Most Read

    Top Read Articles
    Published in last 1 year |  In last 2 years |  In last 3 years |  All
    Please wait a minute...
    For Selected: Toggle Thumbnails
    Content Detection Based on Knowledge Relation: Cases of Health Rumors
    HUANG Miao, HUANG Pei
    JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM    2020, 22 (1): 1-6.   DOI: 10.19722/j.cnki.1008-7729.2019.0369
    Abstract8378)            Save
    Ubiquitous informatization in the society enables the Internet to be the most efficient access for acquiring knowledge However, with the decrease of barriers for releasing and distributing information, frequent occurrence of rumors has become a social problem Moreover, health topics are closely related to individuals lives, so they are the worst-hit area of rumors Based on content analysis of rumors in WeChat and Toutiaocom, the research question of how to detect rumors through the characteristics of knowledge relation is proposed In order to explore and present the knowledge relation, a social networking analysis tool was adopted to visualize the cluster of high frequency words of weight-loss rumors that were refined from the rumor base at Bytedance With the analysis through visualization, it is found that the co-occurrence relation is better than the similarity relation at discovering common phrases and popular topics of knowledge-based rumors Lastly, in a normative perspective, a mechanism for detecting newborn rumors is constructed, which should integrate technologies of knowledge graph and labeling
    Reference | Related Articles | Metrics
    Research and Application of Flow Theory in Science Exhibition
    XU Jiao-qiang,FENG Su-zhong
    Acta Metallurgica Sinica(English letters)    2012, 14 (5): 22-.  
    Abstract6611)            Save

    The application of flow theory in science exhibition is a valuable research topic This paper first introduces the flow experience, and then researches the way of introducing flow theory to the exhibition design, based on which the theoretical model is proposed Finally, by showing the application of flow theory in the Preface Hall of the General Hall of Wuxi Sensing China Windows, this paper provides theoretical and practical basis for the emergence and inspiration of flow experience in science exhibition

    Reference | Related Articles | Metrics
    Dialectical Analysis of Economic Growth Priority and Employment Increment Priority
    WANG Yi-na, TENG Xiang-li
    Acta Metallurgica Sinica(English letters)    2012, 14 (5): 100-.  
    Abstract6611)            Save

    China’s economy has been keeping a rapid and stable growth, but mostly in the respect of growth rate and economic growth is obviously not in accordance with employment increment Therefore, some economists put forward the strategic goal of transforming from “economic growth priority” to “employment increment priority”, based on which, this paper analyzes “dialectical relationship between economic growth priority and employment increment priority” Through empirical analysis of the relationship between economic growth and employment increment since 1991, this paper analyzes the reason that China’s economic growth doesn’t ideally promote employment increment, and on this basis it puts forward suggestions on how to create the benign interactive mechanism between economic growth and employment increment

    Reference | Related Articles | Metrics
    Study on Influencing Factors of Radio Spectrum Value
    WANG Hui-xian, LV Ting-jie, XIE Fei-bo, WANG Qi
    Acta Metallurgica Sinica(English letters)    2012, 14 (5): 86-.  
    Abstract6473)            Save

    With the wide application of new radio technology and business in social economy and people’s livelihood, there is a growing demand for spectrum and the contradiction between supply and demand of radio spectrum is becoming increasingly prominent Through the analysis of existing spectrum literatures and ITU reports, four assessment dimensions of influencing factors of radio spectrum value are determined, that is, time, geographic location, frequency and technology And the assessment indicators of each dimension are formed through expert interview, and thereby, the initial indicator system of radio spectrum value influencing factors is established Based on this, the method of factor analysis is employed to expand and screen the initial indictors, and consequently, the final indicator system of radio spectrum value influencing factors is established, which lays theoretical foundation for building reasonable radio spectrum value evaluation system and assessing radio spectrum value effectively

    Reference | Related Articles | Metrics
    Historical Factors of Formation and Development of #br# the Community for the Chinese Nation
    WANG Huan, YU Lianrui, MENG Jingjing
    Journal of Beijing University of Posts and Telecommunications(Social Sciences Edition)    2021, 23 (6): 55-58.   DOI: 10.19722/j.cnki.1008-7729.2021.TY019
    Abstract6434)      PDF(pc) (783KB)(2321)       Save
    Consolidating the sense of the Community for the Chinese Nation is the main line of the work on ethnic affairs in the new era. Many historical factors contributed to the formation of the sense of the Community for the Chinese Nation. The Han nationality as the main ethnic group in China played a leading role in the formation and development of the Community for the Chinese Nation. A strong central government provided political guarantees. The political idea of “unification of tianxia” was the cultural motivation. Resettlement and development comprised an important economic and social factor that laid the foundation for the formation and development of the Community for the Chinese Nation. Summarizing its historical factors is conducive to in-depth study and comprehension of General Secretary Xi Jinpings statements on consolidating the sense of the Community for the Chinese Nation, thereby improving the conscientiousness of Party members and officials as well as the masses of all ethnic groups to consolidate the sense of the Community for the Chinese Nation.
    Reference | Related Articles | Metrics
    Value Thinking of Network Animation in the Age of 3D Movie
    LI Si-da,CHEN Yang
    Acta Metallurgica Sinica(English letters)    2012, 14 (5): 1-.  
    Abstract6408)            Save

    In recent years, 3D stereoscope animation films, in which “Avatar” is regarded as a representative, become very popular The animation has relied increasingly on computer graphics (CG) special effects and motion capture technology, which makes the aesthetics of the animated film be more simplified In this situation, the paper queries “Hollywood mode” of 3D animation and explores the meaning and value of traditional animation This paper points out that the emerging network media may become an important platform for renaissance of traditional animation at present Therefore, how to support and guide the development of “diversification” of China’s animation industry, especially to support the new media animation in network platform by the policy and the funds, will become an important issue confronted by the directors and the animation industry policy makers

    Reference | Related Articles | Metrics
    Research on Services Quality Evaluation Index System and Perception
    Method of Telecom Enterprises
    ——Taking the operator “A” brand in Chongqing as an example
    Yang Feng-rui1,2, WU Zai-xue3, DOU Hou-xi2
    Acta Metallurgica Sinica(English letters)    2012, 14 (5): 66-.  
    Abstract6080)            Save

    With the increasingly fierce competition in telecommunications market, enterprise service quality has become the core of the enterprise competitiveness, but how to evaluate the quality of service perception has been the focus of telecom enterprises From the perspective of customers and focusing on information incompleteness and rule fuzziness in the process of telecom quality of service evaluation, this paper makes full use of customers’ perception on the fuzziness and grey in the telecom quality of service and, based on the theory of grey system and combining fuzzy comprehensive evaluation method, this paper constructs customer-perceptible grey-fuzzy comprehensive evaluation model for telecom quality of service Taking the operator “A” brand in Chongqing as an example, it also proves that quality of service evaluation system has higher effectiveness and maneuverability, which provides a scientific and effective method for telecom service enterprises’ evaluation to their quality of service

    Reference | Related Articles | Metrics
    Calm Thinking behind Explosion of “Internet-famous Tourist Destinations”
    PANG Lin-yuan
    JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM    2020, 22 (1): 7-13.   DOI: 10.19722/j.cnki.1008-7729.2019.0375
    Abstract4576)            Save
    Nowadays, with the profound impact of Internet on peoples life, Internet-famous tourist destination is no longer a new word In recent years, some scenic spots or tourist destinations relying on short videos or other social platforms have gained huge traffic on the Internet The continuous popularity of scenic spots has brought huge economic benefits to the local area, but the problems exposed by the popularity of Internet-famous tourist destinations have also brought new challenges to social governance From the perspectives of Internet-famous setting creation, fission communication, the role of network opinion leader, and based on the analysis of the formation mechanism and communication path of Internet-famous tourist destinations, some reasonable measures are put forward to regulate and guide the development of Internet-famous tourist destinations
    Reference | Related Articles | Metrics
    Study of the Digital Divide and Deprivation in China
    CHA Hong-wang1, HU Jiang-hua1,2
    Acta Metallurgica Sinica(English letters)    2011, 13 (7): 74-.  
    Abstract4323)            Save

    “Digital divide” has become a new global phenomenon of wealth gap This paper elaborates how the digital divide results in the poor solidification of the economically backward areas with the Vector Auto-regression and Granger-causality test, which proves there is a casual chain from the digital divide to the deprivation in the information age Therefore, the elimination of the digital divide should be regarded as the primary measure for poverty alleviation This paper proposes macro countermeasures for eliminating poverty in China on the basis of foreign experience

    Reference | Related Articles | Metrics
    The Regional Differences of Residents’ Information Consumption and Its Interaction with Economic Growth
    ZHENG Li, TANG Shou-lian
    Journal of Beijing University of Posts and Telecommunications(Social Sciences Edition)    2015, 17 (1): 62-67.  
    Abstract4308)            Save
    For the purpose of researching regional differences of residents’ consumption, comparative analysis in east, central and west China is made from the aspects of consumption scale, consumption level and consumption structure. Static and dynamic panel data model are used based on provincial panel data to test the relationship between residents information consumption and economic growth in the three regions. Fixed effect model and first-order differential GMM method are applied. The results show that there was an obvious regional difference in the dynamic relationship between the residents’ information consumption level and economic growth, and that the interaction between eastern region and western region is significant while is not significant in the central region. Finally, the policy recommendations are proposed to promote regional information consumption.
    Related Articles | Metrics
    Research on Delivered Value of Mobile Internet Base on Quantitative Method
    XIE Xue-mei,LI Zi-feng
    Acta Metallurgica Sinica(English letters)    2012, 14 (5): 50-.  
    Abstract4198)            Save

     For a better understanding of factors affecting the user experience and satisfaction of Mobile Internet, based on the delivered value principle, the paper quantifies the influencing factors and user evaluation of delivered value, and then establishes the delivered value model of Mobile Internet It also analyzes the Mobile Internet from the perspectives of networks, terminals and applications, and then does empirical research on influencing factors of delivered value, getting the factors affecting networks, terminals and applications of Mobile Internet separately, and also getting the factors affecting the delivered value of Mobile Internet In conclusion, the product value has strongest influence, and spiritual cost, service value and monetary cost are less influential, and personnel value, image value, time costs and physical costs are least influential, based on which, this paper gives proposals to improving the user experience of Mobile Internet

    Reference | Related Articles | Metrics
    A Study on the Web-Based Media Literacy Education      in College English Teaching
    YU Ying
    Acta Metallurgica Sinica(English letters)    2012, 14 (5): 15-.  
    Abstract4119)            Save

     IT-based reform in college English teaching has enabled a large amount of web-based media information to enter the learning process Therefore, it is essential to improve the students’ Internet-based media literacy College English teachers can carry out media literacy education by enhancing the students’ language proficiency, common sense of mass media and ability in analytical discourse analysis However, shortages in teaching hours, qualified teachers and textbooks have become major obstacles in this progress

    Reference | Related Articles | Metrics
       Research on Career Decision-Making Efficiency of Key Universities of Science
    and Engineering Students
    ZHANG Ping1, NI Shi-guang2,3
    Acta Metallurgica Sinica(English letters)    2012, 14 (5): 120-.  
    Abstract3964)            Save

    With the increasingly higher pressure in employment today, career decision-making has become an important factor influencing career decision-making difficulties In order to understand the key universities of science and engineering students’ career decision-making efficiency, this paper analyzes 487 college students, and the results shows that, grade, gender, region and family finances have the influence on career decision-making efficiency, but differences in major has no influence on career decision-making efficiency, based on which, this paper puts forward the improvement measures

    Reference | Related Articles | Metrics
    Evaluation and Strategies of County Economies Development in Wuhan Urban Agglomeration
    YAN Li
    Journal of Beijing University of Posts and Telecommunications(Social Sciences Edition)    2011, 13 (6): 96-.  
    Abstract3949)            Save

    The development of county economies is an important part in Wuhan Urban Agglomeration development In this paper, the author has taken 35 county economies as research objects Through constructing the evaluation index system, using factor analysis and cluster analysis, the author empirically analyzes the county economies development level of Wuhan Urban Agglomeration The results show that there are obvious differences in county economies development and each type of county economy has its advantages and disadvantages Finally, from the perspective of industrial development, the author puts forward corresponding development strategies

    Reference | Related Articles | Metrics
    Life Cycle Model of DCI and Identification of Developmental Stage
    CHANG Zheng
    Acta Metallurgica Sinica(English letters)    2011, 13 (7): 67-.  
    Abstract3923)            Save

    Focusing on the important role of China’s digital content industry in the economy, society, culture and other aspects, and based on the summarization of the digital content industry life cycle in general form, this research established the industry life cycle model, and elaborated its main features from the aspects of industrial scale, industrial technology, industrial organization and government function Finally, in the collection and analysis of industrial development on the basis of the data, combining two kinds of qualitative methods – the calculation and judgment method and empirical method with the curve fitting method, by establishing the Gompertz-curve model and Revised S-curve model, the research thinks that digital content industry (DCI) in China is now at the developing stage and will keep high speed in the next period

    Reference | Related Articles | Metrics
    Research on a Theoretical Framework for Living Lab
    LI Qing, LI Miao, CAO Jing
    Acta Metallurgica Sinica(English letters)    2012, 14 (5): 110-.  
    Abstract3922)            Save

    Living Lab is a new methodology and model, and its innovative research and design have significant influence on various industries Through literature review, case study and brainstorming, this paper analyzes and interprets the existing literature and practice on Living Lab, summarizing a three-tier theoretical framework for Living Lab, and then this paper makes detailed analysis of each element in this theoretical framework, in order to provide theoretical support for further research on Living Lab

    Reference | Related Articles | Metrics
    Influence of Perceived Gift Value on Customer Loyalty
    WU Shi-jun1,2, JIN Yong-sheng1, CHEN Tao2,LU Wei2
    Acta Metallurgica Sinica(English letters)    2012, 14 (5): 92-.  
    Abstract3869)            Save

    From the customer perceived gift value (including utilitarian value and hedonic value), this paper builds up a concept model, which takes utilitarian value and hedonic value as leading variables, takes customer satisfaction and customer trust as intermediary variables, and takes customer loyalty as the results variables The empirical analysis shows that utilitarian value and hedonic value have no direct significant impact on customer loyalty Customer satisfaction and customer trust are the basis and key factor of affecting customer loyalty and they are also the intermediary variables of explaining utilitarian value and hedonic value affecting customer loyalty Utilitarian value has a direct impact on customer satisfaction, and thus affects customer trust and ultimately customer loyalty, but has no direct significant impact on customer trust In contrast, hedonic value has direct significant impact on customer trust, and thus affects customer loyalty, but has no direct significant impact on customer satisfaction Customer satisfaction is the antecedent variables of customer trust

    Reference | Related Articles | Metrics
    TheChineseEnglishCodeSwitchinginOverseasChineseBlogs
    HUANG Shenghua,LU Zhihong
    Acta Metallurgica Sinica(English letters)   
    Abstract3857)            Save
    Blog has been a very important medium for some overseas Chinese in English speaking countries In reading their blogs, it is easy to notice a large amount of codeswitching phenomena In this thesis, the author draws examples from blogs written by overseas Chinese, in order to elicit the classification of situations in which the codeswitching phenomena come forth For most of the articles in blogs, Chinese as the mother tongue is used as the basic language Also, the author analyzes the cause of codeswitching in blog writings Two major factors have resulted in it One is the internal causes and the other is the external influence The two factors can be further analyzed into several other causes Internal causes include bloggers’consideration of habituation, theory of economy, needs for conciseness and the superiority of language External influence includes the influence of speech communities, the social identity and the social and economic development in China
    Related Articles | Metrics
    Computational Thinking and Practice Teaching of “College Computer Fundamentals” for Science Major
    WU Xu, , NIU Shao-zhang, XIE Xia-qing
    Journal of Beijing University of Posts and Telecommunications(Social Sciences Edition)    2015, 17 (1): 88-93.  
    Abstract3838)            Save
    Computational thinking ability is the core content of ability cultivation in the course of “College Computer Fundamentals”. Based on the requirements of “science combined with engineering” model of training and characteristics of students majoring in science, combined with years of teaching practice, the computational thinking-oriented practical teaching system of “College Computer Fundamentals” is constructed. From the perspective of computational thinking training, the practical teaching process and methods are explored, and the method of cultivating computational thinking of students majoring in science is suggested. The results show that the student satisfaction rate is 92.5%.
    Related Articles | Metrics
    Relationships among Leadership Behavior, Perceived Organizational Support
    and Employee Engagement
    ——Taking telecom enterprises as an example
    CHU Cheng-xiang, MAO Hui-qin, JIANG Rui-lan
    Acta Metallurgica Sinica(English letters)    2012, 14 (5): 105-.  
    Abstract3759)            Save

     On the basis of 315 effective survey samples collected from different telecom enterprises of several areas, this paper empirically investigates the relationships among leadership behavior, perceived organizational support (POS) and employee engagement with SPSS 170 and AMOS 170 Results show that leadership behavior and POS have a significant effect on employee engagement POS plays a partial mediating role between leadership behavior and employee engagement Finally, the paper gives some proposals for elevating employee engagement in telecom enterprises 

    Reference | Related Articles | Metrics