This Institute of Commercial Payments report, The One Card Solution is in its second edition. 

In total, this 7-page report provides a discussion of the following:

• Historical Perspective 
• Elements of the Debate
• The Business Case for One Card
• The Barriers to One Card
• Weighing the Trade-offs

This Institute of Commercial Payments-sponsored report was initially written by Blanc, Hillman, & Associates and was designed to help organizations understand the benefits and drawbacks of a One Card program to enable them to make an informed decision.