1. Monetary Incentives in Large-Scale Face-to-Face Surveys: Evidence from a Series of Experiments. (18th August 2021) Authors: Blohm, Michael; Koch, Achim Journal: International journal of public opinion research Issue: Volume 33:Number 3(2021) Page Start: 690 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Respondent Incentives in a National Face-to-face Survey: Do They Affect Response Quality?. Issue 3 (August 2016) Authors: Grauenhorst, Thomas; Blohm, Michael; Koch, Achim Journal: Field methods Issue: Volume 28:Issue 3(2016:Aug.) Page Start: 266 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗