000 00576nam a2200169 i 4500
001 2000000085
005 20190621134741.0
007 t
008 981027s1998 usa 00010 eng d
245 0 0 _aExperimental results on expressed certainty and hypothetical bias in contingent valuation
_cKaren Blumenschein...[et al.]
653 _aMetodos estadisticos
653 _aEconomia
700 1 1 _aBlumenschein, Karen
_97809
740 0 1 _aSouthern Economic Journal
773 0 _sSouthern Economic Journal
_g(1998), nÂș 65(1), p. 169-177
999 _c9023
_d9023
830 0 1 _aSouthern Economic Journal
_99931