Vol. 3 No. 2 (2009)

Articles

• Nonresponse in the Recruitment of an Internet Panel Based on Probability Sampling

  Adriaan Hoogendoorn, Jacco Daalmans

  59-72

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• Relating Question Type to Panel Conditioning: Comparing Trained and Fresh Respondents

  Vera Toepoel, Marcel Das, Arthur van Soest

  73-80

  • PDF

• Impact of mixed survey modes on physical activity and fruit/vegetable consumption: A longitudinal study

  Claudio R Nigg, Robert W. Motl, Kristin T. Wong, Lisa U. Yoda, Dana K. McCurdy, Raheem Paxton, Caroline C. Horwath, Rod K. Dishman

  81-90

  • PDF

• Do we have to combine Values in the Schwartz' Human Values Scale? A Comment on the Davidov Studies

  Desiree Knoppen, Willem Saris

  91-103

  • PDF

• The Mobile-only Population in Portugal and Its Impact in a Dual Frame Telephone Survey

  Paula Vicente, Elizabeth Reis

  105-111

  • PDF