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CitNetExplorer——A New Bibliometrics Analysis Software Liu Dongxiao　Xu Zhenliang　Wang Chunbo　Yan Xin Journal of Information Resources Management    2016, 6 (2): 51-62.   DOI: 10.13365/j.jirm.2016.02.051 Abstract （5758）      PDF（pc） （6385KB）（2073）       Knowledge map    Save CitNetExplorer is a new bibliometrics analysis software which was developed by Van Eck and Waltman and their team in Leiden University. Firstly, this paper introduces the basic functionalities and main panels of CitNetExplorer, and how to construct the citation network map through CitNetExplorer and its advantages in visualization. Secondly, it demonstrates the specific processes and steps of analyzing scientific publications citation network by using CitNetExplorer in exemplifying application. At last, this paper illustrates some deficiencies of CitNetExplorer. Related Articles | Metrics | Comments（0）

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Research on MIMIC-III Electronic Medical Record Dataset and Its Mining Chen Jing　Li Baoping Journal of Information Resources Management    2017, 7 (4): 29-37.   DOI: 10.13365/j.jirm.2017.04.029 Abstract （4636）      PDF（pc） （989KB）（3486）       Knowledge map    Save In order to understand the content and the research and utilization of a typical and open source medical database in the United States-the Medical Information Mart for Intensive Care, also called MIMIC, this paper systematically investigates the content of the MIMIC dataset and analyzes the literatures about the research of the MIMIC dataset in the Web of Science, respectively from number of documents, nations, institutions, research topics and research methods. It is found that the research and utilization of MIMIC dataset are in the ascending period, and its research depth and breadth are insufficient. Universities and medical companies in China should strengthen their researches and utilization on MIMIC dataset. The research topics focus on the prediction of prognosis and mortality of ICU patients, and researchers may explore more research topics. Data mining methods mainly focus on the general machine learning and statistical analysis methods, while mining methods with stronger pertinence need to be proposed. Related Articles | Metrics | Comments（0）

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FAIR Principle of Scientific Data Management and Sharing：Background, Content and Implementation Xing Wenming　Guo Anqi　Qin Shun　Yang Ling Journal of Information Resources Management    2021, 11 (2): 60-67.   DOI: 10.13365/j.jirm.2021.02.060 Abstract （4291）      PDF（pc） （2062KB）（1207）       Knowledge map    Save One of the grand challenges of data-intensive science is to facilitate knowledge discovery by assisting humans and machines in their discovery of, access to, integration and analysis of scientific data. And the FAIR principle (discoverable, accessible, interoperable, reusable) is a set of guidelines aimed at improving the openness, transparency and reusability of scientific data, by providing clear guidelines that help ensure all data and associated services in the emergent “Internet of Data” will be Findable, Accessible, Interoperable and Reusable, not only by people, but notably also by machines. This paper introduces the principle of fair, including its background, main content, implementation steps and relevant cases, in order to promote the progress of scientific data management and sharing work in China. Related Articles | Metrics | Comments（0）

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An Analysis for Precursory Variables of Core Variables of Technology Acceptance Model (TAM) Zhang Liyi Zhang Ran Journal of Information Resources Management    2015, 5 (2): 11-20.   DOI: 10.13365/j.jirm.2015.02.011 Abstract （3489）      PDF（pc） （931KB）（3102）       Knowledge map    Save Technology acceptance model has been widely verified and applied since it was putf orward by Davis in 1986. To improve the model, a mass of antecedents of core variables of TAM model are evolved. In this paper, these antecedents are classified by origins and objects. The relationships between the antecedents and core variables are analyzed. Last, some discussions and suggestions have been given on future researches for themodification of technology acceptance model. Related Articles | Metrics | Comments（0） Cited: Baidu(1)

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The Inspiration of Artificial Intelligence Application in the Prevention and Control of COVID-19 Virus Zhao Yang　Cao Wenhang Journal of Information Resources Management    2020, 10 (6): 20-27.   DOI: 10.13365/j.jirm.2020.06.020 Abstract （3445）      PDF（pc） （2804KB）（1369）       Knowledge map    Save As an important driving force for a new round of scientific and technological revolution and industrial transformation, artificial intelligence has played an important role in the prevention and control of the COVID-19 virus. The purpose of this research is to deeply explore the effect of artificial intelligence technology in epidemic prevention and control, to identify the existing problems and challenges, and to further promote the in-depth application of artificial intelligence in the management of public health emergencies. Based on an extensive investigation and analysis of nearly 200 specific cases, this paper expounds the application fields, main functions, core technologies and application degree of artificial intelligence in four key scenarios, i.e. epidemic prevention and control, disease diagnosis and treatment, social governance and resumption of work and production. Then it reveals the main shortcomings in the aspects of data scale and quality, algorithm innovation, scene deepening and so on. Therefore, three main countermeasures and suggestions were proposed, from the dimensions of data, technology, and scenario, that is, to establish a big data platform for epidemic diseases which is compatible with artificial intelligence technology, to form a strong epidemic prevention and control technology with artificial intelligence as the core support, and to deepen and enrich the application of epidemic prevention and control scenarios under the background of "AI Plus". Related Articles | Metrics | Comments（0）

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Interpretation of US Data Sovereignty Strategy Based on CLOUD Act  Huang Haiying　He Mengting Journal of Information Resources Management    2019, 9 (2): 34-45.   DOI: 10.13365/j.jirm.2019.02.034 Abstract （3380）      PDF（pc） （843KB）（338）       Knowledge map    Save In the increasingly fierce international cyberspace, the boundaries of data sovereignty governance have become increasingly blurred, and sovereign states have actively launched data sovereignty strategies to ensure the sovereign security of their data. The United States passed the CLOUD Act in March 2018, aiming to resolve security threats in cross-border data flows and safeguard national data sovereignty. The study of this bill is of great significance for improving China's data sovereignty strategy and data strategy system. This article, with a comprehensive analysis of the CLOUD Act, interprets its contents and explores its core objectives and construction models. By a comparative study, it is found that China's data sovereignty strategy has following features: it is based on the principle of “network sovereignty”; it takes development as its core goal; it has state power authorities as the core subjects, and it is of a top-down manner. Meanwhile, this paper, in light of the CLOUD Act, puts forward suggestions on China's data sovereignty strategy system in respect of macro top-level design guidance, inspection of specific jurisdictional strategies, promotion of international data exchange, and collaborative governance of cyberspace. Related Articles | Metrics | Comments（0）

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Review of Corpus Research in China Huang Shuiqing　Wang Dongbo Journal of Information Resources Management    2021, 11 (3): 4-17.   DOI: 10.13365/j.jirm.2021.03.004 Abstract （3179）      PDF（pc） （1624KB）（1877）       Knowledge map    Save With the in-depth development of big data and artificial intelligence technology, corpus research has received more and more attention. From the collection of language materials for linguistic research to the in-depth annotation knowledge resources supporting knowledge mining and discovery, the depth and breadth of the corpus related research have also been fully explored. This article takes the domestic journal literature as the object. First, we analyze the publishing trend of domestic corpus research, the author's cooperation and the research hotspots of different eras from a quantitative perspective. Secondly, we discuss the processes and methods of the construction and annotation of domestic corpus from a qualitative perspective. We explain the application status of corpus including the fields of language teaching, information retrieval, etc. Finally, we comprehensively discuss various representative corpus in China, and summarize the construction and development characteristics. Related Articles | Metrics | Comments（0）

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Research on the Relationship Between Customer Perceived Value,Satisfaction and Loyalty——Empirical Analysis Based on the Electronic Commerce Market Liu Li　Zhang Ning Journal of Information Resources Management    2016, 6 (3): 50-57,106.   DOI: 10.13365/j.jirm.2016.03.050 Abstract （3127）      PDF（pc） （1330KB）（2922）       Knowledge map    Save In this paper, we developed the concept of the consumer perceived value on the electronic commerce market, examined the relationship of customer perceived value, satisfaction and loyalty empirically based in cognition-affect-conation theory, and in-depth analysed the impact of satisfaction as a mediator on the perceived value and customer loyalty. Customer perceived value is divided into functional value, emotional value, social value and procedural value, and the study found that the functional value and emotional value have positive influence on customer loyalty by using the structural equation model. Customer satisfaction also has positive influence on customer loyalty. At the same time, the functional value, emotional value and social value have positive influence on customer satisfaction. Customer satisfaction is a mediator on the perceived value and customer loyalty. The procedural value had no significant effect on customer satisfaction and customer loyalty. Related Articles | Metrics | Comments（0）

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A Study on Mining Bibliographic Records by Designed Software SATI:Case Study on Library and Information Science Liu Qiyuan　Ye Ying Journal of Information Resources Management    2012, 2 (1): 50-58.   Abstract （3123）      PDF（pc） （9636KB）（1278）       Knowledge map    Save A bibliographic information analysis software named SATI (Statistical Analysis Toolkit for Informetrics) is developed using C# based on Microsoft .NET platform. The national data fitting EndNote, NoteExpress and NoteFirst can be imported into SATI as well as international data as HTML (output from WoS). For the purpose of getting the clustering graph, multidimensional scaling map, network knowledge map, and strategic diagram, four basic functions including transforming raw data into XML, extracting selected elements, counting terms frequency and building knowledge units matrices have been implemented. Taking 17440 articles published in ten core Library and Information Science journals both at home and abroad during 2006 to 2010 as the sample, this paper revealed three potential research fields of LIS research area based on the consistency between clustering analysis and multidimensional scaling analysis results, and figured out relations and features of subject areas by interpreting the network knowledge map and strategic diagram.  Related Articles | Metrics | Comments（0） Cited: Baidu(97)

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An Experimental Study on the Effects of Social Media and User’s Anxiety Liu Luchuan　Zhang Bingqian　Li Xu Journal of Information Resources Management    2019, 9 (2): 66-76.   DOI: 10.13365/j.jirm.2019.02.066 Abstract （3094）      PDF（pc） （2358KB）（1922）       Knowledge map    Save The development of social media is facing the problem of users’ negative emotions and passive behaviors today, while the traditional theory of continuous use of information systems could not sufficiently explain the problem in question. Based on the overload perspective, this paper constructed the theoretical model of the influencing factors of social media users' anxiety from four dimensions: information redundancy, information authenticity, system usability and system diversity. In this study, we used the anxiety scale of clinical medicine, and designed a user psychology experiment to analyze the relationship between the four social media characteristics and the level of users’ anxiety. The study found that when users using social media, their anxiety was significantly higher when they perceived information redundancy and false information. The impact of system functional factors on social media users’ anxiety is not as significant as information factors. This study laid a significant theoretial foundation for a comprehensive understanding of social media users’negative emotions, providing guidence for the users’psychological counseling and intervention. Related Articles | Metrics | Comments（0）

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Research on Assessment of Answer Quality in Social Q&A Platform Jia Jia　Song Enmei　Su Huan Journal of Information Resources Management    2013, 3 (2): 19-28.   Abstract （3087）      PDF（pc） （2470KB）（3998）       Knowledge map    Save Social Q&A platform in Web2.0 has experienced a rapid development through the manner of collaboration. As the social Q&A platform has accumulated considerable amount of questions and answers, the quality of answers is increasingly becoming an issue of concern. Based on the assessment of answers quality in social Q&A, this paper aims to understand the current level and problems of domestic social Q&A, hoping to make a useful reference for the development of such platform. Related Articles | Metrics | Comments（0）

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Research Progress on Data Ethics Issues in  Internet-Mediated Research Chen Yi Journal of Information Resources Management    2019, 9 (2): 58-65.   DOI: 10.13365/j.jirm.2019.02.058 Abstract （3061）      PDF（pc） （1919KB）（514）       Knowledge map    Save The development of the Internet has changed the traditional research model. More and more people are using the Internet platform to carry out research, and the data ethics issues, such as privacy disclosure and data security, are becoming increasingly prominent. This paper surveys the current research progress of data ethics issues in internet-mediated research, summarizes the connotation and characteristics of internet-mediated research, combs the typical ethics issues and the governance mode of data ethics issues in internet-mediated research. Related Articles | Metrics | Comments（0）

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Visualization Analysis about Hot Research Topics and Frontiers Based on Citespace ——Take the Field of Wireless Sensor Networks as an Example Xu Can Chen Chen Journal of Information Resources Management    2012, 2 (4): 69-75,87.   Abstract （3032）      PDF（pc） （6781KB）（2866）       Knowledge map    Save This paper uses the literatures which are retrieved from the ISI Web of Knowledge with the capital of wireless sensor networks as data sources. With the information visualization software CiteSpace, it conducts the co-citation and cluster analysis, makes the country-institution map and the category network map in the field of wireless sensor networks, shows the research distribution and confirms the categories that the field involves；at the same time, with the frequency detection technology which is provided by CiteSpace, it discloses the hot research topics, research fronts and development trends by mapping the knowledge map of wireless sensor networks field in computer science. Related Articles | Metrics | Comments（0）

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The Best Practises of Foreign Data Curation and Related Revelations Xia Yaohuang Journal of Information Resources Management    2013, 3 (1): 53-58.   Abstract （2992）      PDF（pc） （1426KB）（1850）       Knowledge map    Save In the aspect of development of scientific data, this paper defines the connotation of Data Curation based on scientific data, including the individual understanding and its significance on the library. Then it focuses on the best practices of Europe and the United States on Data Curation,from which we can get inspiration for our country’s libraries. Related Articles | Metrics | Comments（0） Cited: Baidu(1)

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Review and Progress in Research on Credibility Evaluation of Information on the Web Wang Ping　Cheng Qikai Journal of Information Resources Management    2013, 3 (1): 46-52.   Abstract （2762）      PDF（pc） （1079KB）（3360）       Knowledge map    Save Users’ demand on information access, management and service quality becomes increasingly strong because of the rapid growth of information resources on the web; the credibility evaluation of the web-based information has attracted the attention of scholars. We sort out and commented the theory, methods and applications of credibility evaluation of web-based information respectively，and propose recommendations for web-based information credibility evaluation research, and looking to the future research development direction. Related Articles | Metrics | Comments（0） Cited: Baidu(6)

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Development Status and Future Prospects on Software and IT Services Industry in China Chen Wei Journal of Information Resources Management    2013, 3 (3): 4-7.   Abstract （2688）      PDF（pc） （1011KB）（2246）       Knowledge map    Save The paper introduces development of Softwere and IT Service Industry in China,and emphasizes that we has made great achievements while there are some problems like small,not strong,and not meeting demand,et al. Basing on analysis of trends in the softwere industry,it raises prospects that IT fields development is approaching limit currently,the focus of future competition is the ecosystem construction with mobile intelligent terminal operating system as the core. Related Articles | Metrics | Comments（0） Cited: Baidu(2)

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The Research of Undergraduate WeChat User’s Information Sharing Behavior and Influence Factors Fu Ping Meng Wei Journal of Information Resources Management    2015, 5 (4): 105-111.   DOI: 10.13365/j.jirm.2015.04.105 Abstract （2551）      PDF（pc） （1007KB）（1603）       Knowledge map    Save The development of mobile Internet has further changed people’s information dissemination modes, while “Strong relationship”, “Decentralization”and “User thinking” have deconstructed the original oneway social structure. Based on the Lasswell’s “5W” theory, taking questionnaires, this paper explores the information sharing behavior of undergraduates from undergraduates’ usage, sharing frequency and sharing content. It also studies undergraduate WeChat users’ information sharing behavior and influence factors in the features of communicators,products, sharing motivation and environment. This research finds that undergraduate WeChat user’s information sharing behavior is due to interaction of the internal and external factors. This paper can help media understanding the users’ habits and preferences,to further improve the level of service provided. Related Articles | Metrics | Comments（0）

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Analysis on Co-authorship Network of Scholars in Knowledge Management Zuo Meiyun Wen Xiaowei Hua Xiaoqing Journal of Information Resources Management    2012, 2 (4): 4-15.   Abstract （2511）      PDF（pc） （3171KB）（1323）       Knowledge map    Save Who is the best connected researcher in the knowledge management area? This study uses social network analysis to address this question. Specifically, 1831 papers published in six top knowledge management research journals from 2000 to 2010 which can be available to access in Proquest database are analyzed. Firstly, by analyzing the degree distribution of the network, we find there exist a few researchers who have quite a large cooperation network, and in contrast a large sum of common researchers who have just a few cooperators. Next, we respectively identify three kinds of 20 authors who have the most connections with others according to degree centrality, who are in the core positions according to closeness centrality and who play the “bridge” roles in the network according to betweenness centrality separately. Finally, two biggest connected sub-graphs, the 57-Actors Graph and the 39-Actors Graph are extracted and discussed respectively, where exist two influential researchers, namely Bontis, N. and Guthrie, J.. Related Articles | Metrics | Comments（0） Cited: Baidu(8)

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Analysis of Domestic and Foreign Research Hotspots on Social Media Based on Keywords Co-occurrence Analysis and Social Network Analysis Chen Yangsen　Chen Jun Journal of Information Resources Management    2017, 7 (3): 45-55.   DOI: 10.13365/j.jirm.2017.03.045 Abstract （2475）      PDF（pc） （6285KB）（1229）       Knowledge map    Save In order to grasp the hotspots and development trend of social media, this paper, based on the collection of CNKI and Web of Science related literatures, analyzes the research status at home and abroad in the field of social media with the help of CiteSpace and Ucinet tools. Through the analysis of domestic and foreign, the results found that the research of social media at home and abroad takes the corresponding social tools as the research object and the common concerns are privacy issues, sentiment analysis, social media functions. Domestic research is more concerned about social media itself, such as communication characteristics and communication carrier, while foreign research is more focused on social media applications. Related Articles | Metrics | Comments（0） Cited: Baidu(2)

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Empirical Study on the Effects of Perceived Value and Social Influence on User Loyalty for Social Networking Sites Gu Rui　OH Lih-Bin　Wang Kanliang Journal of Information Resources Management    2013, 3 (1): 10-21.   Abstract （2447）      PDF（pc） （1567KB）（2357）       Knowledge map    Save Social networking service (SNS) has attracted a large number of users because of its ability to provide personalization and socialization. However, SNS providers are facing the critical issue of the decrease in both user base and usage rate due to severe competition. Hence, it is of paramount importance for SNS providers to keep their websites sticky and to develop user loyalty. This study proposed a research model of SNS user loyalty comprising of perceived utilitarian value, hedonic value, and social influence as the antecedents. Data on 289 SNS users were collected and empirically analyzed using factor analysis and structural equation modeling method. It was found that both perceived utilitarian and hedonic value have significantly positive impact on user satisfaction and loyalty, and social influence significantly and positively impacts user loyalty. Lastly, discussion of research findings and implications for SNS providers, as well as suggestions for future research are provided. Related Articles | Metrics | Comments（0） Cited: Baidu(2)

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Analysis of the Social Network of V Type Entertainment Stars in Sina Microblog Liu Chan　Zhang Yulin Journal of Information Resources Management    2015, 5 (1): 31-37.   DOI: 10.13365/j.jirm.2015.01.031 Abstract （2434）      PDF（pc） （1796KB）（1434）       Knowledge map    Save This paper chooses part V type users under the label of entertainment in Sina microblog as the research object, to study the social network formed by such exchange of information between users. Through the analysis of several parameters such as network density, point centrality, closeness centrality, betweenness centrality and cohesive subgroups, it finds that due to the particularity of occupation and to maintain contacts as well as a good image in public, entertainment stars will interact with each other in microblog. But microblog is most used for self propaganda, so frequent interaction is not enough and communication is relatively scarce. Because of bigger fame, more partners and involving multiple domains, some stars stay in a core position in the network and play a key role in the process of information release and transfer. Related Articles | Metrics | Comments（0）

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UK Electronic Health Records Development and Its Implications to China Zhou Lihong　Liu Lu　Zhao Yiming Journal of Information Resources Management    2014, 4 (2): 94-100，封3.   DOI: 10.13365/j.jirm.2014.02.094 Abstract （2422）      PDF（pc） （2910KB）（2206）       Knowledge map    Save By reviewing and analysing the related information, literature and government reports on the development of UK electronic health records, this paper intends to gain experiences on the issues of basic information collection, archive creation, reservation and maintenance, and information review process. Moreover, current problems on ineffective budget control, projects delay, and community cultural conflicts are also reviewed and analysed in this paper, in order to articulate and provide useful suggestions to the construction of digital health records in China. Related Articles | Metrics | Comments（0） Cited: Baidu(3)

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Research Progress in the Application of Flow Theory Abroad Jiang Tingting, 　Chen Peilong　Xu Yanrun Journal of Information Resources Management    2021, 11 (5): 4-16.   DOI: 10.13365/j.jirm.2021.05.004 Abstract （2404）      PDF（pc） （1703KB）（2391）       Knowledge map    Save Flow refers to the holistic sensation that people feel when they act with total involvement. Related research of flow mainly focuses on the fields of education, computer and business administration, and has not been widely used in information behavior research. This study conducted a systematic review on 78 empirical studies that applied the flow theory. According to the research framework, those empirical studies were divided into three categories: the antecedents that affect the flow experience, the flow consequences triggered by the flow experience, and the mediating effects of flow experience between the antecedents and consequences. Combined with Person-Artifact-Task (PAT) model, this study summarized the related studies and elaborated on the practical enlightenment that flow can bring to real life, actively considered possible breakthroughs in flow measurement methods, and provided a clear and systematic approach to the application of flow theory to information behavior research. Related Articles | Metrics | Comments（0）

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Temporal Related Topic Detection Approach on Microblog Zhuang Tingting　Wang Ping　Cheng Qikai Journal of Information Resources Management    2013, 3 (3): 40-46.   Abstract （2401）      PDF（pc） （1095KB）（1754）       Knowledge map    Save Topic in microblog data is dynamic. Aiming at detecting microblog’s topic more precisely, we should make use of the context of given microblog other than its text content. This paper proposes a temporal related topic detection method. This method can be divided into four phases: preprocessing, feature selection, topic detection, topic evolution analysis. Experimental results on real data show that the methods we propose in this paper perform well. Related Articles | Metrics | Comments（0） Cited: Baidu(2)

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Study on the Evaluation Creteria of Relevance of Users’Need and Information Content in Social Question and Answer Service:Take Baidu Knows as an Example Jiang Nan　Wang Pengcheng Journal of Information Resources Management    2012, 2 (3): 35-45.   Abstract （2399）      PDF（pc） （4381KB）（1362）       Knowledge map    Save A relevance framework for evaluating answers in social question and answer service is constructed to study the factors that affect user`s answer choice. Whether the relevance criteria vary in different topic is also discussed in this paper. The study shows that content, utility and social emotion are the topic 3 criteria class for evaluating information in social question and answer service. The relevance significance of each criterion differentiates according to topic categories. The study will do some help in improving the matching degree to user`s information demand in other kinds of knowledge service and automatic question and answer system. Related Articles | Metrics | Comments（0）

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A Review of Private Paradox Research Abroad Liu Ting　Deng Shengli Journal of Information Resources Management    2018, 8 (2): 104-112.   DOI: 10.13365/j.jirm.2018.02.104 Abstract （2394）      PDF（pc） （1086KB）（1869）       Knowledge map    Save This paper selects and summarizes the articles about the privacy paradox in overseas, and make a comprehensive and systematic review. Based on the articles about privacy paradox which were included in Web of Science and related citation papers, this paper has a detailed analysis of empirical research, interpretation and coping strategies using the method of content analysis. Finally, the shortcomings of the existing research results are summarized and the future research is prospected. Related Articles | Metrics | Comments（0）

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Research Focuses, Evolution of Themes and Methods in Disciplines of Technical Economics & Management：The Knowledge Map Construction Based on Information Visualization Bao Chengming　Zong Qianjin　Yuan Qinjian Journal of Information Resources Management    2012, 2 (3): 64-71.   Abstract （2383）      PDF（pc） （3838KB）（1339）       Knowledge map    Save Based on the dataset of “Technical Economics and Management” in CSSCI, by using the information visualization tools, this paper constructed the knowledge map from three dimensions: research focus, theme evolution and method. The results showed that:(1) the research focuses were technological innovation, technological progress, economic growth, project management, the Economics of technology, independent innovation, assets evaluation, high-tech industries and technology import; (2) the previous research focused on the technological progress, however, current research paid more attention to technological innovation, project management and independent innovation; (3) AHP and DEA were widely used, and empirical research methods had gained more attention and widely applied. Related Articles | Metrics | Comments（0）

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An Empirical Study on Individual Investor Information Behavior in Chinese Stock Market Li Guoqiu Li Qi Journal of Information Resources Management    2012, 2 (4): 16-26,33.   Abstract （2363）      PDF（pc） （3397KB）（1218）       Knowledge map    Save In this paper, the authors implemented three kinds of empirical researches on the information behavior of individual investors: summarizing of the research papers, text mining of answer’s plat of stock invest, and questionnaire survey. Basing on above empirical research, this paper built the model of information behavioral of the individual investors in Chinese stock market, and gave some suggestion respectively to the individual investors and the information services. Reference | Related Articles | Metrics | Comments（0） Cited: Baidu(1)

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Construction and Implementation of the E-government Interoperability Framework Based on the Top-level Design Yan Hai　Zhu Zhiyun Journal of Information Resources Management    2015, 5 (1): 104-109.   DOI: 10.13365/j.jirm.2015.01.104 Abstract （2342）      PDF（pc） （886KB）（1314）       Knowledge map    Save Top-level design is critical for e-government improvement. The E-government Interoperability Framework based on the top-level design has important practical significance on overcoming the difficulties of information resource sharing. With the successful experience on interoperability framework of EU, and taking into account China’s national conditions, this paper constructs an e-government framework which mainly consists of the conceptual model for public services, interoperability levels and interoperability protocds, and proposes some measures in implementing interoperability framework. Related Articles | Metrics | Comments（0）

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Analysis and Revelation on Research Data Preservation Policy Abroad Si Li　Li Yueting Journal of Information Resources Management    2014, 4 (2): 45-50.   DOI: 10.13365/j.jirm.2014.02.045 Abstract （2337）      PDF（pc） （811KB）（1647）       Knowledge map    Save The funding agencies and universities of some developed countries formulate research data preservation policy. Through analyzing the specific content of these policies, including ownership, principal investigator, minimum preservation periods, place, format of research data and disposing the data over retention periods. We get some revelation: clearing rights and responsibilities of people involved in research data preservation, establishing complete rights protection system to protect research results, formulating policy to save resource of scientific research and increase scientific data utilization rate. Related Articles | Metrics | Comments（0） Cited: Baidu(3)

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Comparative Analyses on Domestic and Overseas Big Data Based on Mapping Knowledge Deng Zhonghua Song Xiufen Journal of Information Resources Management    2015, 5 (4): 89-97.   DOI: 10.13365/j.jirm.2015.04.089 Abstract （2337）      PDF（pc） （2860KB）（1568）       Knowledge map    Save Using CNKI and WOS as the searching tools, this paper makes an analysis from bibliometrics perspective on papers of big data at home and abroad, published during the period 20082013. With visualization tools forming a distribution table of keywords cooccurrence matrix, keywords cooccurrence network and keywords cooccurrence clustering map, the paper compares and analyses similarity and difference on big data from international aspect. Related Articles | Metrics | Comments（0）

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Characters and Promotion Strategies of the Long-term Preservation of the Digital Heritage in China and Abroad Based on the Practical Cases Nie Yunxia Journal of Information Resources Management    2013, 3 (1): 38-45.   Abstract （2332）      PDF（pc） （1171KB）（1553）       Knowledge map    Save In the environment of network, the digital resources grow fast. Digital resources with social, economic, cultural value are important information resources. However, there is trouble with the long-term preservation, utilization and inheritance of the digital heritage for the vulnerability of its own. In order to avoid the uncertain risk, it is particularly urgent to research and solve the problems during the long-term preservation of the digital preservation. It is the premise and basis to analyze the current situation of the long-term preservation of the digital preservation. From the angle of the concept of digital heritage, and on the basis of the domestic and overseas typical practices, it explores the characteristics of the current situation of the long-term preservation of the digital heritage. Further, it suggests some strategies for promotion. Related Articles | Metrics | Comments（0） Cited: Baidu(3)

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A Literature Review about the Evaluation of Health Apps Abroad Tong Jingjing Deng Shengli Journal of Information Resources Management    2016, 6 (4): 28-40.   DOI: 10.13365/j.jirm.2016.04.028 Abstract （2328）      PDF（pc） （2778KB）（1872）       Knowledge map    Save With the rapid development of the smartphone, users can employ smartphone apps to help them manage their health. This paper mainly reviews evaluation of health apps and systematically collecting, arranging and analyzing the literatures related to the assessment of health apps. It reviews on the evaluation progress from the aspects of evaluation criteria,methods and results. In addition, the evaluation indicators and criteria are generalized in order to provide reference for assessment and selecting. Finally, it gives the working directions of next steps. Related Articles | Metrics | Comments（0）

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Comparative Analysis of Research on Location Services at Home and Abroad in Recent Ten Years Zhang Qiuzi　Zhao Rongying Journal of Information Resources Management    2013, 3 (1): 67-77.   Abstract （2327）      PDF（pc） （7062KB）（1128）       Knowledge map    Save LBS(Location Based Service) is a value-added service, which depends on the users’ location information gotten by positioning technologies and the support of GIS platform. While LBS has developed more than ten years in China, it never reached a large-scale development like Foursquare(an APP for LBS) in USA. This paper collects data of LBS in 2001~2012 from CNKI and the Web of Science, then compares the high-frequency keywords, research directions and research hotspots at home and abroad. By comparing the current situation and directions of the research, the author attempts to give some suggestions for LBS development of our country. Related Articles | Metrics | Comments（0） Cited: Baidu(2)

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Research on the Construction of Quality Evaluation Model of Micro-blog Information Mo Zuying　Ma Feicheng　Luo Yi Journal of Information Resources Management    2013, 3 (2): 12-18.   Abstract （2325）      PDF（pc） （1371KB）（2709）       Knowledge map    Save Micro-blog information has a characteristic of fragmentation, and the problem of its information redundancy is worrying. How to evaluate the quality of micro-blog information and filter the inferior quality information is a problem urgently to be solved in the development of micro-blog. This article constructs the evaluation index system of the quality of micro-blog information from the quantity of information, quality of information content, quality of information source and information utilization. It sets the index weight based on analytic hierarchy process and questionnaire survey, and constructs the quality evaluation model of micro-blog information. This research provides a theoretical framework for the implementation of quality evaluation of micro-blog information. Related Articles | Metrics | Comments（0） Cited: Baidu(8)

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Examples of Generalized Cognitive Map——Analysis of Mapping Knowledge of the Scientific Community Zhang Ling Journal of Information Resources Management    2012, 2 (4): 47-51, 62.   Abstract （2308）      PDF（pc） （5889KB）（1205）       Knowledge map    Save This paper describes the role of generalized cognitive maps’ expression and sharing scientific tacit knowledge, that is, with the authors issued a document, co-citation, sharing the co-topics etc. linking between the tacit knowledge of the scientific community, mining disciplines tacit knowledge. This paper sets example such as Historiograph, Pathfinder Network Scaling Map, Multi-Dimensional Scaling Map to display the current situation and trends of scientific communities who are focus on the research of tacit knowledge at home and abroad. Related Articles | Metrics | Comments（0）

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A Review of Online Medical Research Based on Knowledge Graph Wu Jiang　Huang Xiao　Dong Ke Journal of Information Resources Management    2016, 6 (2): 4-12,21.   DOI: 10.13365/j.jirm.2016.02.004 Abstract （2307）      PDF（pc） （3169KB）（1871）       Knowledge map    Save Online medical is the new application of the Internet in the classical medical industry, the study of this area attracts wide attention of management academic fields. This paper uses the data of online medical literature included in Web of Science to do visual analysis of knowledge graph and reviews all the literatures. The results show that the British, Americans and Australians have strong research capabilities in the field; the early research basis of this field is psychology; in addition, the number of studies in this field is increasing, but the research subjects are still relatively scattered. Early research subjects mainly focus on online health information. The research of online medical community and the application of random experiment will continue to be concerned in the future. Related Articles | Metrics | Comments（0）

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Current Situation and Progress Strategy of the Memory of the World Zhou Yaolin　Huang Lingbo　Wang Qianqian Journal of Information Resources Management    2014, 4 (2): 4-13.   DOI: 10.13365/j.jirm.2014.02.004 Abstract （2304）      PDF（pc） （1342KB）（1613）       Knowledge map    Save Memory of the World appeared in the international context that documentary heritage of high value was on the edge of disappearance or destruction. In the past 20 years, Memory of the World has won itself a golden reputation with tremendous contribution in the field of heritage protection as follows:putting forward and promoting the consciousness of documentary heritage protection, building a unique archives safeguard system, and setting up special fund and database for the project. Nevertheless, defects still exist. For instance, the uneven involvement among regions and countries, insufficient propaganda work, the lack of cooperation between countries and the weakness in information construction can be found in the duration. Given all of the above, the authors explore to develop it further from the perspectives of coordinating regional development, strengthening the propaganda work and cooperation between countries, improving the level of information construction. Related Articles | Metrics | Comments（0） Cited: Baidu(1)

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Design and Implementation of Online Course Community System Towards MOOC Hong Liang Yu Qian Ran Congjing Journal of Information Resources Management    2014, 4 (3): 101-106.   DOI: 10.13365/j.jirm.2014.03.101 Abstract （2297）      PDF（pc） （1421KB）（1058）       Knowledge map    Save The emergence of MOOC has fundamentally changed the traditional teaching methods. MOOC enables students obtaining highquality course resources anytime and anywhere using internet technology, which has the characteristics of massive, open and lowcost. However, current MOOC systems have several problems to solve: (1) the lack of realtime interactions between teachers and students; (2)lack of incentive mechanism; (3)information overload; (4)lack of support of resource sharing. This paper designed an online course community system towards MOOC, including realtime interaction service,reputation management mechanism,community recommendation system,resource sharing framework, and course question answering system, which effectively solved the problems faced by current MOOC system. Related Articles | Metrics | Comments（0）

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Research on the Digital Preservation and Use of Open Scientific Data Based on Data Linkage Yu Wenting　Wu Dan Journal of Information Resources Management    2014, 4 (2): 87-93.   DOI: 10.13365/j.jirm.2014.02.087 Abstract （2294）            Knowledge map    Save The digital preservation of open scientific data is very important to the research, and how to manage these data effectively is an urgent problem to solve. This paper introduces the background of linked open scientific data, and an association model of open scientific data and literatures in social sciences domain is formed from the aspects of linked types, approaches and services，based on linked data. By the way of association, the accessibility and usage of open scientific data can be improved. Related Articles | Metrics | Comments（0）