Cross-country comparison of strategies for building consumer trust in food.

Consumer trust in the modern food system is essential given its complexity. Contexts vary across countries with regard to food incidents, regulation and systems. It is therefore of interest to compare how key actors in different countries might approach (re)building consumer trust in the food system; and particularly relevant to understanding how food systems in different regions might learn from one another.

Influences on the food choices and physical activity behaviours of overweight and obese pregnant women: A qualitative study.

Objective: to qualitatively explore influences identified by overweight/obese pregnant women on food choices and physical activity (PA) behaviours; to determine the impact of pregnancy on these factors; and to inform development of future lifestyle interventions during pregnancy.

Design: cross-sectional interview study.

Setting: maternity hospital, Ireland.

Digital and social media opportunities for dietary behaviour change.

The way that people communicate, consume media and seek and receive information is changing. Forty per cent of the world's population now has an internet connection, the average global social media penetration is 39% and 1·5 billion people have internet access via mobile phone. This large-scale move in population use of digital, social and mobile media presents an unprecedented opportunity to connect with individuals on issues concerning health.

Examining the media portrayal of obesity through the lens of the Common Sense Model of Illness Representations.

This study examined the Irish media discourse on obesity by employing the Common Sense Model of Illness Representations. A media sample of 368 transcripts was compiled from newspaper articles (n = 346), radio discussions (n = 5), and online news articles (n = 17) on overweight and obesity from the years 2005, 2007, and 2009. Using the Common Sense Model and framing theory to guide the investigation, a thematic analysis was conducted on the media sample.

Weight stigma and narrative resistance evident in online discussions of obesity.

This study sampled 2872 obesity-relevant comments from three years of interest from a multi-topic online message board. An inductive thematic analysis was conducted and three themes were evident: reactions and responses to obesity and obese bodies, diminished status of overweight/obese persons, and narrative resistance to an overweight/obese identity. Obesity stigma was pervasive and the discussion of the issue revealed it to be highly acceptable.