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Social and Behavioral Sciences Commons™
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Full-Text Articles in Social and Behavioral Sciences
Experiences And Meanings Of Maternal Ambivalence With First-Born, Early Adolescents, Teresa M. Distefano
Experiences And Meanings Of Maternal Ambivalence With First-Born, Early Adolescents, Teresa M. Distefano
Dissertations
A phenomenological method of qualitative inquiry is used to capture the experiences of maternal ambivalence while mothering first-born, early adolescents. From the nave descriptions of seven participants a description of and response to maternal ambivalence are examined. Major findings include three overarching domains: (1) maternal context, (2) shared essence of maternal ambivalence, and (3) participants' responses to maternal ambivalence. Findings relevant to contextual variables identified as influencing mothers' daily lives with their adolescents include: (a) perceptions of their adolescent, (b) perceptions of their adolescents changing context, and (c) participants' marital status. Data comprising the shared essence of maternal ambivalence include: …
The Effects Of Gamma-Hydroxybutyrate On Response Acquisition, Sean Patrick Laraway
The Effects Of Gamma-Hydroxybutyrate On Response Acquisition, Sean Patrick Laraway
Dissertations
In the last 10 years, the use and abuse of the club drug gamma-hydroxybutyrate (GHB) has noticeably increased. Because GHB has only recently emerged as a drug of abuse, relatively little is known about the drug's behavioral effects, including its effects on learning. Therefore, the present study sought to characterize GHB's effects on rats' acquisition of a lever-press response using a two-lever, resetting/cancellation procedure. Under this procedure, responses on one ( reinforcement ) lever produced a single food pellet after a delay of 0, 20, or 40 s. Presses on the second ( cancellation ) lever during a delay interval …