Search Results - subject:"Text data"

News media vs. FRED-MD for macroeconomic forecasting

Ellingsen, Jon; Larsen, Vegard Høghaug; Thorsrud, Leif … - 2020

Using a unique dataset of 22.5 million news articles from the Dow Jones Newswires Archive, we perform an in depth real-time out-of-sample forecasting comparison study with one of the most widely used data sets in the newer forecasting literature, namely the FRED-MD dataset. Focusing on U.S. GDP,...

Persistent link: https://www.econbiz.de/10012417502

Alternative data

Grégoire, Vincent; Jepson, Noah - In: Big Data in Finance : Opportunities and Challenges of …, (pp. 13-33). 2022

Persistent link: https://www.econbiz.de/10013431759

Coordinated capacity reductions and public communication in the airline industry

Aryal, Gaurab; Ciliberto, Federico; Leyden, Benjamin T. - In: The review of economic studies : RES 89 (2022) 6, pp. 3055-3084

Persistent link: https://www.econbiz.de/10013547759

Parental beliefs, perceived health risks, and time investment in children : evidence from Covid-19

Conti, Gabriella; Giannola, Michele; Toppeta, Alessandro - 2022

Persistent link: https://www.econbiz.de/10013461156

Integrating textual information into models of choice and scaled response data

Kim, Hyowon; Allenby, Greg M. - In: Marketing science 41 (2022) 4, pp. 387-402

Persistent link: https://www.econbiz.de/10013364006

Text data analysis using Latent Dirichlet Allocation : an application to FOMC transcripts

Edison, Hali J.; Carcel, Hector - In: Applied economics letters 28 (2021) 1, pp. 38-42

Persistent link: https://www.econbiz.de/10012415050

Text classification of ideological direction in judicial opinions

Hausladen, Carina Ines; Schubert, Marcel H.; Ash, Elliott - In: International review of law and economics 62 (2020)

Persistent link: https://www.econbiz.de/10012512398

Automated fact-value distinction in court opinions

Cao, Yu; Ash, Elliott; Chen, Daniel L. - In: European journal of law and economics 50 (2020) 3, pp. 451-467

Persistent link: https://www.econbiz.de/10012416338

Topic features in negative customer reviews : evidence based on text data mining

Li, Zhen; Li, Fangzhou; Xiao, Jing; Yang, Zhi - In: The review of socionetwork strategies 14 (2020) 1, pp. 19-40

Persistent link: https://www.econbiz.de/10012237405

Text data sources in archival accounting research : insights and strategies for accounting systems' scholars

Zhang, Chuancai; Stone, Dan N.; Xie, Hong - In: Journal of information systems : a publication of the … 33 (2019) 1, pp. 145-180

Persistent link: https://www.econbiz.de/10012111188

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