1. Hanging Together, Together Hung? Career Implications of Interpersonal Ties Between CEOs and Top Managers

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   • Ansgar Richter
   • Utz Schäffer

   Article Open access 28 February 2014 Pages: 8 - 32

2. Management Research on Reciprocity: A Review of the Literature

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   • Christiana Weber

   Article Open access 28 February 2014 Pages: 34 - 53

3. A Column-Generation Approach for a Short-Term Production Planning Problem in Closed-Loop Supply Chains

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   Article Open access 28 February 2014 Pages: 55 - 75

4. Exact Solutions to the Symmetric and Asymmetric Vehicle Routing Problem with Simultaneous Delivery and Pick-Up

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   • Jürgen Zimmermann

   Article Open access 28 February 2014 Pages: 77 - 92

5. Using Dynamic Programming Decomposition for Revenue Management with Opaque Products

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   • Claudius Steinhardt

   Article Open access 28 February 2014 Pages: 94 - 115