The recently established ACGME Coordinator Advisory Group, has worked with ACGME and the JGME to create a section dedicated to Program Administrators! This is just a section with relevant materials, it's also a place for you to get published. they are currently looking specifically for articles in these areas:
Developing a working relationship with residents, fellows, and administrators
The coordinator role in promoting resident well-being
And if you're there, check out the sneak peak article from the upcoming February 2018 JGME, "A Descriptive Analysis of the Use of Twitter by Emergency Medicine Residency Programs"