User perspectives on intelligent transportation systems

Intelligent Transportation Systems (ITS), or the advanced use of Information and Communication Technology (ICT) in the transportation context, offers new tools in the continual effort to develop an accessible, safe, and sustainable transportation system. In this thesis, focus is placed on ITS targeting individual use or the end users’ transportation experiences, e.g. video surveillance, cashless payments, pedestrian navigation, real-time information, emergency communications, and parking services. For the end user, such services can serve to enhance one’s sense of assurance by reducing uncertainty and facilitating planning and dealing with unforeseen circumstances. However, ITS and the data collection and processing upon which it is built bring their own challenges, as personal data and privacy are fundamentally intertwined. Individuals’ data is routinely collected, from which one can infer a broad range of activities and lifestyle choices, and which may have implications over time or in other contexts. Perceptions of technology and data use are contextual; what may be considered acceptable or privacy-invasive in one situation and for one purpose may not hold true for other persons, situations, or purposes. Concerns often focus on aspects of anonymity, lack of knowledge or control, function creep, etc. Furthermore, although individual, end users are affected by policies and technologies guiding data collection and processing, they are rarely involved in decision-making processes, offered realistic alternatives, or able to control their own data. The aim of this thesis is to investigate end users’ perceptions of ITS. As various contexts and factors have proven to influence perception in other research areas, the approach has been to use empirical case studies of different end user groups and ITS systems. Additionally, the case studies vary contexts and contrast potential negative consequences of ITS, such as privacy infringement, with potential positive benefits (which may depend on the circumstances of the particular user group and/or the ITS system), such as increased assurance and independence. Users are surveyed via structured interviews and questionnaires that include items addressing perceptions of benefits/risks, privacy, trust, etc. In investigating ITS from the users’ perspective, this research attempts to paint a more holistic view of the issues surrounding the use of ITS in our daily, mobile lives.

• Record URL:
  • http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-122209
• Availability:
  • Find a library where document is available. Order URL: http://worldcat.org/isbn/9789187353024
• Authors:
  • Sochor, Jana L
• Publication Date: 2013

Language

• English

Media Info

• Pagination: 183p
• Serial:
  • TRITA-TEC-PHD
  • Issue Number: 13-001
  • Publisher: Royal Institute of Technology, Sweden
  • ISSN: 1653-4468

Subject/Index Terms

• TRT Terms: Attitudes; Data protection; Drivers; Intelligent transportation systems; Interviewing; Private enterprise; Stated preferences; Theses; Travelers
• ITRD Terms: 2267: Attitude (psychol); 1536: Data protection; 8735: Intelligent transport system; 9147: Interview; 8735: ITS; 9118: Private; 1755: Road user; 6587: Stated preference; 8597: Thesis
• Subject Areas: Operations and Traffic Management;

Filing Info

• Accession Number: 01495751
• Record Type: Publication
• Source Agency: Swedish National Road and Transport Research Institute (VTI)
• ISBN: 9789187353024
• Files: ITRD, VTI
• Created Date: Oct 17 2013 10:44AM