Author：
Bart Meuleman, Arnim Langer, Annelies G. Blom

Year：
2018

References：
Can Incentive Effects in Web Surveys Be Generalized to Non-Western Countries? Conditional and Unconditional Cash Incentives in a Web Survey of Ghanaian University Students

Link：
Click here

Publication：
Social Science Computer Review,2018,Vol.36 issue:2, page 231-250