Joint research unit 7235

RICARDO AND LEMKE

Christian Bidard

We study the economic mechanism which sustains the substitution of a marginal method for another when demand increases, in the presence of scarce resources. In those Ricardian dynamics, it is shown that the outgoing method is determined by the quantity side of the problem, the incoming method by the value side. That discrepancy explains both the possible failure of the dynamics and the possible occurrence of multiple equilibria. Conditions for existence, uniqueness and the working of the dynamics are stated. A parallel is drawn with the parametric Lemke algorithm used to solve linear complementarity problems.

AGENDA

Thursday 1 June 2023

Feebate on new vehicles : pass-through on the second-hand market and distributional impacts

Quentin Hoarau

Feebate on new vehicles : pass-through on the second-hand market and distributional impacts

Thursday 1 June 2023

Lunch

Quentin Hoarau

Feebate on new vehicles : pass-through on the second-hand market and distributional impacts

Friday 2 June 2023

Rencontres économiques

9h30 à 11h30

Le renouveau industriel français est-il encore possible ?

Friday 2 June 2023

Le renouveau industriel français est-il encore possible ?

9h30 à 11h30

Le renouveau industriel français est-il encore possible ?

Thursday 8 June 2023

Doctorants

Sahil Chopra (Université Sorbonne Paris-Nord)

Economics of litigation : Securities class action with third-party funding

Thursday 8 June 2023

Economics of litigation : Securities class action with third-party funding

Sahil Chopra (Université Sorbonne Paris-Nord)

Economics of litigation : Securities class action with third-party funding

Monday 12 June 2023

Law, Institutions and Economics in Nanterre (LIEN)

Arthur Silve (IAST / Univ. Laval)

TBA

Monday 12 June 2023

TBA

Arthur Silve (IAST / Univ. Laval)

TBA

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