Underweight and obesity are associated with adverse health outcomes throughout the life course. We estimated the individual and combined prevalence of underweight or thinness and obesity, and their changes, from 1990 to 2022 for adults and school-aged children and adolescents in 200 countries...

This paper draws on a survey of consumers' willingness to pay surcharges to use debit cards and credit cards, rather than cash. Just as the price a consumer is willing to pay for a good or service is indicative of the value he/she places on that item, the willingness to pay a surcharge to use a...

The Reserve Bank of Australia's third Survey of Consumers' Use of Payment Methods was conducted in November 2013. The survey used a diary and end-of-survey questionnaire to collect data on the use of cash, cards and a range of other payment methods, both at the point of sale and via remote...

In long-term developed countries socioeconomic position across the life course is positively associated with health. We examined these associations in a developing country with a history of efforts to reorganize the social hierarchy. Taking a life course perspective, we used multi-variable...

Intergenerational 'mismatch' between maternal and adult environments, common in developing economies, has been hypothesized as contributing to obesity. In a rapidly developing population, we examined whether maternal conditions, proxied by maternal literacy, were associated with adult adiposity,...