Leadership capacity
Institute for Human Services (IHS) "McKinsey-Ameen Capacity Assessment Sample Questions"
—Website, free
This webpage from the Institute for Human Services defines and explains in a simple way its view of organizational assessment. At the bottom of page, you can click on the link entitled "McKinsey-Ameen Capacity Assessment Sample Questions" (below graph) to open an offline survey. While you get no analysis of your results, the survey can still be used as a basic tool for you and your team to identify possible areas of improvement among the ones explored (leadership, management, operational, and adaptative capacities). Also available in French and Spanish.
http://www.ihsnet.org/pages.asp?CatID=8&PageID=114