Adolescent screen-viewing behaviour is associated with consumption of sugar-sweetened beverages: the role of habit strength and perceived parental norms.
The association between adolescent screen-viewing behaviour (i.e., television viewing and computer use) and the consumption of sugar-sweetened beverages was studied in a Dutch sample of adolescents (N=383) using self-administered questionnaires. In particular, the previously understudied role of habit and perceived parental norms in the execution of these behaviours was investigated. Results showed that screen-viewing behaviour was associated with consumption of sugar-sweetened beverages (r=.32). Habit strength of both behaviours correlated with a large effect size (r=.50). The interaction between both behaviours was underlined by the finding that consumption of sugar-sweetened beverages was explained by perceived parental norms regarding screen-viewing behaviour (beta=.12; adjusted for the behaviour and perceived parental norm regarding sugar-sweetened beverage consumption). Consequences of the identified role of habit and parental norms in the interplay between sedentary behaviour and consumption of sugar-sweetened beverages among adolescents are discussed.
Kremers
Stef P J
SP
Department of Health Education and Health Promotion, Universiteit Maastricht, P.O. Box 616, 6200 MD Maastricht, The Netherlands. s.kremers@gvo.unimaas.nl
van der Horst
Klazine
K
Brug
Johannes
J
D000293:Adolescent; D000294:Adolescent Behavior / Q000523:psychology*; D001294:Attitude to Health; D002253:Carbonated Beverages / Q000706:statistics & numerical data*; D002648:Child; D003201:Computers / Q000706:statistics & numerical data; D019422:Dietary Sucrose / Q000008:administration & dosage*; D005247:Feeding Behavior / Q000523:psychology*; D005260:Female; D006801:Humans; D008019:Life Style; D008297:Male; D009426:Netherlands; D016487:Parenting / Q000523:psychology*; D010465:Perception; D000297:Psychology, Adolescent; D012931:Social Environment; D011795:Surveys and Questionnaires; D013690:Television
D019422:Dietary Sucrose