A mathematical model for integrated operating room and surgical member scheduling considering lunch break

M. Hamid; R. Tavakkoli-Moghaddam; B. Vahedi-Nouri; H. Arbabi

Volume 9, Issue 4 , December 2020, , Pages 304-312

  Operating rooms (ORs) are among the most influential departments of a hospital that a major portion of its expenditures and revenues originate from it. Due to the limited resources and the presence of different stockholders, effective management, and the optimal planning of this department are challenging. ...  Read More

Mathematical modelling
Applying mathematical modeling to create job rotation for improve workforce performance in semi-automatic systems

M. Bakhshi; S. E. Hashemi; H. Dezhdar

Volume 9, Issue 4 , December 2020, , Pages 318-327

  In this research, we present a mathematical model for allocating people to different jobs and shifting employees between related jobs. This action will reduce the repetitive activities workload and ergonomic risks at the planned time horizon, and finally increases the organization's efficiency. In this ...  Read More