Questionnaire Breakoff and Item Nonresponse in Web-Based Questionnaires: Multilevel Analysis of Person-Level and Item Design Factors in a Birth Cohort

Conclusions: It is important to use targeted strategies to keep participants motivated to respond. Item nonresponse in internet-based questionnaires is affected by person-level and item design factors. Some item types should be limited to reduce item nonresponse.

Source: Journal of Medical Internet Research - December 7, 2018 Category: General Medicine Authors: Cauane Blumenberg Daniela Zugna Maja Popovic Costanza Pizzi Aluisio J D Barros Lorenzo Richiardi Source Type: research