Coslett, Daniel E. (2017). (Re)branding a (Post)colonial Streetscape: Tunis’s Avenue Habib Bourguiba and the Road Ahead. International Journal Of Islamic Architecture, 6(1), 59 – 96.
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Abstract
Arguably Tunis's premier public space, the iconic Avenue Bourguiba is today the product of over 150 years of manipulation, regulation and interpretation. Its development can be seen as an early example of thematic place branding, thereby complicating the notion that the widespread phenomenon is an exclusively postmodern and western one. In identifying three potential place-brand labels, this article considers the establishment of the 'Parisian Colonial' Avenue by French colonial authorities, its 'Tunisian Modern' modification at independence, and its more recent historicist 'Parisian Global' refurbishment within the contexts of colonialism, authoritarian governance and globalization. On the eve of the January 2011 revolution, the space reinforced the Ben Ali regime's maintenance of control and capitalized on the long-since entrenched image of a dual - eastern and western, traditional and modern - postcolonial city. In the revolution's wake the Avenue has become a reinvigorated public forum with a more complex character. Indeed, while the Avenue's existing form and function remain emblematic of Tunis's hybrid postcolonial identity, the thoroughfare now exemplifies the ongoing 'Arab Spring'. Its cultural brandscape and heritage content, though enhanced with new aspects of democratic empowerment, are likely to endure as the transitioning country continues to participate in the process of globalization.
Keywords
Africa; (post)colonialism; Architectural/urban History; Place Branding; Heritage; Arab Spring; Tunis
Neff, Gina; Tanweer, Anissa; Fiore-Gartland, Brittany; Osburn, Laura. (2017). Critique and Contribute: A Practice-Based Framework for Improving Critical Data Studies And Data Science. Big Data, 5(2), 85 – 97.
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Abstract
What would data science look like if its key critics were engaged to help improve it, and how might critiques of data science improve with an approach that considers the day-to-day practices of data science? This article argues for scholars to bridge the conversations that seek to critique data science and those that seek to advance data science practice to identify and create the social and organizational arrangements necessary for a more ethical data science. We summarize four critiques that are commonly made in critical data studies: data are inherently interpretive, data are inextricable from context, data are mediated through the sociomaterial arrangements that produce them, and data serve as a medium for the negotiation and communication of values. We present qualitative research with academic data scientists, data for good projects, and specialized cross-disciplinary engineering teams to show evidence of these critiques in the day-to-day experience of data scientists as they acknowledge and grapple with the complexities of their work. Using ethnographic vignettes from two large multiresearcher field sites, we develop a set of concepts for analyzing and advancing the practice of data science and improving critical data studies, including (1) communication is central to the data science endeavor; (2) making sense of data is a collective process; (3) data are starting, not end points, and (4) data are sets of stories. We conclude with two calls to action for researchers and practitioners in data science and critical data studies alike. First, creating opportunities for bringing social scientific and humanistic expertise into data science practice simultaneously will advance both data science and critical data studies. Second, practitioners should leverage the insights from critical data studies to build new kinds of organizational arrangements, which we argue will help advance a more ethical data science. Engaging the insights of critical data studies will improve data science. Careful attention to the practices of data science will improve scholarly critiques. Genuine collaborative conversations between these different communities will help push for more ethical, and better, ways of knowing in increasingly datum-saturated societies.
Keywords
Big; Communication; Politics; Critical Data Studies; Data For Good; Data Science; Ethics; Qualitative Methods; Theory
Dannenberg, Andrew L.; Burpee, Heather. (2018). Architecture for Health Is Not Just for Healthcare Architects. Health Environments Research & Design Journal (herd) (sage Publications, Ltd.), 11(2), 8 – 12.
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Keywords
Building Design & Construction; Public Health; Quality Of Life; Built Environment; Public Spaces
Mooney, Stephen J.; Lemaitre, Rozenn N.; Siscovick, David S.; Hurvitz, Philip; Goh, Charlene E.; Kaufman, Tanya K.; Zulaika, Garazi; Sheehan, Daniel M.; Sotoodehnia, Nona; Lovasi, Gina S. (2018). Neighborhood Food Environment, Dietary Fatty Acid Biomarkers, and Cardiac Arrest Risk. Health & Place, 53, 128 – 134.
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Abstract
We explored links between food environments, dietary intake biomarkers, and sudden cardiac arrest in a population-based longitudinal study using cases and controls accruing between 1990 and 2010 in King County, WA. Surprisingly, presence of more unhealthy food sources near home was associated with a lower 18:1 trans-fatty acid concentration ( - 0.05% per standard deviation higher count of unhealthy food sources, 95% Confidence Interval [CI]: 0.01, 0.09). However, presence of more unhealthy food sources was associated with higher odds of cardiac arrest (Odds Ratio [OR]: 2.29, 95% CI: 1.19, 4.41 per standard deviation in unhealthy food outlets). While unhealthy food outlets were associated with higher cardiac arrest risk, circulating 18:1 trans fats did not explain the association.
Keywords
Fatty Acids; Biological Tags; Cardiac Arrest; Food Contamination; Standard Deviations; Food Supply; Out-of-hospital Cardiac Arrest; Residence Characteristics; Sudden Cardiac Death; Trans Fatty Acids; New-york-city; Acute Myocardial-infarction; Low Socioeconomic-status; United-states; Vascular Inflammation; Cardiovascular Health; Older-adults; Death; Epidemiology; Arrhythmias; Dietary Supplements; Biomarkers; Heart Attacks; Risk Factors; Diet; Heart; Healthy Food; Fats; Dietary Intake; Food Sources; Food; Confidence Intervals; Biological Markers; Myocardial Infarction; Population Studies; Food Intake; Correlation Analysis; Neighborhoods
Acolin, Arthur; Goodman, Laurie; Wachter, Susan M. (2019). Accessing Homeownership with Credit Constraints. Housing Policy Debate, 29(1), 108 – 125.
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Abstract
The tightening of mortgage credit in the aftermath of the global financial crisis has been identified as a factor in the decline of homeownership in the United States to 50-year lows. In this article, we review findings about the role of borrowing constraints and tightened credit in lowering access to homeownership. We also discuss how institutional changes could hinder or support this access going forward.
Keywords
Borrowing Constraints; Home Ownership; Mortgage; Model; Race; Homeownership; Credit Access; International Finance; Economic Crisis; Property; Aftermath; Access; Credit; Access To Credit; Economic Models; United States--us
Jon, Ihnji. (2019). Resilience and ‘Technicity’: Challenges and Opportunities for New Knowledge Practices in Disaster Planning. Resilience-International Policies Practices and Discourses, 7(2), 107 – 125.
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Abstract
With increasing exposure to environmental catastrophes and natural hazards, the terminology of 'resilience' is becoming ubiquitous in the planning field. As a part of this continuing discussion, this paper examines how the concept of resilience has been used in disaster planning, especially with a focus on the creation and use of knowledge to 'build resilience' in response to potential future natural hazard events. In discussing the practice of creating and using knowledge in disaster planning, I draw insights from the interdisciplinary critical studies of science and technology literature, which has been developing rich discussions on the challenges we face in producing geographical knowledge. I demonstrate in this paper how resilience theory can be linked with the concept of 'technicity' used in the virtual geography literature, and how that association can have meaningful implications for the production and application of knowledge in disaster planning.
Keywords
Community Resilience; Adaptive Capacity; Vulnerability; Hazard; Risk; Sustainability; Participation; Geographies; Uncertainty; Complexity; Resilience; Technicity; Disaster Planning; Virtual Geography; Knowledge Practice
Pierobon, Francesca; Huang, Monica; Simonen, Kathrina; Ganguly, Indroneil. (2019). Environmental Benefits of Using Hybrid CLT Structure in Midrise Non-Residential Construction: An LCA Based Comparative Case Study in the U.S. Pacific Northwest. Journal Of Building Engineering, 26.
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Abstract
In this study, the cradle-to-gate environmental impact of a hybrid, mid-rise, cross-laminated timber (CLT) commercial building is evaluated and compared to that of a reinforced concrete building with similar functional characteristics. This study evaluates the embodied emissions and energy associated with building materials, manufacturing, and construction. Two alternative designs are considered for fire protection in the hybrid CLT building: 1) a 'fireproofing design', where gypsum wallboard is applied to the structural wood; and 2) a 'charring design', where two extra layers of CLT are added to the panel. The life cycle environmental impacts are assessed using TRACI 2.1 and the total primary energy is evaluated using the Cumulative Energy Demand impact method. Results show that an average of 26.5% reduction in the global warming potential is achieved in the hybrid CLT building compared to the concrete building, excluding biogenic carbon emissions. Except ozone depletion, where the difference in impact between scenarios is < 1%, replacing fireproofing with charring is beneficial for all impact categories. The embodied energy assessment of the building types reveals that, on average, the total primary energy in the hybrid CLT buildings and concrete building are similar. However, the non-renewable energy (fossil-based) use in the hybrid CLT building is 8% lower compared to that of the concrete building. As compared to the concrete building, additional 1,556 tCO(2)(e) and 2,567 tCO(2e) are stored in the wood components of the building (long-term storage of biogenic carbon) in the scenario with fireproofing and with charring, respectively.
Keywords
Wood; Concrete; Energy; Buildings; Impacts; Cross-laminated Timber; U.s. Pacific Northwest; Life Cycle Assessment; Cumulative Energy Demand; Biogenic Carbon; Carbon Storage
Adhikari, Pramodit; Mahmoud, Hussam; Xie, Aiwen; Simonen, Kathrina; Ellingwood, Bruce. (2020). Life-Cycle Cost and Carbon Footprint Analysis for Light-framed Residential Buildings Subjected to Tornado Hazard. Journal Of Building Engineering, 32.
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Abstract
Light-frame wood building construction dominates the single-family residential home market in the United States. Such buildings are susceptible to damage from extreme winds due to hurricanes in coastal areas and tornados in the Midwest. The consequences of extreme winds on the built environment and on social and economic institutions within the community can be severe and are likely to increase in the coming decades as a result of increases in urbanization and economic development and the potential impacts of changing climate in hazard prone areas. Current building practices provide minimum standards for occupant safety and health, including structural integrity, water and sanitation, lighting, ventilation, means of egress and fire protection. However, they generally do not consider building resilience, which includes robustness and an ability to recover following extreme natural hazard events. Nor do they address sustainability, the notion that building design, construction and rehabilitation should not adversely impact the environment. In this paper, we establish a generalized cost and carbon footprint life-cycle analysis methodology for examining the benefits of different building practices for residential light-frame wood construction subjected to tornado hazards. A multiobjective approach is used to reveal tradeoffs between resilient and sustainable practices for typical residential construction. We show that when the life cycle of a typical residence is considered, a balance between resilience, sustainability and cost might be achieved in design and rehabilitation of residential building construction for tornado hazards.
Keywords
Performance; Risk; Fragility; Residential Buildings; Life-cycle Analysis; Resilience; Optimal Decisions; Sustainable Construction; Tornadoes
Hua, Chunlin; Huang, Shih-Kai; Lindell, Michael K.; Yu, Chin-Hsien. (2020). Rural Households’ Perceptions and Behavior Expectations in Response to Seismic Hazard in Sichuan, China. Safety Science, 125.
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Abstract
This study analyzed data from 663 rural households in the city of Jiangyou, Sichuan, China to examine the correlations of expectations of taking nine indoor seismic hazard response actions to a hypothetical earthquake with preparedness efforts, risk perceptions, and information reliance. The results indicate that respondents expect to rely on TV and local authorities as their principal sources of earthquake information. Respondents have greater expectations of infrastructure disruptions than property damage and casualties. In addition, they have greater expectations of taking some alternative actions, such as running outside of the building and helping others, than recommended in-place protective actions such as drop, cover, and hold. However, some erroneous actions, such as protecting property and ignoring the threat, are the least likely. Furthermore, regression analyses indicated that risk perceptions, together with some demographic characteristics and earthquake experience, are significant predictors of recommended in-place protective actions and helping others, whereas evacuation is related to higher risk perceptions. Unsurprisingly, respondents having previous seismic damage experience tend to be concerned about property protection and, similarly, those having fewer years of education are more likely to ignore the threat. This study also found that residents expect to rely on different channels to receive information before and after an earthquake. Nonetheless, respondents expect to engage in similar patterns of behavior during and after an earthquake. The results of this study indicate a need for greater dissemination of earthquake information in such rural areas to increase residents' risk perceptions and, in turn, understanding of appropriate emergency responses.
Keywords
Seismic Response; Risk Perception; Households; Sensory Perception; Property Damage; Sichuan Sheng (china); Information Reliance; Protective Actions; Risk Perceptions; Seismic Hazard; Climate-change; Hurricane Evacuation; Earthquake; Preparedness; Adjustment; Education; Injuries; Communication; Intentions
Muni, Kennedy; Kobusingye, Olive; Mock, Charles; Hughes, James P.; Hurvitz, Philip M.; Guthrie, Brandon. (2020). Motorcycle Taxi Programme Increases Safe Riding Behaviours Among Its Drivers In Kampala, Uganda. Injury Prevention, 26(1), 5 – 11.
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Abstract
Background SafeBoda is a motorcycle taxi company that provides road safety training and helmets to its drivers in Kampala, Uganda. We sought to determine whether SafeBoda drivers are more likely to engage in safe riding behaviours than regular drivers (motorcycle taxi drivers not part of SafeBoda). Methods We measured riding behaviours in SafeBoda and regular drivers through: (1) computer-assisted personal interview (CAPI), where 400 drivers were asked about their riding behaviours (eg, helmet and mobile phone use) and (2) roadside observation, where riding behaviours were observed in 3000 boda-boda drivers and their passengers along major roads in Kampala. Results Across the two cross-sectional studies, a higher proportion of SafeBoda drivers than regular drivers engaged in safe riding behaviours. For instance, helmet use among SafeBoda compared with regular drivers was 21% points higher (95% CI 0.15 to 0.27; p<0.001) based on the CAPI and 45% points higher (95% CI 0.43 to 0.47; p<0.001) based on roadside observation. Furthermore, compared with regular drivers, SafeBoda drivers were more likely to report having a driver's license (66.3% vs 33.5 %; p<0.001) and a reflective jacket (99.5% vs 50.5 %; p<0.001) and were less likely to report driving towards oncoming traffic (4% vs 45.7 %; p<0.001) in the past 30 days. Conclusion The SafeBoda programme is associated with increased safe riding behaviours among motorcycle taxi drivers in Kampala. Therefore, the promotion and expansion of such programmes may lead to a reduction in morbidity and mortality due to road injuries.
Keywords
Multiple-imputation; Helmet Use; Knowledge; Injuries; Riders