%0 Journal Article %A Gou, Qinglong %A Wang, Xinyu %A Zhang, Juzhi %T Equilibrium and incentives for supervisor–postgraduate collaborations: A game-theoretic approach %J RAIRO - Operations Research - Recherche Opérationnelle %D 2019 %P 1729-1747 %V 53 %N 5 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/ro/2018067/ %R 10.1051/ro/2018067 %G en %F RO_2019__53_5_1729_0