Newspaper screening intervals: six months vs seven days
Symposium: 1995: Berlin
Authors: Appel, Valentine, Stien, Michael G
Organisations: Consultant, The Wall Street Journal
Topics: Newspaper Measurement, Questionnaire Design, Readership Model
Symposium: 1995: Berlin
Authors: Appel, Valentine, Stien, Michael G
Organisations: Consultant, The Wall Street Journal
Topics: Newspaper Measurement, Questionnaire Design, Readership Model