期刊文献+
共找到10,867篇文章
< 1 2 250 >
每页显示 20 50 100
Towards a Climate Service for the Tea Industry:A Collaborative Approach between the UK and China
1
作者 Stacey NEW Shaojuan LI +9 位作者 Tongwen ZHAO Elisabeth THOMPSON Nicola BOWN Tim MITCHELL Amy WATERSON Jennifer H WEEKS Jing YANG Rosie OAKES Tianjun ZHOU Nicola GOLDING 《Advances in Atmospheric Sciences》 SCIE CAS CSCD 2024年第12期2289-2299,共11页
Tea is an important global commodity,with important tea-growing regions spanning across South America,Africa,and Asia,and burgeoning smaller-scale and artisanal tea production in the UK and Europe.In each of these reg... Tea is an important global commodity,with important tea-growing regions spanning across South America,Africa,and Asia,and burgeoning smaller-scale and artisanal tea production in the UK and Europe.In each of these regions,the quality and quantity of tea production,with their economic and social consequences,are highly sensitive to variations in the climate on both short-term weather,seasonal and climate change timescales.The provision of tailored climate information in a timely and accessible manner through the development,delivery and use of climate services can help tea-farmers and other relevant stakeholders better understand the impacts of climate variability and climate change on decision-making and a range of adaptive actions.This paper presents an overview of the Tea-CUP project(Co-developing Useful Predictions),a joint initiative between UK and Chinese partners,which aims to develop and implement solutions for improving robust decision-making.Co-production principles are core,ensuring that the resultant climate services are usable and useful;users'needs are met through close engagement and joint research and decision-making.The paper also reports on the exchange of knowledge and experiences,such as between tea growers in China and the UK,which has resulted from this collaborative work,fostering global knowledge sharing,enriching understanding,and driving innovation by integrating diverse perspectives and expertise from different countries.This is an unintended but valuable side-effect of the collaborative approach taken and highlights the benefits of a highly relational and multidisciplinary approach to climate services development that will inform future work in the field. 展开更多
关键词 climate services CO-PRODUCTION tea industry knowledge exchange
下载PDF
A Double-Timescale Reinforcement Learning Based Cloud-Edge Collaborative Framework for Decomposable Intelligent Services in Industrial Internet of Things
2
作者 Zhang Qiuyang Wang Ying Wang Xue 《China Communications》 SCIE CSCD 2024年第10期181-199,共19页
With the proportion of intelligent services in the industrial internet of things(IIoT)rising rapidly,its data dependency and decomposability increase the difficulty of scheduling computing resources.In this paper,we p... With the proportion of intelligent services in the industrial internet of things(IIoT)rising rapidly,its data dependency and decomposability increase the difficulty of scheduling computing resources.In this paper,we propose an intelligent service computing framework.In the framework,we take the long-term rewards of its important participants,edge service providers,as the optimization goal,which is related to service delay and computing cost.Considering the different update frequencies of data deployment and service offloading,double-timescale reinforcement learning is utilized in the framework.In the small-scale strategy,the frequent concurrency of services and the difference in service time lead to the fuzzy relationship between reward and action.To solve the fuzzy reward problem,a reward mapping-based reinforcement learning(RMRL)algorithm is proposed,which enables the agent to learn the relationship between reward and action more clearly.The large time scale strategy adopts the improved Monte Carlo tree search(MCTS)algorithm to improve the learning speed.The simulation results show that the strategy is superior to popular reinforcement learning algorithms such as double Q-learning(DDQN)and dueling Q-learning(dueling-DQN)in learning speed,and the reward is also increased by 14%. 展开更多
关键词 computing service edge intelligence industrial internet of things(IIoT) reinforcement learning(RL)
下载PDF
On the development of modern service industry under mismatched Blotto game of knowledge flow
3
作者 杨浩威 庄亚明 《Journal of Southeast University(English Edition)》 EI CAS 2007年第S1期28-32,共5页
In order to highlight and analyze the influence of heterogeneous knowledge flows to enterprises in the modern service industry,based on a review of the Colonel Blotto game,some presumptions such as the game's util... In order to highlight and analyze the influence of heterogeneous knowledge flows to enterprises in the modern service industry,based on a review of the Colonel Blotto game,some presumptions such as the game's utility function are modified,and a mechanism to change tacit knowledge into explicit knowledge is constructed to carry out an analysis of a two-player knowledge flow management.The characteristics of the players' optimal reactions of knowledge flow management are studied,and the results bear evidence of the facts that a gap always exists under the spillover effect.Meanwhile,tacit knowledge seems more important to the development of enterprises than explicit knowledge.So it implies that the foremost task for the development of the modern service industry is to strengthen the settings and institutions for the flux of tacit knowledge and enterprise knowledge management. 展开更多
关键词 Blotto game knowledge flow modern service industry
下载PDF
Strategies to Promote the Urban Tourism Competitiveness in Shenyang Based on Modern Service Industry Framework
4
作者 张婷婷 《Agricultural Science & Technology》 CAS 2013年第3期533-537,共5页
By describing the status quo of tourism industry in Shenyang and by eval- uating and comparatively analyzing the tourism competitiveness in the four cities of Shenyang, Dalian, Changchuan and Harbin, this paper points... By describing the status quo of tourism industry in Shenyang and by eval- uating and comparatively analyzing the tourism competitiveness in the four cities of Shenyang, Dalian, Changchuan and Harbin, this paper points out advantages and existing problems in tourism competitiveness of Shenyang and finally comes up with strategies to promote the competitiveness of tourism in Shenyang. 展开更多
关键词 Modern service industry Tourism competitiveness Shenyang
下载PDF
Basic Characteristics,Spatial Disparity and Its Major Influencing Factors of Service Industry in China 被引量:6
5
作者 SHEN Yuming QIU Ling +3 位作者 REN Wangbing CAO Yi HU Dan SONG Yujing 《Chinese Geographical Science》 SCIE CSCD 2009年第4期314-324,共11页
Based on the analysis of its basic characteristics, this article investigated the disparities of Chinese service industry among the three regions (the eastern China, the western China and the middle China) and inter... Based on the analysis of its basic characteristics, this article investigated the disparities of Chinese service industry among the three regions (the eastern China, the western China and the middle China) and inter-provincial disparities of that in the three regions by Theil coefficient and cluster analysis. Then, major factors influencing its spatial disparity were explored by correlation analysis and regression analysis. The conclusions could be drawn as follows. 1) The development of Chinese service industry experienced three phases since the 1980s: rapid growth period, slow growth period, and recovery period. From the proportion of value-added and employment, its development was obviously on the low level. From the composition of industrial structure, traditional service sectors were dominant, but modem service sectors were lagged. Moreover, its spatial disparity was distinct. 2) The level of Chinese service industry was divided into five basic regional ranks: well-developed, developed, relatively-developed, underdeveloped and undeveloped regions, As a whole, the overall structure of spatial disparity was steady in 1990-2005. But there was notable gradient disparity in the interior structure of service industry among different provinces. Furthermore, the overall disparity expanded rapidly in 1990-2005. The inter-provincial disparity of service industry in the three regions, especially in the eastern China, was bigger than the disparity among the three regions. And 3) the level of economic development, the level of urban development, the scale of market capacity, the level of transportation and telecommunication, and the abundance of human resources were major factors influencing the development of Chinese service industry. 展开更多
关键词 service industry Theil coefficient Pearson correlation coefficient cluster analysis spatial disparity China
下载PDF
A Dairy Industry Information Cooperative Service System Based on a Production Process Ontology 被引量:2
6
作者 XU Yong NIU Fang-qu +2 位作者 Luke Bergmann WANG Zhi-qiang WANG Jian 《Journal of Integrative Agriculture》 SCIE CAS CSCD 2012年第5期839-848,共10页
Agricultural information cooperative services (AICS) are now becoming an important aspect of agriculture informatization. This study offers an ontological conception of the agricultural production process, establish... Agricultural information cooperative services (AICS) are now becoming an important aspect of agriculture informatization. This study offers an ontological conception of the agricultural production process, establishing operational divisions corresponding to both the stages and the fundamental information requirements of the dairy industry production process in China, yielding a process ontology for the dairy industry as well as a business chain model. A framework for a dairy industry information cooperative service system was established, with service functions realized in a prototype system. The resulting agricultural process ontology built on the basis of biological characteristics has advantages as a classification standard for agricultural information; whereas the business chain model based on this agricultural process ontology allows for an effective distribution of agricultural information cooperative services. This study outlines a concept and demonstrates a prototype of a cooperative service capable of integrating diverse online agricultural information relevant to the dairy industry in China. 展开更多
关键词 agricultural information ONTOLOGY dairy industry cooperative service agricultural informatization
下载PDF
Global trends and development of energy services industry in China 被引量:1
7
作者 Wentao Wang Yanhua Liu 《Chinese Journal of Population,Resources and Environment》 2016年第3期153-158,共6页
Energy service is an effective way to promote energy conservation by market mechanisms,including energy saving services,energy procurement,supply of many varieties of energy,supply of renewable energy technologies,ene... Energy service is an effective way to promote energy conservation by market mechanisms,including energy saving services,energy procurement,supply of many varieties of energy,supply of renewable energy technologies,energy-related consulting services,risk management,etc.China is a major energy consumer but energy is in short supply,and the efficiency of energy use is low.China's energy service industry has expanded rapidly,in terms of both the number of new Energy Service Companies entering the market and amount of capital invested in Energy Performance Contracting projects,but the energy service sector in China is still at an early stage of development.Developed countries began early in developing the energy service sector and their energy service market is mature,and the experience of developed countries shows that energy services play a significant role in advancing energy saving and emission reduction.Under the new situation,China needs combine energy services experience of developed countries,and take following measures to accelerate China's energy services rapid and healthy development,including the long-term aspects of policy planning,energy-saving core technology,finance and capital investment,public sector reductions,personnel training,and so on. 展开更多
关键词 energy services industry energy saving USA energy performance contracting
下载PDF
Economic Valuation of River Conservation towards International Tourists’ Preferences and Willingness to Pay for Ecofriendly Services of Hotel Industry: A Case Study of Namxong River in Vangvieng District, Laos
8
作者 Phouthivong Khamsay Yoshifumi Takahashi +1 位作者 Hisako Nomura Mitsuyasu Yabe 《Journal of Water Resource and Protection》 2015年第12期897-908,共12页
Using choice experiment, the objective of this study is to estimate international tourists’ preferences and willingness to pay for ecofriendly services which related to river and natural environment conservation of h... Using choice experiment, the objective of this study is to estimate international tourists’ preferences and willingness to pay for ecofriendly services which related to river and natural environment conservation of hotel industry in Vangvieng, a popular tourist town in Lao PDR. We used the mixed logit to take into account of preference heterogeneity by allowing coefficients to be normally distributed and assumed to vary among individuals. The result shows that all ecofriendly practices offered in this study are significantly preferred by tourists. Income, age, and education did not have significant effect on the probability of choosing ecologically friendly practices of hotel and attributes to support the ecotourism of the area;however, this study provides important information that female tourists are more receptive to a new alternative. These findings do not only support the provision of good and green services in Vangvieng Town, but will also be useful for policy maker to enhance the sustainability of ecotourism in Laos. 展开更多
关键词 Choice Experiment ECOFRIENDLY service ECOTOURISM HOTEL industry International TOURIST RIVER
下载PDF
Coupling Path of China's Modern Service Industry and Agriculture Based on Improved Entropy Method
9
作者 Shouwu JING Yong XIA Honghong CHEN 《Asian Agricultural Research》 2015年第12期1-8,共8页
The economic development of China has transformed from factor-driven type to innovation-driven type,and the upgrading of industrial structure is very important. In this paper,in order to explore the path of the coupli... The economic development of China has transformed from factor-driven type to innovation-driven type,and the upgrading of industrial structure is very important. In this paper,in order to explore the path of the coupling effect of modern service industry and agriculture,based on previous research and practical experience,we select 14 indicators,and then use the theory of dissipative structure,coupling degree and coupling coordination degree to measure the coupling phase of modern service industry and agriculture. On this basis,we use the spillover effect for the empirical testing of influence of modern service industry on agricultural development. The study shows that modern service industry and agriculture in our country are at the medium coupling,and in the early stage of development. The spillover effects of China's modern service industry on China's economic development and agricultural progress are significant. Finally,the policy recommendations are put forward from tourism,logistics and so on to promote the coupling of modern service industry and agriculture and provide a reference for promoting the coupling level of China's modern service industry and agriculture. 展开更多
关键词 MODERN service industry AGRICULTURE COUPLING Improved ENTROPY method SPILLOVER effects
下载PDF
Security Policies for Web Service Invocation of Automotive Industry Chain Collaboration Platform
10
作者 韩敏 《Journal of Southwest Jiaotong University(English Edition)》 2007年第3期192-196,共5页
To meet the actual requirements of an automotive industry chain collaboration platform (AICCP), this paper offers several simple but effective security policies based upon the traditional security mechanism of data ... To meet the actual requirements of an automotive industry chain collaboration platform (AICCP), this paper offers several simple but effective security policies based upon the traditional security mechanism of data transfer, including user ID verification with SOAP (simple object access protocol), header, SOAP message encryption with SOAP extension and XML (extensible markup language) file encryption and decryption. Application of these policies to the AICCP for more than one year proves the effectiveness of the data exchange practice between the AICCP and enterprise Intranet. 展开更多
关键词 Security policies Automotive industry chain collaboration platform (AICCP) Web service XML SOAP header SOAP extension
下载PDF
Urban Water Supply Industry Marketization of China in View of Public Water Service and Water Resource Management
11
作者 Wang Yining 1,2 1.Institute of Geographic Science and Natural Resources Research,CAS,Beijing 100101,China 2.Graduate School of the Chinese Academy of Sciences,Beijing 100049,China 《Chinese Journal of Population,Resources and Environment》 2010年第2期55-60,共6页
Started with the discussions on the value orientation of urban water supply industry marketization,the article points out that the current urban water supply industry marketization reform is inconsistent with the goal... Started with the discussions on the value orientation of urban water supply industry marketization,the article points out that the current urban water supply industry marketization reform is inconsistent with the goal of public water service equalization to some extent.The article also analyzes the problems emerged in urban water supply industry marketization reform and various rea-sons in view of efficiency and fairness.An efficiency and fairness oriented management model is built in this article to illustrate how the government should conciliate interests of various communities involved in the process of marketization reform of the urban water supply industry so as to actualize the coordination of efficiency and fairness.At the end,an assumption on urban water price is put forward to help achieve the public water service equalization. 展开更多
关键词 urban water supply industry MARKETIZATION public water service water resource management
下载PDF
Promote Development of the Home Service Industry
12
《China Today》 2019年第8期8-8,共1页
During a press briefing, Lian Weiliang, deputy chairman of the National Development and Reform Commission (NDRC), said that key and targeted measures should be taken to improve the quality and scale of the home servic... During a press briefing, Lian Weiliang, deputy chairman of the National Development and Reform Commission (NDRC), said that key and targeted measures should be taken to improve the quality and scale of the home service industry. Currently, most home service companies work only as an intermediary agent between their clients and workers, and are located far away from neighborhoods. In the long run, it’s hoped that professional home service companies spring up, with formal employment relationship with those individuals who directly provide home services. Those companies are expected to set up outlets in different communities. 展开更多
关键词 PROMOTE DEVELOPMENT the HOME service industry a PRESS BRIEFING
下载PDF
Research on the influence factors of China's pension service industry development under the background of“Internet +”
13
作者 Huang Jingwang 《International English Education Research》 2015年第7期13-15,共3页
With Internet as the carrier, through research and analysis on the influencing factors of the elderly life in China, online interactive providing intelligence pension services for the elderly, pension services is indu... With Internet as the carrier, through research and analysis on the influencing factors of the elderly life in China, online interactive providing intelligence pension services for the elderly, pension services is industry development process of prime minister Li Keqiang "Internet +" action plan put forward by the beneficial exploration.So, in the new situation research on the influence factors of China' s pension service industry development under the background of"Internet +" it becomes very important to explore research. 展开更多
关键词 Internet+ PENSION service industry Influence FACTORS
下载PDF
The research on the operating models of public service platform of the Hubei province key-developing industrial clusters
14
作者 WU Chuan-qing QIN Rui-dong 《Chinese Business Review》 2009年第3期8-13,32,共7页
Public service platform of industrial cluster includes Industry Association, Guarantee Agency, Productivity Center, R&D Center, Inspection and Test Center, Training Institutions, Product Center and Professional Marke... Public service platform of industrial cluster includes Industry Association, Guarantee Agency, Productivity Center, R&D Center, Inspection and Test Center, Training Institutions, Product Center and Professional Market, etc. By case study in Hubei province, local government and leading enterprises, they are the major part of public service platform constructing of industrial cluster. 展开更多
关键词 industrial cluster public service platform major part of public service platform constructing operating model
下载PDF
Development of service industry in Shandong province based on input-output method
15
作者 ZHOU Jiang-tao 《Ecological Economy》 2018年第1期28-36,共9页
Based on 2012 input-output table of Shandong province and the official statistics, this article uses the input-output analysis method to build the input-output table. On the basis of the development of service industr... Based on 2012 input-output table of Shandong province and the official statistics, this article uses the input-output analysis method to build the input-output table. On the basis of the development of service industry in Shandong province's ability, we make a theoretical analysis framework of a comprehensive in-depth analysis on pull employment, creatively will cost tax rate, fully and completely labor capital and the combination of both the industry development space. So that the industry's ability to pull the employment can be considered, and to realize rapid and sustained development of service industry in Shandong province. 展开更多
关键词 input-output method service industry EMPLOYMENT formats
下载PDF
Elderly-Oriented Service Industry: Strategy for Tackling Population Aging
16
《China Population Today》 2001年第Z2期18-24,共7页
关键词 RATE Elderly-Oriented service industry Strategy for Tackling Population Aging
下载PDF
Resilience and Stability in Organizations Employing Cloud Computing in the Financial Services Industry
17
作者 Daniel Schilling Nguyen Juliette Sondano 《Journal of Computer and Communications》 2023年第4期103-148,共46页
The services and solutions offered by cloud computing continue to grow, just as the number of organizations relying on the service. Cloud computing has become prevalent in the financial services industry, where 83% of... The services and solutions offered by cloud computing continue to grow, just as the number of organizations relying on the service. Cloud computing has become prevalent in the financial services industry, where 83% of financial services institutions identified cloud computing as a primary element of their infrastructure. Although there are specific benefits of cloud computing that organizations rely on such as access to critical services and lower costs, there is the possibility that cloud computing will create costs for organizations. The purpose of the study was to present an intensive review of the benefits and threats by investigating resilience and stability of the organizations in financial services industry that use cloud computing as their primary element of infrastructure. Data collected from the interview was used to answer original research questions, which are: How are organizations in the financial services industry resilient when faced with threats or losses associated with the use of cloud computing in their organization? How do organizations in the financial services industry maintain stability when faced with threats or losses associated with the use of cloud computing in their organization? The study supports the advancement of knowledge by identifying the threats and losses that occur due to the use of cloud computing, and organizations understand common threats and thus implement proper mitigation. 展开更多
关键词 RESILIENCE Cloud Computing Financial services industry
下载PDF
Research on Influences of Employment in Manufacturing Industry on that in the Service Industry Based on Bayes Model
18
作者 Yue Sun 《Journal of Finance Research》 2018年第3期77-81,共5页
Using the data of 285 prefectural and the above-level cities from 2004 to 2016,this thesis reveals the impact of employment in China's urban manufacturing industry on the employment of service industries with the ... Using the data of 285 prefectural and the above-level cities from 2004 to 2016,this thesis reveals the impact of employment in China's urban manufacturing industry on the employment of service industries with the Bayesian model.Under the Bayesian framework,partial linear semi-parametric model is proposed.The nonlinear functions are fitted by using truncation base cardinal spline and considering the random error tenns of mixed normal fitting models.The results show that:employment in the urban manufacturing industry in China has significant influence on the employment in the service industry.When the number of employees in the manufacturing industry changes from 0 to 650,000,the manufacturing industry has less influence.When the number of the employees in the manufacturing industry changes from 650,000 to 900,000,the employees of the service industry will dramatically increase.When the number of the employees in the manufacturing industry is more than 900,000,the employees in the service industry will be prone to stable growth. 展开更多
关键词 Manufacturing industry service industry BAYESIAN estimation SPLINE Mixed normal
下载PDF
Construction and Implementation of Multi Collaborative Service Platform Based on Industrial Competitive Intelligence
19
作者 Jia Wang 《Open Journal of Applied Sciences》 CAS 2023年第3期335-342,共8页
With the economic globalization and the increasingly fierce industrial competition at home and abroad, the importance of industrial competitive intelligence service is becoming increasingly prominent. Under the policy... With the economic globalization and the increasingly fierce industrial competition at home and abroad, the importance of industrial competitive intelligence service is becoming increasingly prominent. Under the policy background of cooperation and sharing, pluralistic coordination has become a new trend in regional economic development. The multi collaborative online service platform of industrial competitive intelligence is jointly constructed by all service subjects. The platform is guided and promoted by the government. Colleges and universities provide support for industrial competitive intelligence theory and professionals, scientific research institutes provide talent and advanced technology support, industry associations are responsible for dynamic monitoring of industrial development, and profit-making institutions are responsible for supplementing industrial competitive intelligence achievements. All service subjects integrate and explore existing intelligence resources and services through the unified online industrial competitive intelligence sharing platform, so as to realize benign cooperation, collaborative management, resource integration, user integration and service integration among subjects, so as to realize multiple collaborative services of industrial competitive intelligence. 展开更多
关键词 Industrial Competitive Intelligence Multiple Collaborative services System Construction
下载PDF
Innovative Business Model Canvas for Foreign Entrepreneurship in Food Service Industry
20
作者 Pao-Yuan Huang 《Journal of Tourism and Hospitality Management》 2020年第3期87-92,共6页
This study aims to utilize the business model canvas to explore foreign entrepreneurial strategies in Taiwan.The contribution of business model canvas is expected to assist entrepreneurs to build up more effective dec... This study aims to utilize the business model canvas to explore foreign entrepreneurial strategies in Taiwan.The contribution of business model canvas is expected to assist entrepreneurs to build up more effective decisions and judgements as well as increase the probability of success.This study is divided into three major phases.First,the research framework and interview outline were established on the basis of relevant literatures review.Next,this paper used semi-structured interviews for six foreign entrepreneurs.Through the content analysis of interview results,a new 10 building blocks of business model canvas in the food service industry for foreign entrepreneurship was thereafter developed.The results of the analysis would enable foreign entrepreneurs who would like to establish business in Taiwan to review as potential strategies,as well as a further reference to attract foreigners who would like to start new business ventures in Taiwan. 展开更多
关键词 business model canvas foreign entrepreneurship food service industry qualitative method
下载PDF
上一页 1 2 250 下一页 到第
使用帮助 返回顶部