Maître de Conférences (U. Lyon 2)

I am currently an assistant professor in macroeconomics at the Université de Lyon 2 and a member of GATE LSE.
My work and projects fall within the disciplinary field of dynamic macroeconomics applied to finance and the environment. To date, my research primarily focuses on two themes: rational bubbles and sustainable growth.
Regarding the first theme, my work aims to address three weaknesses of early macroeconomic models with rational bubbles: the crowding-out effect of the bubble, the lack of excessive volatility, and the modeling of a bubble through an asset without fundamental value. For the second theme, my research seeks to understand the interactions between the financial, real, and environmental policy spheres.
These two research themes may seem disconnected unless sustainable growth is studied from the perspective of green investment. In both cases, it involves asset modeling, one speculative and the other for environmental purposes. Additionally, I utilize modern macroeconomic tools, particularly dynamic general equilibrium modeling.
More details here https://sites.google.com/site/liseclainchamosset/home/research
WORKING PAPERS ▼
HAL - Publications
Lise Clain‐chamosset‐yvrard, Xavier Raurich, Thomas Seegmuller. Rational bubbles on assets with a fundamental value. 2024. ⟨hal-04493331⟩ 
Lise Clain-Chamosset-Yvrard, Xavier Raurich, Thomas Seegmuller. Rational housing demand bubble. 2022. ⟨hal-03703219⟩ 
Lise Clain-Chamosset-Yvrard, Xavier Raurich, Thomas Seegmuller. Entrepreneurship, growth and productivity with bubbles. 2021. ⟨halshs-03134474⟩ 
Lise Clain-Chamosset-Yvrard, Xavier Raurich, Thomas Seegmuller. Are the liquidity and collateral roles of asset bubbles different?. 2020. ⟨halshs-02536396⟩ 
Lise Clain-Chamosset-Yvrard, Xavier Raurich, Thomas Seegmuller. Are the liquidity and collateral roles of asset bubbles different?. 2020. ⟨halshs-02538704⟩ 
PUBLICATIONS ▼
HAL - Publications
Lise Clain-Chamosset-Yvrard, Xavier Raurich, Thomas Seegmuller. Rational bubbles in portfolios with fundamental value. Mathematical Social Sciences, 2025, 138, pp.102464. ⟨10.1016/j.mathsocsci.2025.102464⟩. ⟨halshs-05283286⟩ 
Lise Clain‐chamosset‐yvrard, Xavier Raurich, Thomas Seegmuller. Rational housing demand bubble. Economic Theory, 2024, 77 (3), pp.699-746. ⟨10.1007/s00199-023-01501-4⟩. ⟨halshs-04120338⟩ 
Lise Clain‐chamosset‐yvrard, Xavier Raurich, Thomas Seegmuller. Are the Liquidity and Collateral Roles of Asset Bubbles Different?. Journal of Money, Credit and Banking, In press, ⟨10.1111/jmcb.13007⟩. ⟨hal-04069774⟩ 
Lise Clain-Chamosset-Yvrard, Xavier Raurich, Thomas Seegmuller. Are the liquidity and collateral roles of asset bubbles different?. Journal of Money, Credit and Banking, 2023, 55, pp.1443-1473. ⟨10.1111/jmcb.13007⟩. ⟨halshs-04345738⟩ 
Lise Clain-Chamosset-Yvrard. Expectation-driven asset price fluctuations under the spirit of capitalism hypothesis: The role of heterogeneity. Macroeconomic Dynamics, 2021, 25 (2), pp.509-535. ⟨10.1017/S1365100519000300⟩. ⟨halshs-02096620⟩ 
Lise Clain-Chamosset-Yvrard, Thomas Seegmuller. Bubble on real estate: the role of altruism and fiscal policy. Studies in Nonlinear Dynamics and Econometrics, 2019, 23 (4), pp.20190020. ⟨10.1515/snde-2019-0020⟩. ⟨halshs-02129883⟩ 
CV