00394pab a2200145 454500008004000000100002100040245006400061260000900125300001400134362000800148650001600156650002800172700001900200773002900219180718b2007   xxu||||| |||| 00| 0 eng d  aMattozzi, Andrea  aThe transparency of politics and the quality of politicians  c2007  ap.311-15.  aMay  aPoliticians  aPolitics and government  aMerlo, Antonio  aAmerican Economic Review