• Formal and Informal Finance in Contemporary India
  ASIEN: The German Journal on Contemporary Asia Nr. 61 (1996): ASIEN (Oktober)
• Thrift and Credit Groups and Community Development: the Hope Project in New Delhi/India
  ASIEN: The German Journal on Contemporary Asia Nr. 94 (2005): ASIEN (Januar)
• Zur sozioökonomischen Funktion von Geldverleihern in expandierenden Wirtschaften
  ASIEN: The German Journal on Contemporary Asia Nr. 40 (1991): ASIEN (Juli)
• Mobility and Health - Health Risks and Health Strategies of Rural Migrants in Urban China
  ASIEN: The German Journal on Contemporary Asia Nr. 111 (2009): ASIEN (April)