J. Schweiger

A Theory-Based Perspective on Maturity Models in Purchasing and Supply Management

J. Schweiger, 2014 .

Concept of a Purchasing and Supply Management Maturity Framework

J. Schweiger, 2016 .

A Process Framework for the Flexible Creation of Procurement Services

Christian Neumann, Werner Wetzlinger, Gerold Wagner, 2011, 2011 International Conference on Emerging Intelligent Data and Web Technologies.