His work on the Long Run Risk Model provided new insights on the role of long-run growth and uncertainty as key drivers of asset prices.[2] This work was acknowledged, and cited in the background article for the 2013 Nobel Prize in Economics.[3][4]
Among other awards, in 2019, his paper, Risks for the long run: A potential resolution of asset pricing puzzles (with Amir Yaron) won the Stephen A. Ross Prize in Financial Economics from Foundation for Advancement of Research in Financial Economics (FARFE).[5] His related long-run risks research papers with Robert Dittmar and Christian Lundblad[6] and with Dana Kiku[7] established that cash-flow exposures with respect to long-term growth account for a large fraction of the long-run risk-premia on assets.
Predictability and liquidity of assets
With Ivan Shaliastovich, his paper A Long-Run Risks Explanation of Predictability Puzzles in Bond and Currency Markets connects the long-run growth risks to inflation dynamics to explain the term structure of bond yields and exchange rates.[8] With Hengjie Ai his paper Risk Preferences and the Macroeconomic Announcement Premium provides the theoretical foundations for large announcement day returns in asset markets.[9]A Monetary Explanation of the Equity Premium, Term Premium, and the Risk-Free Rate Puzzles co-authored with John Coleman provides a model of liquidity (moneyness of assets), convenience yields, and the term structure of interest rates.[10] Furthermore, his research spans issues related to impact of long-run risks on macro fluctuations and the connections between long-run growth and climate change.[11]
2004 – Smith-Breeden Distinguished Paper Award for ‘’Risks for the Long Run: A Potential Resolution of Asset Pricing Puzzles’’, The American Finance Association[13]
2019 – Stephen A. Ross Prize in Financial Economics, Foundation for Advancement of Research in Financial Economics (FARFE)[5]
Selected articles
Bansal, R., & Coleman, W. J. (1996). A monetary explanation of the equity premium, term premium, and risk-free rate puzzles. Journal of political Economy, 104(6), 1135–1171.
Bansal, R., & Yaron, A. (2004). Risks for the long run: A potential resolution of asset pricing puzzles. The Journal of Finance, 59(4), 1481–1509.
Bansal, R., Dittmar, R. F., & Lundblad, C. T. (2005). Consumption, dividends, and the cross section of equity returns. The Journal of Finance, 60(4), 1639–1672.
Bansal, R., Dittmar, R., & Kiku, D. (2009). Cointegration and consumption risks in asset returns. The Review of Financial Studies, 22(3), 1343–1375.
Ai, H., & Bansal, R. (2018). Risk preferences and the macroeconomic announcement premium. Econometrica, 86(4), 1383–1430.
Bansal, R., Wu, D., & Yaron, A. (2022). Socially responsible investing in good and bad times. The Review of Financial Studies, 35(4), 2067–2099.
^Bansal, Ravi; Dittmar, Robert F.; Lundblad, Christian T. (August 28, 2005). "Consumption, Dividends, and the Cross Section of Equity Returns". The Journal of Finance. 60 (4): 1639–1672. doi:10.1111/j.1540-6261.2005.00776.x.