{"sort":{"descending":false},"filters":[{"tag":"communities of practice"},{"tag":"communities of practice"},{"tag":"communities of practice"},{"tag":"communities of practice"},{"tag":"communities of practice"},{"tag":"2003"},{"tag":"communities of practice"},{"tag":"communities of practice"},{"tag":"2003"},{"tag":"groupware"},{"tag":"communities of practice"},{"tag":"research project"},{"tag":"enterprise 2.0"}]}