@article{Friedrichs+2008+65+73, url = {https://doi.org/10.3790/schm.128.1.65}, title = {Which Progress for Poverty Studies can we expect from new large Data Sources?}, title = {}, author = {Jürgen Friedrichs}, pages = {65--73}, volume = {128}, number = {1}, journal = {Journal of Contextual Economics – Schmollers Jahrbuch}, doi = {doi:10.3790/schm.128.1.65}, year = {2008}, lastchecked = {2008-03-01} }