| 1. |
- Haugen, Katarina, 1980-, et al.
(författare)
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Proximity, accessibility and choice : a matter of taste or condition?
- 2012
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Ingår i: Papers in regional science (Print). - : Wiley. - 1056-8190 .- 1435-5957. ; 91:1, s. 65-84
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Tidskriftsartikel (refereegranskat)abstract
- Drawing on a combination of register data and travel survey data, this research explores changes in the accessibility to different amenities for the Swedish population between 1995 and 2005, as well as the reasons behind the changes: redistribution of either amenities or the population. Overall, proximity has increased concerning most of the amenities during the period. However, despite decreasing 'potential' distances, actual travel distances are growing longer due to, for example, an increasing selectivity in preferences. An analysis of the accessibility development for service amenities shows that restructuring within the service sector is the main cause of the changes, and to a lesser extent population redistribution.
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| 2. |
- Haugen, Katarina, 1980-, et al.
(författare)
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The divergent role of spatial access: The changing supply and location of service amenities and service travel distance in Sweden
- 2013
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Ingår i: Transportation Research Part A: Policy and Practice. - : Elsevier. - 0965-8564 .- 1879-2375. ; 49, s. 10-20
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Tidskriftsartikel (refereegranskat)abstract
- This research explores and adds to the literature concerning the relationship between spatial structure and travel behaviour; specifically, the relationship between local and regional accessibility to service amenities and the distance of service-related trips. The analysis is based on a unique combination of national travel survey data for Sweden and official register data with detailed, geo-referenced information about the Swedish population and the location of service amenities in 1995 and 2005/2006. The results show that spatial access to service amenities increased in general over the study period, both locally (i.e., within ranges of 1 km and 5 km, respectively, of residential areas) and regionally (within 50 km). Despite increased spatial accessibility, the observed average travel distance also increased. We find strong and differing associations between spatial access to service amenities and travel distance, depending on level of scale. While the association was negative on the local scale (i.e., a numerically large supply of amenities was related to shorter travel distance), it was the opposite and positive, on the regional scale. In terms of implications for policy, the results imply that land use planning measures to promote local access, and thereby reduce traffic volumes, may per se be insufficient for attaining more sustainable levels of mobility.
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