@book{UBHD-65166683,
  author={Gersbach, Hans and Keil, Marten},
  title={Productivity improvements in public organizations},
  publisher={Univ., Wirtschaftswiss. Fak.},
  address={Heidelberg},
  year={2000},
  pages={30 S.},
  language={eng},
  number={ARRAY(0x55e9c07ae4e0)},
  series={Discussion paper series / Department of Economics},
  note={Literaturverz. S. 28 - 30},
  library={WS [Signatur: WS/Z UHD.02::307.2000]},
}
@book{UBHD-69240164,
  author={Gersbach, Hans and Keil, Marten},
  title={Productivity improvements in public organizations},
  publisher={Centre for Economic Policy Research},
  address={London},
  year={2004},
  pages={32 S.},
  language={eng},
  number={ARRAY(0x55e9c07d1900)},
  series={Discussion paper / Centre for Economic Policy Research},
}
@article{UBHD-69240171,
  author={Gersbach, Hans and Keil, Marten},
  title={Productivity improvements in public organisations},
  year={2005},
  pages={671-688},
  language={eng},
  issn={1468-0297 and 0013-0133},
  volume={115},
  number={505},
  journal={The economic journal},
}
@book{UBHD-65238407,
  author={Keil, Marten},
  title={Produktivit{\"a}tssteigerungen in Organisationen},
  subtitle={eine anreiztheoretische Analyse},
  year={2000},
  pages={VI, 129 Bl.},
  language={ger},
  school={Heidelberg, Univ., Diss., 2001},
  keywords={Agency-Theorie / Anreizsystem / Kaizen / Arbeitsproduktivit{\"a}t / Arbeitsorganisation},
  library={UB [Signatur: 2001 Q 12]},
}
@book{UBHD-65302330,
  author={Keil, Marten},
  title={Produktivit{\"a}tssteigerungen in Organisationen},
  year={2001},
  pages={Online-Ressource (135 S.)},
  language={ger},
  school={Heidelberg, Univ., Diss., 2001},
  doi={10.11588/heidok.00001438},
  keywords={Agency-Theorie / Anreizsystem / Kaizen / Arbeitsproduktivit{\"a}t / Arbeitsorganisation},
  url={http://www.ub.uni-heidelberg.de/archiv/1438},
  library={UB},
}