Callegaro – författare
Visar alla böcker från författaren Callegaro. Handla med fri frakt och snabb leverans.
1 produkter
Online Panel Research
A Data Quality Perspective
Av Callegaro, Mario Callegaro m. fl.
Häftad, 2014
956 kr
Lägg i varukorg
Provides new insights into the accuracy and value of online panels for completing surveys Over the last decade, there has been a major global shift in survey and market research towards data collection, using samples selected from online panels. Yet despite their widespread use, remarkably little …
