26
|
Ares G, Antúnez L, de León C, Alcaire F, Vidal L, Natero V, Otterbring T. 'Even if you don't pay attention to it, you know it's there': A qualitative exploration of adolescents' experiences with digital food marketing. Appetite 2022; 176:106128. [PMID: 35718311 DOI: 10.1016/j.appet.2022.106128] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 06/07/2022] [Accepted: 06/08/2022] [Indexed: 11/02/2022]
Abstract
Adolescents are particularly vulnerable to digital food marketing. However, research on adolescents' recall, awareness, and opinions of this type of marketing is still scarce. Accordingly, the present study aimed to conduct an in-depth examination of adolescents' experiences with digital food marketing. A convenience sample of 209 adolescents was recruited at two private educational institutions and a public health facility in Montevideo, the capital city of Uruguay. Semi-structured group interviews were conducted, recorded in audio and transcribed. The transcripts were analyzed using content analysis based on a deductive-inductive approach. Results showed that participants were highly exposed to digital food marketing, as they all remembered having seen advertisements, with those of fast-food restaurants and food-ordering apps being the most frequently mentioned. According to the adolescents' accounts, images, colors, music, oversized portions, product novelty, price promotions and celebrities were the most memorable aspects of food advertisements. Participants recognized the effect of advertisements on product awareness and wanting, and, to a lesser extent, on actual purchase and consumption behavior. Factors that were thought to mediate the impact of digital marketing on food choice were also identified. In the final part of the interviews, participants proposed strategies to reduce the effect of digital marketing on their food choices, which included both regulatory approaches to reduce exposure to digital marketing of unhealthy foods and behavior change communication. Together, the current findings provide insights for the development of multifaceted strategies to reduce the effects of digital food marketing on the eating habits of adolescents.
Collapse
|
27
|
Jaeger SR, Ryan GS, Jin D, Ares G. Comparison of variants of the valence × arousal circumplex-inspired emotion word questionnaire. Food Qual Prefer 2022. [DOI: 10.1016/j.foodqual.2021.104504] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
28
|
Velázquez AL, Vidal L, Varela P, Ares G. Can children use the A‐not a test? J SENS STUD 2022. [DOI: 10.1111/joss.12749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
29
|
Galler M, Myhrer KS, Ares G, Varela P. Listening to children voices in early stages of new product development through co-creation – Creative focus group and online platform. Food Res Int 2022; 154:111000. [DOI: 10.1016/j.foodres.2022.111000] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Revised: 02/06/2022] [Accepted: 02/07/2022] [Indexed: 11/27/2022]
|
30
|
Vidal L, Ares G, Jaeger SR. Biterm topic modelling of responses to open-ended questions: A study with US consumers about vertical farming. Food Qual Prefer 2022. [DOI: 10.1016/j.foodqual.2022.104611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
31
|
Galler M, Mikkelsen E, Næs T, Liland KH, Ares G, Varela P. Children’s sweet tooth: Explicit ratings vs. Implicit bias measured by the Approach avoidance task (AAT). Food Qual Prefer 2022. [DOI: 10.1016/j.foodqual.2021.104416] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
32
|
Jaeger SR, Ares G. Measuring consumer attitudes using text highlighting: Methodological considerations. Food Qual Prefer 2022. [DOI: 10.1016/j.foodqual.2021.104422] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
33
|
Velázquez AL, Galler M, Vidal L, Varela P, Ares G. Co-creation of a healthy dairy product with and for children. Food Qual Prefer 2022. [DOI: 10.1016/j.foodqual.2021.104414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
34
|
Antúnez L, Vidal L, Giménez A, Curutchet MR, Ares G. Age, time orientation and risk perception are major determinants of discretionary salt usage. Appetite 2022; 171:105924. [PMID: 35031381 DOI: 10.1016/j.appet.2022.105924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 12/29/2021] [Accepted: 01/08/2022] [Indexed: 11/02/2022]
Abstract
The present work explored the relationship between discretionary salt usage and personal characteristics, using boosted regression trees (BRT). Specifically, the focus was on how socio-demographic characteristics and personality traits linked to risk perception and time orientation impact on discretionary salt consumption patterns. For this purpose, an online cross-sectional survey with a convenience sample of 498 Uruguayan participants was carried out. Participants completed the consideration of future consequences (CFC) scale adapted for eating behaviour, a short survey about discretionary salt consumption patterns and indicated their degree of agreement with statements measuring perceived risk of sodium consumption. Finally, socio-demographic data were collected. BRT were applied to build predictive models that related discretionary salt usage to socio-demographic characteristics, the two factors of the CFC-Food scale (consideration of the future and consideration of the immediate consequences of eating behaviour), and the two factors of the perceived risk of sodium consumption scale (severity of perceived risks and risk compensation). Age, time orientation and perceived risk were the most relevant explanatory variables for discretionary salt usage. Older people had a lower likelihood of adding salt to food, either at home or when eating out. In addition, individuals who tend to be present rather than future oriented, as well as those with low perception of risk severity and susceptibility were more likely to add salt to foods. Results from the present work suggest that communication campaigns to reduce discretionary salt intake should mainly focus on stressing the short-term health benefits of reducing sodium intake and raising perceived susceptibility.
Collapse
|
35
|
Ferro C, Ares G, Aschemann-Witzel J, Curutchet MR, Giménez A. "I don't throw away food, unless I see that it's not fit for consumption": An in-depth exploration of household food waste in Uruguay. Food Res Int 2022; 151:110861. [PMID: 34980397 DOI: 10.1016/j.foodres.2021.110861] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 11/01/2021] [Accepted: 12/01/2021] [Indexed: 01/09/2023]
Abstract
Significant reductions in household food waste have been regarded as a key step towards achieving global sustainable development. Household food waste is a complex phenomenon determined by consumer behavior along the steps of the "food journey" that goes from purchasing to final disposal. Although avoiding food waste is socially desirable and raises positive attitudes, consumers do not frequently engage in avoidance behaviors. The objectives of the present work were: i) to explore the views of Uruguayan citizens on household food waste, and ii) to identify drivers of food waste among Uruguayan households. A total of 20 in-depth interviews based on a semi-structured guide were conducted by telephone. Participants were asked to recall and describe the last time they discarded food, as well as to describe the most common food waste situations in their household, the most commonly used strategies to avoid food waste and how they could reduce it. The transcripts were analyzed using content analysis based on a deductive-inductive approach. Interviews revealed that most of the participants perceived food waste in their homes as null or low, whereas food waste in the country was regarded as high. When participants described food waste incidents, they perceived it as 'unavoidable', suggesting that they tended to find a rational explanation outside of their will to justify their behavior. Participants' discourses enabled the identification of drivers related to behavioral factors, personal factors, product factors, and contextual factors. Results stress that most promising entry points for communication campaigns and intervention programs to reduce household food waste should focus on behavioral factors, planning throughout all the household stages of the food journey and the provision of knowledge and skills on food storage, handling, and preparation.
Collapse
|
36
|
Ares G, Velázquez AL, Vidal L, Curutchet MR, Varela P. The role of food packaging on children's diet: Insights for the design of comprehensive regulations to encourage healthier eating habits in childhood and beyond. Food Qual Prefer 2022. [DOI: 10.1016/j.foodqual.2021.104366] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
37
|
Jaeger SR, Chheang SL, Ares G. Text highlighting as a new way of measuring consumers' attitudes: A case study on vertical farming. Food Qual Prefer 2022. [DOI: 10.1016/j.foodqual.2021.104356] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
|
38
|
Ares G, Jaeger SR. Text highlighting for attitude measurement in cross‐cultural consumer research: A methodological study. J SENS STUD 2021. [DOI: 10.1111/joss.12728] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
39
|
Ares G, Ha B, Jaeger SR. Consumer attitudes to vertical farming (indoor plant factory with artificial lighting) in China, Singapore, UK, and USA: A multi-method study. Food Res Int 2021; 150:110811. [PMID: 34863501 DOI: 10.1016/j.foodres.2021.110811] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 10/16/2021] [Accepted: 11/09/2021] [Indexed: 10/19/2022]
Abstract
Major changes are needed both with regard to what we eat and how food is produced. The latter is the focus of the present research, specifically the rise of controlled environment agriculture. In this context, empirical research is presented on consumer attitudes to vertical farming (VF) (i.e., indoor plant factory with artificial lighting), conducted in four countries (USA, UK, Singapore, and China) using online surveys (637-683 participants per country with matched gender and age group distributions). A multi-method research approach was used, including a novel methodology of text highlighting, which requires that participants read a descriptive text about VF with mentions of pros and cons and use highlighter functions to select aspects of the text that they 'like' and 'dislike'. Based on the information provided in the text, attitudes towards VF were largely positive in the four countries. The characteristics of VF that aligned with the United Nations Sustainable Development Goals were identified as key drivers of positive attitudes (i.e., higher yield, reduction of carbon emissions, and securing access to food). On the other hand, high energy use and premium prices contributed to negative attitudes about VF. Although the majority of participants responded to the text with an overall positive attitude towards VF, there were smaller groups of participants in every country who expressed a negative or neutral/ambivalent attitude. These between-segment differences were larger than cross-cultural differences, although the latter did exist, particularly for selected aspects of VF. For example, Chinese participants tended to be the least negative about the use of robots to help planting and harvesting. Future research is needed to understand consumer responses to aspects VF not covered in the text (e.g., powering VF with renewable energy, product range), and consumer insights about VF should be sought in other countries.
Collapse
|
40
|
Velázquez AL, Alcaire F, Vidal L, Varela P, Næs T, Ares G. The influence of label information on the snacks parents choose for their children: Individual differences in a choice based conjoint test. Food Qual Prefer 2021. [DOI: 10.1016/j.foodqual.2021.104296] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
|
41
|
Vidal L, Brunet G, Bove I, Girona A, Fuletti D, Ares G. Parents’ mental associations with ultra-processed products for their infant children: Insights to improve complementary feeding practices. Food Qual Prefer 2021. [DOI: 10.1016/j.foodqual.2021.104335] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
42
|
Brunet G, Girona A, Fajardo G, Iragola V, Machín L, Bove I, Ares G. The contributions of civil society to food security in the context of COVID-19: a qualitative exploration in Uruguay. Public Health Nutr 2021; 24:5524-5533. [PMID: 34392866 PMCID: PMC8438349 DOI: 10.1017/s1368980021003463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 07/17/2021] [Accepted: 08/09/2021] [Indexed: 11/25/2022]
Abstract
OBJECTIVE The aim of this study was to explore and analyse the actions implemented by civil society to contribute to food security in the context of the COVID-19 outbreak in Uruguay, a high-income country in South America. DESIGN An exploratory systematic approach was used to identify the contributions of civil society to food security through reports in news websites and Facebook posts. Data were analysed based on content analysis following a deductive-inductive approach. SETTING Uruguay, Latin America. RESULTS A total of 1220 civil society organisations were identified, which developed two main actions to increase access to food among the Uruguayan population: food baskets and 'community pots' (also known as 'common pots'). Most of the initiatives targeted citizens under socioeconomic vulnerability in the face of COVID-19, without specifying any specific requirement or population segment. Actions were mainly led by spontaneously organised community groups, and, to a lesser extent, by consolidated organisations. Interactions between organisations were identified. The foods provided by the organisations were mostly aligned with national dietary guidelines. Social media posts evidenced that the main challenge faced by organisations was related to the lack of funds or supplies. CONCLUSIONS Results from this work suggest that the lack of funds or supplies poses challenges to the medium- and long-term contributions of civil society to food security and stresses the need for comprehensive governmental measures to guarantee food security amongst Uruguayan citizens.
Collapse
|
43
|
Ares G, Vidal L. Commentary on “The future of consumer neuroscience in food research” by Niedziela and Ambroze. Food Qual Prefer 2021. [DOI: 10.1016/j.foodqual.2021.104176] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
44
|
Jaeger SR, Vidal L, Ares G. Should emoji replace emotion words in questionnaire-based food-related consumer research? Food Qual Prefer 2021. [DOI: 10.1016/j.foodqual.2020.104121] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
45
|
Jaeger SR, Vidal L, Ares G, Chheang SL, Spinelli S. Healthier eating: Covid-19 disruption as a catalyst for positive change. Food Qual Prefer 2021; 92:104220. [PMID: 36567730 PMCID: PMC9759298 DOI: 10.1016/j.foodqual.2021.104220] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Revised: 02/03/2021] [Accepted: 02/25/2021] [Indexed: 12/27/2022]
Abstract
Healthy and sustainable diets are necessary for global development goals, but people struggle to modify their eating behaviours which are often habitual and resistant to change. However, disruption can provide the impetus for change, and in the present research we view the Covid-19 pandemic as a potential catalytic disruption with the potential to induce positive behaviour change. Data were obtained from ~900 USA adults, of which 44% self-reported to have made positive dietary change/s. Those who did so tended to be younger rather than older and with higher educational attainment. They also were less food neophobic than people who did not make positive change/s and placed greater importance on health as a motive of daily decisions about what to eat and drink. The contribution of psychographic variables in differentiating between groups of people who did / did not make positive changes once again show their importance in uncovering and explaining the complex factors that motivate food-related consumer behaviour. It seems this holds also when daily lives are disrupted by unforeseen events.
Collapse
|
46
|
Vidal L, Brunet G, Curutchet MR, Girona A, Pardiñas V, Guerra D, Platero E, Machado L, González F, Gugliucci V, Ares G. Is COVID-19 a threat or an opportunity for healthy eating? An exploration of the factors that moderate the impact of the pandemic on eating habits in Uruguay. Appetite 2021; 167:105651. [PMID: 34400222 PMCID: PMC8990784 DOI: 10.1016/j.appet.2021.105651] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 07/21/2021] [Accepted: 08/12/2021] [Indexed: 11/30/2022]
Abstract
In May 2020, Uruguay was one of the few Latin American countries that had managed to control the outbreak of COVID-19 without mandatory curfews or quarantines. However, several social distancing measures created a major disruption in different aspects of the daily life of Uruguayan citizens. In this context, the objectives of the present work were i) to identify changes in eating habits perceived by Uruguayan citizens as a consequence of the COVID-19 pandemic, and ii) to explore factors associated with different perceived changes on eating habits. A cross-sectional online study was conducted with 891 participants, recruited using an advertisement on Facebook and Instagram. Fifty-one percent of the participants indicated that their eating habits had changed since the detection of the first cases of COVID-19 in Uruguay. Large heterogeneity in the categorization of the changes existed: 45% of the participants regarded the changes as positive, 32% as negative and 23% as neither positive nor negative. A multinomial logistic regression analysis was used to study the influence of explanatory variables in the likelihood of belonging to groups who reported different changes in eating habits (no changes, positive, negative, or neither positive nor negative changes). Household income and reliance on instrumental and emotional support increased the likelihood of reporting positive changes in eating habits, whereas negative changes were associated with a reduction in household income due to COVID-19 and the coping strategies self-distraction and self-blaming. Insights for policy making to reinforce positive effects and minimize threats to healthy eating are discussed.
Collapse
|
47
|
|
48
|
Ares G, Vidal L, Jaeger SR. How do consumers use emoji in a food‐related context? Insights for the design and interpretation of emoji questionnaires. J SENS STUD 2021. [DOI: 10.1111/joss.12663] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
49
|
Vidal L, Ares G, Jaeger SR. Differences in citation proportions in
CATA
questions can be interpreted as differences perceived intensity of sensory attributes. J SENS STUD 2021. [DOI: 10.1111/joss.12695] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
50
|
Lado J, Vicente E, Moltini AI, Alcaire F, Ares G. Integrating consumer perception in the selection of purple-skin sweet potato cultivars. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2021; 101:3620-3629. [PMID: 33275810 DOI: 10.1002/jsfa.10991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 10/26/2020] [Accepted: 12/04/2020] [Indexed: 06/12/2023]
Abstract
BACKGROUND Sweet-potato breeding programs need to integrate sensory characterization and hedonic perception to provide global markets with widely accepted products. The present work aimed to characterize a series of purple-skin sweet potatoes differing in flesh coloration (from pale yellow to slight orange) from a sensory and physicochemical perspective. Uruguayan consumers' perceptions of the genotypes were also explored. Special focus was placed on the influence of flesh color on consumers' expectations and hedonic perception of purple-skin sweet potatoes. RESULTS Sensory characterization based on projective mapping showed that the evaluated genotypes largely differed in their sensory characteristics in terms of flavor, texture, and color. Soluble solids and the concentration of individual sugars were not good predictors of sensory quality. In the appearance evaluation, consumers associated orange flesh with positive expected sensory characteristics and stronger liking. Flavor (sweetness and typical flavor) and texture (creaminess) were identified as key characteristics influencing consumers' liking and description of sweet-potato samples. Among purple-skin ('criollo or boniato' type) genotypes, INIA Cambará was identified as the closest to the ideal sweet potato and was described with the terms sweet, tasty, creamy, and characteristic flavor. CONCLUSION Flesh color was identified as a key driver of consumers' sensory and hedonic expectations. Results showed that Uruguayan consumers positively value traditional purple-skin sweet potatoes with orange flesh, as it drives positive sensory expectations. However, after tasting, flesh color does not seem to have a relevant influence on consumer liking.
Collapse
|