Sabrina Schmitz

Robust Mask-Based Appointment Scheduling in Primary Care Practices

  • Sabrina Schmitz
  • Martin Comis
  • Christina Büsing
    • Categories Applications - OR and Management Sciences, Robust Optimization, Scheduling Tags , , ,

    In most health care systems, a primary care physician (PCP) is both the first instance consulted by patients with medical concerns and the instance coordinating patients’ continued access to medical care. Due to the PCP’s pivotal role, we address challenges of a high-quality primary care service by interday appointment scheduling on a tactical decision level. Our … Read more

    Robust two-stage combinatorial optimization problems under discrete demand uncertainties and consistent selection constraints

  • Sabrina Schmitz
  • Christina Büsing
    • Categories Robust Optimization Tags , , , ,

    In this paper, we study a robust two-stage concept of combinatorial optimization problems under discrete demand uncertainty. Combinatorial optimization problems are based on a finite set of elements for which we decide whether they are part of a solution. We divide the elements into two types, the so-called fixed and free elements. In a first … Read more