Research interests

My research activity primarily falls within the field of economic theory.

Areas of interest:

•  Manipulations of endowments and sunspot equilibria 

• Redistributive policies, price discontinuities, and uniqueness of equilibrium

•  Catastrophes minimization

• Smooth selection of prices,  structural stability, and bounded rationality

• Properties of regular and critical economies

•  Entropy, curvature, and uniqueness of equilibrium

•  Risk aversion and uniqueness of equilibrium

•  Information geometry and robustness of statistical models

Keywords:

Sunspot equilibrium · Manipulation via endowments · Coalition formation · Equilibrium manifold · Regular equilibria · Catastrophes · Riemannian metric · Geodesics · Income redistribution · Critical equilibria · Jordan–Brouwer separation theorem · Structural stability · Smooth selection of prices · Economies with a large number of equilibria · Prevalence · Economic modeling · Robustness to bounded rationality · Uniqueness of equilibrium · Gaussian curvature · Entropy · Price multiplicity · Minimal submanifold · Comparative statics · Regularity · Singular values · Excess demand function · Risk aversion · Polynomial approximation · Descartes’ rule of signs · Newton’s symmetric polynomials · Robustness of statistical manifolds · Statistical manifolds · Statistical models · Isostatistical maps · Free statistical maps · Nash-Gromov implicit function theorem · local uniqueness