Search Results - subject:"Media coverage"

News credibility and influence within the financial markets

Yu, Zhen; Wang, Michael D.; Wei, Xiangdong; Lou, Jie - In: The journal of behavioral finance : a publication of … 24 (2023) 2, pp. 238-257

Persistent link: https://www.econbiz.de/10013547915

War Discourse and the Cross-Section of Expected Stock Returns

Hirshleifer, David A.; Mai, Dat; Pukthuanthong, Kuntara - 2023

A war-related factor model derived from textual analysis of media news reports explains the cross section of expected asset returns. Using a semi-supervised topic model to extract discourse topics from 7,000,000 New York Times stories spanning 160 years, the war factor predicts the cross section...

Persistent link: https://www.econbiz.de/10014353468

War Discourse and Disaster Premia : 160 Years of Evidence from Stock and Bond Markets

Hirshleifer, David A.; Mai, Dat; Kuntara Pukthuanthong - 2023

Using a semi-supervised topic model on 7,000,000 New York Times articles spanning 160 years, we test whether topics of media discourse predict future stock and bond market returns to test rational and behavioral hypotheses about market valuation of disaster risk. Focusing on media discourse...

Persistent link: https://www.econbiz.de/10014354901

News Sentiment and Bond Risk Premia

Kang, Chang Mo; Kim, Donghyun; Park, Hoyoung - 2023

This study examines whether and how news sentiment about interest rate changes predicts bond risk premia in a leading emerging market, Korea, where sovereign bond yields set benchmarks for other domestic bonds. Using machine learning techniques, we construct the monthly Bond News Sentiment Index...

Persistent link: https://www.econbiz.de/10014355058

Exploring the Impact of News Sentiment on Defi Coin Returns

Akyildirim, Erdinc; Aysan, Ahmet Faruk; Çepni, Oğuzhan; … - 2023

This paper examines the factors that affect the returns of Decentralized Finance (DeFi) coins and emphasizes the significance of news-based sentiment in the market. Results show that sentiment has a notable impact on DeFi returns, with negative sentiment presenting greater influence than...

Persistent link: https://www.econbiz.de/10014356091

Assessment of Media Coverage of Environmental Hazards in Mining Communities in Ebonyi State, Nigeria

Eric Msughter, Aondover; Obasi, Marie C. - 2023

This study investigated the magnitude of media coverage of environmental hazards in the mining communities in Ebonyi …

Persistent link: https://www.econbiz.de/10014360149

Media Coverage and Corporate Takeover : A Systematic Literature Review and Directions for Future Research

Nahidi, Narmin - 2023

between media coverage and various aspects of mergers and acquisitions (M&A) and provides directions for future research … that there is a clear consensus in the literature on the role of media coverage and firm financial performance in the … acquisition process. This study is an attempt to help researchers to understand better the relationship between media coverage and …

Persistent link: https://www.econbiz.de/10014362275

Seeking shelter in times of crisis? : unemployment, perceived job insecurity and trade union membership

Chadi, Adrian; Goerke, Laszlo - 2023

, increases the likelihood of individual union membership. Analysing data on media coverage about downsizing in a complementary …

Persistent link: https://www.econbiz.de/10014239867

Debunking "fake news" on social media : short-term and longer-term effects of fact checking and media literacy interventions

Berger, Lara Marie; Kerkhof, Anna; Mindl, Felix; … - 2023 - This version: September 4, 2023

We conduct a randomized survey experiment to compare the short- and longer-term effects of fact checking to a brief media literacy intervention. We show that the impact of fact checking is limited to the corrected fake news, whereas media literacy helps to distinguish between false and correct...

Persistent link: https://www.econbiz.de/10014416227

The role of media coverage in the audience’s legitimacy judgment about disruptive innovation : an empirical study of DiDi in China

Yu, Peili; Liu, Muyang; Malik, Tariq H.; Shi, Junguo - In: Technology analysis & strategic management 35 (2023) 9, pp. 1128-1144

Persistent link: https://www.econbiz.de/10014338492