Browsing by Author "Efstathopoulou, Eirini"

Now showing items 1-1 of 1

    • How reliable is internet-based self-reported identity, socio-demographic and obesity measures in European adults? 

      Celis-Morales, Carlos; Livingstone, Katherine M.; Woolhead, Clara; Forster, Hannah; O'Donovan, Clare B.; Macready, Anna L.; Fallaize, Rosalind; Marsaux, Cyril F. M.; Tsirigoti, Lydia; Efstathopoulou, Eirini; Moschonis, George; Navas-Carretero, Santiago; San-Cristobal, Rodrigo; Kolossa, Silvia; Klein, Ulla L.; Hallmann, Jacqueline; Godlewska, Magdalena; Surwiłło, Agnieszka; Drevon, Christian A.; Bouwman, Jildau; Grimaldi, Keith; Parnell, Laurence D.; Manios, Yannis; Traczyk, Iwona; Gibney, Eileen R.; Brennan, Lorraine; Walsh, Marianne C.; Lovegrove, Julie A.; Martinez, J. Alfredo; Daniel, Hannelore; Saris, Wim H. M.; Gibney, Mike; Mathers, John C. (2015-09)
      In e-health intervention studies, there are concerns about the reliability of internet-based, self-reported (SR) data and about the potential for identity fraud. This study introduced and tested a novel procedure for ...