Moonlighting Politicians: Motivation Matters!

We study self‐selection into politics and effort once in office of citizens with different abilities and motivations in a framework where moonlighting is allowed. We find that high‐ability motivated (public‐fit) politicians exert higher effort in politics than high‐ability non‐motivated (market‐fit) politicians, and that high‐ability citizens, both public‐fit and market‐fit, may decide to enter politics. We test our predictions using a database of Italian parliamentarians for the period 1996–2006. We find evidence of advantageous selection of both market‐fit and public‐fit parliamentarians. We also show that public‐fit parliamentarians have higher voting attendance and that only voting attendance of market‐fit parliamentarians is negatively affected by income opportunities.