COVID-19: What If Immunity Wanes?
M. Alper Cenesiz, Luís Guimarães
Canadian Journal of Economics, vol. 55, 2022, p. 626-664.

The Cyclicality of Job Search Effort in Matching Models
M. Alper Cenesiz, Luís Guimarães
Oxford Economic Papers, vol. 74, 2022, p. 1195-1213.