A method of testing new or existing products or commercial items (testers, communication packages, commercials, etc) among groups or individuals. The testing can be done in a studio environment (in-hall testing), as well as in public, through a display of the products or samples (home test).
Home Product and commercial testing
Product and commercial testing
Ide kell cím és kategória is.
The majority supports Israel, but they think the retaliatory strikes are...
Publicus Institute, on behalf of Népszava, December 12-15. Asked people's opinions about the Israeli- Palestinian conflict in a nationally representative public opinion...
