Dietary and Nutrition Transitions in Indigenous Communities: The Role of Income and Market Access in Nagaland, India

Ruchira Boss, John Hoddinott and Liesbeth Colen

No 373336, Sustainable Food Systems Discussion Papers from Georg-August-Universitaet Goettingen, Department of Agricultural Economics and Rural Development

Abstract: Despite extensive evidence linking urbanization, market access, and rising incomes to dietary transitions and nutritional outcomes, both globally and within India, Indigenous communities, particularly in the North East Region (NER) of India, have received little attention in this context. This paper examines how income and market access shape the diets and nutrition of Indigenous Naga women in a geographically isolated and culturally distinct setting, providing a unique context to study the early stages of dietary and nutritional change. Using primary survey data from more than 800 women across cities, villages, and remote hamlets, we find that most women meet the minimum dietary diversity threshold and maintain adequate diet quality even in low-income, low-market access settings. However, higher income is consistently associated with more diverse diets, particularly through increased consumption of oils, meats, and pulses. Higher market access is associated with increased frequency of oil and fat consumption, reflecting a shift away from traditional food practices. Women in highaccess regions also exhibit higher Body Mass Index (BMI), indicating a shift toward overweight and obesity with increased proximity to food markets. By focusing on an isolated and understudied region, this study provides new evidence on the dual role of income and market access in shaping diets and nutrition, while highlighting the importance of Indigenous food systems in ensuring adequate diet quality. These findings have broader relevance for communities and regions undergoing similar transitions.

Keywords: Agricultural and Food Policy; Community/Rural/Urban Development; Food Consumption/Nutrition/Food Safety; International Development (search for similar items in EconPapers)
Pages: 40
Date: 2025-10
New Economics Papers: this item is included in nep-agr, nep-dev, nep-sea and nep-ure
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Persistent link: https://EconPapers.repec.org/RePEc:ags:gausfs:373336

DOI: 10.22004/ag.econ.373336

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