Economic Incentives and Social Preferences: Substitutes or Complements?Jun 1, 2012·Samuel Bowles,Sandra Polania-Reyes· 0 min read Cite DOI URLLast updated on Jun 1, 2012Publication ← Economic Incentives and Social Preferences: Substitutes or Complements? Part I (In Russian) Apr 1, 2013Building Trust? Conditional Cash Transfer Programmes and Social Capital Jul 1, 2009 →