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Adolescents' positive and negative affect and relations with alcohol use: a weekly study

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dc.contributor.authorFreire, Teresa
dc.contributor.authorGomes, João
dc.contributor.authorFonte, Carla
dc.date.accessioned2019-09-20T13:25:48Z
dc.date.available2019-09-20T13:25:48Z
dc.date.issued2017
dc.description.abstractDrawing from a positive perspective on psychology, this study sheds light into the phenomena of alcohol abuse among adolescents. It aimed at understanding the patterns of positive and negative affect over a normal and full week of a group of adolescents that report using alcohol (users) and not using alcohol (non-users). 142 students attending secondary school (10th, 11th and 12th grades), 54.2 % females, age mean of 16,76 years old, participated in the study. Data was drawn making use of the Experience Sampling Method and a questionnaire for the evaluation of patterns of alcohol use. We aimed at studying the patterns of positive and negative affect of adolescents during a complete week of their lives. Results showed significant differences in positive and negative affect between weekdays versus weekend pointing to a weekend effect. Non-users show lower levels of negative affect over the weekend and higher levels of positive affect as compared to their user peers. No significant results were found between groups or days when considering the week as a whole. Results are discussed in terms of the importance of bringing about positive development trajectories and contribute to the development of healthier life-styles and preventive behaviours.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationFreire, T., Gomes, J. & Fonte, C. (2017). Adolescents' Positive and Negative Affect and Relations With Alcohol Use: A Weekly Study. Child Indicators Research, 10 (2), 525-543. DOI: 10.1007/s12187-016-9394-y.pt_PT
dc.identifier.doi10.1007/s12187-016-9394-ypt_PT
dc.identifier.issn1874-897X
dc.identifier.urihttp://hdl.handle.net/10284/7985
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSpringerpt_PT
dc.relation.publisherversionhttps://link.springer.com/article/10.1007%2Fs12187-016-9394-ypt_PT
dc.subjectAlcoholpt_PT
dc.subjectHealthpt_PT
dc.subjectAffectpt_PT
dc.subjectExperience sampling Adolescentspt_PT
dc.titleAdolescents' positive and negative affect and relations with alcohol use: a weekly studypt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage543pt_PT
oaire.citation.issue10pt_PT
oaire.citation.startPage525pt_PT
oaire.citation.titleChild Indicators Researchpt_PT
oaire.citation.volume2pt_PT
person.familyNameFonte
person.givenNameCarla
person.identifier.ciencia-id8512-5989-1AE6
person.identifier.orcid0000-0002-7280-2083
person.identifier.scopus-author-id36542506700
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication298f192d-0f7a-4357-9184-114a9034b1a3
relation.isAuthorOfPublication.latestForDiscovery298f192d-0f7a-4357-9184-114a9034b1a3

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