Affiliation:
1. Banco de España
2. Tilburg University
3. USC Marshall School of Business and de Nederlandsche Bank
Abstract
We investigate how teams impact return extrapolation, a bias in belief formation which is pervasive at the individual level and crucial to behavioral asset-pricing models. Using a sample of US equity money managers and a within-subject design, we find that teams attenuate their own members’ extrapolation bias by 75%. This reduction is not due to learning or differences in compensation, workload, or investment objectives between solo-managed and team-managed funds. Rather, we provide supportive evidence that team members engaging in deeper cognitive reflection can explain the bias reduction.
Reference124 articles.
1. Adam, Klaus, Albert Marcet and Johannes Beutel. (2017). “Stock price booms and expected capitalAkepanidtaworn, K., R. Di Mascio, A. Imas, and L. Schmidt (2022).gains”. American Economic Review, 107(8), pp. 2352-2408. https://doi.org/10.1257/aer.20140205Selling fast and buying slow: Heuristicsand trading performance of institutional investors. The Journal of Finance. Forthcoming.
2. Akepanidtaworn, Klakow, Rick Di Mascio, Alex Imas and Lawrence Schmidt. (2022). “Selling fastand buying slow: Heuristics and trading performance of institutional investors”. The Journal ofAngrist, J. D. and J.-S. Pischke (2008). Mostly harmless econometrics. Princeton University Press.Finance, 78(6), pp. 3055-3098. https://doi.org/10.1111/jofi.13271Ba¨r, M., A. Kempf,D., andand S. Ruenzi (2011). a team(2008). differenMostlyt from the harmlesssum of econometrics.its parts? Evide Princeton nce from
3. Angrist, Joshua Jörn-Steffen Pischke. IsmUnivutualersity Press. fund managers. Review of Finance 15 (2), 359–396.
4. Bär, Michaela, Alexander Kempf and Stefan Ruenzi. (2011). “Is a team different from the sum ofBarberis, N. (2018). Psychology-based models of asset prices and trading volume. In Handbook of Behavioralits parts? Evidence from mutual fund managers”. Review of Finance, 15(2), pp. 359-396. https://Ecdoi.org/10.1093/rof/rfq014onomics: Applications and Foundations 1, pp. 79–175. Elsevier.BarBarberis, beris, N.Nicholas. , R. Green(2018). wood, L.“Psychology-based Jin, and A. Shleifer models (2015). X-Cof asset APMprices : An exand trapoltrading ative capvolume”. ital asset pNBER ricing
5. Working Papers, 24723, National Bureau of Economic Research. https://www.nber.org/model. Journal of Financial Economics 115 (1), 1–24.system/files/working_papers/w24723/w24723.pdfBarberis, N., R. Greenwood, L. Jin, and A. Shleifer (2018). Extrapolation and bubbles. Journal of Financial
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