Background:Live streaming has become a globally prevalent form of digital entertainment,particularly among young audiences,fostering new modes of online engagement through real-time interaction.However,excessive use m...Background:Live streaming has become a globally prevalent form of digital entertainment,particularly among young audiences,fostering new modes of online engagement through real-time interaction.However,excessive use may lead to addictive behaviors in certain users.Current research on live-streaming addiction remains limited,with prior studies focusing primarily on socio-psychological drivers rather than the role of technological affordances.To address this gap,this study develops a conceptual model based on socio-technical systems and attachment theory to investigate how emotional and functional attachment mediate the relationship between platform features and addictive behavior.Methods:A total of 533 valid responses were collected in a cross-sectional survey(mean age=26.4 years,standard deviation[SD]=4.7;53.8%female).Data were analyzed using structural equation modeling(SEM)to test the hypothesized relationships.Additionally,the potential mediating effects of emotional and functional attachment between the platform features and live-streaming addiction were examined using the Bootstrap method.Results:Social factors(perceived interactivity,β=0.204,p<0.001;perceived confirmation,β=0.379,p<0.001)and technical factors(perceived customization,β=0.227,p<0.001;perceived amusement,β=0.252,p<0.001;vicarious expression,β=0.352,p<0.001)significantly strengthen both emotional and functional attachment,which in turn positively predict live-streaming addiction(emotional attachment:β=0.468,p<0.001;functional attachment:β=0.393,p<0.001).Furthermore,emotional attachment exerted a stronger influence on addiction than functional attachment.Conclusions:These findings deepen the understanding of live-streaming addiction by integrating socio-technical perspectives and offer practical implications for stakeholders to mitigate negative outcomes through effective strategies.展开更多
Background:Platform algorithms driving content presentation are profoundly shaping the experience of younger users.While prior research has examined anxiety stemming from young adults’social media usage,the link betw...Background:Platform algorithms driving content presentation are profoundly shaping the experience of younger users.While prior research has examined anxiety stemming from young adults’social media usage,the link between upward social comparison and anxiety remains unclear.This study aims to investigate the mediating role of upward social comparison in this relationship and determine the moderating role of psychological resilience.Methods:A cross-sectional survey was conducted among 562 young Chinese adults aged 18–35(53%female).Data were collected via an online questionnaire employing validated measurement instruments,including scales for social media usage patterns,upward comparator behaviour(INCOM),anxiety levels(GAD-7),and psychological resilience(RSA).Correlation analysis,mediation analysis,and moderation analysis were conducted using SPSS 29.0.Results:As predicted,the results indicate that upward social comparison mediates the relationship between both active(β=−0.11,95%CI=[−0.15,−0.08])and passive(β=0.11,95%CI=[0.07,0.15])social media use and anxiety.Furthermore,psychological resilience(β_(low)=0.10,95%CI=[0.06,0.14];β_(high)=0.05,95%CI=[0.01,0.09])moderated the indirect effect of passive social media use on anxiety through upward social comparison.Conclusion:The findings indicate that upward social comparison significantly influences the anxiety experienced by young social media users,with psychological resilience playing a crucial moderating role.These results offer valuable insights for optimizing content recommendation algorithms on social media platforms to better support young adults’mental health.展开更多
Sluggish sulfur conversion kinetics pose an ongoing challenge in lithium-sulfur batteries(LSBs).Here,we present a solution through far-reaching long-range electronic regulation(LRER)on single-atom active sites.N-doped...Sluggish sulfur conversion kinetics pose an ongoing challenge in lithium-sulfur batteries(LSBs).Here,we present a solution through far-reaching long-range electronic regulation(LRER)on single-atom active sites.N-doped carbons(Co-NC)are implanted with densely-distributed Co single atoms,and supported on Ti_(3)C_(2)T_(x)MXene substrates to assemble 3D Co-NC/MXene catalyst.MXene effectively mediates interlayer charge transfer(~0.70|e|)contrasted with popular carbon materials(~0.06|e|)to produce LRER through surrounding carbon atoms.The synergy of LRER with near-range electronic regulation(NRER)tunes electronic structures,and enhances heterostructural stability,thus provoking desirous catalytic kinetics of Co single atoms in sulfur reduction.Thereby,the Co-NC/MXene/S cathodes exhibit impressive rate performance and excellent cycling stability(only 0.015%capacity decay per cycle over 600 cycles at 4 C)in LSBs,surpassing state-of-the-art sulfur cathodes.This work reveals the importance of LRER for improved catalysis,and provides new guidance to tailor heterostructures to achieve high-efficient catalysts in various process.展开更多
The article deals with the topical issue of social media regulation.It is based on the libertarian theory of economic freedom because,in our understanding,it allows the elaboration of a future-oriented human rights ba...The article deals with the topical issue of social media regulation.It is based on the libertarian theory of economic freedom because,in our understanding,it allows the elaboration of a future-oriented human rights based-on regulatory approach.This approach is premised on both freedom of speech and the right to private initiative protection in contemporary media environment.In the analysis,the recently structured Facebook and Instagram Oversight Board for Content Decisions are also discussed.The article presents arguments for the establishment of an internal body(arbitration)that can practically resolve disputes among participants and between participants and any social media platform on a regular basis.Such a body can also support the effective application of the media codes of conduct without governmental involvement and may strengthen self-regulation of platforms.展开更多
The integration of theatre art with media such as video,the Internet and metaverse embodies intermediality and shows interactivity characteristics.Video is the first to open the possibility of interaction between perf...The integration of theatre art with media such as video,the Internet and metaverse embodies intermediality and shows interactivity characteristics.Video is the first to open the possibility of interaction between performers and stage space in the theatre,thus greatly expanding the relationship between people and video in the links of environment,atmosphere,narrative,action and conflict,making stage performance more flexible and changeable.The rapid rise of computer technology represented by the Internet provides two interactive modes of node structure and natural language for digital theatre performance,opening the path for the audience to participate in theatre interaction.The metaverse media environment represented by video games and virtual reality has dramatically changed the freedom of audience participation in theatre.“Digital embodiment”enables the audience to immerse themselves in virtual theatre performance and become a part of theatre composition,thus bringing unprecedented performance experience.展开更多
In the era of omnimedia,the methods of news consumption have changed markedly.Based on new characteristics of news consumption and new issues arising therefrom,this article provides an in-depth analysis of the capabil...In the era of omnimedia,the methods of news consumption have changed markedly.Based on new characteristics of news consumption and new issues arising therefrom,this article provides an in-depth analysis of the capabilities,including selecting,decoding and coding information from news,which all contemporary news audience should have.Meanwhile,this article proposes the pathway and strategies for fostering and improving media literacy.For example,the government should strengthen top-level design,mass media should comply with media ethics and schools should innovate educational methods.In addition,relevant social organizations,communities and families ought to mutually collaborate with each other in order to jointly build a scientific and rational media literacy education system.展开更多
Under the background of the new era, the media industry has developed rapidly. With the development of society, the media industry is constantly improving and perfecting itself. Nevertheless, the media industry also f...Under the background of the new era, the media industry has developed rapidly. With the development of society, the media industry is constantly improving and perfecting itself. Nevertheless, the media industry also faces many challenges. Therefore, the traditional media need to be fully prepared to cope with the torture of the times. Media convergence is a major opportunity for TV media to make economic transformation, which provides a solid foundation for the transformation from traditional media to new media. Therefore, this paper will make a more detailed analysis of the economic transformation opportunities of TV media in the perspective of media integration, and provide some practical solutions for the economic transformation of TV media in the perspective of media integration, in order to promote the successful economic transformation of TV media in the perspective of media integration to a certain extent.展开更多
In the process of meida Convergence,many researchers paid excessive attention to media technology, industry and management,and ignored the culture dimensions of media convergence. Therefore,to transcend media converge...In the process of meida Convergence,many researchers paid excessive attention to media technology, industry and management,and ignored the culture dimensions of media convergence. Therefore,to transcend media convergence technology, industrial thinking and more to the particularity attach importance to cultural media, it is a right way to achieve media convergence. But in the context of China's culture,media convergence should value the cultural uniqueness and the imbalance of the realistic problems,to reach innovation and breakthrough.展开更多
A potential global power transition characterized by emerging economies of BRICS where China is the likely leading contender against the United States as the only global hegemon seems inevitable.The increasingly multi...A potential global power transition characterized by emerging economies of BRICS where China is the likely leading contender against the United States as the only global hegemon seems inevitable.The increasingly multipolar world is evidenced by the attention given to right-wing populism in Europe and USA attributed to China’s aggressive approach to international trade through its stealth entry and subsequent investments in global political-economy.China’s presence in Africa and Trump’s America first policy’s attempt to open“new business frontiers”in emerging economies of Asia and Africa in order to contain Chinese influence and threat in global hegemony are interesting happenstances that require closer scrutiny.Kenya,the biggest economy in East Africa,which is among the fastest growing regions globally,is the gateway to the East African Common Market.Historically,Kenya has a policy of non-alignment in international relations making it possible to receive FDI from both China and the US but with highly contested elections.Therefore,Kenya presents a perfect laboratory for examining the emerging power-shift in global political-economy as the country grapples with traditionally chaotic electoral power transitions and the two biggest economies in the world compete for business in Nairobi.The 2017 elections not only betrayed the international community’s commitment to Western values of human rights and democracy,but also revealed the challenges of governance in post-World War II global liberalism characterized by sophisticated media institutional spaces.展开更多
The rapid growth of streaming media applications on the Internet is proposing higher requirements on energy consumption and I/O performance of the storage systems.However,the optimized I/O requests from different init...The rapid growth of streaming media applications on the Internet is proposing higher requirements on energy consumption and I/O performance of the storage systems.However,the optimized I/O requests from different initiators will be mixed disorderly when they are reaching the storage system concurrently,which leads to increasing energy consumption.This paper proposes an energy-saving scheduling scheme based on I/O Stream(ES-IOS).The ES-IOS scheme can take the advantage of the I/O characteristics of streaming media and reorganize the mixed and disordered I/O requests into "streams".Technically,The ES-IOS scheme includes two main points,a priority-based weighted stream scheduling algorithm(PWSS) and a regression-fitting-based popularity prediction algorithm(RFPP).The PWSS algorithm can schedule the I/O streams in weighted queue based on priority to limit energy consumption.The priority of each stream is determined by its popularity.According to the I/O access records over a period,the RFPP algorithm can predict the popularity of each stream via regression fitting.Based on the popularities,the PWSS algorithm assigns more continuous service time to the hot streams and reversely less service time to the cold ones.Trace-driven experiments show that the ES-IOS scheme can reduce the energy consumption by 38%and enhance the I/O throughput by 27%approximately.展开更多
It is known that intangible cultural heritage is an important resource of the cultural soft power in a country, and it is also an organic component and representation of national history, spirit and cohesion.Therefore...It is known that intangible cultural heritage is an important resource of the cultural soft power in a country, and it is also an organic component and representation of national history, spirit and cohesion.Therefore, a good inheritance of intangible cultural heritage is of great significance for carrying forward the ethical basis of human culture as well as maintaining its value core. Nowadays, the rapid intelligentization of media has ushered in the era of intellectual media, with characteristics of “massive media, man-machine integration and self-evolution”. In the era of intellectual media, traces of intelligent technologies can be seen everywhere, and the ecology of the inheritance of intangible cultural heritage has been reconstructed. Under this circumstance, the author firstly makes clarification of the advancement of the era, which has given a new logic of intangible cultural heritage inheritance, and various intelligent powers should be developed including intelligent acquisition, processing and judgement ability of content value. Then, the technology empowerment is analyzed, which has made reconstruction of intangible cultural heritage inheritance: while being digitalized,the inheritance of intangible cultural heritage has become systematized in way of “Points, Lines and Planes” at the same time. Therefore, the communication ecology of intangible cultural heritage could be established as a new approach of inheritance via all sorts of intelligent technologies, so as to promote Chinese cultural soft power and enhance our national image in the long run.展开更多
Peer-to-peer (P2P) systems are now very popular. Current P2P systems are broadly of two kinds, structured and unstructured. The tree structured P2P systems used technologies such as distributed hash tables (DHT) and h...Peer-to-peer (P2P) systems are now very popular. Current P2P systems are broadly of two kinds, structured and unstructured. The tree structured P2P systems used technologies such as distributed hash tables (DHT) and hierarchical clustering can search the required target quickly, however, in a tree, the internal node has a higher load and its leave or crash often causes a large population of its offspring's problems, so that in the highly dynamic Internet environment the tree structure may still suffer frequent breaks. On the other hand, most widely used unstructured P2P networks rely on central directory servers or massive message flooding, clearly not scalable. So, we consider both of the above systems' advantages and disadvantages and realize that in the P2P systems one node may fail easily, but that when a number of nodes organized as a set, which we call "super node", the set is robust. Super nodes can be created and updated aware of topology-aware, and used with simple protocol such as flooding or "servers" to exchange information. Furthermore the entire robust super node can be organized into exquisite tree structure. By using this overlay network architecture, P2P systems are robust, efficient, scalable and secure. The simulation results demonstrated that our architecture greatly reduces the alteration time of the structure while decreasing the average delay time, compared to the common tree structure.展开更多
The cultivation of innovative and entrepreneurial capability is a quality requirement of the times for the training of college and university talents. However, the regular teaching system universally has such problems...The cultivation of innovative and entrepreneurial capability is a quality requirement of the times for the training of college and university talents. However, the regular teaching system universally has such problems as much more emphasis on theory than on practice, much more emphasis on inheritance than on innovation, and mismatching between talent training and market demand, so that a great number of graduates do not have enough innovative capacity, and it is very difficult for them to engage in related jobs of software engineering steadily and permanently. By investigating and analyzing similar majors of more than 20 schools at home and abroad, this article proposes a teaching system of talent training of the 3 C-cored major of "innovative and entrepreneurial" software engineering(digital media technology) based on regions, oriented to the industry and marked by school-enterprise linkage, and in connection with the characteristics of college and university education.展开更多
Public service media （PSM） are linked to a variety of bodies and function in a setting in which various stakeholdersparticipate. The article deals with the issue of the relationships between public service media and...Public service media （PSM） are linked to a variety of bodies and function in a setting in which various stakeholdersparticipate. The article deals with the issue of the relationships between public service media and parliaments astwo public institutions indispensable to democracy. They have to be independent, to act to the interest of societyand to initiate and sustain an open democratic debate enabling a diversity of voices to be heard. Conspicuous istheir characteristic to integrate groups and communities around commonly shared values and to promote humanrights. The discussion dwells on the direct and indirect relationships that expand between public service media andparliaments and makes conclusions about the principles that have to be put in practice in order for the democraticdialogue between the two to be strengthened.展开更多
News media profiling is helpful in preventing the spread of fake news at the source and maintaining a good media and news ecosystem.Most previous works only extract features and evaluate media from one dimension indep...News media profiling is helpful in preventing the spread of fake news at the source and maintaining a good media and news ecosystem.Most previous works only extract features and evaluate media from one dimension independently,ignoring the interconnections between different aspects.This paper proposes a novel news media bias and factuality profiling framework assisted by correlated features.This framework models the relationship and interaction between media bias and factuality,utilizing this relationship to assist in the prediction of profiling results.Our approach extracts features independently while aligning and fusing them through recursive convolu-tion and attention mechanisms,thus harnessing multi-scale interactive information across different dimensions and levels.This method improves the effectiveness of news media evaluation.Experimental results indicate that our proposed framework significantly outperforms existing methods,achieving the best performance in Accuracy and F1 score,improving by at least 1%compared to other methods.This paper further analyzes and discusses based on the experimental results.展开更多
During the past 40 years following the reform and opening-up policy of 1978,China’s social structure has seen great changes,which include the birth and rapid development of the Chinese middle class as a derivative an...During the past 40 years following the reform and opening-up policy of 1978,China’s social structure has seen great changes,which include the birth and rapid development of the Chinese middle class as a derivative and consequence of modernization.They are the main source of consumption in contemporary China and display unique characteristics in their consumption practices.Consumption is not only a daily practice,but also a means of demonstrating and forming identity.In this media era,media play an important role in people’s consumption practices and identity formation.In this study,semi-structured interviews were carried out with members of the Chinese middle class to study the relationship between consumption,identity,and media through their oral accounts.Moreover,problems,including the characteristics of middle-class consumption practices and how they use consumption to form identity,were analyzed.This study not only complements studies on the sociology of consumption of the Chinese middle class,but also is of great practical significance for deepening our understanding of the behavioral and ideological characteristics of the Chinese middle class.展开更多
The link between media culture and its real world effect has been a hot topic for many years. Many people believe that media have an obviously bad effect on children. More than 1000 studies conducted in the past 40 ye...The link between media culture and its real world effect has been a hot topic for many years. Many people believe that media have an obviously bad effect on children. More than 1000 studies conducted in the past 40 years show that excessive exposure to media violence causes the violent behavior in real life. Some other researches prove that media contain heavy messages that promote unhealthy habits or antisocial behaviors. This might be true. However, people often overstate the effects of media on children. Media are not the only elements that can lead to children＇s violence, antisocial behavior and bad habits. Other factors, like society, parents, communities, can also influence their behavior. In fact, if we can control the exposure to media in moderation, our children can benefit a lot from media culture.展开更多
Magazine advertising as a major source of income, the quality of its operations is critical to the development and survival of the magazine. However, under the new media environment, traditional advertising management...Magazine advertising as a major source of income, the quality of its operations is critical to the development and survival of the magazine. However, under the new media environment, traditional advertising management is no longer adapted to the times, media operators must find their own inadequacies of advertising business, through business innovation to gain a firm foothold in the competition torrent. This paper as the research object of ＂ViVi＇＂ , analyzes the advertising management and the problem under the new media environment. Finally, offer the suggestion for fashion magazines to better development advertising under the new media environment.展开更多
the education in colleges and universities is influenced with the coming of we media era and the art education in colleges and universities is presenting diversifled development trend. Therefore, under the background ...the education in colleges and universities is influenced with the coming of we media era and the art education in colleges and universities is presenting diversifled development trend. Therefore, under the background of we media, it is of great significance to strengthen the innovation strength of art education in colleges and universities and create a group of innovative art talents. Problems existed in art education in colleges and universities have been analyzed briefly and solutions for the problems have been proposed, in this way, the innovation level of art education in colleges and universities can be improved and the innovation ability of students can be cultivated.展开更多
基金funded by the Social Science Major Project of Tianjin Municipal Education Commission(Grant No.2025JWZD-GJ26).
文摘Background:Live streaming has become a globally prevalent form of digital entertainment,particularly among young audiences,fostering new modes of online engagement through real-time interaction.However,excessive use may lead to addictive behaviors in certain users.Current research on live-streaming addiction remains limited,with prior studies focusing primarily on socio-psychological drivers rather than the role of technological affordances.To address this gap,this study develops a conceptual model based on socio-technical systems and attachment theory to investigate how emotional and functional attachment mediate the relationship between platform features and addictive behavior.Methods:A total of 533 valid responses were collected in a cross-sectional survey(mean age=26.4 years,standard deviation[SD]=4.7;53.8%female).Data were analyzed using structural equation modeling(SEM)to test the hypothesized relationships.Additionally,the potential mediating effects of emotional and functional attachment between the platform features and live-streaming addiction were examined using the Bootstrap method.Results:Social factors(perceived interactivity,β=0.204,p<0.001;perceived confirmation,β=0.379,p<0.001)and technical factors(perceived customization,β=0.227,p<0.001;perceived amusement,β=0.252,p<0.001;vicarious expression,β=0.352,p<0.001)significantly strengthen both emotional and functional attachment,which in turn positively predict live-streaming addiction(emotional attachment:β=0.468,p<0.001;functional attachment:β=0.393,p<0.001).Furthermore,emotional attachment exerted a stronger influence on addiction than functional attachment.Conclusions:These findings deepen the understanding of live-streaming addiction by integrating socio-technical perspectives and offer practical implications for stakeholders to mitigate negative outcomes through effective strategies.
文摘Background:Platform algorithms driving content presentation are profoundly shaping the experience of younger users.While prior research has examined anxiety stemming from young adults’social media usage,the link between upward social comparison and anxiety remains unclear.This study aims to investigate the mediating role of upward social comparison in this relationship and determine the moderating role of psychological resilience.Methods:A cross-sectional survey was conducted among 562 young Chinese adults aged 18–35(53%female).Data were collected via an online questionnaire employing validated measurement instruments,including scales for social media usage patterns,upward comparator behaviour(INCOM),anxiety levels(GAD-7),and psychological resilience(RSA).Correlation analysis,mediation analysis,and moderation analysis were conducted using SPSS 29.0.Results:As predicted,the results indicate that upward social comparison mediates the relationship between both active(β=−0.11,95%CI=[−0.15,−0.08])and passive(β=0.11,95%CI=[0.07,0.15])social media use and anxiety.Furthermore,psychological resilience(β_(low)=0.10,95%CI=[0.06,0.14];β_(high)=0.05,95%CI=[0.01,0.09])moderated the indirect effect of passive social media use on anxiety through upward social comparison.Conclusion:The findings indicate that upward social comparison significantly influences the anxiety experienced by young social media users,with psychological resilience playing a crucial moderating role.These results offer valuable insights for optimizing content recommendation algorithms on social media platforms to better support young adults’mental health.
基金supported by the National Natural Science Foundation of China(Nos.21573059,12274118 and 22208088)Henan Center for Outstanding Overseas Scientists(No.GZS2023007)Special Project for Fundamental Research in University of Henan Province(No.22ZX013)。
文摘Sluggish sulfur conversion kinetics pose an ongoing challenge in lithium-sulfur batteries(LSBs).Here,we present a solution through far-reaching long-range electronic regulation(LRER)on single-atom active sites.N-doped carbons(Co-NC)are implanted with densely-distributed Co single atoms,and supported on Ti_(3)C_(2)T_(x)MXene substrates to assemble 3D Co-NC/MXene catalyst.MXene effectively mediates interlayer charge transfer(~0.70|e|)contrasted with popular carbon materials(~0.06|e|)to produce LRER through surrounding carbon atoms.The synergy of LRER with near-range electronic regulation(NRER)tunes electronic structures,and enhances heterostructural stability,thus provoking desirous catalytic kinetics of Co single atoms in sulfur reduction.Thereby,the Co-NC/MXene/S cathodes exhibit impressive rate performance and excellent cycling stability(only 0.015%capacity decay per cycle over 600 cycles at 4 C)in LSBs,surpassing state-of-the-art sulfur cathodes.This work reveals the importance of LRER for improved catalysis,and provides new guidance to tailor heterostructures to achieve high-efficient catalysts in various process.
基金The article has been prepared as a result of the research and discussions carried out within the Compact,Horizon 2020,EU project(Compact:from research to policy through raising awareness of the state of the art on social media and convergenceProject Number 762128,call:H2020-ICT-2016-2017,topic:ICT-19-2017).The authors are much indebted to Rosemary Aud Franklin,AssocSr Librarian,University of Cincinnati,for providing valuable insights and polishing the text in the process of work.
文摘The article deals with the topical issue of social media regulation.It is based on the libertarian theory of economic freedom because,in our understanding,it allows the elaboration of a future-oriented human rights based-on regulatory approach.This approach is premised on both freedom of speech and the right to private initiative protection in contemporary media environment.In the analysis,the recently structured Facebook and Instagram Oversight Board for Content Decisions are also discussed.The article presents arguments for the establishment of an internal body(arbitration)that can practically resolve disputes among participants and between participants and any social media platform on a regular basis.Such a body can also support the effective application of the media codes of conduct without governmental involvement and may strengthen self-regulation of platforms.
基金founded by the Beijing Social Science Foundation Project Research on the Impact of Digital Media Technology on Stage Performance Creation (Project No.:20YTC029).
文摘The integration of theatre art with media such as video,the Internet and metaverse embodies intermediality and shows interactivity characteristics.Video is the first to open the possibility of interaction between performers and stage space in the theatre,thus greatly expanding the relationship between people and video in the links of environment,atmosphere,narrative,action and conflict,making stage performance more flexible and changeable.The rapid rise of computer technology represented by the Internet provides two interactive modes of node structure and natural language for digital theatre performance,opening the path for the audience to participate in theatre interaction.The metaverse media environment represented by video games and virtual reality has dramatically changed the freedom of audience participation in theatre.“Digital embodiment”enables the audience to immerse themselves in virtual theatre performance and become a part of theatre composition,thus bringing unprecedented performance experience.
基金This article was supported by National Social Science Fund of China regular project“Chinese Internet Advertisement Supervision System Research”(16BXW087)Humanities and Social Sciences Key Research Base of the Ministry of Education key project“Research on the Competitiveness of Chinese Media and Advertising Industry under the Background of Intelligentized Media”(16JJD860002)Central Institution of Higher Education Basic Scientific Research Fund Special Fund in Support of Wuhan University Independent Scientific Research Project(Humanities and Social Sciences)“Research on the Development Strategy and Rules,Regulations and Policies of the Intelligent Advertising Industry in China”(2018QN039).
文摘In the era of omnimedia,the methods of news consumption have changed markedly.Based on new characteristics of news consumption and new issues arising therefrom,this article provides an in-depth analysis of the capabilities,including selecting,decoding and coding information from news,which all contemporary news audience should have.Meanwhile,this article proposes the pathway and strategies for fostering and improving media literacy.For example,the government should strengthen top-level design,mass media should comply with media ethics and schools should innovate educational methods.In addition,relevant social organizations,communities and families ought to mutually collaborate with each other in order to jointly build a scientific and rational media literacy education system.
文摘Under the background of the new era, the media industry has developed rapidly. With the development of society, the media industry is constantly improving and perfecting itself. Nevertheless, the media industry also faces many challenges. Therefore, the traditional media need to be fully prepared to cope with the torture of the times. Media convergence is a major opportunity for TV media to make economic transformation, which provides a solid foundation for the transformation from traditional media to new media. Therefore, this paper will make a more detailed analysis of the economic transformation opportunities of TV media in the perspective of media integration, and provide some practical solutions for the economic transformation of TV media in the perspective of media integration, in order to promote the successful economic transformation of TV media in the perspective of media integration to a certain extent.
文摘In the process of meida Convergence,many researchers paid excessive attention to media technology, industry and management,and ignored the culture dimensions of media convergence. Therefore,to transcend media convergence technology, industrial thinking and more to the particularity attach importance to cultural media, it is a right way to achieve media convergence. But in the context of China's culture,media convergence should value the cultural uniqueness and the imbalance of the realistic problems,to reach innovation and breakthrough.
文摘A potential global power transition characterized by emerging economies of BRICS where China is the likely leading contender against the United States as the only global hegemon seems inevitable.The increasingly multipolar world is evidenced by the attention given to right-wing populism in Europe and USA attributed to China’s aggressive approach to international trade through its stealth entry and subsequent investments in global political-economy.China’s presence in Africa and Trump’s America first policy’s attempt to open“new business frontiers”in emerging economies of Asia and Africa in order to contain Chinese influence and threat in global hegemony are interesting happenstances that require closer scrutiny.Kenya,the biggest economy in East Africa,which is among the fastest growing regions globally,is the gateway to the East African Common Market.Historically,Kenya has a policy of non-alignment in international relations making it possible to receive FDI from both China and the US but with highly contested elections.Therefore,Kenya presents a perfect laboratory for examining the emerging power-shift in global political-economy as the country grapples with traditionally chaotic electoral power transitions and the two biggest economies in the world compete for business in Nairobi.The 2017 elections not only betrayed the international community’s commitment to Western values of human rights and democracy,but also revealed the challenges of governance in post-World War II global liberalism characterized by sophisticated media institutional spaces.
基金Supported by the National High Technology Research and Development Programme of China(No.2011AA01A102)
文摘The rapid growth of streaming media applications on the Internet is proposing higher requirements on energy consumption and I/O performance of the storage systems.However,the optimized I/O requests from different initiators will be mixed disorderly when they are reaching the storage system concurrently,which leads to increasing energy consumption.This paper proposes an energy-saving scheduling scheme based on I/O Stream(ES-IOS).The ES-IOS scheme can take the advantage of the I/O characteristics of streaming media and reorganize the mixed and disordered I/O requests into "streams".Technically,The ES-IOS scheme includes two main points,a priority-based weighted stream scheduling algorithm(PWSS) and a regression-fitting-based popularity prediction algorithm(RFPP).The PWSS algorithm can schedule the I/O streams in weighted queue based on priority to limit energy consumption.The priority of each stream is determined by its popularity.According to the I/O access records over a period,the RFPP algorithm can predict the popularity of each stream via regression fitting.Based on the popularities,the PWSS algorithm assigns more continuous service time to the hot streams and reversely less service time to the cold ones.Trace-driven experiments show that the ES-IOS scheme can reduce the energy consumption by 38%and enhance the I/O throughput by 27%approximately.
文摘It is known that intangible cultural heritage is an important resource of the cultural soft power in a country, and it is also an organic component and representation of national history, spirit and cohesion.Therefore, a good inheritance of intangible cultural heritage is of great significance for carrying forward the ethical basis of human culture as well as maintaining its value core. Nowadays, the rapid intelligentization of media has ushered in the era of intellectual media, with characteristics of “massive media, man-machine integration and self-evolution”. In the era of intellectual media, traces of intelligent technologies can be seen everywhere, and the ecology of the inheritance of intangible cultural heritage has been reconstructed. Under this circumstance, the author firstly makes clarification of the advancement of the era, which has given a new logic of intangible cultural heritage inheritance, and various intelligent powers should be developed including intelligent acquisition, processing and judgement ability of content value. Then, the technology empowerment is analyzed, which has made reconstruction of intangible cultural heritage inheritance: while being digitalized,the inheritance of intangible cultural heritage has become systematized in way of “Points, Lines and Planes” at the same time. Therefore, the communication ecology of intangible cultural heritage could be established as a new approach of inheritance via all sorts of intelligent technologies, so as to promote Chinese cultural soft power and enhance our national image in the long run.
基金Project (Nos. 60502014 and 60432030) supported by the National Natural Science Foundation of China
文摘Peer-to-peer (P2P) systems are now very popular. Current P2P systems are broadly of two kinds, structured and unstructured. The tree structured P2P systems used technologies such as distributed hash tables (DHT) and hierarchical clustering can search the required target quickly, however, in a tree, the internal node has a higher load and its leave or crash often causes a large population of its offspring's problems, so that in the highly dynamic Internet environment the tree structure may still suffer frequent breaks. On the other hand, most widely used unstructured P2P networks rely on central directory servers or massive message flooding, clearly not scalable. So, we consider both of the above systems' advantages and disadvantages and realize that in the P2P systems one node may fail easily, but that when a number of nodes organized as a set, which we call "super node", the set is robust. Super nodes can be created and updated aware of topology-aware, and used with simple protocol such as flooding or "servers" to exchange information. Furthermore the entire robust super node can be organized into exquisite tree structure. By using this overlay network architecture, P2P systems are robust, efficient, scalable and secure. The simulation results demonstrated that our architecture greatly reduces the alteration time of the structure while decreasing the average delay time, compared to the common tree structure.
基金supported by Research and Practice on the reform of graduate education and teaching in Jiangsu Province in 2016(JGZZ16_065)
文摘The cultivation of innovative and entrepreneurial capability is a quality requirement of the times for the training of college and university talents. However, the regular teaching system universally has such problems as much more emphasis on theory than on practice, much more emphasis on inheritance than on innovation, and mismatching between talent training and market demand, so that a great number of graduates do not have enough innovative capacity, and it is very difficult for them to engage in related jobs of software engineering steadily and permanently. By investigating and analyzing similar majors of more than 20 schools at home and abroad, this article proposes a teaching system of talent training of the 3 C-cored major of "innovative and entrepreneurial" software engineering(digital media technology) based on regions, oriented to the industry and marked by school-enterprise linkage, and in connection with the characteristics of college and university education.
文摘Public service media （PSM） are linked to a variety of bodies and function in a setting in which various stakeholdersparticipate. The article deals with the issue of the relationships between public service media and parliaments astwo public institutions indispensable to democracy. They have to be independent, to act to the interest of societyand to initiate and sustain an open democratic debate enabling a diversity of voices to be heard. Conspicuous istheir characteristic to integrate groups and communities around commonly shared values and to promote humanrights. The discussion dwells on the direct and indirect relationships that expand between public service media andparliaments and makes conclusions about the principles that have to be put in practice in order for the democraticdialogue between the two to be strengthened.
基金funded by“the Fundamental Research Funds for the Central Universities”,No.CUC23ZDTJ005.
文摘News media profiling is helpful in preventing the spread of fake news at the source and maintaining a good media and news ecosystem.Most previous works only extract features and evaluate media from one dimension independently,ignoring the interconnections between different aspects.This paper proposes a novel news media bias and factuality profiling framework assisted by correlated features.This framework models the relationship and interaction between media bias and factuality,utilizing this relationship to assist in the prediction of profiling results.Our approach extracts features independently while aligning and fusing them through recursive convolu-tion and attention mechanisms,thus harnessing multi-scale interactive information across different dimensions and levels.This method improves the effectiveness of news media evaluation.Experimental results indicate that our proposed framework significantly outperforms existing methods,achieving the best performance in Accuracy and F1 score,improving by at least 1%compared to other methods.This paper further analyzes and discusses based on the experimental results.
文摘During the past 40 years following the reform and opening-up policy of 1978,China’s social structure has seen great changes,which include the birth and rapid development of the Chinese middle class as a derivative and consequence of modernization.They are the main source of consumption in contemporary China and display unique characteristics in their consumption practices.Consumption is not only a daily practice,but also a means of demonstrating and forming identity.In this media era,media play an important role in people’s consumption practices and identity formation.In this study,semi-structured interviews were carried out with members of the Chinese middle class to study the relationship between consumption,identity,and media through their oral accounts.Moreover,problems,including the characteristics of middle-class consumption practices and how they use consumption to form identity,were analyzed.This study not only complements studies on the sociology of consumption of the Chinese middle class,but also is of great practical significance for deepening our understanding of the behavioral and ideological characteristics of the Chinese middle class.
文摘The link between media culture and its real world effect has been a hot topic for many years. Many people believe that media have an obviously bad effect on children. More than 1000 studies conducted in the past 40 years show that excessive exposure to media violence causes the violent behavior in real life. Some other researches prove that media contain heavy messages that promote unhealthy habits or antisocial behaviors. This might be true. However, people often overstate the effects of media on children. Media are not the only elements that can lead to children＇s violence, antisocial behavior and bad habits. Other factors, like society, parents, communities, can also influence their behavior. In fact, if we can control the exposure to media in moderation, our children can benefit a lot from media culture.
文摘Magazine advertising as a major source of income, the quality of its operations is critical to the development and survival of the magazine. However, under the new media environment, traditional advertising management is no longer adapted to the times, media operators must find their own inadequacies of advertising business, through business innovation to gain a firm foothold in the competition torrent. This paper as the research object of ＂ViVi＇＂ , analyzes the advertising management and the problem under the new media environment. Finally, offer the suggestion for fashion magazines to better development advertising under the new media environment.
文摘the education in colleges and universities is influenced with the coming of we media era and the art education in colleges and universities is presenting diversifled development trend. Therefore, under the background of we media, it is of great significance to strengthen the innovation strength of art education in colleges and universities and create a group of innovative art talents. Problems existed in art education in colleges and universities have been analyzed briefly and solutions for the problems have been proposed, in this way, the innovation level of art education in colleges and universities can be improved and the innovation ability of students can be cultivated.
