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Cited by 481

The DOI matches its Crossref record; 17 of the 17 references it cites were found in a registry or an index.

The Growth of Obesity and Technological Change: A Theoretical and Empirical Examination

Open access
Lakdawalla, Darius, Philipson, Tomas·2002·National Bureau of Economic Research

Abstract

This paper provides a theoretical and empirical examination of the long-run growth in weight over time.We argue that technological change has induced weight growth by making home-and marketproduction more sedentary and by lowering food prices through agricultural innovation.We analyze how such technological change leads to unexpected relationships among income, food prices, and weight.Using individual-level data from 1976 to 1994, we then find that such technology-based reductions in food prices and job-related exercise have had significant impacts on weight across time and populations.In particular, we find that about forty percent of the recent growth in weight seems to be due to agricultural innovation that has lowered food prices, while sixty percent may be due to demand factors such as declining physical activity from technological changes in home and market production.

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Metadata

Authors
Lakdawalla, D., & Philipson, T.
Venue
National Bureau of Economic Research
Published
2002-05
OpenAlex
W2124744195
Cited by
481
References
17
Type
report
Language
en
Open access
green

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CoChat. (2026). Citation check: The Growth of Obesity and Technological Change: A Theoretical and Empirical Examination. https://app.cochat.ai/papers/10.3386/w8946
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Lakdawalla, D., & Philipson, T. (2002). The Growth of Obesity and Technological Change: A Theoretical and Empirical Examination. National Bureau of Economic Research. https://doi.org/10.3386/w8946

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