How Global Is Your Mutual Fund? International Diversification from Multinationals
Irem Demirci, Miguel Almeida Ferreira, Pedro Matos, Clemens Sialm
Review of Financial Studies, vol. 35, 2022, p. 3337-3372.

Government Debt and Corporate Leverage: International Evidence
Irem Demirci, Jennifer Huang, Clemens Sialm
Journal of Financial Economics, vol. 133, 2019, p. 337-356.