Gatti, Umberto C.; El-anwar, Omar; Migliaccio, Giovanni C.; Lin, Ken-yu; Medina, Yvonne. (2014). Quantifying The Impacts Of Failures Of Departments Of Transportation Building Systems On Road System Users. Transportation Research Record, 2440, 85 – 93.
View Publication
Abstract
Because of the financial crisis of 2007 to 2008 and the subsequent economic downturn, funding for transportation agencies has been consistently reduced. This lack of funds prevents the building assets of transportation agencies from being efficiently maintained, so failures may occur that discontinue employees' operations and activities and affect transportation system users. Thus, to maximize the use of available funding, it is compelling to create innovative tools and techniques capable of estimating how potential failures can affect employees' activities and, eventually, transportation system users. Facility managers and decision makers could use such estimates to make decisions on maintenance of building assets that would minimize the risks of disruptions to employees and transportation system users. Among the capital assets of the Washington State Department of Transportation (DOT), transportation equipment fund (TEF) shops are crucial in ensuring timely and effective care and maintenance of the majority of state vehicles and equipment Therefore, any disruption of the operations of TEF shop facilities could significantly affect not only the Washington State DOT's vehicles and equipment maintenance but also the department's ability to fulfill its core mission. Given the importance of TEF shops, this exploratory case study investigates the failures that have occurred or are likely to occur in these facilities and employs discrete-event simulation to quantify the consequences of such failures on the shop activities and road users.
Keywords
Simulation
Acolin, Arthur. (2019). Housing Trajectories of Immigrants and Their Children in France: Between Integration and Stratification. Urban Studies (sage Publications, Ltd.), 56(10), 2021 – 2039.
View Publication
Abstract
Immigrants have been found to exhibit different housing tenure patterns from the rest of the population in a number of contexts. This article tests whether observed differences in tenure in France can be explained by differences in socio-demographic characteristics or whether unexplained differences might result from housing market mechanisms that affect immigrants differentially from the rest of the population, and extends this to the second generation. The article relies on data from TeO, a survey of 21,761 persons designed to oversample and identify immigrants and their children, providing information about the outcomes of children of immigrants that is otherwise lacking in French statistics. The results indicate that while immigrants are significantly less likely to be homeowners, even after controlling for compositional difference, the gap in homeownership between the second generation and the rest of the population is smaller and not statistically significant. This suggests a progressive integration in the housing market over time and over generations rather than overall stratified housing trajectories. Differences in terms of the share of social housing residents, the level of residential crowding, and housing and neighbourhood characteristics also decline across generations. However, children of immigrants from some non-European origins are experiencing higher levels of stratification than other groups, with continued significant differences in tenure.
Keywords
Immigrants; Housing; Home Ownership; Children Of Immigrants; Housing Market; Social Stratification; France; Homeownership; Housing Trajectories; Tenure; Segmented Assimilation; Location Choices; Wealth; 2nd-generation; Discrimination; Segregation; Inequality; Quality; Markets; Demographics; Homeowners; Neighborhoods; Crowding; Statistical Analysis; Residential Patterns; Children; Trajectories; Residents; Residential Areas; Integration; Statistics; European Cultural Groups; Sociodemographics; Stratification; Demographic Aspects; Second Generation; Property; Public Housing; Noncitizens
Acolin, Arthur. (2020). Owning vs. Renting: The Benefits of Residential Stability? Housing Studies, 37(4), 644-647.
View Publication
Abstract
In housing research, owning, as compared to renting, is generally depicted as more desirable and associated with better outcomes. This paper explores differences in outcomes between owners and renters in 25 European countries and whether these differences are systematically smaller in countries in which owners and renters have more similar levels of residential stability (smaller tenure length gap). The results indicate that the direction of the relationship between tenure type and the selected outcomes is largely similar across countries. Owners generally exhibit more desirable outcomes (including life satisfaction, civic participation, educational outcomes for children, and physical and mental health). However, when looking at the relationship between outcomes and country level differences in tenure length gap, findings suggest that renters have outcomes that are more similar to owners in countries in which tenure length gaps are smaller. These results point to the potential benefits of policies that would increase residential stability, particularly for renters.
Keywords
European Union; Homeownership Benefits; Length Of Residence; Tenure; Home-ownership; Homeownership
Peers, Justin B.; Gregg, Christopher E.; Lindell, Michael K.; Pelletier, Denis; Romerio, Franco; Joyner, Andrew T. (2021). The Economic Effects of Volcanic Alerts-A Case Study of High-Threat US Volcanoes. Risk Analysis, 41(10).
View Publication
Abstract
A common concern about volcanic unrest is that the communication of information about increasing volcanic alert levels (VALs) to the public could cause serious social and economic impacts even if an eruption does not occur. To test this statement, this study examined housing prices and business patterns from 1974-2016 in volcanic regions with very-high threat designations from the U.S. Geological Survey (USGS)-Long Valley Caldera (LVC), CA (caldera); Mount St. Helens (MSH), Washington (stratovolcano); and Kilauea, HawaiModified Letter Turned Commai (shield volcano). To compare economic trends in nonvolcanic regions that are economically dependent on tourism, Steamboat Springs, CO, served as a control as it is a ski-tourism community much like Mammoth Lakes in LVC. Autoregressive distributed lag (ARDL) models predicted that housing prices were negatively affected by VALs at LVC from 1982-1983 and 1991-1997. While VALs associated with unrest and eruptions included in this study both had short-term indirect effects on housing prices and business indicators (e.g., number of establishments, employment, and salary), these notifications were not strong predictors of long-term economic trends. Our findings suggest that these indirect effects result from both eruptions with higher level VALs and from unrest involving lower-level VAL notifications that communicate a change in volcanic activity but do not indicate that an eruption is imminent or underway. This provides evidence concerning a systemic issue in disaster resilience. While disaster relief is provided by the U.S. federal government for direct impacts associated with disaster events that result in presidential major disaster declarations, there is limited or no assistance for indirect effects to businesses and homeowners that may follow volcanic unrest with no resulting direct physical losses. The fact that periods of volcanic unrest preceding eruption are often protracted in comparison to precursory periods for other hazardous events (e.g., earthquakes, hurricanes, flooding) makes the issue of indirect effects particularly important in regions susceptible to volcanic activity.
Keywords
Direct Impacts; Econometric Analysis; Indirect Impacts; Risk Assessment; Volcano Alert Levels; Earthquakes; Hurricanes; Threats; Housing Costs; Business Indicators; Disasters; Disaster Relief; Declarations; Volcanoes; Resilience; Tourism; Economics; Flooding; Trends; Calderas; Geological Surveys; Housing Prices; Eruptions; Precursors; Indirect Effects; Business; Disaster Management; Economic Trends; Autoregressive Models; Floods; Employment Status; Prices; Federal Government; Housing; Eruption; Economic Impact; Seismic Activity; Volcanic Activity; Earthquake Prediction; Lakes; Communication; United States--us
Hoofnagle, Chris Jay; Whittington, Jan. (2014). Free: Accounting for the Costs of the Internet’s Most Popular Price. UCLA Law Review, 61(3), 606 – 670.
View Publication
Abstract
Offers of free services abound on the Internet. But the focus on the price rather than on the cost of free services has led consumers into a position of vulnerability. For example, even though internet users typically exchange personal information for the opportunity to use these purportedly free services, one court has found that users of free services are not consumers for purposes of California consumer protection law. This holding reflects the common misconception that the costs of free online transactions are negligible when in fact true costs may be quite significant. To elucidate the true costs of these allegedly free services, we apply a transaction cost economics (TCE) approach. Unlike orthodox economic theory, TCE provides a framework for analyzing exchanges in which the price of the product seems to be zero. Under a TCE analysis, we argue that information-intensive companies misuse the term free to promote products and services that involve numerous nonpecuniary costs. In so doing, firms generate contractual hazards for consumers, ignore consumer preferences for privacy, and mislead consumers by creating the impression that a given transaction will be free. While psychological research and behavioral economics may support an outright ban of free offers because of their biasing effects, TCE suggests reforming governance structures to place the business risks associated with free transactions more firmly in the hands of businesses. We suggest alterations to governance structures such as the Federal Trade Commission's Guide Concerning Use of the Word Free (FTC Guide) to curb the incentives of firms to raise transaction costs for consumers. The FTC Guide provides support for two of the consumer protection measures we propose: first, a requirement that free service providers clearly disclose that such providers seek users' personal information in exchange for those services, and, second, the establishment of a regular price before providers can market a service as free. We further argue that the recognition of users of free services as consumers for purposes of consumer protection law would better align incentives and ensure users access to legal redress against some of the most popular services on the Internet. Lastly, we suggest the adoption of alternative governance structures designed to reduce the cost of transacting by curbing the collection of personal information from consumers of free services and by enhancing the rights of consumers to govern the dispersal of personal information from free online services to third parties.
Keywords
Free Internet Service Providers; Internet Usage Monitoring; Transaction Cost Theory Of The Firm; Internet Privacy -- Law & Legislation; Law; United States. Federal Trade Commission; Vertical Integration; Privacy
Acolin, Arthur; Goodman, Laurie; Wachter, Susan M. (2019). Accessing Homeownership with Credit Constraints. Housing Policy Debate, 29(1), 108 – 125.
View Publication
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
Coslett, Daniel E. (2020). Preservation and Tourism in Tunisia: On the Colonial Past in the Neocolonial Present. Journal Of North African Studies, 25(5), 727 – 752.
View Publication
Abstract
Historic built environments of the modern colonial era survive in cityscapes of former colonies the world over, often featuring largely in the projected urban identities of cities in Africa, Asia, and the Middle East. Tunisia is no exception. The complex relationships between extant architectures of colonialism and current users, designers, and preservationists there are shifting within the context of contemporary globalization. Though ties between Europe, France, and Tunisia are less overt than they once were-now taking the form of international development loans, professional and educational exchanges, tourism programmes, popular culture and the media-they are nonetheless significant in their sustained influence. This article explores the nature and products of neocolonialism in postcolonial heritage management and tourism practices, using several case studies from Tunis including curated medina walking tours, the renovation of the Avenue Bourguiba, and expansion of the renowned Bardo Museum. Rather than dismissing contemporary preservation and tourism management practices, the article invites further debate regarding the influence of foreign actors, conservation approaches, and potential alternatives for the future of heritage management in a rapidly changing Tunisia.
Keywords
Heritage Tourism; Tourism; Tourism Management; Foreign Loans; Educational Exchanges; Stone Age; Food Tourism; Tunisia; Tunis (tunisia); Heritage Management; Historic Preservation; Neocolonialism; Tunis
Robinson, Jamaica R. M.; Phipps, Amanda, I; Barrington, Wendy E.; Hurvitz, Philip M.; Sheppard, Lianne; Malen, Rachel C.; Newcomb, Polly A. (2021). Associations of Household Income with Health-Related Quality of Life Following a Colorectal Cancer Diagnosis Varies with Neighborhood Socioeconomic Status. Cancer Epidemiology Biomarkers & Prevention, 30(7), 1366 – 1374.
View Publication
Abstract
Background: Existing evidence indicates household income as a predictor of health-related quality of life (HRQoL) following a colorectal cancer diagnosis. This association likely varies with neighborhood socioeconomic status (nSES), but evidence is limited. Methods: We included data from 1,355 colorectal cancer survivors participating in the population-based Puget Sound Colorectal Cancer Cohort (PSCCC). Survivors reported current annual household income; we measured HRQoL via the Functional Assessment of Cancer Therapy - Colorectal (FACT-C) tool. Using neighborhood data summarized within a 1-km radial buffer of Census block group centroids, we constructed a multidimensional nSES index measure. We employed survivors' geocoded residential addresses to append nSES score for Census block group of residence. With linear generalized estimating equations clustered on survivor location, we evaluated associations of household income with differences in FACT-C mean score, overall and stratified by nSES. We used separate models to explore relationships for wellbeing subscales. Results: We found lower household income to be associated with clinically meaningful differences in overall FACT-C scores [<$30K: -13.6; 95% confidence interval (CI): -16.8 to -10.4] and subscale wellbeing after a recent colorectal cancer diagnosis. Relationships were slightly greater in magnitude for survivors living in lower SES neighborhoods. Conclusions: Our findings suggest that recently diagnosed lower income colorectal cancer survivors are likely to report lower HRQoL, and modestly more so in lower SES neighborhoods. Impact: The findings from this work will aid future investigators' ability to further consider the contexts in which the income of survivors can be leveraged as a means of improving HRQoL
Keywords
Built Environment Factors; Functional Assessment; Fact-c; Population-density; Physical-activity; Survivors; Care; Disparities; Impact; Mortality
Manzo, Lynne C. (2014). On Uncertain Ground: Being at Home in the Context of Public Housing Redevelopment. International Journal Of Housing Policy, 14(4), 389 – 410.
View Publication
Abstract
The recent global financial crisis increased the volatility of housing markets and furthered the ongoing disinvestment in public sector housing. This disinvestment has been manifest in urban restructuring programmes involving both the privatisation and the wholesale demolition of public/social housing. For example, programmes like HOPE VI in the USA have radically altered the landscape of public housing through the demolition of tens of thousands of housing units nationwide. However, what of the people who occupied this housing, and what of the lives they had built there? In such a context, deliberating on the notion of being at home becomes a pressing task, necessitating serious consideration of the lived experience of place and place attachments among those who have been displaced by such programmes. While research has studied outcomes such as the quality of the new neighbourhood and household economic stability, it does not adequately address the lived experience of place and the disruptions that forced relocation can cause. This paper brings the literature on place attachment into the discussion of urban restructuring programmes and discusses the findings of several empirical studies on place attachment to provide a more complete picture of the impacts of such programmes on poor people. It demonstrates how place attachments in the context of public housing are complicated by poverty, power dynamics, ambivalence, and stigma, underscoring how attachments are formed through the interplay of policy and programme rhetoric, and the active processes of meaning making among residents. Policy implications of considering place attachments in public housing redevelopment efforts are also addressed.
Keywords
Public Housing; Housing Development; Housing Market; Housing Assistance Agencies; Urbanization; Global Financial Crisis, 2008-2009; Being At Home; Hope Vi; Place Attachment; Urban Restructuring Programmes; Relocation; Residents; Stability; Landscape; Neighborhoods; Stigma; Poverty; Radicalism; Ambivalence; Public Policy; Social Programs; Public Finance; Public Sector; Economic Stabilization; Housing Authorities; International Finance; Economic Crisis; Privatization; Demolition; Volatility; Redevelopment; Low Income Groups; Rhetoric
Acolin, Arthur; Hoek-Smit, Marja C.; Eloy, Claudia Magalhaes. (2019). High Delinquency Rates in Brazil’s Minha Casa Minha Vida Housing Program: Possible Causes and Necessary Reforms. Habitat International, 83, 99 – 110.
View Publication
Abstract
Brazil's main housing program, Minha Casa Minha Vida (MCMV), has contracted the construction of over 3 million housing units since 2009, providing access to homeownership for low and middle-income households through a combination of credit, subsidies and guarantees. In this paper, we analyze disaggregated delinquency information at the project level for the section of the program that serves households in the lowest income range (Faixa 1). Our analysis of program performance in six metropolitan regions shows an overall level of delinquency of 28% as of the end of 2015. We identify four hypotheses to explain this elevated level of delinquency: the peripheral location of the units, insufficient income to cover ongoing costs, moral hazard in the management of the program, and organized crime in some projects. Our analysis shows that in 4 of the 6 regions, low-income projects in peripheral locations exhibit substantially higher non-payment levels and that lower income households have higher levels of delinquency. Based on our analysis, we recommend modifications to program design, including the inclusion of location criteria in subsidy scaling. The findings provide evidence of the limits of MCMV Faixa l's approach to solving Brazilian low-income housing needs and contribute to an emerging body of literature pointing to the importance of location in housing programs.
Keywords
Income; Urban Growth; Housing; Home Ownership; Moral Hazard; Affordable Housing; Delinquency Rate; Housing Program; Integrated Urban Development; Programa Minha Casa Minha Vida; Social Housing; Mexico; Scale