{"id":8727,"date":"2016-05-05T05:30:19","date_gmt":"2016-05-05T05:30:19","guid":{"rendered":"http:\/\/revoscience.com\/en\/?p=8727"},"modified":"2016-05-05T05:30:19","modified_gmt":"2016-05-05T05:30:19","slug":"counting-calories","status":"publish","type":"post","link":"https:\/\/www.revoscience.com\/en\/counting-calories\/","title":{"rendered":"Counting calories"},"content":{"rendered":"

Migrants pay more for their home region\u2019s cuisine, even when on the edge of malnutrition.<\/strong><\/em><\/span><\/p>\n

\"\u201cMigrants<\/a>
\u201cMigrants continue to consume the foods that were popular in their origin states, after they moved,\u201d David Atkin says.<\/figcaption><\/figure>\n

CAMBRIDGE, Mass<\/strong>. —\u00a0When migrants move, they often try to keep eating their native cuisine. But a new study from an MIT professor reveals an economic tension underneath this practice: Migrants who hang on to their old cuisines often pay more to eat, because they tend to move to places where their familiar foods are more expensive. In turn, poor migrants on tight budgets must reduce the amount of calories they can consume.<\/span><\/p>\n

More specifically, the study finds that in India, the most adversely affected migrants face a \u201ccaloric tax\u201d of 7.2 percent \u2014 the quantity by which purchasing higher-priced ingredients lowers the intake of calories. And even in impoverished households, which appear more willing to adapt their diets out of necessity, there is still a 5.3 percent reduction in calories.<\/span><\/p>\n

\u201cMigrants continue to consume the foods that were popular in their origin states, after they moved,\u201d says David Atkin, an assistant professor in MIT\u2019s Department of Economics, who performed the research. \u201cThat\u2019s not surprising. What\u2019s surprising in the context of India is that they [migrants] are often on the edge of malnutrition and continuing to consume these foods even in circumstances where these foods are relatively expensive.\u201d<\/span><\/p>\n

A paper detailing the study, \u201cThe Caloric Costs of Culture: Evidence from Indian Migrants,\u201d appears in the\u00a0American Economic Review<\/em>. Atkin is the sole author.<\/span><\/p>\n

The North-South divide<\/strong><\/span><\/p>\n

To conduct the research, Atkin drew upon the 1983 and 1987-88 Indian National Sample Surveys (NSS), which recorded purchases of 169 food groups from 125,000 households, along with other data including migration information. About 6 percent of the households consisted of migrants who had moved from another part of India.<\/span><\/p>\n

[pullquote]Diet adaptation issues seem to pertain more strongly to people who have moved from the country\u2019s north to the south, and vice versa, rather than along an east-west axis.\u00a0[\/pullquote]<\/p>\n

Among other things, Atkin\u2019s research revealed a distinct geographic pattern for India as a whole. Diet adaptation issues seem to pertain more strongly to people who have moved from the country\u2019s north to the south, and vice versa, rather than along an east-west axis.\u00a0<\/span><\/p>\n

\u201cIf you go north to south [in India] then you\u2019re moving from primarily wheat-consuming areas to rice-consuming areas, and the relative prices of those two mean these people can be quite adversely affected,\u201d Atkin explains. \u201cMeanwhile, you could imagine moving east to west and not crossing similar barriers where the prices are relatively different.\u201d<\/span><\/p>\n

The study also showed a gender effect at work. Households are less likely to adapt their cuisines to local preferences when the husband, rather than the wife, is a migrant.<\/span><\/p>\n

\u201cIt seems to be driven by simple preferences,\u201d Atkin says. \u201cThe husband is demanding rice even though he\u2019s moved to an area of the country which typically consumes wheat, for example.\u201d<\/span><\/p>\n

India defines an undernourished household as one consuming fewer than 2,400 calories per person per day in rural India and 2,100 calories per person per day in urban settings. (Rural residents in this calculation require more calories to offset their daily activities.) About 66 percent of rural households and 60 percent of urban households in the NSS count as undernourished.<\/span><\/p>\n

Policy: Designing better food programs<\/strong><\/span><\/p>\n

To be sure, as Atkin notes about the study, the fact that the findings are drawn from 1980s data means circumstances could have changed since then. But as he writes in the paper, \u201cThere are several reasons to think the findings are still relevant.\u201d Among them: India\u2019s Famine Inquiry Commission of 1945, which examined the Bengal famine of 1943, found an aligned pattern, in that people with preferences for rice-centered cuisines were less willing to consume wheat, even at moments of significant need.<\/span><\/p>\n

On the policy front, Atkin believes his research pertains to three types of programs: food aid, lowering tariffs to encourage imports, and new food-growing policies. In all cases, he thinks, policymakers should be cognizant of local cuisine preferences, to make sure that food being offered matches local tastes.<\/span><\/p>\n

Among other examples, he notes, programs exporting yellow maize to Africa have not worked as well as expected, since the local dietary preference in many places is white maize.<\/span><\/p>\n

\u201cWe need to take into account people\u2019s preferences when designing nutritional programs, hunger alleviation programs,\u201d says Atkin. \u201cIt\u2019s important for those programs to be sensitive to what people like to eat.\u201d<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Migrants pay more for their home region\u2019s cuisine, even when on the edge of malnutrition.<\/p>\n

\u201cMigrants continue to consume the foods that were popular in their origin states, after they moved,\u201d David Atkin says.
\n\u201cMigrants continue to consume the foods that were popular in their origin states, after they moved,\u201d David Atkin says.
\nCAMBRIDGE, Mass. — When migrants move, they often try to keep eating their native cuisine. But a new study from an MIT professor reveals an economic tension underneath this practice: Migrants who hang on to their old cuisines often pay more to eat, because they tend to move to places where their familiar foods are more expensive.<\/p>\n","protected":false},"author":6,"featured_media":8728,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23,17],"tags":[],"class_list":["post-8727","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-food","category-research"],"featured_image_urls":{"full":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",448,299,false],"thumbnail":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0-150x150.jpg",150,150,true],"medium":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0-300x200.jpg",300,200,true],"medium_large":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",448,299,false],"large":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",448,299,false],"1536x1536":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",448,299,false],"2048x2048":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",448,299,false],"ultp_layout_landscape_large":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",448,299,false],"ultp_layout_landscape":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",448,299,false],"ultp_layout_portrait":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",448,299,false],"ultp_layout_square":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",448,299,false],"newspaper-x-single-post":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",448,299,false],"newspaper-x-recent-post-big":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",448,299,false],"newspaper-x-recent-post-list-image":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",95,63,false],"web-stories-poster-portrait":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",448,299,false],"web-stories-publisher-logo":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",96,64,false],"web-stories-thumbnail":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2016\/05\/MIT-Cultures-Calories_0.jpg",150,100,false]},"author_info":{"info":["Amrita Tuladhar"]},"category_info":"Food<\/a> Research<\/a>","tag_info":"Research","comment_count":"0","_links":{"self":[{"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/posts\/8727","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/comments?post=8727"}],"version-history":[{"count":0,"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/posts\/8727\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/media\/8728"}],"wp:attachment":[{"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/media?parent=8727"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/categories?post=8727"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/tags?post=8727"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}