The economics of mobile money in Kenya

And some mobile money account holders report avoiding their phone altogether. From some people, no call comes without a request for money. “Nowhere to hide,” the authors heard, and “it is a curse more than a blessing.” This is a familiar problem to any parent with a child in college; every society has some level of ritual and social expectation around cash. But actual experience with mobile money in Kenya, where the service is most widespread, leaves hopeful development economists with a problem. There can be no mobile economy until cash loses some of its ritual social meaning. This happens with economic opportunity—the economic opportunity that mobile money is supposed to help provide.

That is from Brendan Greeley, here is more.  And from The Economist, here is more on Kenyan mobile money.