When nutritional guidelines and life collide: family fruit and vegetable socialisation practices in low socioeconomic communities

Abstract

Parents play a critical role in promoting fruit and vegetable consumption, for eating patterns established early in life tend to persist into adulthood. Despite this, the factors that facilitate or inhibit parents’ capacity to socialise fruit and vegetable consumption into their children’s daily diets remain poorly defined. Thirty-eight semi-structured interviews with residents, allied healthcare professionals, community leaders, community programme leaders and a local government leader living or working in two low socioeconomic suburbs were consequently conducted to ascertain factors exogenous and endogenous to the family unit that shaped parental food socialisation practices. Budgetary and time constraints emerged as exogenous factors that constrained fruit and vegetable socialisation. Constraining effects were also found for a range of endogenous factors, including commensal experiences, children’s food fussiness and the feeding styles employed by parents. As such, while many caregivers may wish to socialise fruit and vegetable consumption into their children’s daily diets, their capacity to do so is often inhibited by factors beyond their volitional control. Failure to take heed of these factors could therefore result in the development of social marketing campaigns that are ineffective at best or give rise to unintentionally harmful outcomes at worst.     

Comparison of fruit and vegetable consumption among Native and non‐Native American populations in rural communities

Fruit and vegetable consumption of Native Americans was compared with that of non‐Native Americans and determinants of fruit and vegetable intake for both populations were found based upon the Theory of Planned Behavior. A one‐time survey was conducted as part of a larger research project funded by the South Dakota Department of Health. The survey was administered in local grocery stores and supermarkets in six South Dakota communities, including two located on Native American reservations. Of the 1000 distributed surveys, 499 were returned with 230 being usable, resulting in a response rate of 49.9%. Wilcoxon signed‐rank test and two regression models were tested using SAS 9.2 software. Dependent variables were fruit and vegetable intake. Attitudes towards health, fruit and vegetable consumption, perceived difficulty, subjective norm and intention were also measured. Community size, family income, employment status and participation in food assistance programmes [Supplemental Nutrition Assistance Program or Women, Infants, and Children (SNAP or WIC)] were socio‐demographic control variables. Overall, Native American participants consumed more fruit and vegetables at home and had a more positive attitude towards healthy diets than non‐Native American participants. SNAP or WIC participation, family health, exercise, intention to live healthier than parents, buying healthy food, and fruit and vegetable consumption when eating out were positively associated with fruit and vegetable consumption among Native Americans, while participation in the SNAP or WIC programme had a negative influence on consumption among non‐Native American participants. Family health, exercise, buying healthy food, fruit and vegetable when eating out, and intention to buy healthy food were positively associated with fruit and vegetable consumption among the non‐Native American population. Theory of Planned Behavior variables (e.g. attitude towards healthy food) significantly contributed to the model explaining fruit and vegetable consumption. The fact that SNAP and WIC participation had an opposite influence on the two populations warrants further research.     

Behavioural factors in young people's fruit consumption

This study aims to find out the determinant factors affecting fruit consumption behaviour in Portuguese young people, based on the Health Action Process Approach (HAPA) model, and determine if this model explains differences according to gender, age and rural/urban environments. This research is innovative because it tests the HAPA model with young people, and because it adds social support to the HAPA model as an extra predictor of young people's behaviour. To gather the data, a questionnaire survey was applied in two public schools, one in a rural area and the other in a city. The survey was answered by 266 Portuguese young people, aged 15–21 years, from the 10th to the 12th grades. Authorization for the survey was given in advance, from the Ministry of Education, schools and parents, after which the survey was performed. Before applying the questionnaire, two pre‐tests were carried out, each with ten participants and with similar characteristics to the population studied. This study analyses action self‐efficacy, outcome expectancies, action planning, risk perception, intention, maintenance self‐efficacy and social support variables. The result was obtained through a two‐step process, by determining the measurement and structural model, using Smart PLS 2.0. The results show that young females have more factors determining fruit consumption, with greater social support for action self‐efficacy, greater maintenance self‐efficacy through action self‐efficacy, and greater perception of risk regarding fruit consumption. In terms of age, young people over 16 years present greater outcome expectations for the intention, greater perception of risk and action self‐efficacy for fruit consumption. The multi‐group analysis referring to differences between young people living in rural or urban environments did not show proof of the model giving a better explanation of one situation or the other. It can be concluded that the HAPA model is appropriate to the investigation of behaviour factors that influence young people's fruit consumption. The results also indicate that in the scope of the behaviour analysed the proposed model gives a better explanation for females and for those over 16 years.     

中俄互补性果蔬产品贸易发展动态及影响因素分析

随着"一带一路"建设的持续推进,中俄互补性果蔬产品贸易作为两国经贸合作的重要结合点,迎来广阔的发展前景。当前,中俄果蔬产品互补性显著、经贸合作持续升温,但也面临供需产品错位、农业投资合作有限、价格优势弱化、品牌亮度不够、绿色贸易壁垒冗杂、贸易结合度不稳定等一系列问题。提取了7个影响中国对俄罗斯果蔬产品出口的因素,利用灰色关联度分析法,分析了各自变量与贸易规模之间的关联程度。研究结果表明,在7个影响因素中,供给水平的影响作用最强,需求水平和价格水平、贸易互补性程度位于次强地位,而其余要素的影响程度相对较弱。通过影响因子的关联程度比较,能够指出中俄果蔬产品贸易拓展的侧重点。     

Comparative study of vegetable intake in Japan and the United Kingdom

According to published sources, the vegetable consumption in Japan and the U.K. between 1965 and 1985 has remained largely steady. However, in the U.K. the consumption of vegetables other than potatoes, has somewhat increased. A questionnaire was designed to determine the attitude to and utilisation of vegetables in both Japan and the U.K. 750 questionnaires were distributed in Greater Tokyo (76.9% returns) and 400 in Leeds, U.K. (66.8% returns). On a hedonic scale (1–5) an almost identical number of respondents in both countries liked vegetables very much (J — 69.8%, U.K. — 70.0%). Approx. 60% of Japanese ate vegetables with every meal, while only 20% of the British did so. Up to 80% of the Japanese felt that they should eat more vegetables, while almost 60% of the British were satisfied with their level of intake. In both countries vegetables were eaten primarily because of taste and nutritional aspects. A significant number of Japanese used them because of colour. In Japan an important source of information on cooking methods was the media, while in U.K. respondents mainly learned from their mothers. In both countries vegetables were most often obtained from supermarket and green grocer. A total of 31 vegetable varieties were mentioned in Tokyo and 29 in Leeds. Cabbage, carrots and potatoes were at the top of both lists. 46.8% of Japanese preferred raw cabbage, while the British preferred it boiled. Further information on seasoning and vegetable combinations is required.     

Attitudes and consumption values of consumers of imported fruit in Guangzhou,China

Research on how Chinese consumption values influence Chinese consumer behaviour is rare. First, this paper examines consumers’ attitudes towards the physical and intangible attributes of imported fruit. Then, it identifies consumers’ consumption values and the role of these values in purchasing behaviour. Data were collected through point of sale intercept surveys conducted in Guangzhou, China. Latent consumption values of consumers were identified through factor analysis. K‐means clustering revealed four natural groupings of consumers, each group demonstrating different consumption values. The results demonstrated the primary importance of symbolic values and hedonic values in the decision to purchase imported fruit. Such consumption values may derive from the intermingling of Confucian and Western cultural values. Results from this study could help to better understand interrelationships among product attributes, consumption values and cultural values, and could make a significant contribution in developing strategies to market imported fruit in China.     

Key influencing factors of green vegetable consumption in Beijing,China

Green-certified vegetables are nutritious, attractive to the senses, and in line with the principles of sustainable development. The objectives of this study are to reveal the mechanism of green-certified vegetable consumption; that is, to explore the key influencing factors behind consumers' purchase intentions, purchase behavior, and willingness to pay for green-certified vegetables. Based on the Theory of Multi-attribute Attitudes and the Theory of Planned Behavior, a research framework of the consumption mechanism oriented to consumers' preferences regarding green-certified vegetable quality was established. By collecting 520 questionnaires from Beijing, China, the model was confirmed by the ordered logistic regression and interval linear regression method. The results showed that consumers have heterogeneous quality preferences, and their purchase intentions and purchase behavior levels are relatively high, with an average willingness to pay (WTP) of 138.58%. The key influencing factors driving consumers' purchase intentions, purchase behavior, and WTP include protein content belief, mineral content belief, vitamin content belief, organic vegetable safety belief, freshness belief, and taste belief. In addition, color belief and packaging quality belief significantly influenced consumers' WTP, while origin reputation belief and brand reputation belief significantly influenced consumers' purchase intention and purchase behavior. The findings of this study can guide the supply side of green-certified vegetables to improve product quality according to consumer demand, so as to promote the sustainable development of green-certified vegetables.     

Normative,authentic, and altruistic fruit and vegetable consumption as weblog discourses

The Internet is a growing information and communication channel for health- and diet-related issues. Keeping updated on the fruit- and vegetable-related (F&V) discourses among laypeople is important for health communicators in order to promote F&V consumption through tailored health messages. The aim of the present study was to identify F&V-related discourses in weblogs that were maintained, obviously, to influence diet. A theoretically chosen sample of weblogs were analysed applying critical discourse analysis. The analysis showed three partly overlapping F&V-related discourses: (1) normative consumption with a focus on single nutrients and physiological mechanisms; (2) authentic consumption with a desire for naturalness; and (3) altruistic consumption where ethical responsibilities are enhanced. Bloggers have clear perceptions on ideal F&V consumption, but it is a challenge for the reader to make a synthesis of the discourses presented. Filtering contradictory instructions requires health literacy, which may need more support from dietetic professionals.     

Consumer use patterns for fresh and processed vegetable products

Consumer use patterns for 43 fresh and processed vegetables were studied in an effort to explain recent shifts in vegetable consumption practices. Data on the appropriateness of each of the vegetables for 10 different uses were collected and analysed to determine food and food use patterns. Nine vegetable factors and two use factors were extracted. Results indicate that in the majority of cases respondents perceive different forms of the same vegetable to be inappropriate substitutes for each other. Patterns were found which reflect the changes in usage patterns for certain forms of vegetables that have occurred in recent years.     

Determinants of Fresh and Frozen Fruit and Vegetable Expenditures in Turkish Households: A Bivariate Tobit Model Approach

In this study, we have identified the effects of socio-demographic and economic factors of household heads and households on monthly expenditures of fresh and frozen fruit and vegetable in Turkey using the bivariate Tobit model. The results show that both the probability and monthly spending levels of household fruit and vegetable consumption increase with increasing in age of household heads, educational levels of household heads, married household heads, household income, and the number of adults in a family, while male-headed households, working household heads, the households that receive in-kind help from the government or private sector, and the use of internet at home decrease both the likelihood and spending levels of fruit and vegetable consumption in Turkey. The results in the study may contribute to the stakeholders to identify and implement effective marketing strategies and also develop more effective policies for the government to improve nutritional levels for certain dwellings for which the government include them in the certain state-initiated benefit program.     

The fallacy of the heavy buyer: Exploring purchasing frequencies of fresh fruit and vegetable categories

‘Avocado lover,’ ‘banana lover,’ or ‘berry lover’ – these words are starting to dominate the contemporary marketing campaigns for fresh fruit and vegetable categories. Such campaigns assume that there are sizable buyer segments who purchase a particular fresh category more frequently, who are contributing a larger portion of sales, and who will continue to do so into the future. Yet, an established body of empirical evidence from consumer packaged goods (CPG) categories suggests that these assumptions could be false. The current study empirically examines fresh category purchasing behavior (through a large Nielsen US panel data) by applying three known models: the Negative Binomial Distribution, the Pareto share, and the stability over time analysis (buyers and sales contribution). This study compares the results and finds that despite many differences between fresh and CPG categories, buyers' purchasing behavior follows the same established benchmarks patterns as those observed in CPG contexts. There are many more infrequent or light buyers than heavy ‘lovers’; the heavy buyers contribute roughly 60% of sales; they are purchasing less frequently, and contributing fewer sales as time goes by. These findings carry important implications for marketers, retailers, and farmers of fresh categories. Specifically, the results show which marketing campaigns (i.e., those highly targeted at ‘lovers’ or those with a mass marketing appeal) are better grounded in the empirical evidence about buyer behavior which has the highest probability of increasing consumption.     

果蔬汁生产中农药残留控制技术研究进展

农药残留是影响果蔬汁质量的关键问题,本文对果蔬汁中农药残留控制方法研究进展进行追踪。     

Farmers' Market consumers: a Scottish perspective

Farmers' Markets in Scotland have gradually developed since 1999 as an alternative retail outlet for consumers. Throughout the UK, shoppers have become increasingly concerned about the quality and safety of their food and as a result seek healthier, locally grown organic and non‐organic produce. Thus, the growth of Farmers' Markets is directly related to consumer demand for fresh foods, direct from source, with the high quality of products being a primary reason for shopping. Farmers' Markets are not only seen as a place to buy ‘good food’ but also as a means to express consumer values associated with food choices. Scottish Government efforts to revitalize rural economies through local enterprise initiatives is evidenced by funding the initial establishment of the Scottish Association of Farmers' Market (SAFM), formed in 2000 by market organizers to further their development. The benefits of fresh local produce for Scottish consumers, the revival of a sense of community and the concept of ‘new consumption spaces’ tied to locality means the rural economy benefits from the increase in activity and profits through direct sales. This research investigates consumption habits at farmers' markets through the use of attitudinal theories along with food behaviours and motivations for purchasing. The results demonstrate that a positive attitude is important but the influence of others and barriers are not. Consumers are particularly motivated towards resource conservation and there are distinct differences in attitude between urban and rural shoppers. This research provides a unique insight into the attitudes that influence and motivate Farmers' Market consumers in Scotland.     

How social influence affects consumption trends in emerging markets: An empirical investigation of the consumption convergence hypothesis

The authors empirically test the veracity of the consumption convergence hypothesis for emerging markets (EMs): the hypothesis that through social influences on individual consumers resulting from global integration, and exposure to the United States (U.S.), consumption levels in EMs converge toward U.S. consumption levels. Drawing upon psychological theories of social influence, and using national per capita consumption data from 22 major EMs and the U.S., the authors find strong empirical support for consumption convergence for both, the aggregate consumption level of EMs, as well as for soft‐drink consumption therein. After controlling for income and price levels, the results show that global integration and exposure to the U.S. each increase the EM's consumption convergence. The authors also find that degree of global integration interacts with specific exposure to the U.S., accelerating consumption convergence of EMs. Theoretical and practical implications of the results are considered, and future research opportunities are discussed. © 2004 Wiley Periodicals, Inc.     

乌鲁木齐市鲜食果品流通模式的选择分析

经济的发展和居民收入的提高带动了鲜食果品消费行为的快速变化,这种变化对城市鲜食果品渠道终端的变革带来了巨大的冲击。基于乌鲁木齐市实地调研数据,对影响消费者鲜食果品超市购买行为的因素进行分析可知,未来新疆鲜食果品的主要流通形式是以批发市场为核心的流通模式促进鲜食果品流通的对策是:大力发展农村合作经济组织;建全和完善果品市场体系;发展现代化的物流配送。     

The Era of the Functional Consumer

A discrete choice experiment was conducted to analyze consumer preferences for fruit and vegetable attributes in the context of the 2010 MyPlate Dietary Guidelines for Americans recommendations and to consider the role of health benefits and potential tradeoffs among fruit and vegetable quantity and quality attributes. Higher willingness to pay for fruit and vegetable attributes by the medium-high income respondents compared to low-income respondents may reflect the reality of a greater ability to pay. The magnitude of WTP toward satisfying MyPlate recommendations is substantially below the cost; therefore, it is not surprising that current consumption levels are well below the recommendation. Organic products had a stigmatizing effect for low-income respondents.     

Independent decision making of adolescents regarding food choice

The adolescence period is the stage in the life cycle in which individuals begin to develop independent decision making related to their social environment including their dietary intake. The period is fundamental in the development of longer term eating habits that may be reflected in adulthood. This study aimed to investigate the decision‐making process of adolescents and their dietary behaviour in the achievement of a balanced diet and to determine the underlying factors that may affect these choices. To meet this aim, a three phase data collection was utilized. In phase 1, a baseline questionnaire (n = 239) measured factors affecting dietary behaviour and the barriers in the achievement of a balanced diet. Phase two employed and measured respondents’ (n = 235) independent decision making by rating nineteen menu choices which reflected all options of dietary guidelines. This was analyzed through conjoint analysis. In phase three a subsample (n = 55) from the first two phases completed a food map which determined underlying reasons for food decisions and choice behaviour. Results revealed that when adolescents are given free choice they tend to follow an unbalanced diet with some diets raising concerns for their current and future health. Fifty‐seven percent of respondents displayed serious concerns in their dietary choice of which 18% were identified as requiring immediate intervention. The most noticeable factors affecting dietary choice were the desire to eat foods high in fat and carbohydrates and low in fruit and vegetable consumption. Food‐mapping indicated prior knowledge and attitudes had no effect on the choices made but that that behaviour of parents in the preparation of meals at home and peers in the selection of snack choices had the most influence on the unbalanced diet.     

Older people and convenience in meal preparation: a European study on understanding their perception towards vegetable soup preparation

A sample of 768 seniors over 65 years, living in eight European countries, was interviewed to investigate perceptions, preferences and attitudes towards convenience in preparation of vegetable soups. In each country, a range of seven vegetables soups varying in preparation levels required before consumption was identified. The first part of the interview (in‐depth interview) was carried out by using the Repertory Grid Method, an effective method to describe perceptions of foods using consumers' own language. Overall, vegetable‐related foods with convenience in preparation were perceived in similar ways across the countries. Older adults tended to describe ready vegetable soups mainly making associations related to preparation, rather than on their own preferences and evaluations. Conversely, fresh vegetables requiring all preparation or considerable preparation (cut fresh vegetables) were mainly associated with attributes such as taste, freshness, health benefits and familiarity with the product. The second session of the interview was based in part on the Theory of Planned Behaviour. A component measuring the extent to which it is felt necessary to eat convenience foods (perceived need) was assessed as well. Generally speaking, older people did not seem to view positively the consumption of convenience foods. Additionally, they did not feel the need to consume these products nor do they have the intention to consume them in the forthcoming month. Pleasure associated with performance of the behaviour was the most important determinant of intention to eat convenience foods in Germany, Denmark and Sweden. Perceived need was the most important factor in determining the intention to eat convenience foods in the UK, Poland and Portugal. Perceived control and subjective norms were the most important factors influencing the intention to eat convenience foods in Italy. The encouragement of consuming ‘ready‐meals’ might represent an opportunity to have healthier food choices and to reduce the risk a monotonous diet for older people who cannot or do not know how to cook, combined with a low interest in food‐related activities such as cooking.     

Supporting the UN Decade of Action for Road Safety 2011–2020

The Scottish Accident Prevention Council is responsible for promoting water safety in Scotland. It has long expressed concern that the number of reported drownings in Scotland underestimates the actual figures. The key aims of this study were to establish a valid database of water-based incidents in Scotland and test the under-reporting proposition.

A survey involving interviews and correspondence was undertaken to establish the sources of information on drownings. Once identified, a database was established and data for a 7-year period acquired.

The study identified the organizations essential to the establishment of a complete database. It also established protocols for gaining annual information. Data analysis confirmed a significant under-reporting of accident data and signalled a number of areas of concern with regard to those most at risk. The study produced, for the first time, a mechanism for recording complete details of drownings in Scotland.