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Explore what popular food influencers among Flemish emerging adults portray in their Instagram recipe posts in terms of (1) references to food literacy, (2) nutritional value, (3) rational and emotional appeals and (4) the relation between the nutritional value and rational/emotional appeals.

A content and nutritional analysis of Instagram recipe posts from seven food influencers (N = 166).

Findings reveal that food influencers rarely embed references to food literacy in their recipe posts, especially regarding meal planning, food selection, meal consumption and evaluating food-related information. Only in 28.9% of the posts information was given on how to prepare a recipe. Second, 220 recipes were included in the 166 recipe posts, of which the majority (65%) were main course meals that met at least six of the 11 nutrient criteria for a healthy main meal (67.2%). Finally, food influencers promote their recipe posts as positive narratives, focusing on the tastiness (66%) and convenience (40.9%) of meals.

This is the first study to evaluate what food influencers post nutritionally in their Instagram recipes, as well as how they promote these recipes. Health promotors should note the influential role of food influencers and seek ways to collaborate to provide information on how food literacy cues can be embedded in influencers' communications and provide insights into how influencers' recipes can be optimised.

A major justification for the state subsidy of university education at public institutions (and, in some countries, of private universities too) is the economic and social benefits accruing to society as whole from a significantly university-educated workforce and citizenship. Based upon a broad range of research findings, a particular societal benefit emanating from higher education relates to good citizenship: that it leads to more open mindedness and tolerant political attitudes. We examined these issues using a representative sample of students from Israeli universities to clarify the extent to which these outcomes would be paralleled in the Israeli setting, where the university experience differs markedly from that found typically in the West.

The research is based on a comparison of political tolerance levels between first- and final-year students enrolled in regular undergraduate study programs (of four days a week or more). However since a change in tolerance is likely to be contingent also on the amount of time that the student spends on campus during the study year, we introduce, as a control group, students enrolled in compressed study programs (of three days a week or less) and compare changes in their tolerance levels with tolerance changes of students enrolled in regular programs. Research questionnaires were distributed to undergraduate students at three universities from the three major districts in Israel–north, south and center. The achieved sample size was 329 students.

Using Difference-in-Differences techniques, we looked for any changes in students' general political tolerance, over the course of their studies. Surprisingly, we found no such effect on political tolerance attitudes. Israeli students are older and often married and though nominally full-time students, they often hold down a full-time job. Thus they come and go to attend lectures but do not otherwise spend much time on campus. Given the somewhat perfunctory nature of the university experience for most Israeli students, it does not to lead to more open-minded and tolerant political attitudes.

Some broader, practical applications of the research, beyond the Israeli case, are presented, particularly related to distance learning and to the impact of COVID-19. Attention is given to more recent “Cancel culture” developments on university campuses.

The results have wider implications, to other university setting in other countries. Changes in political attitudes may occur in university settings where campus life is well developed, with opportunities for student interaction, formally in extra-curricular events or through social mixing outside the lecture hall. Where the university experience is more minimally confined to attendance at lectures these desirable outcomes may not be forth coming. These findings are relevant to other university frameworks where campus attendance is marginal, such as in open university education and, even more explicitly, in purely internet-based higher education study.

The purpose of this study is to analyze the affordability and sustainability of residential water consumption in Ecuador, a developing country.

To determine affordability, the authors assess water consumption and its distribution across different income levels of the population in the three main cities: Cuenca, Guayaquil and Quito. The authors then simulate the effects of a pricing policy on sustainability by deriving demand elasticities through a quadratic almost ideal demand system (QUAIDS).

Results show that Ecuador has low water tariffs with respect to other cities in Latin America, which points to its affordability. However, sustainability might not be guaranteed since consumption is overall higher than the level suggested by the World Health Organization. From an economic point of view, this could be motivated by the low tariffs. Indeed, the simulation of a pricing policy shows that higher prices can significantly reduce demand for most of the sample. However, in low-income households this reduction may compromise vital consumption.

This research has important implications in terms of stimulating the discussion of how water affordability and sustainability can be achieved. For the case study, Ecuador, the results indicate that sustainability may not be guaranteed and that policies need to be designed to encourage it. Another implication is that population income levels should be considered to avoid negative effects for the most vulnerable groups. The main limitations of this study are methodological. First, the QUAIDS model is based on a conditional demand model (Zhen et al., 2013), which does not take into account spending on other goods. Second, data availability is limited and prevents a deeper analysis.

To the best of the authors' knowledge, this is the first study to analyze these issues in Ecuador, a country that recognizes the human right to water at the constitutional level.

This paper aims to share how the Centre for Ageing and Dementia Research co-designs research within a national programme of work to improve the lives of older adults and those affected by dementia. Through examples of this work, the authors identify the barriers and enablers to participatory approaches and lessons to inform future involvement activities.

This study reflects on implementing the UK National Standards for Public Involvement into practice. Of international relevance, the observations span the research process from research prioritisation and design to research implementation and knowledge exchange.

This study demonstrates the importance of using a relational approach, working toward a common purpose and engaging in meaningful dialogue. Only through offering choice and flexibility and actively learning from one another can co-design lead to synergistic relationships that benefit everyone.

Key implications for researchers engaged in patient and public involvement are be receptive to other people’s views and acknowledge expertise of those with lived experience alongside those with academic expertise. Training, resources and time are required to effectively support involvement and meaningful relationships. A nominated contact person enables trust and mutual understanding to develop. This is an ongoing collective learning experience that should be embedded throughout the entire research process.

This paper demonstrates how the standards are implemented with people who are often excluded from research to influence a national programme of work.