Showing 1 - 10 of 183,974
In this study, we test a set of country macro sentiment indexes that measure the trailing sentiment on both scheduled and unscheduled economic and geopolitical news events. We develop a cross-over strategy in the FX market based on short to long-term news sentiment inflection points covering the...
Persistent link: https://www.econbiz.de/10013081446
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
Persistent link: https://www.econbiz.de/10011316615
Persistent link: https://www.econbiz.de/10011878611
Persistent link: https://www.econbiz.de/10010441203
Persistent link: https://www.econbiz.de/10012620049
Persistent link: https://www.econbiz.de/10012180453
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
We suggest that dispersion in news sentiment, representing the dispersion in informative M&A performance forecasts, effectively captures M&A information uncertainty, disseminates information about transaction risks, and enhances investors' ability to discern high-risk acquisition attempts. We...
Persistent link: https://www.econbiz.de/10015061709
Persistent link: https://www.econbiz.de/10013463167