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xmateosplanas
  • Home
  • RESEARCH
    • Formal vs informal default
    • Partial Default
    • Evasion as Contingent Debt
    • Trade Credit Default
    • The Generalised Euler Equation and the Unilateral Default Problem
    • Credit Lines
    • Household Portfolios and Return Migration
    • Consumer Default with Complete Markets
    • A Model of Credit Limits and Bankruptcy
    • Overeducation and Skill-biased Technical Change
    • Demographics and the Politics of Capital Taxation in a Life-cycle Economy
    • A Quantitative Theory of Social Security Without Commitment
    • Skill Bias and Unemployment Frictions in the US Labor Market 1970-1990
    • Welfare Implications of Bankruptcy with Endogenous Credit Limits
    • Creative Destruction and Policy
    • Technology Adoption with Finite Horizons
    • Longer Lives
    • The European Demographic Transition
    • Schooling and Distortions in a Vintage Capital Model
    • Commitment in the Canonical Sovereign Default Model
    • Debt and income across U.S. firms in a model with trade credit
  • TEACHING
xmateosplanas
  • Home
  • RESEARCH
    • Formal vs informal default
    • Partial Default
    • Evasion as Contingent Debt
    • Trade Credit Default
    • The Generalised Euler Equation and the Unilateral Default Problem
    • Credit Lines
    • Household Portfolios and Return Migration
    • Consumer Default with Complete Markets
    • A Model of Credit Limits and Bankruptcy
    • Overeducation and Skill-biased Technical Change
    • Demographics and the Politics of Capital Taxation in a Life-cycle Economy
    • A Quantitative Theory of Social Security Without Commitment
    • Skill Bias and Unemployment Frictions in the US Labor Market 1970-1990
    • Welfare Implications of Bankruptcy with Endogenous Credit Limits
    • Creative Destruction and Policy
    • Technology Adoption with Finite Horizons
    • Longer Lives
    • The European Demographic Transition
    • Schooling and Distortions in a Vintage Capital Model
    • Commitment in the Canonical Sovereign Default Model
    • Debt and income across U.S. firms in a model with trade credit
  • TEACHING
  • More
    • Home
    • RESEARCH
      • Formal vs informal default
      • Partial Default
      • Evasion as Contingent Debt
      • Trade Credit Default
      • The Generalised Euler Equation and the Unilateral Default Problem
      • Credit Lines
      • Household Portfolios and Return Migration
      • Consumer Default with Complete Markets
      • A Model of Credit Limits and Bankruptcy
      • Overeducation and Skill-biased Technical Change
      • Demographics and the Politics of Capital Taxation in a Life-cycle Economy
      • A Quantitative Theory of Social Security Without Commitment
      • Skill Bias and Unemployment Frictions in the US Labor Market 1970-1990
      • Welfare Implications of Bankruptcy with Endogenous Credit Limits
      • Creative Destruction and Policy
      • Technology Adoption with Finite Horizons
      • Longer Lives
      • The European Demographic Transition
      • Schooling and Distortions in a Vintage Capital Model
      • Commitment in the Canonical Sovereign Default Model
      • Debt and income across U.S. firms in a model with trade credit
    • TEACHING

    • School of Economics and Finance, Queen Mary University of London, UK

    • PhD Universitat Pompeu Fabra

    • Interests: Macroeconomics, Heterogeneous Agents, Sovereign Debt,  Labour Markets, Political Economy

    • Email:  x.mateos-planas@qmul.ac.uk, 

    • Associated to the Centre for Macroeconomics (CFM)

News:

  • Updated draft of "Trade Credit Default", with Giulio Seccia (14 April 2026)

  • "Commitment in the Canonical Sovereign Default Model", with S McCrary, J V Ríos-Rull and A Wicht,  now published in J of International Economics (September 2025) https://doi.org/10.1016/j.jinteco.2025.104120 

  • Short paper Debt and income across U.S. firms in a model with trade credit, with Giulio Seccia and Berk Yavuzoglu, now published in Economics  Letters (April 2025)   https://doi.org/10.1016/j.econlet.2025.112356 

  • Updated version of "Tax Evasion as Contingent Debt", with C. Kotsogiannis (31 December 2024)

  • Updated draft of "The Generalized Euler Equation and the Bankruptcy-Sovereign Default Problem", with Sean McCrary,  José-Víctor Ríos-Rull and Adrien Wicht (June 2024)

  • Old 2013 incomplete draft, finally online, of "Credit lines" , with José-Víctor Ríos-Rull (June '23).

  • "Partial Default", with Cristina Arellano and Jose-Victor Rios-Rull ,  Journal of Political Economy, June 2023

Research

Teaching

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