On the accessibility of the core. - Yi-You Yang (Games Econ. Behav., 2010)

Accessible outcomes versus absorbing outcomes. - Yi-You Yang (Math. Soc. Sci., 2011)

On the accessibility of core-extensions. - Yi-You Yang (Games Econ. Behav., 2012)

On the maximal domain theorem: A corrigendum to "Walrasian equilibrium with gross substitutes". - Yi-You Yang (J. Econ. Theory, 2017)

Rationalizable choice functions. - Yi-You Yang (Games Econ. Behav., 2020)

Formulating cross-sector horizontal coalition strategies for multi-product assembly systems with a common component. - Chia-Wei Kuo; Cheng-Bang Chen; Chialin Chen; Yi-You Yang (Comput. Ind. Eng., 2021)