• Identifying and reducing response burdens in internet business surveys 

      Haraldsen, Gustav (Journal article; Peer reviewed, 2004)
      Response burden is of great concern in survey data collection activities. Despite extensive efforts on the part of data collection agencies to reduce the burden the problem seems to prevail. In this article we discuss how ...
    • Secure big data collection and processing: Framework, means and opportunities 

      Zhang, Li-Chun; Haraldsen, Gustav (Peer reviewed; Journal article, 2022)
      Statistical disclosure control is important for the dissemination of statistical outputs. There is an increasing need for greater confidentiality protection during data collection and processing by National Statistical ...