Gentrification and Displacement: Modeling a Complex Urban Process

ABSTRACT

To shed some light on longstanding questions around gentrification, in this research we model environmental gentrification and gentrification-related displacement of residents. We do this through the development of an agent-based model of a simple urban region, considering different urban contexts and policy approaches to polluted facilities and the relationship of these policies with subsequent gentrification and displacement. We find that gentrification-related displacement is most likely, and most impactful, in urban regions characterized by high levels of density and low levels of residential segregation preferences. Displacement is far less prevalent in low-density regions, particularly those with high segregation preferences. We discuss the potential for different policy implications in these different urban contexts.     

The United States in a world of rising regional powers: farewell Lilliput,hello Shanghai

Regional powers such as China, India, Russia, and to a lesser degree Brazil and South Africa, now occupy a significant role on the world stage. The United States, while still enjoying superpower status, has taken note. At the same time, the transnational nature of the challenges facing the world will require multilateral and bilateral co-operation perhaps unprecedented in modern history. How will the United States respond to these new requisites within the context of this changed world? While it is too early to assess the Obama administration's foreign policy substantively, it looks to be adopting an approach emphasising the building of consensus and multilateralism in its international engagement. Moreover, there is reason to expect that it will actively seek a more constructive set of relationships with regional powers. United States domestic political constraints may yet hamper Obama in this new approach, as might the type of response the new administration receives from old and new powers to its overtures. Whether the changes are more in tone than substance remains to be seen.     

Donors,State Building and Corruption: lessons from Afghanistan and the implications for aid policy

This article critically analyses the state-building agenda from a governance and aid policy perspective, and from an anti-corruption viewpoint in particular, highlighting potential problems with both theoretical and practical applications of state building in a development context. Inconsistencies and contradictions between the state building and anti-corruption work have not been adequately explored or reconciled. In particular, the article explores these tensions using the example of the Performance-Based Governors' Fund (pbgf) in Afghanistan, where some donors are looking to reduce corruption in local government, encouraging often ‘warlord’ governors to run their administrative offices with integrity. The article argues that the pbgf approach—with its themes of being realistic, going for indirect strategies over the long term and building integrity rather than fighting corruption, provide important lessons for the anti-corruption community as a whole, both at the level of theory and practice.     

Managing the MedUSA: comparing the political economy of US–Japan,US–German,and US–UK relations

Abstract

International experience tells that public services often fail to work for those in need. To make things work requires complex institutional changes that are difficult to come by, let alone sustain. This paper examines the situation of rural public service provision in China and a local attempt to revamp the service provision institution through adjusting the mix of state and the market. It reveals the dialectical process of policy evolution whereby innovation, and resistance to it, has emerged.     

A Comparison of Chemical Enhancements for the Detection of Latent Blood,,

Luminol, Bluestar^®, and Hemascein^® were tested to compare detection sensitivities to latent blood. Untreated, EDTA‐treated human blood, and a catalytically similar blood substitute were diluted (neat to 1:1,000,000) and pipetted onto a variety of substrates. Luminol and Bluestar^® performed similarly on all surfaces and fabrics. Hemascein^® yielded poor results on wood surfaces, but performed well in the detection of latent blood on fabrics. Results from untreated, EDTA‐treated, and synthetic blood results indicate that EDTA‐treated blood is similar or slightly less sensitive than untreated blood at all dilutions and on all substrates, and the synthetic blood is less sensitive than real blood, but consistent in detection threshold and thus is useful as a training aid. Additionally, some foods and household chemicals that have previously been shown to cross‐react were tested with Bluestar^®, Hemascein^®, and luminol. Hemascein^® cross‐reacted with many substances, while both luminol reagents were more discriminating.     

A community response to a 9/11 hate crime: Restorative justice through dialogue

Nearly two hours after the September 11 terrorist attacks, a hate crime was committed against the Islamic Cultural Center in Eugene, Oregon. Rather than following the conventional criminal justice process, the director of the center and his wife chose to engage in a process of restorative dialogue with other community members and the offender himself. This case study of moving from hatred to healing occurred in the larger context of restorative justice, a movement that is now developing in many hundreds of communities in more than 17 countries. Social workers committed to community practice have played an active role in this reform movement, which has developed over the past two decades.     

‘Welcome to the rape camp’: Sexual exploitation and the internet in cambodia

Abstract

Summary: This article reports a piece of original research into the links between the trafficking in women and children across the globe and how such trafficking practices have been facilitated by developments in technology and telecommunications. The connections between prostitution in the Mekong Sub-Region, pornography on the Internet, and sex tourism have also been researched, based on the experiences of women and children and the men who exploit them.     

Schools,Subcultural Values,and the Risk of Youth Violence: The Influence of the Code of the Street among Students in Three U.S. Cities

Journal of Youth and Adolescence - Little is known about the role of subcultural values in the development of violence in schools and among school-aged children. Drawing on the “code of the...     

Parenting Behaviors and Family Conflict as Predictors of Adolescent Sleep and Bedtime Media Use

Journal of Youth and Adolescence - Inadequate sleep in adolescents has been linked to an increase in screen-based media use, especially at bedtime. Parents can play a critical role in regulating...