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Combining structure, content and meaning in online social networks : the analysis of public's early reaction in social media to newly launched movies

Lipizzi, Carlo; Landoli, Luca; Ramirez-Marquez, Jose … - In: Technological forecasting & social change : an … 109 (2016), pp. 35-49

Persistent link: https://www.econbiz.de/10011610712

On the risk prediction and analysis of soft information in finance reports

Tsai, Ming-Feng; Wang, Chuan-Ju - In: European journal of operational research : EJOR 257 (2017) 1, pp. 243-250

Persistent link: https://www.econbiz.de/10011639392

Walking down wall street with a tablet : a survey of stock market predictions using the web

Nardo, Michela; Petracco Giudici, Marco; Naltsidis, Minás - In: Journal of economic surveys 30 (2016) 2, pp. 356-369

Persistent link: https://www.econbiz.de/10011553489

Do newspaper articles predict aggregate stock returns?

Ammann, Manuel; Frey, Roman; Verhofen, Michael - In: The journal of behavioral finance : a publication of … 15 (2014) 3, pp. 195-213

Persistent link: https://www.econbiz.de/10011303209

All work and no play : a text analysis

Downer, Kate; Wells, Chrissie; Crichton, Charlotte - In: International journal of market research 61 (2019) 3, pp. 236-251

Persistent link: https://www.econbiz.de/10012172199

Classifying businesses by economic activity using web-based text mining

Roelands, Maarten; Delden, Arnout van; Windmeijer, Dick - 2017

Persistent link: https://www.econbiz.de/10011756363

Building news measures from textual data and an application to volatility forecasting

Caporin, Massimiliano; Poli, Francesco - In: Econometrics : open access journal 5 (2017) 3, pp. 1-46

We retrieve news stories and earnings announcements of the S&P 100 constituents from two professional news providers, along with ten macroeconomic indicators. We also gather data from Google Trends about these firms’ assets as an index of retail investors’ attention. Thus, we create an...

Persistent link: https://www.econbiz.de/10011711085

Extending the knowledge base of foresight : the contribution of text mining

Kayser, Victoria; Blind, Knut - In: Technological forecasting & social change : an … 116 (2017), pp. 208-215

Persistent link: https://www.econbiz.de/10011882432

Can big data forecast North Korean Military Aggression?

Kim, Young-han; Kang, Hyoung Goo; Lee, Jong Kyu - In: Defence and peace economics 29 (2018) 6, pp. 666-683

Persistent link: https://www.econbiz.de/10011957098

Forecasting intraday stock price trends with text mining techniques

Mittermayer, Marc-André (contributor) - 2004 - [Elektronische Ressource]

Persistent link: https://www.econbiz.de/10002531801