Showing 1 - 10 of 13,662
We survey the textual sentiment literature, comparing and contrasting the various information sources, content analysis methods, and empirical models that have been used to date. We summarize the important and influential findings about how textual sentiment impacts on individual, firm-level and...
Persistent link: https://www.econbiz.de/10013007694
Using management earnings forecasts over the period 1996-2010, I find that the sensitivity of forecast revisions to contemporaneous stock returns is increasing in the amount of investors' private information in prices. This effect remains after controlling for various confounds and is robust to...
Persistent link: https://www.econbiz.de/10012996999
The disequilibrium adjustment frameworks, pioneered by Carlino & Mills (1987) and further extended by Boarnet (1994a), have been widely adopted by various regional and intra-regional studies, 1) determining whether jobs follow people or people follow jobs or the both; 2) examining the...
Persistent link: https://www.econbiz.de/10011524162
Persistent link: https://www.econbiz.de/10009712790
We use machine learning techniques to conduct out-of-sample predictions of the underpricing of U.S. initial public offerings (IPOs) from 1990 to 2019. Using predicted underpricing based on ex ante information to sort the IPOs into 10 groups, we find that the underpricing averages for the top and...
Persistent link: https://www.econbiz.de/10013307109
This paper provides global evidence supporting the hypothesis that expected return models are enhanced by the inclusion of variables that describe the evolution of book-to-market-changes in book value, changes in price, and net share issues. This conclusion is supported using data representing...
Persistent link: https://www.econbiz.de/10012022063
Prior research finds that sell-side analysts are generally willing partners with company management in facilitating the consistent meeting or beating of earnings expectations. We examine analysts who demonstrate the opposite behavior: issuing an unusually optimistic earnings forecast at the end...
Persistent link: https://www.econbiz.de/10013492681
There is considerable evidence that machine learning algorithms have better predictive abilities than humans in various financial settings. But, the literature has not tested whether these algorithmic predictions are more rational than human predictions. We study the predictions of corporate...
Persistent link: https://www.econbiz.de/10014351274
We analyze firm-level analyst forecasts during the COVID crisis. First, we describe expectations dynamics about future corporate earnings. Downward revisions have been sharp, mostly focused on 2020, 2021 and 2022, but much less drastic than the lower bound estimated by Gormsen and Koijen (2020)....
Persistent link: https://www.econbiz.de/10012295645
It is a common understanding that bankruptcy is not a sudden occurrence for any organizations. Macro and micro economic studies have suggested numerous influential factors, which have substantial evidence toward firm's performance (Bekeris, 2012) and survivability (Nehrebecka & Dzik, 2013). With...
Persistent link: https://www.econbiz.de/10012905006