Summary: Food environments are directly linked to diets and health outcomes such as overweight, obesity, and noncommunicable diseases. The digitalization of food environments is becoming a central issue in public health, yet little is known about this emerging field. We performed a systematic scoping review to map the research on the digital food environment and investigate how the eight dimensions of the food environment, according to an established framework (availability, prices, vendor and product properties, marketing and regulation, accessibility, affordability, convenience, and desirability), might be shifting in the context of a digital society. We searched MEDLINE, EMBASE, Scopus, and Web of Science for studies published between 2000 and 2019, using search terms covering digital technology and food environment, which yielded 13,580 unique records. Our analysis of 357 studies shows that digitalization is taking place in all dimensions of the food environment, and enabling the emergence of new forms of buying and selling food, such as online grocery shopping and online food delivery, which may be changing availability of foods and affecting the physical distance to shops and time allocated for shopping. Systematic reviews identified indicated that digital food marketing and social media can influence food choices, preferences and consumption. Our findings suggest that digital and physical food environments are interconnected and influencing one another, but the impact of the digital on health and nutrition is yet unclear.

High prevalence of food insecurity has been observed among asylum seekers resettled in high-income countries. Economic constraints, lack of knowledge about new foods, difficulties with shopping, challenges with language, as well as problems complying with various religious food rules are associated with the occurrence and severity of food insecurity. However, no data on food security among asylum seekers in Norway currently exist. Thus, the aim of the study was to assess food security among asylum seekers living in Norwegian reception centers. Using convenience sampling, we selected eight reception centers in the southeastern part of Norway and included 205 asylum seekers, including 41 families with children < 18 years of age. We measured food security using the 10-item version of the Radimer/Cornell Hunger and Food Insecurity Scale. Food insecure participants were divided into three groups: food insecurity without hunger, food insecurity with hunger, or food insecurity with child hunger. Using logistic regression models, we analyzed the association between food insecurity status and socioeconomic variables. Seven percent of the participants were categorized as food secure and 93% as food insecure, of whom 11% were food insecure without hunger, 78% were food insecure with hunger, and 4% were food insecure with child hunger. Among the families with children, 20% (8 of 41) experienced child hunger. For the participants experiencing food insecurity with hunger, 44% reported that they were hungry often, and among families with children, 14% reported that despite being aware of the child’s hunger, they did not have the resources/money to buy more food. In logistic regression models, men had higher odds of experiencing adult food insecurity with hunger than women, OR (95% CI): 4.08 (2.04, 8.16). A reduction in monthly budget by 100 euros increased the odds of experiencing adult food in-security with hunger by 1.37 times OR (95% CI), 1.37 (1.16, 1.61). The prevalence of food insecurity among asylum seekers in Norway was high, in contrast to low prevalence of food insecurity in the Norwegian population. Asylum seekers are a particularly vulnerable group and initiatives to ameliorate the opportunities for an adequate diet are of the outmost importance.

There are few primary studies that focused on the older immigrants’ food habits and meal preferences after immigration and settlement in a new country. A comprehensive database search for literature was conducted in May 2021 and upgraded in September 2021. Ten databases (Medline (Ovid), EMBASE (Ovid), PsycInfo (Ovid), Cinahl (EBSCOhost), Food Science Source (EBSCOhost), SocIndex (EBSCOhost), Social Care Online, Applied Social Sciences Index & Abstracts (ASSIA), Web of Science and Google Scholar), were scanned for original, peer-reviewed papers published in English. The review was conducted and reported in accordance with the PRISMA 2020 guidelines and SWiM items. Out of 3069 records, 10 papers were included for thematic synthesis. A data synthesis across all studies resulted in three main findings: (i) the significance of food in maintaining cultural identity, (ii) the continuity of traditional food culture and (iii) adapting to the host country’s food culture. Although different forms of dietary acculturation occur throughout life, older immigrants often want to maintain their traditional food habits and meal preferences. For them, traditional eating habits offer comfort and security by serving as a means of identifying who they are and reminding them where they have come from. Public health and social services play an important role in providing cultural nutritional care to older immigrants; therefore, this issue should be carefully addressed by professionals and future research.Registration: The review protocol was registered in the International Prospective Register of Systematic Reviews (PROSPERO) on 27 September 2022 with registration number CRD42022358235.

A growing number of studies indicate that university students and especially international students are prone to experiencing food insecurity (FI). Still, few studies have investigated forms of FI among international students in Europe. Thus, this qualitative study aims to explore experiences regarding FI among international university students in Oslo. Sixteen semi-structured interviews were conducted between May and June 2022 and analyzed using a thematic approach. The sustainable livelihood approach (SLA) was used as a framework for analyzing and interpreting the data. The students experienced food prices as being high and found food variety at the grocery stores to be low, resulting in struggles to fulfil their food preferences and keep a varied diet. Particularly, social aspects of eating were affected due to high dining prices or inadequate cooking facilities in student homes. However, no student openly reported skipping meals and many mentioned attention for healthy eating. Considering our results, it seems of importance to give more attention to cultural and social aspects related to FI when assessing FI among international students. As the number of international students is increasing, knowing more about this phenomenon can support the promotion of initiatives addressing FI in this population.

School meals can have a key function in promoting children’s health. However, simply providing a free school meal is not a guarantee that pupils will eat the food. The purpose of this study was to explore factors influencing pupils’ participation in free school meal schemes in Oslo. The study has a qualitative research design, inspired by grounded theory. Data were collected through interviews with pupils, teachers, and parents, and participant observations in two schools participating in a pilot project funded by Oslo Municipality. Line-by-line coding, memo writing, and a constant comparative technique were used to analyze the data. One primary school and one lower-secondary school in different districts in Oslo that were implementing two different free school meal models took part in the study. In total, 39 pupils (5th–10th grade), 15 parents, and 12 school employees were included. Four main factors related to pupils’ participation in free school meals emerged from the analysis: the popularity of the food served, the attraction to the nearby shopping center, social aspects, and predictability. To promote pupils’ participation in free school meal schemes, schools need to solve the challenges of balancing between healthy food and popular but often unhealthy food. To implement school meals further, children and parents’ involvement, regularity of the meals provision, a good flow of information, and the creation of a friendly eating environment are recommended.

To investigate the impact of food skills on food security and dietary diversity among asylum seekers living in Norwegian reception centers. Cross-sectional study. Eight asylum reception centers. A total of 205 asylum seekers (131 men and 74 women) recruited through convenience sampling. Food skills were measured using questions from the Canadian Rapid Response on Food Skills and divided into cooking skills and shopping skills. Food security was measured with the 10-item version of the Radimer/Cornell Scale. The dietary diversity score was based on a 24-h recall. Bivariate and multivariable logistic regression. Cooking skills were associated with adequate dietary diversity (adjusted odds ratio, 2.12; 95% confidence interval, 1.04-4.31), but not with adult food insecurity (adjusted odds ratio. 0.63; 95% confidence interval, 0.26-1.53). Shopping skills were not associated with either measure of dietary diversity or adult food insecurity. Women had higher cooking skills than men, but there were no gender differences in shopping skills. Food skills had a limited association with food security and dietary diversity. Further research is needed to identify food skills beneficial for asylum seekers and to address the multiple causes of food insecurity.