【摘 要】
:
数字化背景下,传统报业的衰退是一个全球性的问题。当前,报业所面临的危机不仅仅是表面所见的传统业务的缩水和新业务的不适应,而是更为严峻的产业价值衰退甚至消失。当信息
【机 构】
:
武汉大学媒体发展研究中心,武汉大学媒体发展研究中心媒介理论研究室,武汉大学新闻与传播学院,
论文部分内容阅读
数字化背景下,传统报业的衰退是一个全球性的问题。当前,报业所面临的危机不仅仅是表面所见的传统业务的缩水和新业务的不适应,而是更为严峻的产业价值衰退甚至消失。当信息服务价值发生由传统报业向以互联网为代表的新媒体转移,意见主导的价值回归,应成为传统报业未来的发展取向。
In the digital context, the decline of traditional newspapers is a global issue. At present, the crisis faced by the newspaper industry is not only the shrinking of traditional businesses and the incompatibility of new businesses on the surface, but the more serious decline or even disappearance of industrial value. When the value of information service shifts from the traditional newspaper industry to the new media represented by the Internet, the return of the opinion-led value should become the future development orientation of the traditional newspaper industry.
其他文献
In this paper, a rotational invariant of interaction energy between two biaxial-shaped molecules is assumed and in the mean field approximation, nine elastic co
玉米以其独特的综合利用价值和高附加值具有广阔的发展前景。植株性状作为重要的农艺性状,对玉米的丰产性和稳产性都起着十分重要的作用。本研究选用玉米自交系SDM,同时与两个普通玉米自交系M017和MU6杂交构建了两个分离群体,利用SSR分子标记构建高密度遗传图谱,采用复合区间作图法对株高等5个植株性状进行QTL定位和效应分析,采用多区间作图法分析定位QTL间的上位效应,为开展玉米植株性状的分子遗传剖析、
介绍了3600 m~3/h空分设备自动化控制系统的网络结构及工作流程,分析了空分设备自动化控制存在的不足。
The network structure and work flow of 3600 m ~ 3 / h air separ
This paper presents a reduced-order model to describe the mechanical behaviour of microbeam-based magnetic devices.The integration for magnetic force is calcula
This paper have performed molecular static calculations with the quantum corrected Sutten-Cben type many body potential to study size effects on the elastic mod
棉花是世界上重要的天然纤维作物和重要的经济作物,棉纤维是纺织工业的重要原料。在棉花的两个四倍体棉花中,海岛棉品质好、黄萎病抗性强,但产量低,陆地棉产量高,适应性广但品质差
Through hydrothermal process, the chrysanthemum-like ZnO particles are prepared with zinc acetate dihydrate (Zn(CH3COO)2·2H20) and sodium hydroxide (NaOH) used
青花斗彩瓷是中国陶瓷艺术宝库中的一颗璀璨明珠。它从出现至今,已有几百年的历史。在继承传统的基础上,对青花斗彩瓷工艺进行创新,很有必要。为了增强青花斗彩花鸟画的立体
This paper reports that the nano-sheet carbon films (NSCFs) were fabricated on Si wafer chips with hydrogenmethane gas mixture by means of quartz-tube-type micr
1商品名Adcetris2开发与上市厂商本品由Seattle Genetics公司研发,于2011年11月首次在美国上市,2012年1月在欧洲获得罕用药认定。3适应证本品适用于治疗自体干细胞移植(ASCT)