LEADER 00973nam0-22003131i-450- 001 990003051330403321 035 $a000305133 035 $aFED01000305133 035 $a(Aleph)000305133FED01 035 $a000305133 100 $a20000920d--------km-y0itay50------ba 101 0 $aita 102 $aIT 200 1 $aDo Unemployment Insurance Recipients Actively Seek Work?Randomized Trials in Four U.S. States$fOrley Ashenfelter, David Ashmore, Olivier Deschn?es 225 1 $aWorking paper series$fNBER$v6982 676 $aF/1.221 676 $aG/2.10 676 $aM/4 702 1$aAshenfelter,$bOrley Clark$f<1942- > 702 1$aAshmore,$bDavid 702 1$aDeschnes,$bOlivier 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003051330403321 952 $aPaper$fSES 959 $aSES 996 $aDo Unemployment Insurance Recipients Actively Seek Work?Randomized Trials in Four U.S. States$9462917 997 $aUNINA DB $aING01