Members of our chair participated in this year's Workshop for Quantitative Approaches in Management (QBWL) at the Seminarzentrum Loccum near Hannover. About 80 PhD students, postdocs and professors from German universities attended the workshop and 28 presentations were given. From our chair the following talks were given: "Quantifying the Potential for CO2-Reduction by Aircraft Sharing and Passenger Bundling between Airlines" by Yiwen Zhu, "Production Planning of Modular Products in Configure-to-Order Production" by Franziska Strobel, and "Improving Human Packing with Standardization: A Behavioral Experiment" by Christian Jost.