The relationship between the efficiency of orthopedic wards and the socio-economic status of their patients. - Zilla Sinuany-Stern; Simona Cohen-Kadosh; Lea Friedman (Central Eur. J. Oper. Res., 2016)

Hip fracture surgery efficiency in Israeli hospitals via a network data envelopment analysis. - Simona Cohen-Kadosh; Zilla Sinuany-Stern (Central Eur. J. Oper. Res., 2020)