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dc.contributor.authorGreer, Fred Warren
dc.date.accessioned2014-03-03T23:13:30Z
dc.date.available2014-03-03T23:13:30Z
dc.date.issued2005-05
dc.identifier.othergreer_fred_w_200505_phd
dc.identifier.urihttp://purl.galileo.usg.edu/uga_etd/greer_fred_w_200505_phd
dc.identifier.urihttp://hdl.handle.net/10724/22374
dc.description.abstractThe study investigated the relationship between children’s season of birth and their development of internalizing problems. This research builds on previous studies that have examined season of birth effects for nervous system disorders, schizophrenia, mental retardation and learning disabilities. The sample consisted of 2,619 elementary school students between the ages of 5 and 12 years who participated in a grant project (Project ACT Early). Using the Behavior Assessment System for Children (BASC; Reynolds & Kamphaus, 1992), classroom teachers rated each student on their behavioral adjustment. Five scales from the BASC instrument were examined in this study: Anxiety, Depression, Somatization, Withdrawal, and the Internalizing Problems Composite. Chi-square tests of independence were used to assess the association between which half of the year were born (Spring/Summer or Fall/Winter) and whether they had extreme scores on thone of the five BASC scales (above the 75 percentile). These analyses were conducted for the overall population, by sex, and by age-group (5 to 8 years, 9 to 12 years). It was postulated that births for high-scoring children would be greater in the Spring/Summer than other times of the year. Statistically significant effects were found for high-score children on the Anxiety scale and Internalizing Problems composite. The peak birth period for these subjects was during the Spring/Summer period as expected. Analyses of the data according to sex identified statistically significant effects among females on these same scales, also with the frequency of births cresting in the Spring/Summer period.
dc.languageeng
dc.publisheruga
dc.rightspublic
dc.subjectSeason of birth
dc.subjectAnxiety
dc.subjectInternalizing
dc.subjectSeasonal variation
dc.subjectBirth pattern,Risk factor
dc.subjectProject ACT Early
dc.subjectBASC
dc.titleThe association of season of birth with child internalizing problems
dc.typeDissertation
dc.description.degreePhD
dc.description.departmentEducational Psychology
dc.description.majorSchool Psychology
dc.description.advisorRoy Martin
dc.description.committeeRoy Martin
dc.description.committeeRandy Kamphaus
dc.description.committeeThomas HŽbert
dc.description.committeeArthur Horne


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