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911.
Abstract

During the 1990s, the federal government dramatically changed its policy on housing the poor. Under the HOPE VI (Housing Opportunities for People Everywhere) Program, the U.S. Department of Housing and Urban Development intended to address the concentration of troubled low‐income households in public housing by moving away from its reliance on project‐based assistance and promoting instead the construction of mixed‐income housing and the use of housing subsidies.

This article presents important evidence from two systematic, multicity studies on how the original residents of HOPE VI developments have been affected by this radical new approach to public housing. While many residents have clearly benefited, the findings raise critical questions about whether the transformation of public housing will achieve its potential as a powerful force for improving the lives of low‐income families.  相似文献   
912.
Reviews     
Messages and Meanings: An Introduction to Semiotics Marcel Danesi, Canadian Scholars' Press Toronto 1994

Australian Popular Culture Ian Craven (ed), Cambridge University Press Cambridge 1994

Identifying Australia in Postmodern Times Livio Dobrez (ed), Bibliotech Canberra 1994

Text and Context Bev Derewianka & Louise Ravelli (EDGA 976) PAGE SBS University of Wollongong 1995  相似文献   
913.
Abstract

The current transformation of public and assisted housing reflects the legacy of the Gautreaux case, which created the first mobility and scattered‐site programs. Mixed‐income and dispersal strategies now dominate federal housing policy, although their focus has shifted. Drawing on evidence from two preliminary studies of public housing transformation in Chicago, we argue that these new strategies seem to offer benefits for distressed public housing communities but also involve risks for the most vulnerable current tenants. Increased screening and/or the need to compete with private market tenants may force these families out of the assisted housing market.

Addressing the complex needs of the most troubled public housing tenants will call for a more comprehensive solution. The intent of the Gautreaux case was to increase opportunity and enhance quality of life for public housing tenants; policy makers should take steps to ensure that current programs reflect these fundamental goals.  相似文献   
914.
Recent literature has shown that the long established link between economic performance and electoral outcomes is conditioned by a country's institutions and government, what is often termed ‘clarity of responsibility’. In this article two distinct dimensions of the clarity of the political context are identified: institutional and government clarity. The first captures the formal dispersion of government power, both horizontally and vertically. The second captures the cohesion of the incumbent government. Analysing survey data from 27 European countries, it is shown that voters' ability to hold governments to account, for both the economy and management of public services, is primarily influenced by the extent to which there is an identifiable and cohesive incumbent, whereas formal institutional rules have no direct impact on performance voting.  相似文献   
915.
Advocating for Anglophone succession in a predominantly Francophone country, the Southern Cameroons National Council (SCNC) purports to address Anglophone marginalisation. The Cameroonian regime, however, views them as terrorists. What is the likelihood of a peaceful secession or resolution of Anglophone grievances? This article examines the role of the SCNC in the struggle for minority rights in Cameroon, in the context of a failed democratic state.  相似文献   
916.
Adolescent identity and parent–adolescent conflict have each attracted considerable research interest. However, few studies have examined the important link between the two constructs. The present study examined the associations between adolescent identity processing styles and adolescent conflict resolution styles in the mother–adolescent dyad. Questionnaires about conflict frequency and resolution were completed by 796 adolescents (66% female, mostly Caucasian) and their mothers. Adolescents also completed a measure on identity styles. Each identity style was hypothesized to relate to a specific conflict resolution behavior. Hierarchical regression analyses showed that the information-oriented identity style was positively associated with positive problem solving and negatively with conflict engagement and withdrawal, the normative style was positively associated with compliance, and, finally, the diffuse-avoidant style was positively associated with withdrawal and conflict engagement and negatively with positive problem solving. Our results demonstrated that the way in which adolescents tackle identity-relevant issues is related to the way in which they deal with conflicts with their mothers. Implications and suggestions for future research are discussed.  相似文献   
917.
Identity is a critical developmental task during the transition to adulthood in Western societies. The purpose of the present study was to evaluate an empirically based, cluster-analytic identity status model, to examine whether all four of Marcia's identity statuses (diffusion, foreclosure, moratorium, and achievement) would emerge empirically, and to identify different patterns of identity formation among American college-attending emerging adults. An ethnically diverse sample of 9,034 emerging-adult students (73% female; mean age 19.73?years) from 30 U.S. universities completed measures of identity exploration (ruminative, in breadth, and in depth) and commitment (commitment making and identification with commitment), identity synthesis and confusion, positive and negative psychosocial functioning, and health-compromising behaviors. The identity status cluster solution that emerged provided an adequate fit to the data and included all four of Marcia's original identity statuses, along with Carefree Diffusion and Undifferentiated statuses. Results provided evidence for concurrent validity, construct validity, and practical applicability of these statuses. Implications for identity research are discussed.  相似文献   
918.
Since the recognition of domestic violence (DV) in the late 1970s, police officers have been frontline providers. Despite their changing role as a result of the criminalization of DV, little is known about their experiences and responses to this public health issue from their unique perspective. Via focus groups, 22 police officers discussed their scope of practice and emotional reactions to DV calls. Participants reported frustration with the recurring nature of DV and with the larger systems?? lack of accountability (e.g., courts, prosecution and community) that follow their initial interventions. Participants discussed the limitations of their role as protectors of public safety, attitudes that evolve over time and their beliefs as to contributing factors that perpetuate DV. Additionally, the officers recommend: more professional training, counseling, incident debriefing for officers including feedback on case disposition, better collaboration across professional groups, and evidence-based prosecution. Harsher penalties were also recommended.  相似文献   
919.
Political risk frequently impedes the flow of capital into developing countries. In response, governments often adopt innovative institutions that aim to attract greater flows of international investment and trade by changing the institutional environment and limiting the risk to outside investors. One primary example of this is the Bilateral Investment Treaty (BIT), aimed specifically at increasing the flow of foreign direct investment (FDI) to developing countries. Yet the literature in political science and economics is inconclusive about whether or not BITs do indeed stimulate FDI, and it provides conflicting theoretical reasoning for the claimed connection. This article argues that BITs do attract FDI to developing countries, but the story is a complicated one. Two important factors must be taken into account. First, BITs cannot entirely substitute for an otherwise weak investment environment. Countries must have the necessary domestic institutions in place that interact with BITs to make these international commitments credible and valuable to investors. Second, as the coverage of BITs increases, overall FDI flows to developing countries increase. However, although remaining positive, the marginal effect of a country’s BITs on its own FDI may fall because of heightened competition for FDI from other BIT countries. Using data from 97 countries for 1984–2007, we provide empirical evidence consistent with both of these theoretical claims.  相似文献   
920.
Abstract: A 15‐year‐old male orally consumed an unknown but fatal amount of sustained release hydromorphone. He was naïve to opioid use. No other drugs or alcohol were involved. The cause of death was acute aspiration‐related bronchopneumonia, secondary to hydromorphone ingestion; the manner of death was accidental. Hydromorphone and hydromorphone‐3‐glucuronide were quantified in postmortem fluids by tandem liquid chromatography–mass spectrometry. The hydromorphone concentrations in the peripheral blood, urine, and vitreous humor were 57, 4460, and 31 ng/mL, respectively. The hydromorphone‐3‐glucuronide concentrations in the corresponding three fluids were 459, 36,400, and 40 ng/mL. Hydromorphone‐3‐glucuronide accumulation probably did not contribute significantly to the opiate toxicity. The proposed minimum lethal hydromorphone blood concentration in the nontolerant user is in the vicinity of 60 ng/mL.  相似文献   
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