文章基本信息

标题：Let's Eat Out: Americans Weigh Taste, Convenience, and Nutrition
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作者：Stewart, Hayden ; Blisard, Noel ; Jolliffe, Dean 等
期刊名称：Journal of Food Distribution Research
印刷版ISSN：0047-245X
出版年度：2006
卷号：37
期号：10
出版社：Food Distribution Research Society
摘要：Whether eating out or buying carry-out, Americans are consuming more and more of their calories from full-service and fast-food restaurant fare. The share of daily caloric intake from food purchased and/or eaten away from home increased from 18 percent to 32 percent between the late 1970s and the middle 1990s, and the away-from-home market grew to account for about half of total food expenditures in 2004, up from 34 percent in 1974. Analysis of a survey of U.S. consumers indicates that respondents want convenience and an enjoyable dining experience, but the desire for health also plays a role as does diet-health knowledge.
关键词：Diet-health knowledge;food consumption;food expenditures;food away from home;nutrition;nutrition education;preferences