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Optimal Policy with Informal Sector and Endogenous Savings

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  • Luz Adriana Flórez

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Abstract

This paper analyzes the effect of social security and lump sum layoff payment in an economy with an informal sector and savings, where the search effort is unobserved. I characterize the optimal consumption/search/non-participant strategy assuming that workers are risk averse and that formal jobs last forever. After including job destruction shocks I solve the model numerically, and focus on the effects of lump sum layoff and social security payments on workers’ decision to be formal, informal or non-participant. I find that severance payments protect formal workers against the unemployment risk. With severance payments workers do not over-accumulate to protect themselves against unemployment, instead they increase the search effort through the re-entitlement effects. In this respect my work resembles that of Coles (2006). I find that in the steady state a high severance payment increases the proportion of formal workers while reduces the proportion of informal workers and those who decide not to participate in the labor market. Even though the optimal policy with severance payment is generous, I find that in the steady state the unemployment rate is low and welfare improves.

Suggested Citation

  • Luz Adriana Flórez, 2014. "Optimal Policy with Informal Sector and Endogenous Savings," BORRADORES DE ECONOMIA 011960, BANCO DE LA REPÚBLICA.
  • Handle: RePEc:col:000094:011960
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    References listed on IDEAS

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    More about this item

    Keywords

    Social security payment; Severance payment; Informal sector; Hidden search effort; Savings.;

    JEL classification:

    • D91 - Microeconomics - - Micro-Based Behavioral Economics - - - Role and Effects of Psychological, Emotional, Social, and Cognitive Factors on Decision Making
    • J32 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs - - - Nonwage Labor Costs and Benefits; Retirement Plans; Private Pensions
    • J64 - Labor and Demographic Economics - - Mobility, Unemployment, Vacancies, and Immigrant Workers - - - Unemployment: Models, Duration, Incidence, and Job Search
    • J65 - Labor and Demographic Economics - - Mobility, Unemployment, Vacancies, and Immigrant Workers - - - Unemployment Insurance; Severance Pay; Plant Closings

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