The effects of nutrition knowledge on food label use. A review of the literature.
The effects of nutrition knowledge on food label use. A review of the literature.
复制标题
DOI:
10.1016/j.appet.2015.05.029
复制
发表时间:
2015-09
期刊:
影响因子:
5.4
通讯作者:
Cassady, Diana L.
中科院分区:
文献类型:
--
作者:
Miller, Lisa M. Soederberg;Cassady, Diana L.
Nutrition information on food labels is an important source of nutrition information but is typically underutilized by consumers. This review examined whether consumer nutrition knowledge is important for communication of nutrition information through labels on packaged foods. A cognitive processing model posits that consumers with prior knowledge are more likely to use label information effectively, that is, focus on salient information, understand information, and make healthful decisions based on this information. Consistent with this model, the review found that nutrition knowledge provides support for food label use. However, nutrition knowledge measures varied widely in terms of the dimensions they included and the extensiveness of the assessment. Relatively few studies investigated knowledge effects on the use of ingredient lists and claims, compared to nutrition facts labels. We also found an overreliance on convenience samples relying on younger adults, limiting our understanding of how knowledge supports food label use in later life. Future research should 1) investigate which dimensions, or forms, of nutrition knowledge are most critical to food label use and dietary decision making and 2) determine whether increases in nutrition knowledge can promote great use of nutrition information on food labels.
登录
查看更多内容
影响因子:
7.8
作者:
Andrews, J. Craig;Netemeyer, Richard G.;Burton, Scot
通讯作者:
Burton, Scot
DOI:
10.1080/16507540902944817
发表时间:
2008-01-01
期刊:
Acta Agricultura Scandinavica. Section C, Food Economics
影响因子:
--
作者:
Barreiro-Hurle, J.;Gracia, A.;De-Magistris, T.
通讯作者:
De-Magistris, T.
影响因子:
6.5
作者:
Blaylock, J;Smallwood, D;Aldrich, L
通讯作者:
Aldrich, L
影响因子:
6.5
作者:
Barreiro-Hurle, Jesus;Gracia, Azucena;de-Magistris, Tiziana
通讯作者:
de-Magistris, Tiziana
DOI:
10.1300/j052v15n04_03
发表时间:
1996-01-01
期刊:
Journal of Nutrition for the Elderly
影响因子:
--
作者:
Elbon, Suzanne M.;Johnson, Mary Ann;Fischer, Joan G.
通讯作者:
Fischer, Joan G.