• Two Half-Truths Make a Whole? On Bias in Self-reports and Tracking Data 

      Jürgens, Pascal; Stark, Birgit; Magin, Melanie (Journal article; Peer reviewed, 2019)
      The pervasive use of mobile information technologies brings new patterns of media usage, but also challenges to the measurement of media exposure. Researchers wishing to, for example, understand the nature of selective ...