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264 pages, Paperback
First published March 23, 2005
What’s an efficient size for a church or synagogue? If there were economies of scale throughout, with all the Baptists in a big Texas city such as Austin, we’d see just one giant Baptist church. With 15,000 Jews in Austin, we’d see just one big synagogue. But we don’t see either: There are many churches in each denomination, as well as many synagogues. As the city has expanded, more and more different kinds of Baptist churches, Jewish synagogues, and other churches have been organized. It’s not just that each one serves a local area. People drive a long way to the church or synagogue of their choice even when another one is closer. They like the peculiarities of a leader’s ministry, the type of service, and even the particular social interactions of a congregation. With one big house of worship, these choices would be lost. Statistical studies of the long-run average cost curves of churches suggest that this is true:
There are economies of scale up to some size, but as the church or synagogue begins growing beyond a certain size, diseconomies of scale set in—it becomes less efficient.
Q: What would cause there to be diseconomies of scale in churches and synagogues? List some of the cost and production factors that limit the growth of an individual church or synagogue.