• Approaches, technologies and importance of analysis of the number of train travellers 

      Sørensen, Anette Østbø; Olsson, Nils; Akhtar, Muhammad Mohsin; Bull-Berg, Heidi (Journal article; Peer reviewed, 2019)
      Several studies have pointed to the difficulties of obtaining good data on train ridership. This paper is a literature review on how the number of travellers on trains are measured, including technologies and practices for ...
    • Combining Mobile Telephone and Railway Data : An Analysis Perspective 

      Akhtar, Muhammad Mohsin (Master thesis, 2017)
      The advancement of digital data and its accessibility brings about an unprecedented opportunity for its usage in transport planning. Mobile telephone data represents a major portion of population and is an attractive entity ...
    • Use of mobile phone data for analysis of number of train travellers 

      Sørensen, Anette Østbø; Bjelland, Johannes; Bull-Berg, Heidi; Landmark, Andreas D.; Akhtar, Muhammad Mohsin; Olsson, Nils (Journal article, 2018)
      Several studies have pointed to the difficulties of obtaining good data on train ridership. There are at least two challenges regarding these data. First, train operators consider such data confidential business information, ...