Search Results - subject:"coverage"

The Media Goes Where They're Needed : The Relation between Firms' Investor Base and Media Coverage

Guest, Nicholas M.; Ochani, Ashish; Sethuraman, Mani - 2022

We provide evidence that a firm’s investor base is a key factor in determining its media coverage. Using a large sample … of U.S. public companies spanning the period 2000-2019, we find that firm-specific media coverage is negatively … quasi-index institutions. Additionally, cross-sectional variation in media coverage based on investment and article types …

Persistent link: https://www.econbiz.de/10013296447

Mathematical Modeling of the Gaming Disorder Model with Media Coverage : Optimal Control Approach

kada, driss; Kouidere, Abdelfatah; Balatif, Omar; … - 2022

of the gaming disorder with media coverage. The basic reproduction number and existence of free equilibrium point and … results, using Matlab software. Our results show that media coverage is an effective measure to quit electronic gaming …

Persistent link: https://www.econbiz.de/10013298530

COVID-19 and Pro-Sociality : How Do Donors Respond to Local Pandemic Severity, Increased Salience, and Media Coverage?

Adena, Maja; Harke, Julian - 2022

experiment-like approach, we studied how the relative local severity of the pandemic and media coverage about local COVID-19 …

Persistent link: https://www.econbiz.de/10013299338

Five years of voluntary refugee aid in Germany : a retrospective analysis of discourse, local organisation and the emotions involved

Bräuer, Kim - In: Comparative population studies : CPoS ; open acess … 47 (2022), pp. 389-412

This article examines voluntary refugee aid from 2015 to 2020, investigating the extent to which volunteers and refugee aid recipients have related their perceptions and emotional interpretations to the welcoming discourse and the local organisation of voluntary refugee aid. The analysis was...

Persistent link: https://www.econbiz.de/10013347410

News Sentiment and Equity Returns

Dangl, Thomas; Salbrechter, Stefan - 2022

We investigate the impact of financial news on equity returns and introduce a non-parametric model to generate a sentiment signal, which is then used as a predictor for short-term, single-stock equity return forecasts.We build on Google's BERT model (for Bidirectional Encoder Representations for...

Persistent link: https://www.econbiz.de/10013309027

Utilización de noticias de prensa como indicador de confianza económica en tiempo real

Pilar Cruz N., María del; Peralta V., Hugo; Cova M., … - 2022

Persistent link: https://www.econbiz.de/10013279458

‘I Think This News Is Accurate’ : Endorsing Accuracy Decreases the Sharing of Fake News and Increases the Sharing of Real News

Capraro, Valerio; Celadin, Tatiana - 2022

Accuracy prompts, nudges that make accuracy salient, typically decrease the sharing of fake news, while having little effect on real news. Here, we introduce a new accuracy prompt that is more effective than previous prompts, because it does not only reduce fake news sharing, but it also...

Persistent link: https://www.econbiz.de/10013403453

Fake News in Social Networks

Aymanns, Christoph; Foerster, Jakob; Georg, Co-Pierre; … - 2022

We propose multi-agent reinforcement learning as a new method for modeling fake news in social networks. This method allows us to model human behavior in social networks both in unaccustomed populations and in populations that have adapted to the presence of fake news. In particular the latter...

Persistent link: https://www.econbiz.de/10013403786

The Discursive Construction of Darija in Moroccan Online News Articles : A Diachronic Corpus-Based Approach

Fahmi, Zakaria - 2022

In keeping with a diachronic corpus-assisted discourse approach, this study explores the way Darija, a colloquial Arabic variety in Morocco, has been discursively constructed in online news articles over a ten-year timespan. To this end, a specialized corpus of over one million words was...

Persistent link: https://www.econbiz.de/10013404608

El feminicidio en las noticias de prensa: entre el dramatismo y la reproducción de estereotipos

Perilla, Adolfo - 2022

Persistent link: https://www.econbiz.de/10013472013