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Identifying Shocks to Systematic Risk in Times of Crisis
Boudoukh, Jacob; Liu, Yukun; Moskowitz, Tobias J.; … - National Bureau of Economic Research - 2024
model forecast errors over time and across countries. We conclude with investment implications, where shocks to systematic …
Persistent link: https://www.econbiz.de/10014635656
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American Disclosure Options
Back, Kerry E.; Carlin, Bruce Ian; Kazempour, Seyed Mohammad - National Bureau of Economic Research - 2023
We study strategic disclosure timing by correlated firms in the presence of risk-averse investors. Firms delay disclosures in the hope that positively correlated firms will announce especially good news and lift their own price. Risk premia rise before disclosures, drop when disclosures occur,...
Persistent link: https://www.econbiz.de/10014447256
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So Many Jumps, So Few News
Aït-Sahalia, Yacine; Li, Chen Xu; Li, Chenxu - National Bureau of Economic Research - 2024
This paper relates jumps in high frequency stock prices to firm-level, industry and macroeconomic news, in the form of machine-readable releases from Thomson Reuters News Analytics. We find that most relevant news, both idiosyncratic and systematic, lead quickly to price jumps, as market...
Persistent link: https://www.econbiz.de/10014635709
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Do "Reverse Payment" Settlements of Brand-Generic Patent Disputes in the Pharmaceutical Industry Constitute an Anticompetitive Pay for Delay?
Drake, Keith M. - 2014
Brand and generic drug manufacturers frequently settle patent litigation on terms that include a payment to the generic manufacturer along with a specified date at which the generic would enter the market. The Federal Trade Commission contends that these agreements extend the brand's market...
Persistent link: https://www.econbiz.de/10012458375
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Time Variation in Asset Price Responses to Macro Announcements
Goldberg, Linda S. - 2013
unlikely to be stable. This paper documents the time variation in the responses of yield curves and exchange rates using high … frequency data from January 2000 through August 2011. Significant time variation in news effects is present for those … announcements that have the largest effects on asset prices. The time variation in effects is explained by economic conditions …
Persistent link: https://www.econbiz.de/10012459140
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War Discourse and Disaster Premia : 160 Years of Evidence from Stock and Bond Markets
Hirshleifer, David; Mai, Dat; Pukthuanthong, Kuntara - National Bureau of Economic Research - 2023
-grade corporate bonds. The predictive power of war discourse increases in more recent time periods …
Persistent link: https://www.econbiz.de/10014287305
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Monetary Policy without Moving Interest Rates : The Fed Non-Yield Shock
Boehm, Christoph E.; Kroner, T. Niklas - National Bureau of Economic Research - 2024
Existing high-frequency monetary policy shocks explain surprisingly little variation in stock prices and exchange rates around FOMC announcements. Further, both of these asset classes display heightened volatility relative to non-announcement times. We use a heteroskedasticity-based procedure to...
Persistent link: https://www.econbiz.de/10014576665
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Selection-Neglect in the NFT Bubble
Huang, Dong; Goetzmann, William N. - National Bureau of Economic Research - 2023
Using transaction data from a large non-fungible token (NFT) trading platform, this paper examines how the behavioral bias of selection-neglect interacts with extrapolative beliefs, accelerating the boom and delaying the crash in the recent NFT bubble. We show that the price-volume relationship...
Persistent link: https://www.econbiz.de/10014322885
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Is the 'Quarter of Birth' Endogenous? Evidence From One Million Siblings in Taiwan
Fan, Elliott - 2014
Recent studies based on US data have provided evidence to suggest that the 'quarter of birth' (QOB) may be endogenous and that the use of QOB as an instrumental variable will consequently produce inconsistent estimates (see Buckles and Hungerman, 2013). Such potential endogeneity is addressed in...
Persistent link: https://www.econbiz.de/10012458224
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News Diffusion in Social Networks and Stock Market Reactions
Hirshleifer, David; Peng, Lin; Wang, Qiguang - National Bureau of Economic Research - 2023
We study how the social transmission of public news influences investors' beliefs and securities markets. Using an extensive dataset to measure investor social networks, we find that earnings announcements from firms in higher-centrality locations generate stronger immediate price and trading...
Persistent link: https://www.econbiz.de/10013537754