Publications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
New Ways of Collecting Individual Travel Information: Evaluation of data collection and recruitment methods
Swedish National Road and Transport Research Institute, Traffic and road users, Traffic Safety and Traffic System.
Trafikanalys.
Trivector .
Trafikanalys.
Show others and affiliations
2018 (English)Report (Other academic)
Abstract [en]

The overall purpose of the project is to conduct a demonstration study that shows how two data collection methods that have been developed to collect travel survey data perform in the field, and how they perform compared with traditional TS (i.e., postal questionnaires and/or telephone interviews). The project is also intended to provide a better understanding of the ways in which different recruitment methods of respondents can be used so that future TS can be more cost effective.

The two collection methods tested consist of a mobile app and an online questionnaire with a map to assist the respondents to identify travel destinations. Three recruitment methods were used, i.e., recruitment via random sampling, a web panel, and crowdsourcing. The portion of the random sample that received an online questionnaire was divided into two groups. Half the group was given no incentive, while the other half received a gift card worth SEK 100 after answering the questioner. Those who were recruited via a web panel and were to use the mobile app were rewarded in the form of a gift card worth SEK 100 if, at minimum, they made corrections to trips made on one day registered in the mobile app. A nonresponse analysis was performed of the random sample for both the online questionnaire and the mobile app. Cost estimates for each collection method and recruitment method were also performed, as were uncertainty estimates.

Overall, the study shows that the mobile app registered significantly more trips per respondent than did the online questionnaire, while the distances travelled were comparable. There are several possible interpretations of this. One is that people who responded to the online questionnaire either forget about and/or combined short trips (particularly trips made for the purposes of leisure or shopping, and using the travel modes walking and car). One presumable explanation for this is that it is easier to confirm/correct the trips that the mobile app suggests than it is to recall and enter all trips in an online questionnaire. Another possible interpretation is that people responding to different data collection methods have different travel patterns. Yet another explanation is connected to technique issues regarding the different data collection methods.

Place, publisher, year, edition, pages
Linköping: Statens väg- och transportforskningsinstitut, 2018. , p. 99
Series
VTI PM
Keywords [en]
Travel survey, Questionnaire, Website, Mobile app, Data acquisition, Method, Incentive (reward)
National Category
Transport Systems and Logistics
Research subject
10 Road: Transport, society, policy and planning, 11 Road: Personal transport
Identifiers
URN: urn:nbn:se:vti:diva-13097OAI: oai:DiVA.org:vti-13097DiVA, id: diva2:1210391
Available from: 2018-05-28 Created: 2018-05-28 Last updated: 2018-06-12Bibliographically approved

Open Access in DiVA

fulltext(3228 kB)58 downloads
File information
File name FULLTEXT01.pdfFile size 3228 kBChecksum SHA-512
a883e8f11cfd43a664f5a3a96d15dba0625d35e81ed8fb1c18cf0a845e537ad4a6effe8e6d521375db6fed17d4968d8f2201e44778c4db361c2e58be6543be4e
Type fulltextMimetype application/pdf

Authority records BETA

Eriksson, JennySilvano, Ary P.Henriksson, PerWiklund, Mats

Search in DiVA

By author/editor
Eriksson, JennySilvano, Ary P.Henriksson, PerWiklund, Mats
By organisation
Traffic Safety and Traffic SystemMobility, actors and planning processes
Transport Systems and Logistics

Search outside of DiVA

GoogleGoogle Scholar
Total: 58 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

urn-nbn

Altmetric score

urn-nbn
Total: 66 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf