Harm-reduction activism: a case study of an unsanctioned user-run safe injection site

Due to the ongoing health crisis among injection drug users in Vancouver, Canada, there have been repeated calls for the establishment of safe injection sites (SISs) since the early 1990s. In April 2003, in response to a large-scale police crackdown and government inaction, a group of activists opened an unsanctioned SIS in Vancouver's Downtown Eastside (DTES). The 327 Carrall Street SIS operated for 181 days despite considerable police harassment and limited financial support. During the operation of the SIS, volunteers supervised over 3000 injections and demonstrated the feasibility of a user-run low-threshold SIS. The experience of the SIS provides valuable lessons for those seeking to advance the interests of injection drug users through community mobilization and direct action approaches. In this article, Thomas Kerr, Megan Oleson, and Evan Wood describe the events surrounding the establishment, operation, and closing of the unsanctioned SIS, and outline the lessons learned.     

The Psychosocial Inventory of Ego Strengths: Development and Validation of a New Eriksonian Measure

An underexamined component of Erik Erikson's psychosocial theory is the concept of ego strengths. The eight ego strengths are present throughout the life span, but each have their ascendance in conjunction with successful psychosocial stage resolutions. Upon careful analysis of Erikson's writings, the Psychosocial Inventory of Ego Strengths (PIES) was developed to assess this component of psychosocial theory. The measure was scrutinized by several Eriksonian scholars for its face and content validity. Then, two studies were conducted among college samples in the United States and Canada. Evidence for internal consistency was shown for the eight ego strengths, as well as on overall score. Convergent validity was shown between the PIES and assessments of identity achievement, self-esteem, purpose in life, internal locus of control, and sex roles. Discriminant validity was observed in negative correlations between the ego strengths and hopelessness, identity diffusion, identity moratorium, and personal distress. Suggestions for future research utilizing this measure are given.     

Quantification and aging of the post-blast residue of TNT landmines

Post-blast residues are potential interferents to chemical detection of landmines. To assess the potential problem related to 2,4,6-trinitrotoluene (TNT), its post-blast residue was identified and quantified. In the first part of this study laboratory-scale samples of TNT (2 g) were detonated in a small-scale explosivity device (SSED) to evaluate the explosive power and collect post-blast residue for chemical analysis. Initiator size was large relative to the TNT charge; thus, issues arose regarding choice of initiator, residue from the initiator, and afterburning of TNT. The second part of this study detonated 75 to 150 g of military-grade TNT (typical of antipersonnel mines) in 55-gal barrels containing various witness materials (metal plates, sand, barrel walls, the atmosphere). The witness materials were analyzed for explosive residue. In a third set of tests, 75-g samples of TNT were detonated over soil (from Fort Leonard Wood or Sandia National Laboratory) in an indoor firing chamber (100 by 4.6 by 2.7 m high). Targeted in these studies were TNT and four explosive-related compounds (ERC): 2,4-dinitrotoluene (DNT), 1,3-dinitrobenzene (DNB), 2- and 4-aminodinitrotoluene (2-ADNT and 4-ADNT). The latter two are microbial degradation products of TNT. Post-blast residue was allowed to age in the soils as a function of moisture contents (5 and 10%) in order to quantify the rate of degradation of the principal residues (TNT, DNT, and DNB) and formation of the TNT microbial degradation products (2-ADNT and 4-ADNT). The major distinction between landmine leakage and post-blast residue was not the identity of the species but relative ratios of amounts. In landmine leakage the DNT/TNT ratio was usually greater than 1. In post-blast residue it was on the order of 1 to 1/100th of a percent, and the total amount of pre-blast residue (landmine leakage) was a factor of 1/100 to 1/1000 less than post-blast. In addition, landmine leakage resulted in low DNT/ADNT ratios, usually less than 1, whereas pre-blast residues started with ratios above 20. Because with time DNT decreased and ADNT increased, over a month the ratio decreased by a factor of 2. The rate of TNT degradation in soil observed in this study was much slower than that reported when initial concentrations of TNT were lower. Degradation rates yielded half-lives of 40 and 100 days for 2,4-DNT and TNT, respectively.     

R&D consortia: Impact on competitiveness?

This research examines the impact of research and development (R&D) consortia on the competitiveness of American companies. It also concludes that since passage of the 1984 National Collaborative Research Act, which allows companies to jointly perform research, only a few R&D consortia have been formed and they do not have much impact on companies through applications of new technology. It is suggested that R&D consortia may have more impact on firms that are catching-up technologically or for which the particular research is tangential to their core business. He holds a Ph.D. in public policy from the George Washington University (1988), and has worked for the National Science Foundation, the Congressional Office of Technology Assessment, and the National Academy of Sciences. His interests focus on technology, economic competitiveness, and government policy. He has recently published on these topics in Research Policy (August 1990), and Policy Studies Review (Spring 1991, forthcoming).     

The Profession of Public Administration: An Ethics Edge in Introductory Textbooks?

Given the substantial interest in public service ethics, this study examines its foundations as reflected in paradigmatic textbooks—a unit of analysis that informs both theory and practice in the field. The interpretative framework employed evaluates the context (the amount and placement of the topic, the use of graphics, and sources cited) as well as the content (conceptualization of management ethics and inclusion of implementation issues) of ethics found in the publications. A limited definition of a professional—one in possession of largely technical skills—is reflected in the textbooks. The implications of the findings are explored.     

Three‐Dimensional Comparative Analysis of Bitemarks*

Abstract: Historically, the inability to accurately represent bitemarks and other wound patterns has limited their evidentiary value. The development of the ABFO #2 scale by Krauss and Hyzer enabled forensic odontologists to correct for most photographic plane distortions. The technique presented here uses the ABFO #2 scale in conjunction with the evolving technologies of laser scanners and comparative software commonly used by the automobile industry for three‐dimensional (3D) analysis. The 3D software comparison was performed in which measurements were analyzed of the normal distance for each point on the teeth relative to the bitemarks. It created a color‐mapped display of the bitemark model, with the color indicating the deviation at each point. There was a correlation between the bitemark and the original teeth.     

Contagious COVID-19 policies: Policy diffusion during times of crisis

The COVID-19 crisis demanded rapid, widespread policy action. In response, nations turned to different forms of social distancing policies to reduce the spread of the virus. These policies were implemented globally, proving as contagious as the virus they are meant to prevent. Yet, variation in their implementation invites questions as to how and why countries adopt social distancing policies, and whether the causal mechanisms driving these policy adoptions are based on internal resources and problem conditions or other external factors such as conditions in other countries. We leverage daily changes in international social distancing policies to understand the impacts of problem characteristics, institutional and economic context, and peer effects on social distancing policy adoption. Using fixed-effects models on an international panel of daily data from 2020, we find that peer effects, particularly mimicry of geographic neighbors, political peers, and language agnates drive policy diffusion and shape countries' policy choices.     

The agony of ecstasy

Taste Dissonance Flavor Escape seeks to establish and explain the following assertions: that there is an irreducible relationship between blackness, criminality and the aesthetic; that escape-in-confinement is a fundamental audio-visual motif for black expressive culture; that this motif is essential to modernity and to modernism in their broadest conceptions insofar as it instantiates a relationship between the history of race and the history of cinema. This complex of assertions revolves around the stilled, fugitive performance of a little girl.