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Does high-frequency social media data improve forecasts of low-frequency consumer confidence measures?

Lehrer, Steven F.; Xie, Tian; Zeng, Tao - In: Journal of financial econometrics 19 (2021) 5, pp. 910-933

Persistent link: https://www.econbiz.de/10012799054

Machine learning versus econometrics : prediction of box office

Liu, Yan; Xie, Tian - In: Applied economics letters 26 (2019) 2, pp. 124-130

Persistent link: https://www.econbiz.de/10012204147

Tension in big data using machine learning : analysis and applications

Wang, Huamao; Yao, Yumei; Salhi, Saïd - In: Technological forecasting & social change : an … 158 (2020), pp. 1-15

Persistent link: https://www.econbiz.de/10012519667

Social media big data analytics for demand forecasting : development and case implementation of an innovative framework

Iftikhar, Rehan; Khan, Mohammad Saud - In: Journal of global information management : an official … 28 (2020) 1, pp. 103-120

Persistent link: https://www.econbiz.de/10012183259

Can we measure inflation expectations using Twitter?

Angelico, Cristina; Marcucci, Juri; Miccoli, Marcello; … - 2021

Persistent link: https://www.econbiz.de/10012612964

Does big data improve financial forecasting? : the horizon effect

Dessaint, Olivier; Foucault, Thierry; Frésard, Laurent - 2020

We analyze the effect of alternative data on the informativeness of financial forecasts. Our hypothesis is that the emergence of alternative data increases the net benefit of collecting short-term information about firms' cash flows more than the benefit of collecting long-term information. If...

Persistent link: https://www.econbiz.de/10012392738