See my post today at Leadership Journal's Out of Ur blog:
Megachurch Misinformation: Mega or missional? The stats say both are doing well.
Here are few page numbers in the article that got edited out:
Mark Chaves, "All Creatures Great and Small: Megachurches in Context," Review of Religious Research (2006) 47:329.
Rodney Stark and Roger Finke, Acts of Faith: Explaining the Human Side of Religion (2000), 155.
David Olson, The American Church in Crisis, (2008),146, 149, 150.
Update: See my index to follow the whole discussion:
Following Dan Kimball's Missional vs. Megachurch conversation