Exploring the opportunities for food and drink purchasing and consumption by teenagers during their journeys between home and school

A feasibility study using a novel method

Dados Bibliográficos

ID15097091
AutoresGill Cowburn (0000-0003-1069-5355, University of Oxford, autor correspondente), Anne Matthews (0000-0002-4845-869X, British Heart Foundation), Aiden Doherty (0000-0003-1840-0451, University of Oxford), Alex Hamilton (British Heart Foundation), Paul Kelly (0000-0003-1946-9848, University of Edinburgh), Julianne Williams (0000-0003-2857-6688, British Heart Foundation), Charlie Foster (0000-0002-5041-0601, University of Oxford), Michael Nelson (0000-0001-6917-4752), M Benjamin Nelson (0000-0002-1701-6071)
Ano2016
Volume19
Fascículo1
Páginas93-103
Data de publicação2016-01-01
Peer ReviewedSim
Open AccessSim
TipoARTICLE
PeriódicoPublic Health Nutrition (JOURNAL)
Identificadores do periódicoISSN: 1368-9800 • E-ISSN: 1475-2727
EditoraCambridge University Press (CUP) (PUBLISHER)
DOI10.1017/s1368980015000889
PMID25874731
OpenAlexW2208968985
IdiomaEN
Citações recebidas13
Referências citadas39

Objective To investigate the feasibility and acceptability of using wearable cameras as a method to capture the opportunities for food and drink purchasing/consumption that young people encounter on their regular journeys to and from school. Design A qualitative study using multiple data-collection methods including wearable cameras, global positioning system units, individual interviews, food and drink purchase and consumption diaries completed by participants over four days, and an audit of food outlets located within an 800 m Euclidean buffer zone around each school. Setting A community setting. Subjects Twenty-two students (fourteen girls and eight boys) aged 13–15 years recruited from four secondary schools in two counties of England. Results Wearable cameras offered a feasible and acceptable method for collecting food purchase and consumption data when used alongside traditional methods of data collection in a small number of teenagers. We found evidence of participants making deliberate choices about whether or not to purchase/consume food and drink on their journeys. These choices were influenced by priorities over money, friends, journey length, travel mode and ease of access to opportunities for purchase/consumption. Most food and drink items were purchased/consumed within an 800 m Euclidean buffer around school, with items commonly selected being high in energy, fat and sugar. Wearable camera images combined with interviews helped identify unreported items and misreporting errors. Conclusions Wearable camera images prompt detailed discussion and generate contextually specific information which could offer new insights and understanding around eating behaviour patterns. The feasibility of scaling up the use of these methods requires further empirical work

Advertising · Audit · Business · Consumption (sociology · Data collection · Purchasing · Sociology · Wearable computer · Computer Science · Environmental Education and Sustainability · Obesity, Physical Activity, Diet · Psychology · Urban Transport and Accessibility · Marketing