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HYBRID TO SOCIAL CONDENSER: COMPETING APPROACHES TO MIXED-USE DEVELOPMENT
Title
HYBRID TO SOCIAL CONDENSER: COMPETING APPROACHES TO MIXED-USE DEVELOPMENT
Creator
Zagow, Maged
Date
2016, 2016-12
Description
In the last two decades, mixed use has taken center stage in urban planning development in the United States. The research frequently cites...
Show moreIn the last two decades, mixed use has taken center stage in urban planning development in the United States. The research frequently cites this development as a model that can address a variety of socioeconomic problems. Also, it has enjoyed a recent surge in popularity in redeveloping cities by providing more affordable housing opportunities, ensuring safety, reducing auto-dependency, and for providing a sense of place and community. However, its affordability, physical design, and outcomes are highly variable. This study is particularly interested in whether and how mixed use affects the socioeconomics configuration of the built environment. This study uses multilevel data from the county level to the zip code level that represents all US neighborhoods. I use different implementation methods of mixed-use development and different cultural and historical backgrounds to examine the data. The study adopts six mixed-use models that present different methodological interactions between socioeconomic spatial metrics and urban forms. These models represent the realistic constraints of urban geometry and of the socioeconomic structure that comprises the charateristics of race, income, accessibility, safety, adjacency, accessibility, environment, and density. This study finds that the built environment produces a rich landscape of information that appears to guide the opportunities for facilities. The analysis shows that mixed-use development may have certain effects on the number of facilities, housing, income, diversity, crime rate, employment, health, and environment. The analysis of this research works in two dimensions. First, urban models (Hybrid and Social Condenser in general and under two categories Metropolis and Neighborhood Community). The second dimension is the urban characteristics (zoning programming, land use mix, streets fabric), socioeconomics variables (Population density, occupied housing, median age, diversity of race, income, and employment rates), and location variation (states, and cities). The results confirm that mixing the facilities in hybrid communities create more jobs opportunities but limit the affordability of housing, social cohesion and the race diversity. But in Social Condenser models, there are more race diversity safety and healthy environment. These results reflect complexity demands more than mixed-use developments, beyond Jane Jacobs' requirements, and beyond the designation of selected mixed-use zones. This study contributes to the study of how mixed-use development models shift because of various social and economic conditions. The findings from this study can inform architects, investors, policymakers, economists, and planners about factors that sustain mixed-use neighborhoods in the United States and beyond. Urban designers will be able to inform how the seemingly necessary act of laying out mixed-use development can affect the socioeconomic structure of a city. Thus, this study is a useful source for more accurate planning ideas than generic abstract theories or slogans.
Ph.D. in Architecture, December 2016
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Examining Partnership-Health Associations Among Lesbian Women and Gay Men Using Population-Level Data
Title
Examining Partnership-Health Associations Among Lesbian Women and Gay Men Using Population-Level Data
Creator
Du Bois, Steve N., Legate, Nicole, Kendall, Ashley D.
Date
2019
Description
Abstract...
Show moreAbstract Purpose: The aim was to provide the first broad assessment of partnership-health associations across partnership statuses among sexual minority individuals. Methods: Using population-level data from the 2016 U.S. Behavioral Risk Factor Surveillance System, specifically the 26 states/territories that assessed sexual orientation and gender identity, we ran analyses of covariance and logistic regressions to compare lesbian and gay individuals (N = 2963) of different partnership statuses in general health, physical health and health conditions, mental health, health behaviors, and healthcare access/utilization domains. Results: All omnibus and logistic regression models were significant (p < 0.001). Follow-up pairwise comparisons of mean differences across partnership groups revealed that in at least one variable in the general health, mental health, health behaviors, and healthcare access/utilization domains, married lesbian and gay individuals reported the best health, followed by partnered, single, and then divorced, separated, and widowed lesbian and gay individuals (p < 0.001). Exceptions included variables in the physical health and health conditions domain, the health behaviors of smoking and heavy drinking, and ever having an HIV test. When stratifying by sex, for both gay men and lesbian women being married or partnered related to the best health in at least one variable in each health domain, and in the majority of all outcome variables. Conclusion: This article provides the first evidence for partnership-health associations among gay and lesbian individuals based on a large-scale, multi-domain test of population-level data. Future research could examine temporal links between same-sex marriage legislation and health outcomes among sexual minority individuals.
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Keeping the Spark Alive: Examining Associations Between Technology Use For Cybersex, Health and Relationship Satisfaction In Long-Distance Relationships
Title
Keeping the Spark Alive: Examining Associations Between Technology Use For Cybersex, Health and Relationship Satisfaction In Long-Distance Relationships
Creator
Khan, Humza
Date
2022
Description
Background: Technology is important to many romantic relationships, especially long-distance relationships (LDR), insofar as technology can...
Show moreBackground: Technology is important to many romantic relationships, especially long-distance relationships (LDR), insofar as technology can minimize the impact of the lack of proximity that is characteristic to LDR. Cybersex, a specific use of technology within romantic relationships, is associated with increased relationship satisfaction among partners in proximal relationships. Cybersex also relates to health broadly, and to anxiety and depression specifically, with mixed associations. Despite LDR lending themselves to cybersex, associations between cybersex, relationship satisfaction, and health have not been studied in LDR. This study has three aims: (1) to provide the first descriptive data related to cybersex behavior, relationship satisfaction and health in LDR; (2) to examine associations between cybersex behaviors and relationship satisfaction, and cybersex and health in LDR; and, (3) to test whether biological sex moderates cybersex-relationship satisfaction and cybersex-health associations among those in LDR. We predicted that cybersex behaviors would relate positively to relationship satisfaction for both males and females, although we predicted males would report stronger associations than females. We predicted cybersex behaviors would relate positively to health for both males and females, although we predicted females would report weaker associations than males. Methods: Participants (N = 146; 18 years or older; English speaking; in LDR for 3+ months) completed a paid online survey on relational experiences and health/well-being. Cybersex behaviors were assessed through an internally created “sex and cybersex behaviors” scale. Relationship satisfaction was assessed via the Couples Satisfaction Index (CSI). Both broad health, and anxiety and depression, were assessed with the PROMIS-29. Correlations were assessed between key study variables. Regression analyses were used first to test associations between cybersex and relationship satisfaction, then cybersex and health, and finally, the moderation effect of biological sex in these associations. Results: The average member of our sample was White, college aged, had no children, a full-time undergraduate student and low SES. Correlation analyses show significant correlations between core study variables (relationship satisfaction, global health, cybersex behavior, depression & anxiety) at some level. Sex-level analyses show that when compared to males, females reported significantly higher average anxiety scores, and more texting sex behavior. Linear regressions established cybersex behavior as a negative predictor of global health and a positive predictor of depression and anxiety, but not relationship satisfaction. Moderation analyses indicated that biological sex moderated the cybersex behavior-global health association such that more cybersex behavior negatively predicted global health for males but not females. Discussion: These differences among sexes and health in LDR observed within our findings may be explained by the social role theory, in which females have worse health than males however, males having worse overall physical health than females may be due to a lack of copresence from their partner. In addition, females engaging in higher levels of texting cybersex may be related to sociocultural factors. Conclusion: Overall, our study contributes to the understanding of cybersex behavior, relationship satisfaction and health outcomes by among males and females in LDR. Our findings suggest that this sample of LDR females engage in more texting cybersex, have higher anxiety symptom severity, and have equal levels of relationship satisfaction.
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