Browsing by Subject "Suicidal behavior"

Now showing 1 - 3 of 3
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    Dissecting Suicidality Using a Combined Genomic and Clinical Approach
    (Nature Publishing Group, 2017-01) Niculescu, Alexander B; Le-Niculescu, Helen; Psychiatry, School of Medicine
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    Influential Path of Social Risk Factors toward Suicidal Behavior—Evidence from Chinese Sina Weibo Users 2013–2018
    (MDPI, 2021-03-05) Han, Yujin; Li, He; Xiao, Yunyu; Li, Ang; Zhu, Tingshao; School of Social Work
    (1) Purpose: The purpose of this study was to determine suicidal risk factors, the relationship and the underlying mechanism between social variables and suicidal behavior. We hope to provide empirical support for the future suicide prevention of social media users at the social level. (2) Methods: The path analysis model with psychache as the mediate variable was constructed to analyze the relationship between suicidal behavior and selected social macro variables. The data for our research was taken from the Chinese Suicide Dictionary, Moral Foundation Dictionary, Cultural Value Dictionary and National Bureau of Statistics. (3) Results: The path analysis model was an adequate representation of the data. With the mediator psychache, higher authority vice, individualism, and disposable income of residents significantly predicted less suicidal behavior. Purity vice, collectivism, and proportion of the primary industry had positive significant effect on suicidal behavior via the mediator psychache. The coefficients of harm vice, fairness vice, ingroup vice, public transport and car for every 10,000 people, urban population density, gross domestic product (GDP), urban registered unemployment rate, and crude divorce rate were not significant. Furthermore, we applied the model to three major economic development belts in China. The model's result meant different economic zones had no influence on the model designed in our study. (4) Conclusions: Our evidence informs population-based suicide prevention policymakers that incorporating some social factors like authority vice, individualism, etc. can help prevent suicidal ideation in China.
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    Three Healthcare Topics: Adult Children's Informal Care to Aging Parents, Working Age Population's Marijuana Use, and Indigenous Adolescents' Suicidal Behaviors
    (2019-01) Qiao, Nan; Royalty, Anne; Ottoni-Wilhelm, Mark; Simon, Kosali; Akosa Antwi, Yaa; Gupta, Sumedha
    This dissertation examines three vulnerable groups’ health and healthcare access. The first research uses the 2002–2011 Health and Retirement Study data to estimate the effects of adult children’s employment on their caregiving to aging parents. State monthly unemployment rates are used as an instrument for employment. Results show that being employed affects neither male nor female adult children’s caregiving to aging parents significantly. The findings imply that the total amount of informal care provided by adult children might not be affected by changes in labor market participation trends of the two genders. The second research studies the labor impact of Colorado and Washington’s passage of recreational marijuana laws in December 2012. The difference-in-differences method is applied on the 2010–2013 National Survey on Drug Use and Health state estimates and the 2008–2013 Survey of Income and Program Participation data to estimate legalization’s effects on employment. The results show that legalizing recreational marijuana increases marijuana use and reduces the number of weeks employed in a given month by 0.090 among those aged 21 to 25. The laws’ labor effects are not significant on those aged 26 and above. To reduce legalization’s negative effects on employment, states may consider raising the minimum legal age for recreational marijuana use. The third research examines disparities in suicidal behaviors between indigenous and non-indigenous adolescents. The study analyzes the 2001–2013 Youth Risk Behavior Survey data. Oaxaca decomposition is applied to detect sources of disparities in suicide consideration, planning, and attempts. The study finds that the disparities in suicidal behaviors can be explained by differences in suicidal factors’ prevalence and effect sizes between the two groups. Suicidal behavior disparities might be reduced by protecting male indigenous adolescents from sexual abuse and depression, reducing female indigenous adolescents’ substance use, as well as involving male indigenous adolescents in sports teams.