Social science & medicine
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Social science & medicine · Jun 2017
Health policy in the concertación era (1990-2010): Reforms the chilean way.
The Chilean health system has experienced important transformations in the last decades with a neoliberal turn to privatization of the health insurance and healthcare market since the Pinochet reforms of the 1980s. During 20 years of center-left political coalition governments several reforms were attempted to regulate and reform such markets. This paper analyzes regulatory policies for the private health insurance and health care delivery market, adopted during the 1990-2010 period. ⋯ In contrast, the healthcare delivery market showed a trend of increasing payers' and consumers' control and the set of implemented reforms partially steered the market toward collective responsibility of access by creating a submarket of guaranteed services (AUGE) with lower copayments and fully funded services. Emerging unintended consequences of the adopted policies and potential explanations are discussed. In sum, attempts to use regulation to improve the collective dimension of the Chilean health system has enabled some progress, but several challenges had persisted.
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Social science & medicine · Jun 2017
Problematic social media use and depressive symptoms among U.S. young adults: A nationally-representative study.
Depression is the leading cause of disability worldwide. The suggested association between social media use (SMU) and depression may be explained by the emerging maladaptive use pattern known as problematic social media use (PSMU), characterized by addictive components. ⋯ PSMU was strongly and independently associated with increased depressive symptoms in this nationally-representative sample of young adults. PSMU largely explained the association between SMU and depressive symptom, suggesting that it may be how we use social media, not how much, that poses a risk. Intervention efforts aimed at reducing depressive symptoms, such as screenings for maladaptive SMU, may be most successful if they address addictive components and frequency-rather than time-of SMU.
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Social science & medicine · Jun 2017
Social identity and support for counteracting tobacco company marketing that targets vulnerable populations.
Tobacco companies use advertising to target vulnerable populations, including youth, racial/ethnic minorities, and sexual minorities. ⋯ Our findings suggest that the public strongly supports advertisements to prevent smoking among teens, but support for similar efforts among other vulnerable populations is comparatively low. Anti-smoking campaigns for vulnerable populations may benefit from a greater understanding of the role of social identity in shaping public support for such campaigns.