This paper briefly reviewed the previous findings and theories on media regulation,based on the switching process of research paradigm(From resource perspective to content perspective).In this review,the economic paradigm of media regulation research is illustrated by Coase theorem.Subsequently,in terms of content perspective,culture regulation,several debates on cyperspace-based digital media regulation and the convergence of digital media regulation are presented and analyzed in depth.With respect to the motivation analysis,this paper presented the regulation capture theory and discussed its impacts on traditional theories.Lastly,based on the findings and limitations in previous studies,this paper proposed the possible directions of future digital media regulation theory and study.

The development of data security policy in the United States has connected with internet digital technology.From the network based facilities protection of Clinton times,to network counter-terrorism of Bush times,to create network command of Obama times,the data security strategy in the United States experienced an evolution process of"from passive prevention to active attack".This paper researcheed on the evolution and characteristics of American data security policy,in order to give reference for China to formulate data security policy.

The essence of library space construction is the construction of knowledge context.The value of the construction of the knowledge context is to meet the needs of the user's tacit knowledge acquisition and construction.Knowledge context defines the logical boundaries of library spaceand is the embodiment of particularity of library space andit can provide theoretical support for library space construction.Library can build a high level third space through the construction of the original knowledge field,systematic knowledge field,knowledge exchange field and knowledge exercisingfieldaccording to the theory of knowledge context.14refs.

Information is a kind of resources that could produce benefits.Based on the theory of structural holes,this paper studied the influence of cultural heterogeneity on information dissemination.Correlation analysis and regression analysis were carried by using SPSS on the questionnaire,and draw a conclusion that the factors of cultural heterogeneity which affect the information dissemination: emotional intelligence,concept of behavior.The degree of their influence arranged from big to small in the order is:transmission efficiency,risk perception,sources familiar degrees,emotional intelligence and cultural values.This study provided methods for information how to spread information quickly and efficiently between different groups.

Under the perspective of information-knowledge-intelligence conversion,the paper studied library functions,librarians ability and information literacy,and proven that library is a social system that extends of human beings"Information and intelligence capabilities".Core competence of librarians is the information literacy,the library is the main location of information literacy education.The functional objective of library information education is to optimize learner's thinking.This functional objective solves the problem of applying the library information literacy education against the rapidly evolving exterior environment,Information Literacy Education return to inheriting LIS qualities and Librarian's professional intelligence qualities.

4C marketing theory is an important theoretical tool,which can bring a lot of network marketing revelatory activity for the government.As it has a highly corresponding nature fit with the governmental network marketing on the value orientation,interest orientation,and operation mode.Based on 4C marketing theory,the marketing content mainly includes the ideology,public policies,governmental planning and governmental image four aspects to carry out the governmental network marketing.But using 4C marketing theory,government network marketing concept of customer-centric should be set.Establishing and improving costs partition and control mechanism of government network marketing.Further more,establishing all aspects channels of government network marketing and responsive communication mechanism of government network marketing.

Knowledge innovation is the key to construct the core competitiveness of organization,especially under the realistic background of the knowledge innovation driving the development of the society.So,it is necessary for an in-depth analysis in knowledge innovation evolution between innovation subjects.Therefore,to learn from environmental ecology theory,and under the vision of the knowledge innovation ecological environment,this paper took into account of the perspective of knowledge life cycle evolution to analyze cooperative innovation activities between the main bodies of knowledge innovation,and used system dynamics analysis method to establish the model of collaborative knowledge innovation evolution system between cooperative organizations,and the simulation analysis about the model was accurated at last.Finally based on this,it put forward the strategies and suggestions to promote the ability of knowledge innovation between synergy innovation subjects.

Analyzing from the theories of network potential and knowledge state,the article proposed the issue of evolution mechanism of knowledge states in knowledge network.It considered that the model of evolution mechanism of knowledge states is build up with the influence of integrated architecture ability and knowledge stock level led by relationship and structure network potential,By case study,knowledge states appear evolutional trend of three stages along with discrete type-convergent type-advanced discrete types under the effects of different knowledge potentials.

Co-classification was decomposed into knowledge producer(main IPC)and knowledge receiver(auxiliary IPC)in this study.Then,co-classification matrix was transformed into technological knowledge(TKF)network according to IPC-Technology Concordance Table.4G patents were collected from Derwent Innovation Index(DII)to construct a technological knowledge flow network.Key technology cluster with high cohesion and external connection was revealed from 4G TKF network by blockmodels analysis.

The paper accurately achieved the actual acquirements of readers and provide better personalized service for readers by analyzing the behavior log data of library digital resource system.Firstly,the progress of the research on reader behaviors was introduced.Secondly,the meaning of the reader behavior data mining was described.Finally,the method for data acquisition and data mining in the digital resource system for readers in digital resource visiting system was introduced,and the reader behavior analysis system model was constructed.

As the universities paying more attention to scientific research work,library literature retrieval service is also receiving more attention.Some random,complex and uncontrollable factors caused fluctuation of service quality,making the same service bringing different degree of satisfaction when provided in different circumstances or to different customers.It would cause detrimental effects to the improvement of service quality.To weaken the impact of these factors on service quality satisfaction,the paper considered to reducing the sensitivity of service quality to the change of these factors,that is,the robust design of the service process.In order to reduce the volatility of university library literature retrieval service quality and improve the stability of service quality,this study applied the Taguchi method to the optimization of University Library's literature retrieval service process.This paper using ordinal logistic regression to analyze the questionnaire data,determined the four factors that significantly affect the satisfaction of university library literature retrieval service,and then determined the level of each factor,according to the noise factors and levels to respectively design inter array and outer array,implemented each test designed by inter-outer array,calculated each signal to noise ratio,according to the principle of SN ratio maximization,and combined with the main effect diagrams of SN ratio and mean,ultimately determined the relative optimal level combination of control factors.The paper taking the library of Zhengzhou University as an example,implemented the robust design of the literature retrieval service quality for the library of Zhengzhou University,obtained the optimal level combination of the controllable factors with higher robustness of literature retrieval service quality.

Refrence books are basic resource in building knowledge base.This paper gave the process of building and retrieval knowledge base using reference books.It researched the role of reference books in the knowledge base building from the perspective of concept relation model building,the initial instance acquisition and knowledge base editing.The variant terms derived from reference books can help realize question-and-answer retrieval.It also pointed out the role of reference books in hypertext retrieval.

This study investigated 38 ongoing WeChat public platforms of public libraries in China.Through analyzing established time,service contents and service modes,the results showed that,more and more public libraries try their best to apply WeChat public platform into their services for innovation.The results also showed that,there are three ways to provide a variety of services through the platform,that is,navigation,self-inquiry information and information transmission.In addition,navigation function mainly focuses on personal information service,resource service,help information and activities broadcasting,and less focuses on communication and interaction; self-inquiry information provided focuses on bibliographic retrieval;and information transmission function mainly focuses on the newest information,activities,resources and relative services.Furthermore,there are three types of service modes:real-time reference,table reference and telephone/e-mail reference,which is not enough at the moment.Based on the above findings,this study put forward three main guidelines for improving the WeChat services:emphasizing the development of navigation function,locating the information that transmits to users and strengthening user interaction.

The article aimed to study how to implement e-government service integration based on ontology.To determine the key elements in the process of service integration which through surveying of the user needs and the status quo of the government service,and on this basis,building Chinese e-government service integration domain ontology.At the same time,the paper provided a set of methods to help engineers to construct domain ontology on e-government service integration.At last,it built a ontology with'protégé'package.This article only gave minimal set of ontology and the building methods.According to the actual situation,through adding elements on the minimum set and following the principle and method which this article put forward,domain experts could construct domain ontology to meet the need of the region.

The governance and guidance of public opinion on Internet self-media are facing with big challenge in three dimentions of time effect and degree.For educational public opinion on university BBS,the network measurement technology is applied to analyze the related dataset,which is gathered automaticly from Nanjing University Lily BBS for a half year.A spatial-time feature model for educational public opinion is built,which indicates that it is effective to rapidly detect hot opinion from spatial and multiple time features.Experiments showed that educational public opinion on university BBS distributes very sparse,related day active user number is not high,hot opinion is relatively few and easy to be detected from its prominent spatial-time features.

Library of Congress puts forward BIBFRAME bibliographic format for adapting to web environment.As a new bibliographic data format,BIBFRAME facing semantic web has no restriction for context.From the use case,it is more convenient for users and librarians using BIBFRAME.Now,some institutions start empirical researches.This paper introduced the development of BIBFRAME from both theory and application.

In order to discuss the correlation between library competitiveness and university ranking,the author selected 65 universities as research objects,built the evaluating index system of competitiveness,and made comprehensive evaluation focusing on competitiveness of university libraries through factor analysis;Based on the correlation analysis of the comprehensive ranking and university library's competitive ranking,the result showed that,the university library competitiveness rankings and the university rankings was highly correlative.the conclusion could provide beneficial reference in kinds of fields,such as enhancing the competitiveness of the library,and promoting library's role in the construction of university.

Data Literacy has become the important factors in research.It influences the scientific research ability.Through the questionnaire survey of teachers in universities in Shanghai,the status and needs of data literacy of the liberal arts and science teachers were compared and analyzed from data attitudes,data awareness,data knowledge,data skills and the demand for data services.Now,data attitudes and data awareness of teachers presented the positive trend on the whole,but data knowledge and skills were lacked.Data services embedded into the scientific research need to be carried out.At the same time,the liberal arts and science teachers had strong demand for data services,but they had different requirements.The library should focus on different services according to their needs.

To carry out the actual status of university library's socialized service research about ChongQing,combining with news report and social readers for the actual needs of university library service,this paper point out the current insufficient of socialized service of university libraries in ChongQing.Combined with the actual situation of the universities in different levels of human and financial resources and the current situation of socialized service,put forward strengthening social readers' information literacy education,providing multi-channel off-campus access,implementing Institutionalization the Socialized service,providing service supervision and feedback channels,making good use of media channels to expand influence et al,in order to improve the university library socialized service capacity and expand the service mode,reflect the social value of the university library.

Measurement for the factual datas of digital resources is one of the most important parts in library statistics.The author put forward some problems as discontinuous standards,ambiguous meaning and nonstandard statistics in measuring digital resources,based on years of work experience in measurement in digital resources of library.Then the author shared the methods of the library of Northwest A&F University to solve the problems including in manual statistics,navigation summary and equivalent download.On this basis,the author proposed: Firstly,the working committee of library,DRAA and all libraries should cooperate and focus on the sustainability of the measurement to digital resources and comparable services;Secondly,the domestic vendors on database should adjust quickly corresponding to the change of international measuring standard; Thirdly,the working committee of library need improving report contents in time and carry out some relevant treatments,according to the COUNTER standard of the fourth edition;In the end,the digital resource system or the platform of university libraries should be studied and evaluated,the COUNTER standard and the statistics standard of domestic relevant digital resources should be compared and studied.

The Pearl River Delta DIGITAL Library Alliance carries out many protections on the integration of digital resources,solving the issue of information isolated,the scope of the service and improving the efficiency in the usage of resources.Although the Pearl River Delta Library Alliance has made a great performance,it still faces many challenges.The paper analyzed the reasons which impacted the Pearl River Delta Library Alliance,the methods to improve and the points needed to notice in the future by using the method of SWOT.This paper summarized the successful experience of construction of the Pearl River Delta Library Alliance,hoping to in spire to the other researchers.

In the process of improving the capacity of intellectual property management in universities,the university libraries will face new roles and responsibilities.It has become a new topic in the development of university library that how to embed in the university intellectual property management system.Based on the analysis of the"Intellectual Property Management Standards in Universities(draft)"and interviews of R&D managerial staffs,an information service system in university library oriented to intellectual property management was established in this paper.The system was design by systematic design method,which was consisted of three layers:service support layer,system layer and service layer.It was hoped that the research in this paper could provide reference to the practice of library to be part of the Intellectual Property Management System in Universities.

According to the current new positioning of information literacy instruction,namely digital literacy,media literacy and the introduction of visual literacy,combined with the network,the characteristics of digital MOOC course explains the MOOC courses on information literacy instruction new positioning plays a positive role.Another MOOC associated learning,interactive learning,the nature of the knowledge construction of the course,open up a new perspective of the information literacy education,open up new ways for personalized information literacy education.

Information for emergency coping with standardized management is one of the important problems faced by modern enterprises and organizations.Based on the standardization of enterprise information management mode and the mode of uncertain risk emergency needs,through the coordination under the environment of supply chain,supply chain under the emergency emergency modeling simulation,the paper further analyzed the supply chain of emergency decision-making,put forward the standardization of information management under supply chain mechanism of coordination and launch emergency.Research result showed that due to the unexpected events could not clear the duration of the event,the standardization of information management could establish a mechanism of coordination and launch emergency supply chain,ensured effective feasibility of the scheme at the same time,to better promote the enterprise core competitiveness of the realization of the strategic objectives.

To find out the difference between Chinese and foreign enterprise incubator hot topics research,taking enterprise incubator as keyword,the paper analyzed 2311 papers from CSSCI and 1897 papers from SSCI by co-word cluster analysis.It found out that Chinese enterprise incubator research focuses on ecological industrial park,university science park innovation,industrial park economic development,high and new technology industry,science and technology enterprises,and abroad incubator research focuses on innovation and entrepreneurship,industrial symbiosis research,nature conservation and technology transfer.Both Chinese and foreign incubator research were focused on the sustainable development;while,foreign research do more essential study on the technology as an entrepreneurship elements,the themes are independent,Chinese research focuses more on the representation research about different business subjects.The study indicated that more essential research should be implemented on clear themes.

In order to sum up experience,inspire innovation,and make further studies of domestic competitive intelligence,this paper,taking Bibliographic data in CSSCI index database as a sample,selecting SATI and VOSviewer as analysis tools,analyzed the situation of domestic competitive intelligence research.The results showed that the research situation had diverse structural features in four dimensions of time,core authors & agencies,published journals;the hot topics concentrated in the following areas:competitive intelligence system,knowledge management and competitive intelligence,competitive technical intelligence,counter competitive intelligence,industrial competitive intelligence,interpersonal networks,library and competitive intelligence service.

Applying bibliometric statistical methods and CiteSpace Ⅲ software,the paper analyzed the articles which subject matter for the internet of things on Chinese core journals are indexed by China National Knowledge Infrastructure(CNKI)from 2005 to 2015,and in order to provide readers a better understanding about the research status of domestic internet of things,this paper drew visualization maps and reveals the time distribution,authors distribution of high yield,research organization distribution,core journals distribution and current research focuses,on this basis,a brief summary of the research trends in the future was made.

Taking 4926 papers on emergency management indexed by CNKI from 2010 to 2014 as research objects,the paper used the bibliometric method,content analysis method and CiteSpace visualization software to analyze the document distribution,research institution,academic disciplines,content structure and the hotspots of the research.The results showed that the research of emergency management in the last five years was in the stage of stable development.Emergency management research has the core research institutions.Initial formation of core research institutions.Interdisciplinary research in the field of emergency management presents the development trend of the research on the public domain as the core,and the high degree of integration and amalgamation in the field of multi subjects.Its the knowledge system structure of research content is obvious.And the paper digged out the five aspects of the field of hot spots,which comprised"theoretical foundation research","emergency management system construction","Emergency response","emergency resource support","emergency information publishing and network public opinion research",and so on.

The current research on sellers reputation evaluation in e-commerce mainly includes research on the algorithm design and user behavior of E-commerce reputation system,research on reputation evaluation in E-commerce from different research situation and research view,the research on the factors influencing the seller reputation such as customer reviews,the communication and marketing strategy adopted by online-seller,etc.Some problems of the current study are that the subject of reputation evaluation index is not clear,the index includes formative index and reflective index,the situation applicability of reputation scale is low.Finally research on the reputation evaluation system design emphasizing consumer cognition and behavior,reputation measurement and assessment with high situation adaptability,seller reputation evaluation and influence factors in social commerce need to be paid more attention in the future.

With the rapid development of social media technology,social media technology and e-commerce are integrated into social e-commerce.As a new way derivative of e-commerce,enterprises and academia have been paid more and more attention to social e-commerce.This paper will elaborate the generation,development and classification of social commerce,finally summarize the research status quo of China's social e-commerce.This paper provides a theoretical guidance for the development of China's social commerce.