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This research partially tests Akers’ social structure-social learning theory (SSSL). The data was collected online through a self-report questionnaire and nearly half (48.8%) of the sample of 812 college students reported visiting a porn site. To better understand this self-report behavior, bivariate correlations and three binary logistic regression analyses were conducted. In Model A, participants who were male, Hispanic, had more years in college, and more inclined toward homosexuality had an increased likelihood of visiting a porn site. In Model B, again, gender, ethnicity, year in school, and the sexuality scale were significant predictors. However, race appeared as significant for the first time along with number of sex partners, and frequency of masturbation, indicating that participants who were Black, had a greater number of sexual partners, and masturbated more frequently had an increased likelihood of visiting porn site. As with the first and second models, gender, race, sexuality scale, and frequency of masturbation were significant predictors in Model C. Additionally, differential peer association, differential reinforcement, and definitions favorable were significant, indicating that participants who had greater association with peers who viewed porn, who had observed someone watching porn and decided to mimic their behaviors, and who had defined visiting porn sites favorably had an increased likelihood of visiting a porn site. Overall, Akers’ SLT variables fully mediated ethnicity, year in school, and number of sex partners, but it only partially mediated gender, race, and sexuality scale.  相似文献   
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This article examines of the life of Nancy Verna Power, an Aboriginal woman born in north-west Queensland in 1910. Nancy Power was given an exemption certificate in 1933. The certificate released her from control by the Department of Native Affairs in 1933 and led her to remain silent about her identity in the later years of her life. This article examines Nancy's early life as a domestic servant, when she was under the control of the Chief Protector, the superintendent of Purga Mission and other government administrators. Using Phillips and Bunda's principles of “storying” each author describes a period of Nancy's life with an eye to their own connection to, and ability to tell, the story. Judi Wickes, Nancy's niece, tells her story from 1910 to 1924 and from 1934 to 1950 using family records and her own memories. Katherine Ellinghaus, a non-Indigenous historian, uses the official written records created by the Queensland government to describe Nancy's life between 1930 and 1934.  相似文献   
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