Results 81 to 90 of about 231,239 (274)
Channel Simulation: Finite Blocklengths and Broadcast Channels
IEEE Transactions on Information Theory38 pages, 6 ...
Michael X. Cao +3 more
openaire +3 more sources
Private Broadcasting Over Independent Parallel Channels [PDF]
IEEE Transactions on Information Theory, 2014 We study private broadcasting of two messages to two groups of receivers over independent parallel channels. One group consists of an arbitrary number of receivers interested in a common message, whereas the other group has only one receiver. Each message must be kept confidential from the receiver(s) in the other group.
Khisti, Ashish, Liu, Tie
openaire +2 more sources
Media Attention to Climate Change and Investor Flows in US Equity Mutual Funds
Business Strategy and the Environment, EarlyView.ABSTRACT This paper investigates how climate‐related news influences mutual fund investor behaviour in the United States. Although prior research has documented the financial relevance of climate risks, little is known about how media attention to climate change shapes capital allocation across mutual funds.
Laura Andreu +3 more
wiley +1 more source
Classical Information Capacity of the Bosonic Broadcast Channel
, 2007 We show that when coherent-state encoding is employed in conjunction with coherent detection, the Bosonic broadcast channel is equivalent to a classical degraded Gaussian broadcast channel whose capacity region is dual to that of the classical Gaussian ...
Guha, Saikat, Shapiro, Jeffrey H.
core +1 more source
Behavioral Sciences &the Law, EarlyView.ABSTRACT With the rise of digital technology, adolescent cyberviolence has become a growing global concern in public health and criminal justice. This study used nationally representative data from South Korea (2017–2024) to examine the prevalence of eight types of cyberviolence (i.e., verbal abuse, defamation, stalking, sexual abuse, personal ...
Heng Choon (Oliver) Chan +2 more
wiley +1 more source
Purpose and Profit: Social and Environmental Marketing for Large Companies in Adverse Scenarios
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT This qualitative study explored how large companies use social and environmental marketing to boost results in adverse scenarios, analyzing interviews with marketing managers and public documents. The findings reveal distinct strategies. To attract investors, environmental, social, and governance (ESG) communication is targeted at limited ...
Celso Jacubavicius +4 more
wiley +1 more source
The Evolution of Impression Management Research in Social Media: A Bibliometric Perspective
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT The purpose of the present study is to investigate impression management (IM) usage by companies in the context of social media communication and emerging technologies through a comprehensive mapping of the scientific literature. In this matter, a bibliometric analysis has been conducted, extracting a sample of 262 peer‐reviewed journal ...
Antonio Iazzi +3 more
wiley +1 more source
Global Change Biology Communications, EarlyView.Embryos are particularly sensitive to thermal challenge. Antarctic fish embryos raised at projected Southern Ocean temperatures hatch during the winter, have a high incidence of morphological abnormalities, have shorter body lengths, and express genes indicative of cellular stress.
Margaret Streeter +6 more
wiley +1 more source
Efficient broadcast transmission algorithms based on opportunistic network coding
Tongxin xuebao, 2012 Opportunistic network coding (ONC) based broadcast transmission algorithms were proposed to improve the transmission efficiency for wireless single-hop networks.Based on the traditional wireless broadcast transmission model,ONC based solo combination ...
Ji LU, Cheng-ke WU, Song XIAO, Ran ZHANG
doaj +2 more sources
People and Nature, EarlyView.Abstract Volunteers have been involved in nature observations for decades through citizen science initiatives, providing large data sets as well as problem identification that allow a more complete understanding of many natural phenomena. Although communication is a core component in citizen science, the key factors that determine its effectiveness in ...
Kristiina Gibson +18 more
wiley +1 more source