a number of special issue articles were inadvertently included when they should have been assigned to the Special Issue entitled "The Presence, Role, and Economic Impact of Employers' Associations in Europe". We, the Publisher, apologise for this oversight and for the inconvenience caused to all concerned and would like to thank the Authors and Guest Editor for their patience and support. For clarity, we have listed the Special Issue table of contents below, along with the article references and the full List of Reviewers: