TY - JOUR A1 - Stumvoll (später: Plach), Ulrike A1 - Claus, Thorsten T1 - Challenges while Updating Planning Parameters of an ERP System and How a Simulation-Based Support System Can Support Material Planners JF - Systems N2 - In an Enterprise Resource Planning (ERP) system, production planning is influenced by a variety of parameters. Previous investigations show that setting parameter values is highly relevant to a company’s target system. Parameter settings should be checked and adjusted, e.g., after a change in environmental factors, by material planners. In practice, updating the parameters is difficult due to several reasons. This paper presents a simulation-based decision support system, which helps material planners in all stages of decision-making processes. It will present the system prototype’s user interface and the results of applying the system to a case study. Y1 - 2016 U6 - https://doi.org/10.3390/systems4010010 VL - 4 IS - 1 PB - MDPI CY - Basel ER -