Chinese Journal of Library and Information Science(CJLIS) 正式更名为Journal of Data and Information Science(JDIS)

经国内外专家深入探讨和反复论证,经主管、主办单位同意,经国家新闻出版广电总局正式批准(新广出审[2015]1187号文),由中国科学院文献情报中心主办的Chinese Journal of Library and Information Science(《中国文献情报(英)》,CJLIS)将于2016年起正式更名为Journal of Data and Information Science(《数据与情报科学学报(英)》,JDIS)。作为国内唯一的图书馆学情报学领域英文学术期刊,CJLIS自2008年创刊以来,以刊发符合国际规范的高水平学术研究论文、推动中国图书馆学情报学学科发展为己任,组织优秀稿源、坚守学术规范、推动开放获取、严控评议流程,赢得了业界的充分肯定和广

An overview on the development of Chinese library and information science journals

This paper gives an overview of the history and the present status of Chinese library and information science journals, and introduces the operation and management of Chinese library and information science journals by taking Journal of Library Science In China, Library and Information Service, Journal of Academic Libraries, and Journal of Information Science as examples. Besides, six suggestions are given for the future development of Chinese library and information science journals.

Hazards Assessment of Regional Debris Flows Based on Geographic Information Science

Supported by the spatial analysis feature of geographic information science and assessment model of regional debris flows, hazards degrees of the debris flows in the Upper Yangtze River Watershed （UYRW） are divided into five grades based on grid cell. The area of no danger, light danger, medium danger, severe danger and extreme severe danger regions respectively are 278 000, 288 000, 217 000, 127 000, 15 000 km^2. Furthermore, the counties in the UYRW are classified into four classes based on the hazards degrees in each county. The number of severe danger, medium danger, light danger and no danger counties respectively are 49, 82, 77 and 105. The assessment results will be provided for the hazards forecasting and mitigation in the UYRW and ongoing regionalization of Main Function Regions in China as data and technique framework.

Information Science Roles in the Emerging Field of Data Science

There has long been discussion about the distinctions of library science,information science,and informatics,and how these areas differ and overlap with computer science.Today the term data science is emerging that generates excitement and questions about how it relates to and differs from these other areas of study.

An Introduction to the School of Information Science and Technology of BIT

The School of Information Science and Technology inBeijing Institute of Technology(BIT)was established July 2002by merging the former Department of Computer Science andEngineering, Department of Automatic Control,Department ofOptical Engineering and Department of Electronic Engineering.As a significant organizational reform in the university to fit inwith developments in higher education as well as in science andtechnology;the organizational reform was taken in order to

What Does Information Science Offer for Data Science Research?:A Review of Data and Information Ethics Literature

This paper reviews literature pertaining to the development of data science as a discipline,current issues with data bias and ethics,and the role that the discipline of information science may play in addressing these concerns.Information science research and researchers have much to offer for data science,owing to their background as transdisciplinary scholars who apply human-centered and social-behavioral perspectives to issues within natural science disciplines.Information science researchers have already contributed to a humanistic approach to data ethics within the literature and an emphasis on data science within information schools all but ensures that this literature will continue to grow in coming decades.This review article serves as a reference for the history,current progress,and potential future directions of data ethics research within the corpus of information science literature.

An Informetric analysis of web citation in Chinese journals of Library and Information Science in recent years

This paper selects 998 articles as its data sources from four Chinese core journals in the field of Library and Information Science from 2003 to 2007.Some pertinent aspects of reference citations particularly from web resources are selected for a focused analysis and discussion.This includes primarily such items as the number of web citations,web citations per each article,the distribution of domain names of web citations and also certain aspects about the institutional and/or geographical affiliations of the author.The evolving situation of utilizing online networked academic information resources in China is the central thematic discussion of this study.The writing of this paper is augmented by the explicatory presentation of 3 graphic figures,6 tables and 18 references.

Aims & Scope of Journal of Data and Information Science(JDIS)

The main areas of interest of JDIS are:1)new theories,methods,and techniques of big data based data mining,knowledge discovery,and informatics,including but not limited to scientometrics,communication analysis,social network analysis,tech&industry; analysis,competitive intelligence,knowledge mapping,evidence based policy analysis,and predictive analysis.

Chinese Journal of Library and Information Science

(CJLIS,Chinese Title:《中国文献情报》)ISSN 1674-3393,CN 11570/G2;Price:$US 199/Volume Chinese Journal of Library and Information Science(CJLIS)is the first and only Englishlanguage academic journal in the field of Library and Information Science(LIS)that has been published in China’s mainland so far.It aims to establish a platform for students,researchers and professionals in LIS and archive science to engage in intellectual dialogs and to share best professional practices of their experience.

Perspectives on geospatial information science education:an example of urban planners in Southern Africa

Since the introduction of geographic information systems(GIS)in the 1960s,it has evolved tremendously to an extent that it permeates our daily lives.Initially,GIS usage started in the developed countries and now increasingly filtered to developing countries.The town planning profession was one of the early adopters of GIS.Geospatial information is a useful source of data that is needed in urban planning.In these days of the New Urban Agenda 2030,smart cities are even more required from planners in using geospatial information to face urban challenges such as sustainable urban development and climate change.Although GIS has promised a lot for urban planning,it has not reached its full potential.Moreover,many studies have focused on developed countries with limited studies on geospatial information application in municipalities and GIS education from a perspective of developing countries.In this study,a survey on the usage of geospatial information science(GSIS)in two cities,namely Bulawayo in Zimbabwe and Ekurhuleni in South Africa,was conducted,and an overview of the state of GIS curricula in planning schools is discussed.The results indicate that considerable progress has been made in the application of geospatial information in municipal planning;however,there are impediments limiting the full utilization of geospatial information in local municipalities.These impediments include:inadequate GIS curricula in planning schools,lack of resources,and lack of political will.These challenges manifest differently in well-resourced municipalities and those with limited resources.The study proposes planning-relevant GIS curricula to improve the level of GIS use in planning practice.

Science in China Series F: Information Sciences

EDITOR-IN-CHIEF LI Wei Beihang University Beijing 100191, China AIMS AND SCOPE Science in China Series F: Information Sciences, an academic journal cosponsored by the Chinese Academy of Sciences and the

Detecting the research diversity of researchers in library and information science:An exploratory study

Metrics have emerged as an important tool for quantitatively evaluating researchers from a variety of perspectives,including research impact,research quality,interdisciplinarity,and cross-disciplinarity.Especially in the field of library and information science,many previous studies have highlighted the characteristics of researchers in this field.However,only a minority of the studies address the aspect of diversity in research topics.The purpose of this study is to(1)evaluate the topic diversity of researchers in library and information science and(2)examine the relationships between the researcher topic diversity and research impact.We propose an indicator to quantify author topic diversity,which we refer to as author topic diversity(ATD).Latent Dirichlet Allocation(LDA)is used to detect topics in the field,while cosine similarity is used to calculate the diversity of research topics in a given researcher’s publications.The results show that topic diversity in the field of library and information science varies greatly from author to author.In addition,weak positive correlations are found between the ATD and citation indicators,suggesting that engaging in diversified topics may lead to higher research impact.