Lösung des Frachtoptimierungsproblems im gewerblichen Güterfernverkehr: Lösungsaufwand versus Lösungsqualität. - Herbert Kopfer (1985)

Zur Praxisorientierung der universitären Ausbildung in Software Engineering. - Hermann Gehring; Herbert Kopfer (Angew. Inform., 1988)

Control of Parallel Population Dynamics by Social-Like Behavior of GA-Individuals. - Dirk C. Mattfeld; Herbert Kopfer; Christian Bierwirth (PPSN, 1994)

Ansätze zur Integration Genetischer Algorithmen in der Produktionsplanung und -steuerung. - Herbert Kopfer; Ivo Rixen; Christian Bierwirth (Wirtschaftsinf., 1995)

On Permutation Representations for Scheduling Problems. - Christian Bierwirth; Dirk C. Mattfeld; Herbert Kopfer (PPSN, 1996)

A search space analysis of the Job Shop Scheduling Problem. - Dirk C. Mattfeld; Christian Bierwirth; Herbert Kopfer (Ann. Oper. Res., 1999)

Automated timetable generation for rounds of a table-tennis league. - Jörn Schönberger; Dirk Christian Mattfeld; Herbert Kopfer (CEC, 2000)

Interactive Solving of Vehicle Routing and Scheduling Problems: Basic Concepts and Qualification of Tabu Search Approaches. - Herbert Kopfer; Jörn Schönberger (HICSS, 2002)

A Combined Approach to Solve the Pickup and Delivery Selection Problem. - Jörn Schönberger; Herbert Kopfer; Dirk C. Mattfeld (OR, 2002)

Elektronische Transportmärkte - Aufgaben, Entwicklungsstand und Gestaltungsoptionen. - Christian Bierwirth; Sabine Schneider; Herbert Kopfer (Wirtschaftsinf., 2002)

Freight Flow Consolidation in Presence of Time Windows. - Jörn Schönberger; Herbert Kopfer (OR, 2004)

Integrated Operational Transportation Planning in Theory and Practice. - Herbert Kopfer; Marta Anna Krajewska (OR, 2006)

Collaborating freight forwarding enterprises. - Marta Anna Krajewska; Herbert Kopfer (OR Spectr., 2006)

Praktische Aspekte der kollaborativen Auftragsdisposition. - Herbert Kopfer; Marta Anna Krajewska (GI Jahrestagung (1), 2007)

Integration zentraler Prozess-Optimierung und lokaler agentenbasierter Prozess-Anpassung für das Management von Transportprozessen in dynamischen Umgebungen. - Hagen Langer; Jörn Schönberger; Herbert Kopfer; Ingo J. Timm (GI Jahrestagung (1), 2007)

Investigations on Object-Centered Routing in Dynamic Environments: Algorithmic Framework and Initial Numerical Results - Support for Distributed Decision Making in Transport Systems. - Bernd-Ludwig Wenning; Carmelita Görg; Andreas Timm-Giel; Jörn Schönberger; Herbert Kopfer (ICEIS (2), 2007)

Autonomously Controlled Adaptation of Formal Decision Models - Comparison of Generic Approaches. - Jörn Schönberger; Herbert Kopfer (LDIC, 2007)

On the Value of Objective Function Adaptation in Online Optimisation. - Jörn Schönberger; Herbert Kopfer (OR, 2007)

Horizontal cooperation among freight carriers: request allocation and profit sharing. - Marta Anna Krajewska; Herbert Kopfer; Gilbert Laporte; Stefan Ropke; Georges Zaccour (J. Oper. Res. Soc., 2008)

Collaborative Transportation Planning in Complex Adaptive Logistics Systems: A Complexity Science-Based Analysis of Decision-Making Problems of "Groupage Systems". - Michael Hülsmann; Herbert Kopfer; Philip Cordes; Melanie Bloos (Complex (1), 2009)

Supporting Cooperative Demand Fulfillment in Supply Networks Using Autonomous Control and Multi-Agent-Systems. - Melanie Bloos; Jörn Schönberger; Herbert Kopfer (GI Jahrestagung, 2009)

On the Formation of Operational Transport Collaboration Systems. - Melanie Bloos; Herbert Kopfer (LDIC, 2009)

Distributed Decision Making in Combined Vehicle Routing and Break Scheduling. - Christoph Manuel Meyer; Herbert Kopfer; Adrianus Leendert Kok; Marco Schutten (LDIC, 2009)

Rules for the Identification Portfolio-incompatible Requests in Dynamic Vehicle Routing. - Jörn Schönberger; Herbert Kopfer (Wirtschaftsinformatik (2), 2009)

Online decision making and automatic decision model adaptation. - Jörn Schönberger; Herbert Kopfer (Comput. Oper. Res., 2009)

Transportation planning in freight forwarding companies: Tabu search algorithm for the integrated operational transportation planning problem. - Marta Anna Krajewska; Herbert Kopfer (Eur. J. Oper. Res., 2009)

Kapazitätssteuerung in der Transportlogistik. - Jörn Schönberger; Herbert Kopfer (MKWI, 2010)

A Case Study for a Location-Routing Problem. - Sebastian Sterzik; Xin Wang; Herbert Kopfer (OR, 2010)

IT-based planning and control of seaport container terminals and freight transportation systems. - Ek Peng Chew; Hans-Otto Günther; Kap Hwan Kim; Herbert Kopfer (OR Spectr., 2010)

Heuristic-based truck scheduling for inland container transportation. - Ruiyou Zhang; Won Young Yun; Herbert Kopfer (OR Spectr., 2010)

A Dynamic Programming Heuristic for the Vehicle Routing Problem with Time Windows and European Community Social Legislation. - Adrianus Leendert Kok; Christoph Manuel Meyer; Herbert Kopfer; J. M. J. Schutten (Transp. Sci., 2010)

Combinatorial Auctions in Freight Logistics. - Heiner Ackermann; Hendrik Ewe; Herbert Kopfer; Karl-Heinz Küfer (ICCL, 2011)

Shipper Decision Support for the Acceptance of Bids during the Procurement of Transport Services. - Tobias Buer; Herbert Kopfer (ICCL, 2011)

Impacts of Imprecise Demand Forecasts in Network Capacity Control: An Online Analysis. - Jörn Schönberger; Herbert Kopfer (INOC, 2011)

Reduction of Empty Container Repositioning Costs by Container Sharing. - Herbert Kopfer; Sebastian Sterzik (OR, 2011)

A new simulated annealing algorithm for the freight consolidation problem. - Erk Struwe; Xin Wang; Christopher Sander; Herbert Kopfer (OR, 2011)

Decision support systems and the coordination of supply consortium partners. - Jörn Schönberger; Herbert Kopfer (Comput. Ind., 2011)

Routing automated guided vehicles in container terminals through the Q-learning technique. - Su Min Jeon; Kap Hwan Kim; Herbert Kopfer (Logist. Res., 2011)

Autonomy and decentralized decision making in logistics: new ideas, technological innovations, enhanced decision support, and initial applications. - Herbert Kopfer; Jörn Schönberger (Logist. Res., 2011)

Emissions Minimization Vehicle Routing Problem in Dependence of Different Vehicle Classes. - Heiko W. Kopfer; Herbert Kopfer (LDIC, 2012)

Positioning empty containers under dependent demand process. - Quang-Vinh Dang 002; Won Young Yun; Herbert Kopfer (Comput. Ind. Eng., 2012)

A Model for the Coordination of 20-foot and 40-foot Container Movements in the Hinterland of a Container Terminal. - Jörn Schönberger; Tobias Buer; Herbert Kopfer (ICCL, 2013)

Dynamic Collaborative Transportation Planning: A Rolling Horizon Planning Approach. - Xin Wang; Herbert Kopfer (ICCL, 2013)

Agent-Negotiation of Lot-Sizing Contracts by Simulated Annealing with Part-Way Resets. - Mario Ziebuhr; Tobias Buer; Herbert Kopfer (MATES, 2013)

A Procedural Framework for Hybrid Decentralized Decision Problem Solving. - Jörn Schönberger; Herbert Kopfer (MIM, 2013)

A Tabu Search Heuristic for the Inland Container Transportation Problem. - Sebastian Sterzik; Herbert Kopfer (Comput. Oper. Res., 2013)

A Lagrangian lower bound for the container transshipment problem at a railway hub for a fast branch-and-bound algorithm. - Maksim Barketau; Herbert Kopfer; Erwin Pesch (J. Oper. Res. Soc., 2013)

The Integrated Operational Transportation Planning Problem with Compulsory Requests. - Mario Ziebuhr; Herbert Kopfer (ICCL, 2014)

Container Flows and Truck Routes in Inland Container Transportation. - Julia Funke; Herbert Kopfer (LDIC, 2014)

Heterogeneity of Velocity in Vehicle Routing - Insights from Initial Experiments. - Jörn Schönberger; Herbert Kopfer (LDIC, 2014)

A Micro- and Macroeconomic View on Shared Resources in Logistics. - Jörn Schönberger; Herbert Kopfer; Herbert Kotzab (LDIC, 2014)

A Five-Step Approach for Dynamic Collaborative Transportation Planning on Hard Time Horizon. - Kristian Schopka; Xin Wang; Herbert Kopfer (LDIC, 2014)

Pre-selection Strategies for Dynamic Collaborative Transportation Planning Problems. - Kristian Schopka; Herbert Kopfer (OR, 2014)

A Pareto-metaheuristic for a bi-objective winner determination problem in a combinatorial reverse auction. - Tobias Buer; Herbert Kopfer (Comput. Oper. Res., 2014)

Operational transportation planning of freight forwarding companies in horizontal coalitions. - Xin Wang; Herbert Kopfer; Michel Gendreau (Eur. J. Oper. Res., 2014)

Synchronized routing of active and passive means of transport. - Frank Meisel; Herbert Kopfer (OR Spectr., 2014)

Collaborative transportation planning of less-than-truckload freight. - Xin Wang; Herbert Kopfer (OR Spectr., 2014)

Emission Vehicle Routing Problem with Split Delivery and a Heterogeneous Vehicle Fleet. - Benedikt Vornhusen; Herbert Kopfer (ICCL, 2015)

Cost Allocation for Horizontal Carrier Coalitions Based on Approximated Shapley Values. - Kristian Schopka; Herbert Kopfer (OR, 2015)

Collaborative Transportation Planning with Forwarding Limitations. - Mario Ziebuhr; Herbert Kopfer (OR, 2015)

A Collaborative Lot-Sizing Problem with Production Limitations. - Mario Ziebuhr; Tobias Buer; Herbert Kopfer (SSCI, 2015)

Scenarios for Collaborative Planning of Inter-Terminal Transportation. - Herbert Kopfer; Dong-Won Jang; Benedikt Vornhusen (ICCL, 2016)

Vehicle Routing for Fleets with Electric- and Combustion-Powered Vehicles. - Herbert Kopfer; Kristian Schopka (ICCL, 2016)

Evaluation of Practically Oriented Approaches for Operational Transportation Planning. - Heiko Kopfer; Herbert Kopfer; Benedikt Vornhusen; Dong-Won Jang (LDIC, 2016)

Pre-selection Strategies for the Collaborative Vehicle Routing Problem with Time Windows. - Kristian Schopka; Herbert Kopfer (LDIC, 2016)

Transportation Planning with Forwarding Limitations. - Mario Ziebuhr; Herbert Kopfer (LDIC, 2016)

Request-Allocation in Dynamic Collaborative Transportation Planning Problems. - Kristian Schopka; Herbert Kopfer (OR, 2016)

Transportation Planning with Different Forwarding Limitations. - Mario Ziebuhr; Herbert Kopfer (OR, 2016)

Collaborative planning in transportation. - Alf Kimms; Herbert Kopfer (OR Spectr., 2016)

Vehicle Routing with a Heterogeneous Fleet of Combustion and Battery-Powered Electric Vehicles Under Energy Minimization. - Herbert Kopfer; Benedikt Vornhusen; Jan Dethloff (ICCL, 2017)

A column generation-based heuristic for a green vehicle routing problem with an unlimited heterogeneous fleet. - Mario Ziebuhr; Tobias Buer; Herbert Kopfer (SSCI, 2017)