Researchers from the University of Bonn analyzed the Asian financial crisis's impact on Indonesian children, finding that soaring rice prices led to stunted growth and later obesity risks. The study, based on long-term household data, highlights how families cut nutrient-rich foods during crises. Effects were strongest in urban areas and low-education households.
During the late 1990s Asian financial crisis, rice prices in Indonesia surged dramatically, straining households and affecting children's physical development over decades. Researchers at the University of Bonn's Center for Development Research used data from the Indonesian Family Life Survey to compare regional rice price inflation from 1997 to 2000 with body measurements taken in childhood and early adulthood up to 2014, when subjects were 17 to 23 years old. Those aged three to five during the crisis showed clear links to higher body mass index and obesity risk later on. The price shock was associated with a 3.5 percentage point increase in child stunting and chronic malnutrition. Children exposed remained shorter than peers and faced elevated obesity risks. Lead author Elza S. Elmira stated, 'We see that a massive price shock not only has a short-term impact, but can also affect the long-term physical development of children.' She explained that families maintained calorie intake but reduced nutrient-rich foods, causing 'hidden deficiency' of micronutrients that slowed height growth without proportionally reducing weight. Co-author Prof. Dr. Matin Qaim noted, 'Deprivation in early childhood can have lifelong effects -- growth disorders are easier to measure but are often accompanied by mental development impairments and an increased risk of obesity and chronic diseases.' Urban households, reliant on purchased food, and those with mothers of lower education levels were most affected. Elmira and Qaim suggested crisis aid should target nutritional quality beyond poverty lines, especially in cities with limited diet knowledge. The findings, published in Global Food Security, underscore rising food price shocks from conflicts, pandemics, and weather as ongoing global risks. The study notes statistical relationships, cautioning that other factors may influence long-term outcomes.
