@article{publication-18021, author={Krapf, Matthias and Ursprung, Heinrich W and Zimmermann, Christian}, doi={10.1016/j.jebo.2017.05.010}, issn={0167-2681}, journal={Journal of Economic Behavior & Organization}, pages={147-175}, publisher={Elsevier}, title={Parenthood and productivity of highly skilled labor: Evidence from the groves of academe}, volume=140, year=2017, }