Quantifying the foodscape: A systematic review and meta-analysis of the validity of commercially available business data
This paper reviews studies of the validity of commercially available business (CAB) data on food establishments (“the foodscape”), offering a meta-analysis of characteristics associated with CAB quality and a case study evaluating the performance of commonly-used validity indicators describing the f...
| Main Authors: | , , , , , , |
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| Outros Autores: | |
| Formato: | Artigo |
| Idioma: | en_US |
| Publicado em: |
Public Library of Science
2017
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| Acesso em linha: | http://hdl.handle.net/1721.1/109979 |
| _version_ | 1826212387816996864 |
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| author | Lebel, Alexandre Block, Jason P. Kestens, Yan Subramanian, S. V. Walker, Renee Lalonde, Benoit Daepp, Madeleine Isabelle Gorkin |
| author2 | Massachusetts Institute of Technology. Department of Urban Studies and Planning |
| author_facet | Massachusetts Institute of Technology. Department of Urban Studies and Planning Lebel, Alexandre Block, Jason P. Kestens, Yan Subramanian, S. V. Walker, Renee Lalonde, Benoit Daepp, Madeleine Isabelle Gorkin |
| author_sort | Lebel, Alexandre |
| collection | MIT |
| description | This paper reviews studies of the validity of commercially available business (CAB) data on food establishments (“the foodscape”), offering a meta-analysis of characteristics associated with CAB quality and a case study evaluating the performance of commonly-used validity indicators describing the foodscape. Existing validation studies report a broad range in CAB data quality, although most studies conclude that CAB quality is “moderate” to “substantial”. We conclude that current studies may underestimate the quality of CAB data. We recommend that future validation studies use density-adjusted and exposure measures to offer a more meaningful characterization of the relationship of data error with spatial exposure. |
| first_indexed | 2024-09-23T15:20:35Z |
| format | Article |
| id | mit-1721.1/109979 |
| institution | Massachusetts Institute of Technology |
| language | en_US |
| last_indexed | 2024-09-23T15:20:35Z |
| publishDate | 2017 |
| publisher | Public Library of Science |
| record_format | dspace |
| spelling | mit-1721.1/1099792022-10-02T02:22:32Z Quantifying the foodscape: A systematic review and meta-analysis of the validity of commercially available business data Lebel, Alexandre Block, Jason P. Kestens, Yan Subramanian, S. V. Walker, Renee Lalonde, Benoit Daepp, Madeleine Isabelle Gorkin Massachusetts Institute of Technology. Department of Urban Studies and Planning Daepp, Madeleine Isabelle Gorkin This paper reviews studies of the validity of commercially available business (CAB) data on food establishments (“the foodscape”), offering a meta-analysis of characteristics associated with CAB quality and a case study evaluating the performance of commonly-used validity indicators describing the foodscape. Existing validation studies report a broad range in CAB data quality, although most studies conclude that CAB quality is “moderate” to “substantial”. We conclude that current studies may underestimate the quality of CAB data. We recommend that future validation studies use density-adjusted and exposure measures to offer a more meaningful characterization of the relationship of data error with spatial exposure. 2017-06-16T19:29:02Z 2017-06-16T19:29:02Z 2017-03 2016-09 Article http://purl.org/eprint/type/JournalArticle 1932-6203 http://hdl.handle.net/1721.1/109979 Lebel, Alexandre; Daepp, Madeleine I. G.; Block, Jason P.; Walker, Renee; Lalonde, Benoit; Kestens, Yan and Subramanian, S. V. “Quantifying the Foodscape: A Systematic Review and Meta-Analysis of the Validity of Commercially Available Business Data.” Edited by Rebecca A Krukowski. PLOS ONE 12, no. 3 (March 2017): e0174417 © 2017 Lebel et al en_US http://dx.doi.org/10.1371/journal.pone.0174417 PLoS ONE Creative Commons Attribution 4.0 International License http://creativecommons.org/licenses/by/4.0/ application/pdf Public Library of Science PLoS |
| spellingShingle | Lebel, Alexandre Block, Jason P. Kestens, Yan Subramanian, S. V. Walker, Renee Lalonde, Benoit Daepp, Madeleine Isabelle Gorkin Quantifying the foodscape: A systematic review and meta-analysis of the validity of commercially available business data |
| title | Quantifying the foodscape: A systematic review and meta-analysis of the validity of commercially available business data |
| title_full | Quantifying the foodscape: A systematic review and meta-analysis of the validity of commercially available business data |
| title_fullStr | Quantifying the foodscape: A systematic review and meta-analysis of the validity of commercially available business data |
| title_full_unstemmed | Quantifying the foodscape: A systematic review and meta-analysis of the validity of commercially available business data |
| title_short | Quantifying the foodscape: A systematic review and meta-analysis of the validity of commercially available business data |
| title_sort | quantifying the foodscape a systematic review and meta analysis of the validity of commercially available business data |
| url | http://hdl.handle.net/1721.1/109979 |
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