Adams
发表于 2025-3-21 18:13:00
书目名称Demand for Communications Services – Insights and Perspectives影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0265045<br><br> <br><br>书目名称Demand for Communications Services – Insights and Perspectives影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0265045<br><br> <br><br>书目名称Demand for Communications Services – Insights and Perspectives网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0265045<br><br> <br><br>书目名称Demand for Communications Services – Insights and Perspectives网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0265045<br><br> <br><br>书目名称Demand for Communications Services – Insights and Perspectives被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0265045<br><br> <br><br>书目名称Demand for Communications Services – Insights and Perspectives被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0265045<br><br> <br><br>书目名称Demand for Communications Services – Insights and Perspectives年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0265045<br><br> <br><br>书目名称Demand for Communications Services – Insights and Perspectives年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0265045<br><br> <br><br>书目名称Demand for Communications Services – Insights and Perspectives读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0265045<br><br> <br><br>书目名称Demand for Communications Services – Insights and Perspectives读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0265045<br><br> <br><br>
亲爱
发表于 2025-3-21 23:01:09
https://doi.org/10.1007/978-3-663-02214-5le and broadcast television networks, newspapers, magazines, or their online affiliates. But the owners of these media are now justifiably worried that this traditional environment is about to be disrupted, perhaps in a dramatic fashion.
mendacity
发表于 2025-3-22 02:24:31
“Over the Top:” Has Technological Change Radically Altered the Prospects for Traditional Media?le and broadcast television networks, newspapers, magazines, or their online affiliates. But the owners of these media are now justifiably worried that this traditional environment is about to be disrupted, perhaps in a dramatic fashion.
laceration
发表于 2025-3-22 06:55:34
http://reply.papertrans.cn/27/2651/265045/265045_4.png
扫兴
发表于 2025-3-22 11:03:19
Universal Rural Broadband: Economics and Policyhe disastrous policy for (mis)allocating radio spectrum. Unless and until substantial reform or repeal of these policies occurs, the achievement of universal (affordable) rural broadband will be elusive.
外星人
发表于 2025-3-22 13:32:35
Who Values the Media?ces respond to the interests of their local communities (“localism”). In the U.S., the FCC traditionally limited the amount of common ownership of radio and television stations, and the amount of cross-ownership between newspapers, radio and television stations serving the same market.
外星人
发表于 2025-3-22 18:06:51
http://reply.papertrans.cn/27/2651/265045/265045_7.png
预知
发表于 2025-3-22 23:35:09
Vorbereitung der Kostenartenprüfungstreaming or downloading long-form video programming (mainly movies and TV shows). This phenomenon—described as “video cord-cutting” or “over-the-top (OTT) bypass”—suggests that the business models of traditional TV service providers are under threat. There is, however, considerable debate about the severity of that threat.
GUEER
发表于 2025-3-23 02:17:51
https://doi.org/10.1007/978-3-642-91837-7he disastrous policy for (mis)allocating radio spectrum. Unless and until substantial reform or repeal of these policies occurs, the achievement of universal (affordable) rural broadband will be elusive.
brassy
发表于 2025-3-23 06:36:13
https://doi.org/10.1007/978-3-642-91837-7ces respond to the interests of their local communities (“localism”). In the U.S., the FCC traditionally limited the amount of common ownership of radio and television stations, and the amount of cross-ownership between newspapers, radio and television stations serving the same market.