Toward a comprehensive homelessness‐prevention strategy

Abstract

Because of the misery and deprivation suffered by homeless persons, the initial response to homelessness in the United States focused first on quickly addressing the dire need for emergency food and shelter, and then on providing additional assistance to already homeless persons—ideally to help them move out of homelessness. New preventive measures to help people avoid becoming homeless were largely ignored or put off.¹ But now that efforts to provide emergency food and shelter are well under way throughout the country, many more experts, policymakers, and service organizations have begun focusing on homelessness prevention.² Nevertheless, actual prevention efforts are still tentative and somewhat haphazard. In support of a more rapid expansion of effective homelessness‐prevention activities, this paper discusses the benefits of prevention, develops an initial framework for a comprehensive homelessness‐prevention strategy, and, using this framework, evaluates existing prevention efforts and suggests new initiatives.     

Dermestes maculatus (Coleoptera: Dermestidae) development under fluoxetine effect using two drug administration models

Fluoxetine is a selective serotonin reuptake inhibitor, commonly used for the treatment of a variety of psychopathological conditions. As such, fluoxetine may be expected to appear in clinical and forensic cases. Dermestes maculatus De Geer (Coleoptera: Dermestidae) has been recognized as a relevant component of the insect fauna associated with decomposing human and animal remains. Experiments were conducted to study the effect of fluoxetine on developing D. maculatus using two‐drug administration models: a non‐living animal model (pork muscle) and a living one (Sus scrofa L. pigs). We assessed the duration of immature stages and total life cycle, as well as morphological parameters (body length, cephalic width, and weight). The effect of fluoxetine was studied at an overdose concentration: In the non‐living animal model the drug was mixed with macerated pork muscle (2000 mg/kg) and in the living animal model, pigs were given the drug orally (833 mg/kg). A control was used for each model. Daily observations were performed from the beginning to the end of the experiments. GC‐MS was used for drug detection and quantification. There were no statistically significant differences in the duration of immature stages, life cycle, larval mortality, morphological parameters, or sex ratio, between treatment and control, regardless of the drug administration model. Given that fluoxetine had no detectable effect on the development of D. maculatus, detection of this drug in forensic situations would not compromise the accuracy of PMI estimations.     

Comparing Putin’s and Brezhnev’s Policies toward the Middle East

This article compares Moscow’s and Washington’s foreign policies toward the Middle East in 1982 and 2008. In 1982, Moscow and Washington each had a distinct set of friends and foes. In 2008, Washington still has a distinct set of friends and foes, but Moscow has relatively good relations with all governments and most major opposition movements in the region—the only exceptions being Al Qaeda and its affiliates. It is argued that Putin’s policy toward the Middle East is not really aimed at displacing the U.S. in the region, but protecting Russia and Russian interests from Al Qaeda and its allies. Indeed, a continued American presence in the region serves to protect Russian interests in the region.

How Americans Think About Trade: Reconciling Conflicts Among Money, Power, and Principles

Trade has again emerged as a controversial issue in America, yet we know little about the ideas that guide American thinking on these questions. By combining traditional survey methods with experimental manipulation of problem content, this study explores the ideational landscape among elite Americans and pays particular attention to how elite Americans combine their ideas about commerce with their ideas about national security and social justice. We find that most American leaders think like intuitive neoclassical economists and that only a minority think along intuitive neorealist or Rawlsian lines. Among the mass public, in contrast, a majority make judgments like intuitive neorealists and intuitive Rawlsians. Although elite respondents see international institutions as promising vehicles in principle, in practice they favor exploiting America's advantage in bilateral bargaining power over granting authority to the World Trade Organization. The distribution of these ideas in America is not arrayed neatly along traditional ideological divisions. To understand the ideational landscape, it is necessary to identify how distinctive mentaal models—mercantilist, neorealist, egalitarian, and neoclassical economic—sensitize or desensitize people to particular aspects of geopolitical problems, an approach we call cognitive interactionism.     

Political Consequences of the New Inequality

This article proposes agendas for teaching and research about shifting global patterns of equality and inequality, a very different agenda than was appropriate when the last undergraduate professor was president of ISA, almost forty years ago. Today, unlike in that Cold War world, formal democracy is flourishing, state power is diminishing, gender inequality has diminished, and income inequality has risen. Consequences of these new patterns that demand our attention as teachers and scholars include: (1) more frequent protracted social conflicts, (2) a newly politicized sphere of international public health, (3) the new global gender politics, (4) the new global politics of the super-rich, and (5) the new politics and ethics of the world's privileged, a group that includes most ISA members and most of our students. Our responsibilities as teachers have grown, in part, because popular media present a decreasingly coherent picture of each of these patterns; and that incoherence, itself, may help sustain global inequalities.