Stefan Scholtes

24 papers Journal 23
YearRankTypeTitle / Venue / Authors
2024 J jnl
An Adaptive Research Approach to COVID-19 Forecasting for Regional Health Systems in England.
INFORMS J. Appl. Anal.
Lidia Betcheva, Feryal Erhun, Antoine Feylessoufi, Peter Fryers, Paulo Gonçalves, Houyuan Jiang, Paul Kattuman, Tom Pape, Anees Pari, Stefan Scholtes, Carina Tyrrell
2024 J jnl
Continuity of Care Increases Physician Productivity in Primary Care.
Manag. Sci.
Harshita Kajaria-Montag, Michael Freeman, Stefan Scholtes
2024 J jnl
Service Quality Implications of Long Periods of Consecutive Working Days: An Empirical Study of Neonatal Intensive Care Nursing Teams.
Manuf. Serv. Oper. Manag.
Felix Miedaner, Ludwig Kuntz, Kerstin Eilermann, Bernhard Roth, Stefan Scholtes
2022 J jnl
Curbing the Opioid Epidemic at Its Root: The Effect of Provider Discordance After Opioid Initiation.
Manag. Sci.
Katherine Bobroske, Michael Freeman, Lawrence Huan, Anita Cattrell, Stefan Scholtes
2021 J jnl
Economies of Scale and Scope in Hospitals: An Empirical Study of Volume Spillovers.
Manag. Sci.
Michael Freeman, Nicos Savva, Stefan Scholtes
2021 J jnl
Gatekeeping, Fast and Slow: An Empirical Study of Referral Errors in the Emergency Department.
Manag. Sci.
Michael Freeman, Susan Robinson, Stefan Scholtes
2021 J jnl
How artificial intelligence and machine learning can help healthcare systems respond to COVID-19.
Mach. Learn.
Mihaela van der Schaar, Ahmed M. Alaa, R. Andres Floto, Alexander Gimson, Stefan Scholtes, Angela M. Wood, Eoin F. McKinney, Daniel Jarrett, Pietro Lió, Ari Ercole
2020 J jnl
Empirical Research in Healthcare Operations: Past Research, Present Understanding, and Future Opportunities.
Manuf. Serv. Oper. Manag.
Diwas Singh KC, Stefan Scholtes, Christian Terwiesch
2019 J jnl
Separate and Concentrate: Accounting for Patient Complexity in General Hospitals.
Manag. Sci.
Ludwig Kuntz, Stefan Scholtes, Sandra Sülz
2017 J jnl
Gatekeepers at Work: An Empirical Analysis of a Maternity Unit.
Manag. Sci.
Michael Freeman, Nicos Savva, Stefan Scholtes
2016 J jnl
Design with Uncertainty: The Role of Future Options for Infrastructure Integration.
Comput. Aided Civ. Infrastructure Eng.
Claudio Martani, Ying Jin, Kenichi Soga, Stefan Scholtes
2015 J jnl
Stress on the Ward: Evidence of Safety Tipping Points in Hospitals.
Manag. Sci.
Ludwig Kuntz, Roman Mennicken, Stefan Scholtes
2008 J jnl
DRG cost weight volatility and hospital performance.
OR Spectr.
Ludwig Kuntz, Stefan Scholtes, Antonio Vera
2006 J jnl
Local Convergence of SQP Methods for Mathematical Programs with Equilibrium Constraints.
SIAM J. Optim.
Roger Fletcher, Sven Leyffer, Danny Ralph, Stefan Scholtes
2005 J jnl
A two-sided relaxation scheme for Mathematical Programs with Equilibrium Constraints.
SIAM J. Optim.
Victor DeMiguel, Michael P. Friedlander, Francisco J. Nogales, Stefan Scholtes
2004 J jnl
Nonconvex Structures in Nonlinear Programming.
Oper. Res.
Stefan Scholtes
2003 J jnl
Continuity of DEA Efficiency Measures.
Oper. Res.
Holger Scheel, Stefan Scholtes
2001 J jnl
Convergence Properties of a Regularization Scheme for Mathematical Programs with Complementarity Constraints.
SIAM J. Optim.
Stefan Scholtes
2001 J jnl
How Stringent Is the Linear Independence Assumption for Mathematical Programs with Complementarity Constraints?
Math. Oper. Res.
Stefan Scholtes, Michael Stöhr
2000 J jnl
Mathematical Programs with Complementarity Constraints: Stationarity, Optimality, and Sensitivity.
Math. Oper. Res.
Holger Scheel, Stefan Scholtes
2000 — ed.
System Modelling and Optimization: Methods, Theory and Applications, 19th IFIP TC7 Conference on System Modelling and Optimization, July 12-16, 1999, Cambridge, UK
System Modelling and Optimization
M. J. D. Powell, Stefan Scholtes
1996 J jnl
Homeomorphism Conditions for Coherently Oriented Piecewise Affine Mappings.
Math. Oper. Res.
Stefan Scholtes
1996 J jnl
Sensitivity analysis of composite piecewise smooth equations.
Math. Program.
Daniel Ralph, Stefan Scholtes
1993 J jnl
Constraint qualifications in quasidifferentiable optimization.
Math. Program.
Ludwig Kuntz, Stefan Scholtes