Field Research / Stays Abroad
- 2005 – 2024 Field research in Ecuador (20 Months) and multiple research trips
- 2014 & 2016 Field research in Mexico (7 Months)
- 2006 & 2008 & 2024 Field research in Peru (4 Months)
- 2008 & 2015 & 2019 & 2024 Research trips to Bolivia (8 Weeks)
- 2007 Research trip to Armenia (2 Weeks)
- since 2006 several Research trips to and Field Research in Poland (6 Weeks)