M&SOM formally thanks the guest associate editors and reviewers, who provided expert counsel and guidance on a voluntary basis. Through their efforts the journal was able to provide submitting authors with timely, thoughtful, and constructive reviews. In fact, for the papers submitted in 2007, approximately 457 reviews were written with a median cycle time of 50 days. Without them the journal could not function. The following list acknowledges those who served from January to December 2007. On behalf of the associate editors and all submitting authors, we gratefully appreciate their contributions.
