abstract: 'This paper examines the relationships between socio-demographic characteristics, travel time, the built environment and resulting average activity spaces for all activities and non-work activities separately using data from the 2012 Northeast Ohio Regional Travel Survey. Multiple regression models are developed to analyze these relationships at individual level. First K-means cluster analysis is conducted to create seven neighborhood types based on five built environment variables. These new neighborhood types are used as discrete explanatory variables to explain average activity spaces, while controlling for travel time, individual and household features, access to transit facilities and the job-population balance. The modeling results indicate that residential location characteristics have significant influences on activity spaces. People living in places away from suburban and rural areas and with a high mix of population and employment tend to have smaller activity spaces. Moreover, this study finds out that while the effects of some explanatory variables (such as age and gender) vary for all activities and non-work activities, socially disadvantaged people (such as the elderly and low income households) generally experience smaller activity spaces. (C) 2016 Elsevier Ltd. All rights reserved.' affiliation: 'Akar, G (Corresponding Author), Ohio State Univ, Knowlton Sch Architecture, City \& Reg Planning, 275 West Woodruff Ave, Columbus, OH 43210 USA. Chen, Na; Akar, Gulsah, Ohio State Univ, Knowlton Sch Architecture, City \& Reg Planning, 275 West Woodruff Ave, Columbus, OH 43210 USA.' author: Chen, Na and Akar, Gulsah author-email: 'chen.2572@osu.edu akar.3@osu.edu' author_list: - family: Chen given: Na - family: Akar given: Gulsah da: '2023-09-28' doi: 10.1016/j.jtrangeo.2016.05.017 eissn: 1873-1236 files: [] issn: 0966-6923 journal: JOURNAL OF TRANSPORT GEOGRAPHY keywords: 'Activity space; Non-work activity space; Neighborhood types; Cluster analysis' keywords-plus: 'TRAVEL BEHAVIOR; BUILT ENVIRONMENT; LAND-USE; DENSITY; PARTICIPATION; ACCESSIBILITY; POLICY; TIME' language: English month: JUN number-of-cited-references: '47' orcid-numbers: Akar, Gulsah/0000-0003-4764-0913 pages: 112-121 papis_id: 29a02e4be1f5136c10e8e9dfd8f287f6 ref: Chen2016effectsneighborhood researcherid-numbers: 'Akar, Gulsah/HHS-7244-2022 Akar, Gulsah/B-3716-2012' times-cited: '26' title: Effects of neighborhood types & socio-demographics on activity space type: article unique-id: WOS:000382344800011 usage-count-last-180-days: '2' usage-count-since-2013: '38' volume: '54' web-of-science-categories: Economics; Geography; Transportation year: '2016'