Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Geoffrey Grimm"'
Publikováno v:
SAGE Open, Vol 8 (2018)
We examine a range of options for recruiting teachers into a nationally representative survey panel. Recruitment strategies considered include a telephone-based approach and the use of promised incentives and pre-incentives of varying amounts and for
Externí odkaz:
https://doaj.org/article/d93322c55500470ebf629472d3db9a1e