David M Hammond

Datos Biográficos

ID1503501
NOMBREDavid M Hammond
NOMBRESDavid M
APELLIDOHammond
FIRMAHAMMOND D M
AFILIACIONESUniversity of Waterloo
ORCID0000-0002-9239-2173
VERIFICADOSí
TOTAL DE OBRAS40
TOTAL DE CITAS0
TOTAL COMO AUTOR40
TOTAL COMO EDITOR0
PRIMER AÑO DE PUBLICACIÓN1992
AÑO MÁS RECIENTE DE PUBLICACIÓN2026
ÍNDICE H0

  • Examining use of restaurant nutrition information among adults living in England engaged in disordered eating or weight management efforts

    Open AccessAlena Oxenham, Alena F Oxenham et al.ARTICLEBMC Public Health2026

    Calorie labels on menus are a popular policy initiative to help consumers to reduce their energy intake. Consumers trying to improve their diet may benefit from the labels if they help inform eating decisions. However, it is not well known how some groups, such as those with disordered eating, may view a calorie labelling policy and engage with nutritional labels in England. Using 2021 International Food Policy Study data from 2,898 adults in Eng…

  • Exploring sociodemographic and nutrition-related correlates of meal-kit use across five countries

    Open AccessLiza Boyar, C White et al.ARTICLEPublic Health Nutrition2026

    Objective: To assess the frequency and correlates of meal-kit use across five countries using population-level data. Design: Online surveys conducted in 2022 assessed meal-kit use in the past week. Binary logistic regression models examined sociodemographic and nutrition-related correlates of meal-kit use, including self-reported home meal preparation and cooking skills, commercially prepared meal consumption and healthy eating, weight change and…

  • In-store beverage pricing and marketing before and after a sugar-sweetened beverage tax in Newfoundland and Labrador

    Open AccessKierra Dooley, Daniel A Zaltz et al.ARTICLEPublic Health Nutrition2026

    Objective: Newfoundland and Labrador (NL) introduced Canada’s first excise tax on sugar-sweetened beverages (SSB) in 2022. Industry marketing practices in response to SSB taxation may affect public health impacts. We examined changes in posted beverage pricing and marketing of taxable and non-taxable beverages in NL before and after the SSB tax was implemented. Design: Pre-/post-observational study with in-store audits of beverage prices and mark…

  • Assessing the impact of a mandatory calorie labelling policy in out-of-home food outlets in England on consumer behaviour

    Open AccessMichael Essman, T Burgoine et al.ARTICLEBMC Public Health2025

    The introduction of mandatory calorie labelling in England led to increases in self-reported noticing and using, with the key behavioural impact on ordering something different. Additional strategies may be required to maximise the public health benefits of calorie labelling

  • Association between the diagnosis of diet-related non-communicable diseases and the use of nutritional labeling among Mexican, Mexican American, and non-Mexican American adults

    Open AccessIsabel García-Perfecto, Alejandra Contreras-Manzano et al.ARTICLEBMC Public Health2025

    Diet-related non-communicable diseases (NCDs) are major global health concerns. Front-of-package warning labels (WLs) and nutrition facts labels (NFLs) aim to promote healthier food choices, yet their use among individuals with NCDs and across populations remains underexplored. This study uniquely compares two labeling systems (WL and NFL) and examines the association between NCD diagnosis and label use among Mexican, Mexican American, and non-Me…

  • The impact of exposure to sugary drink marketing on youth brand preference and recall

    Open AccessLauren Remedios, Marie‐Hélène Roy‐Gagnon et al.ARTICLEBMC Public Health2024

    Similar results were observed among children and adolescents within all countries. Global marketing policies should consider older children and adolescents to adequately protect and support child health

  • Children’s self-reported exposure to sugary beverage advertisements and association with intake across six countries before and during the Covid-19 pandemic

    Open AccessÉlisabeth Demers‐Potvin, Élisabeth Demers-Potvin et al.ARTICLEBMC Public Health2024

    Exposure to digital advertisements for sugary beverages increased from 2019 to 2021 in most countries, and exposure was associated with sugary beverage intake. Reducing children's exposure to advertising of less healthy foods, including on digital media, may reduce sugary beverage intake

  • The equitable impact of sugary drink taxation structures on sugary drink consumption among Canadians

    Open AccessBrendan T Smith, Christine M Warren et al.ARTICLEPublic Health Nutrition2024

    Objective: Estimate the impact of 20 % flat-rate and tiered sugary drink tax structures on the consumption of sugary drinks, sugar-sweetened beverages and 100 % juice by age, sex and socio-economic position. Design: We modelled the impact of price changes – for each tax structure – on the demand for sugary drinks by applying own- and cross-price elasticities to self-report sugary drink consumption measured using single-day 24-h dietary recalls fr…

  • The impact of fast food marketing on brand preferences and fast food intake of youth aged 10–17 across six countries

    Open AccessMariangela Bagnato, Marie‐Hélène Roy‐Gagnon et al.ARTICLEBMC Public Health2023

    Exposure to fast food marketing is consistently and positively associated with brand preferences and fast food intake in all six countries. Our results highlight the need for strict government regulation to reduce exposure of unhealthy food marketing to youth in all six countries

  • A multi-country comparison of jurisdictions with and without mandatory nutrition labelling policies in restaurants

    Open AccessMichael Essman, T Burgoine et al.ARTICLEPublic Health Nutrition2023

    Objective: To examine differences in noticing and use of nutrition information comparing jurisdictions with and without mandatory menu labelling policies and examine differences among sociodemographic groups. Design: Cross-sectional data from the International Food Policy Study (IFPS) online survey. Setting: IFPS participants from Australia, Canada, Mexico, United Kingdom and USA in 2019. Participants: Adults aged 18–99; n 19 393. Results: Partic…

  • Effects of front-of-package caffeine and sweetener disclaimers in Mexico

    Open AccessLaura Patricia Arellano-Gómez, Alejandra Jáuregui et al.ARTICLEPublic Health Nutrition2023

    Objective: Front-of-package warning labels introduced in Mexico in 2020 included disclaimers that caution against allowing children to consume products with non-sugary sweeteners and caffeine. We examined the awareness and use of the disclaimers among Mexican adults and youth 1 month after the regulation was implemented. We also investigated their impact on the perceived healthfulness of industrialised beverages designed for children. Design: Dat…

  • Consumer perceptions of legal cannabis products in Canada, 2019–2021

    Open AccessElle Wadsworth, Fathima Fataar et al.ARTICLEBMC Public Health2022

    Three years since legalization, Canadian cannabis consumers generally had increasingly favourable perceptions of legal vs. illegal products - except for price - with variation across the provinces and frequency of cannabis use. To achieve public health objectives of legalization, federal and provincial governments must ensure that legal cannabis products are preferred to illegal, without appealing to non-consumers

  • Maybe a little bit of guilt isn’t so bad for the overall health of an individual”

    Open AccessAmanda Raffoul, Brooke A Gibbons et al.ARTICLEBMC Public Health2022

    The results provide insight into the complexity of young adults' interactions with labelling interventions and context for future research exploring the unintended consequences of public health nutrition interventions

  • Impact of front-of-pack labels on the perceived healthfulness of a sweetened fruit drink

    Open AccessAlejandra Jáuregui, Christine M White et al.ARTICLEPublic Health Nutrition2022

    Objective: Front-of-pack (FOP) nutrition labelling is a globally recommended strategy to encourage healthier food choices. We evaluated the effect of FOP labels on the perceived healthfulness of a sweetened fruit drink in an international sample of adult consumers. Design: Six-arm randomised controlled experiment to examine the impact of FOP labels (no label control, Guideline Daily Amounts (GDA), Multiple Traffic Lights, the Health Star Ratings …

  • Associations between online food outlet access and online food delivery service use amongst adults in the UK

    Open AccessMatthew Keeble, Jean Adams et al.ARTICLEBMC Public Health2021

    The number of food outlets accessible online is positively associated with online food delivery service use. Adults with the highest education, younger adults, those living with children, and females, were particularly susceptible to the greatest online food outlet access. Further research is required to investigate the possible health implications of online food delivery service use

  • A quantitative study of letters to the editor by medical students in medical education journals

    Open AccessAnvarjon Mukhammadaminov, Sanketh Rampes et al.ARTICLEMedical Education Online2021

    Letters to the Editor offer ways for readers to engage with authors' publications. Letters are the shortest manuscript for medical students to publish and medical-education journals are best suited. The UK Foundation Programme rewards medical students achieving PubMed ID publications and we hypothesise that this is a main motivation for medical students to submit Letters to the Editor. A review of 15 medical-education journals with an impact fact…

  • Vegetarianism and other eating practices among youth and young adults in major Canadian cities

    Open AccessLaura Vergeer, Lana Vanderlee et al.ARTICLEPublic Health Nutrition2020

    Objective: To estimate the prevalence and sociodemographic characteristics of youth and young adults in major Canadian cities with self-reported vegetarian dietary practices and examine efforts to alter their diets. Design: Data were collected in autumn 2016 via web-based surveys. Respondents reported vegetarian dietary practices (vegan, vegetarian or pescatarian) and efforts in the preceding year to consume more or less of several nutrients, foo…

  • Testing the efficacy of and parents’ preferences for nutrition labels on children’s menus from a full-service chain restaurant

    Open AccessRachel Prowse, Kirsten Lee et al.ARTICLEPublic Health Nutrition2020

    Objective: Test the efficacy and perceived effectiveness of nutrition labels on children’s menus from a full-service chain restaurant in an online study. Design: Using a between-groups experiment, parents were randomised to view children’s menus displaying one of five children’s nutrition labelling conditions: (i) No Nutrition Information (control); (ii) Calories Only; (iii) Calories + Contextual Statement (CS); (iv) Calories, Sodium + CS; or (v)…

  • Socio-demographic characteristics, diet and health among food insecure UK adults

    Open AccessAmy Yau, Martin White et al.ARTICLEPublic Health Nutrition2020

    Objective: To estimate food insecurity (FI) prevalence among UK adults and investigate associations with socio-demographic characteristics, diet and health. Design: Weighted cross-sectional survey data. FI was measured using the USDA Adult Food Security Survey Module. Data were analysed using adjusted logistic regression models. Setting: United Kingdom. Participants: 2551 participants (aged 18–64 years); sub-sample ( n 1949) used to investigate a…

  • A multi-country survey of public support for food policies to promote healthy diets

    Open AccessJanelle Kwon, Adrian J Cameron et al.ARTICLEBMC Public Health2019

    The results suggest that support for food policies is influenced by several factors related to the policy design, country, and individual demographic characteristics. Policymakers and advocates should consider these factors when developing and promoting policy options

  • Trends in sugary drinks in Canada, 2004 to 2015

    Open AccessChristine D Czoli, Amanda C Jones et al.ARTICLEPublic Health Nutrition2019

    Objective: The current study aimed to examine the correspondence between sales data and dietary recall data for sugary drinks in Canada. Design: Repeat cross-sectional analysis of sales data for sugary drinks sold in Canada from 2004 to 2015 from two sources: GlobalData (GD) and Euromonitor (EM). Sugary drinks included ten beverage categories containing free sugars. Analyses examined sales volumes over time, with adjustment for population growth.…

  • Examining associations between school food environment characteristics and sugar-sweetened beverage consumption among Canadian secondary-school students in the Compass study

    Open AccessKatelyn Godin, Katelyn M Godin et al.ARTICLEPublic Health Nutrition2019

    Objective To examine associations between Canadian adolescents’ sugar-sweetened beverage (SSB) consumption and several school food environment characteristics, and to investigate differences in these characteristics between schools in provinces with voluntary (Alberta) v . mandatory (Ontario) provincial school nutrition policies. Design We used a questionnaire to assess the number of weekdays participants consumed three SSB categories (soft drink…

  • Exposure and perceptions of marketing for caffeinated energy drinks among young Canadians

    Open AccessD Hammond, David M Hammond et al.ARTICLEPublic Health Nutrition2018

    Objective To examine exposure to energy drink marketing among youth and young adults, and test perceptions of energy drink advertisements (ads) regarding target audience age and promoting energy drink use during sports. Design A between-group experiment randomly assigned respondents to view one of four energy drink ads (sport-themed or control) and assessed perceptions of the ad. Regression models examined marketing exposure and perceptions. Sett…

  • Activity space-based measures of the food environment and their relationships to food purchasing behaviours for young urban adults in Canada

    Open AccessMichael J Widener, Leia M Minaker et al.ARTICLEPublic Health Nutrition2018

    Objective To examine the potential links between activity spaces, the food retail environment and food shopping behaviours for the population of young, urban adults. Design Participants took part in the Canada Food Study, which collected information on demographics, food behaviour, diet and health, as well as an additional smartphone study that included a seven-day period of logging GPS (global positioning system) location and food purchases. Usi…

  • Do manufacturer ‘nutrient claims’ influence the efficacy of mandated front-of-package labels

    Open AccessRachel B Acton, D Hammond et al.ARTICLEPublic Health Nutrition2018

    Objective To examine consumers’ ability to correctly interpret front-of-package (FOP) ‘high in’ warnings in the presence of a voluntary claim for the same or a different nutrient. Design A between-group experimental task assigned respondents to view food products labelled as ‘high in sodium’, with a ‘reduced sodium’ claim positioned next to the warning, away from the warning or absent. A second experiment assigned participants to view a food prod…