technology include sound legal framework safeguard, complete scientific and technological innovation system, high quality and talented personnel, sufficient technical development and extension funding, and extensive applications of modern agricultural high-tech. There is a gap in agricultural innovation between China and the United States. Agriculture innovation in science and technology in China should improve in several aspects such as agricultural legislation, construction of sound agricultural innovation system in science and technology, building first-class agricultural innovation and extension teams, establishing diversified channels for investment, and improving the applications of high technology in agriculture. 展开更多
关键词 Sino-US COMPARISON AGRICULTURAL science and techno
下载PDF
Study on Training Ways of Marine Science and Technology Talents Based on Behavior Analysis
11
作者 Qunzhen QU Lan YAO Ping NIU 《Meteorological and Environmental Research》 CAS 2020年第1期30-33,共4页
Firstly,the behavior of marine science and technology talents,such as scientific research,innovation,agglomeration and flow behavior,was analyzed,and then the problems in the training of marine science and technology ... Firstly,the behavior of marine science and technology talents,such as scientific research,innovation,agglomeration and flow behavior,was analyzed,and then the problems in the training of marine science and technology talents were discussed.Finally,the training ways of marine science and technology talents were proposed. 展开更多
关键词 MARINE science and technology talents SCIENTIFIC research and innovation BEHAVIOR AGGLOMERATION and flow BEHAVIOR
下载PDF
《Journal of Electronic Science and Technology of China》Information for Authors
12
《Journal of Electronic Science and Technology of China》 2006年第3期F0003-F0003,共1页
关键词 innovation Journal of Electronic science and technology of China Vol.4 No.1-4 Dec.2006 The End of Vol.4
下载PDF
Assessment of challenges and strategies for driving energy transitions in emerging markets:A socio-technological systems perspective 被引量:1
13
作者 Nelson S.Chipangamate Glen T.Nwaila 《Energy Geoscience》 EI 2024年第2期81-100,共20页
The pursuit of improved quality of life standards has significantly influenced the contemporary mining model in the 21st century.This era is witnessing an unprecedented transformation driven by pressing concerns relat... The pursuit of improved quality of life standards has significantly influenced the contemporary mining model in the 21st century.This era is witnessing an unprecedented transformation driven by pressing concerns related to sustainability,climate change,the just energy transition,dynamic operating environments,and complex social challenges.Such transitions present both opportunities and obstacles.The aim of this study is to provide an extensive literature review on energy transition to identify the challenges and strategies associated with navigating transformations in energy systems.Understanding these transformations is particularly critical in the face of the severe consequences of global warming,where an accelerated energy transition is viewed as a universal remedy.Adopting a socio-technological systems perspective,specifically through the application of Actor Network Theory(ANT),this research provides a theoretical foundation while categorising challenges into five distinct domains and outlining strategies across these different dimensions.These insights are specifically tailored for emerging market countries to effectively navigate energy transition while fostering the development of resilient societies.Furthermore,our findings highlight that energy transition encompasses more than a mere technological shift;it entails fundamental changes in various systemic socio-economic imperatives.Through focusing on the role of social structures in transitions,this study makes a significant and innovative contribution to ANT,which has historically been criticised for its limited acknowledgement of social structures.Consequently,we propose an emerging market energy transition framework,which not only addresses technological aspects,but also integrates social considerations.This framework paves the way for future research and exploration of energy transition dynamics.The outcomes of this study offer valuable insights to policymakers,researchers,and practitioners engaged in the mining industry,enabling them to comprehend the multifaceted challenges involved and providing practical strategies for effective resolution.Through incorporating the social dimension into the analysis,we enhance the understanding of the complex nature of energy system transformations,facilitating a more holistic approach towards achieving sustainable and resilient energy transitions in emerging markets and beyond. 展开更多
关键词 Actor network theory Energy transition Social innovation technology Actor inclusive policy
下载PDF
A Decade of Scien tific and Tech no logical Inno vati on at Chin ese Academy of Medical Sciences&Peking Union Medical College:Retrospect and Prospect 被引量:2
14
作者 Taolian Yang Hua Zhong +1 位作者 Wei Wang Jianwei Wang 《Chinese Medical Sciences Journal》 CAS CSCD 2022年第3期240-245,I0010,共7页
Focusing on the reform initiatives of Chinese Academy of Medical Sciences(CAMS) & Peking Union Medical College(PUMC) in medical scientific and technological innovation from perspectives of deepening the reform and... Focusing on the reform initiatives of Chinese Academy of Medical Sciences(CAMS) & Peking Union Medical College(PUMC) in medical scientific and technological innovation from perspectives of deepening the reform and optimizing the ecosystem of science and technology innovation,this article summarizes the highlights of CAMS & PUMC’s efforts in safeguarding people’ s health and promoting the Healthy China 2030 strategy through scientific and technological innovation in the fields including basic research,disease prevention and treatment,and medical technology in the past ten years.These achievements embody the endeavors and responsibility of CAMS& PUMC in realizing self-reliance and self-improvement of Chinese medical science and technology and highlight its contributions to the development of medical science and technology of China. 展开更多
关键词 Chinese Academy of Medical sciences Peking Union Medical College medical health scientific and technological innovation ten years
下载PDF
The Evolution of China’s National Innovation System During the 40 Years of Reform and Opening Up
15
作者 Yu Wenhao Ding Yuan 《Contemporary Social Sciences》 2019年第4期13-27,共15页
From the perspective of economic system transformations and scientific and technological system reforms, this paper investigates the evolution of China’s national innovation system (NIS) during the 40 years of reform... From the perspective of economic system transformations and scientific and technological system reforms, this paper investigates the evolution of China’s national innovation system (NIS) during the 40 years of reform and opening up. It concludes that China’s NIS has evolved from weak to strong, from a follower groping its way onto the track of independent innovation with Chinese characteristics. China’s innovation system has experienced a trajectory from “introduction and imitation of complete sets of technology” to “market for technology and imitative innovation,” to “integrated and secondary innovation” and on to “integrated, secondary, collaborative and original innovation combined.” The path of independent innovation with Chinese characteristics is a natural choice of economic, societal, and technological development in the new era. 展开更多
关键词 REFORM and OPENING up science and technology (S&T) systems national innovation system (NIS) independent innovation
下载PDF
Empirical Research on the Influence of Marine High-end Human Resources on Marine Knowledge Innovation——With Organizational Incentive and Technological Innovation as Mediating Variable
16
作者 Weihong Zhang 《Journal of Finance Research》 2020年第1期1-7,共7页
The main purpose of this paper is to explore the intermediary role of policy incentives and marine technological innovation in marine high-end human capital promoting marine knowledge innovation.Previous studies on th... The main purpose of this paper is to explore the intermediary role of policy incentives and marine technological innovation in marine high-end human capital promoting marine knowledge innovation.Previous studies on the impact of marine high-end human capital on marine knowledge innovation mainly focused on the direct impact of marine high-end human capital on marine knowledge innovation,while ignoring the role of intermediary variables.Based on 512 sample survey data from 138 organizations in 16 coastal cities of China,this paper uses structural equation model to examine the relationship between high-end human capital and policy incentives,technological innovation and marine knowledge innovation.The research shows that marine high-end human capital has an impact on marine knowledge innovation through policy incentives and marine technology innovation.Policy incentives and marine technology innovation play a full intermediary role in the relationship between marine high-end human capital and marine knowledge innovation. 展开更多
关键词 Marine high-end human capital policy incentives Marine technology innovation Marine knowledge innovation
下载PDF
ICT Development and Innovation Policy in China
17
作者 袁立科 张宗益 《Journal of Electronic Science and Technology of China》 2006年第4期443-447,452,共6页
The information and communications technology (ICT) industries' development and the China's trend to innovative economy are outlined. The relationship between the national innovation system and innovation policy a... The information and communications technology (ICT) industries' development and the China's trend to innovative economy are outlined. The relationship between the national innovation system and innovation policy are analyzed. Moreover, the innovation policy in China is discussed and a recommendation to the further ICT innovative policy making is made. 展开更多
关键词 information and communications technology (ICT) information society innovation policy
下载PDF
Significance and Progress of Bionics 被引量:48
18
作者 Yongxiang Lu Chinese Academy of Sciences, Beijing 100864, P.R. China 《Journal of Bionic Engineering》 SCIE EI CSCD 2004年第1期1-3,共3页
The four topics are described including the driving force and source of the scientific and technological creation, the definition and history of the bionics, the important significance of bionics in the development of... The four topics are described including the driving force and source of the scientific and technological creation, the definition and history of the bionics, the important significance of bionics in the development of the human beings, and the leading edge and progress of bionics. The appetency of human for the creation is the essential motivity of the innovation in science and technology. Nature and society are the objects for us to cognize and serve, meanwhile, the best teachers for us to learn from them. It is only 5 million years for human's development, but evolution of life has over 3.5 billion years history. Although, copying the creation from the human being is important, however, it has much more potential and opportunity in imitating the nature, and more possibility to promote the ability of original innovation. The significance and progress of bionics are summarized, in this paper, and the leading edges of bionics, in the near future, are forecasted. 展开更多
关键词 BIONICS innovation CREATION science and technology
下载PDF
Coal mining in northeast India: an overview of environmental issues and treatment approaches 被引量:16
19
作者 Mayuri Chabukdhara O. P. Singh 《International Journal of Coal Science & Technology》 EI 2016年第2期87-96,共10页
Northeast India has a good deposit of sub-bituminous tertiary coal. The northeast Indian coals have unusual physico-chemical characteristics such as high sulfur, volatile matter and vitrinite content, and low ash cont... Northeast India has a good deposit of sub-bituminous tertiary coal. The northeast Indian coals have unusual physico-chemical characteristics such as high sulfur, volatile matter and vitrinite content, and low ash content. In addition, many environmental sensitive organic and mineral bound elements such as Fe, Mg, Bi, AI, V, Cu, Cd, Ni, Pb, and Mn etc. remain enriched in these coals. Such characteristics are associated with more severe environmental impacts due to mining and its utilization in coal based industries. Environmental challenges include large scale landscape damage, soil erosion, loss of forest ecosystem and wildlife habitat, air, water and soil pollution. Several physical and chemical methods are reported in literature for the removal of mineral matter, total sulfur and different forms of sulfur from high sulfur coal in northeast India. This paper may help different researchers and stakeholders to understand current state of research in the field. Initiatives may be taken towards sustainable use of coal resources by adopting innovative clean technologies and by implementing effective control measures and regulatory policies. 展开更多
关键词 Northeast India Sub-bituminous coal Environmental issues Innovative technologies Management andregulatory policies
下载PDF
Government subsidies, dual-credit policy, and enterprise performance: Empirical evidence from Chinese listed new energy vehicle companies 被引量:3
20
作者 Lingling Pei Hui Kong Yiyin Xu 《Chinese Journal of Population,Resources and Environment》 2023年第2期71-81,共11页
The development of the new energy vehicle industry has become a key force driving the goals of carbon peak and carbon neutralization.To better guide future strategies,this study investigates the dual impact of subsidy... The development of the new energy vehicle industry has become a key force driving the goals of carbon peak and carbon neutralization.To better guide future strategies,this study investigates the dual impact of subsidy and dual-integral policies on the performance of new energy vehicle enterprises.This study first theorizes the influential mechanism according to the institutional-based approach and technical innovation theory,and then collects data from listed companies in the new energy vehicle industry from 2016 to 2020.The hypotheses are examined using a two-way fixed-effects model.The findings show that:(1)subsidy policies are can still improve enterprise performance,but not through green technology innovation;(2)the dual-credit policy can improve enterprise performance through green technology innovation;and(3)under current policy conditions,with subsidies declining annually,the interaction effects between the subsidy and dual-integral policies will also decrease.Thus,this study suggests that non-monetary industrial policy,represented by the dual credit policy is a more effective alternative to government subsidies. 展开更多
关键词 New energy vehicles Enterprise performance Dual-credit policy Government subsidy policy Green technology innovation
下载PDF
上一页 1 2 250 下一页 到第
使用帮助 返回顶部