Showing 1 - 2 results of 2 for search 'ASmith, Jeffrey A.', query time: 0.01s Refine Results
  1. 1

    The pre-program earnings dip and the determinants of participation in a social program : implications for simple program evaluation strategies by Heckman, James J.

    Published 1999
    Book

    The pre-program earnings dip and the determinants of participation in a social program : implications for simple program evaluation strategies
  2. 2

    Innovation and market value by Hall, Bronwyn H.

    Published 1999
    Book

    Innovation and market value

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