Under the gaze of the 'big nations': Refugees, rumours and the international community in Tanzania

In most academic literature refugees are portrayed either asthose who lack what national citizens have or as a threat tothe national order of things. This article explores the effectsof being excluded in such a way, and argues that Burundian refugeesin a camp in northwest Tanzania find themselves in an ambiguousposition, being excluded from the national order of things —secluded in the Tanzanian bush — while simultaneouslybeing subject to state-of-the-art humanitarian interventions— apparently bringing them closer to the internationalcommunity. The article explores the ways in which refugees in the camprelate to the international community. Ambiguous perceptionsof the international community are expressed in rumours andconspiracy theories. These conspiracy theories create a kindof ontological surety by presenting the Hutu refugees as thevictims of a grand Tutsi plot supported by ‘the big nations’.Finally, the article argues that refugees — being excludedfrom the nation-state and being subject to the government ofinternational NGOs — seek recognition from the internationalcommunity rather than any nation-state. This does not, however,destabilize the hegemony of the nation-state, as refugees perceivetheir own position as temporary and the international communityas the guarantor of a more just international order in the longrun.     

The short-time dynamics of issue ownership and its impact on the vote

This paper analyzes the short-term dynamics of issue ownership and its effect on electoral choice. We hypothesize that voters who change their mind with regard to the party they deem most competent to handle the top issue are more probable to change their vote choice, than those who do not change their evaluation of competence. Second, we claim that the impact of a change in perception of party issue competence increases with the electoral strength of the party benefiting from this change. The analysis is based on data from a Rolling-Cross-Section with a panel component carried out in the 2011 Swiss Election Study. The results show the expected effects of change in issue competence assessment and the conditional role of party size.     

Legal Compliance in Street‐Level Bureaucracy: A Study of UK Housing Officers

Street‐level bureaucratic theory is now at a fairly mature stage. The focus on street‐level bureaucrats as ultimate policymakers is now as familiar as it is important. Likewise, the parallel sociolegal study of the implementation of public law in public organizations has demonstrated the inevitable gap between law‐in‐the‐books and law‐in‐action. Yet, the success of these advances comes at the potential cost of us losing sight of the importance of law itself. This article analyzes some empirical data on the decision making about one legal concept—vulnerability in UK homelessness law. Our analysis offers two main contributions. First, we argue that, when it comes to the implementation of law, the legal abilities and propensities of the bureaucrats must be taken into account. Bureaucrats' abilities to understand legal materials make a difference to the likelihood of legal compliance. Second, we must also pay attention to the character of the legal provisions. Where a provision is simple, it is more likely to facilitate legal knowledge and demands nothing of bureaucrats in terms of legal competence. Where the provision is also inoffensive and liveable, it is less likely to act as an impediment to legal conscientiousness.     

Report: increases in police use of force in the presence of body-worn cameras are driven by officer discretion: a protocol-based subgroup analysis of ten randomized experiments

Objectives

Our multisite randomized controlled trial reported that police body-worn cameras (BWCs) had, on average, no effect on recorded incidents of police use of force. In some sites, rates of use of force decreased and in others increased. We wanted to understand these counter-intuitive findings and report pre-specified subgroup analyses related to officers’ discretion on activating the BWCs.

Methods

Using pre-established criteria for experimental protocol breakdown in terms of treatment integrity, ten experimental sites were subgrouped into “high-compliance” (no officer discretion applied to when and where BWCs should be used; n?=?3), “no-compliance” (treatment integrity failure in both treatment and control conditions; n?=?4), and tests where officers applied discretion during treatment group but followed protocol in control conditions only (n?=?4).

Results

When officers complied with the experimental protocol and did not use discretion, use of force rates were 37 % lower [SMD?=?(?.346); SE?= .137; 95?% CI (?.614) – (?.077)]; when officers did not comply with treatment protocol (i.e., officers chose when to turn cameras on/off), use of force rates were 71 % higher [SMD?= .392; SE?= .130; 95?% CI (.136) – (.647)], compared to control conditions. When full discretion (i.e., overall breakdown of protocol) was applied to both treatment and control conditions, null effects were registered [SMD?= .009; SE=.070; 95?% CI (?.127) – (.146)], compared to control conditions.

Conclusions

BWCs can reduce police use of force when then officers’ discretion to turn cameras on or off is minimized—in terms of both case types as well as individual incidents. BWCs ought to be switched on and the recording announced to suspects at early stages of police–public interactions. Future BWCs tests should pay close attention to adherence to experimental protocols.

     

Book reviews

George Ritzer, The McDonaldisation Thesis (Sage, London, 1998), 212 pp., ISBN 0–7619–5540–2 (pb)

Terrell Carver and Veronique Mottier (eds), Politics of Sexuality. Identity, gender, citizenship (Routledge, London, 1998), 200 pp., ISBN 0–415–16953–4 (hb)

Hein Marais, South Africa: Limits to Change. The Political Economy of Transformation (Zed Books, London, 1998), 290 pp., ISBN 1–85649–544–2 (pb)

Taras Kuzio, Ukraine: State and Nation Building (Routledge, London, 1998), 298 pp., ISBN 0–415–17195–4 (hb)

Alan M. Dershowitz, Sexual McCarthyism: Clinton, Starr, and the Emerging Constitutional Crisis (Basic Books, New York, 1998), 275 pp., ISBN 0–465–01628–6 (hb)

Timothy Hoye, Japanese Politics: Fixed and Floating Worlds (Prentice Hall, New Jersey, 1999), 233 pp., ISBN 0–13–271289‐X (pb)

Julia Sudbury, Other Kinds of Dreams: Black Women's Organisations and the Politics of Transformation (Routledge, London, 1998), 282 pp., ISBN 0–415–16732–9 (pb)     

Preliminary studies into fluorescent semiconductor nanorods for the detection of latent fingermarks: Size matters,shape matters

The effect of the shape of semiconductor nanocrystals on their performance for visualising latent fingermarks was investigated for the first time. Highly luminescent CdSe/CdS core/shell nanocrystals in rod and spherical shapes were synthesised in organic solvent and transferred to aqueous solution using ligand exchange. The 3-mercaptopropionic acid coated nanorods and nanospheres were characterised using electron microscopy and UV-visible absorbance and luminescence spectrophotometry. A simple and rapid development of fresh to less than a week-old natural fingermarks from 4 donors (male and female) on non-porous surfaces including glass slides, aluminium foil and germanium disks using both CdSe/CdS core/shell nanorods and spherical dots was achieved, wherein nanorods demonstrated an enhanced development of ridge details in comparison to the spherical dots.     

A forensic international market survey of condom lubricants and personal hygiene products using ATR-FTIR coupled to chemometrics

Condom residues may be encountered in forensic investigations as traces in sexual assault or rape cases. Casework studies have shown the value of distinguishing condom residues from other types of personal products used by women. However, up to now, there has been no investigation of their chemical variability within an international context. This work employed attenuated total reflectance Fourier transform infrared spectroscopy with chemometrics to provide objective characterisation of condom lubricants and personal hygiene products from the international market. 166 samples were obtained covering five major classes of products likely to be used by women. Principal component analysis distinguished most major classes based on their spectral profiles, with subsequent support vector machine models yielding discrimination accuracies over 90%. A two-step approach was subsequently developed and enabled both classification and a discrimination accuracy of 100%. This could provide greater confidence in chemical discrimination of residues from these products when conducting investigations and help assess the origin of the chemical profile obtained. Further testing using three validation sets produced an identification accuracy of 100% for generic classes, which may allow investigative leads to be more readily obtained from recovered evidence.     

Toward maintaining canine training aid integrity: Visualizing contamination and testing storage materials for a non-hazardous canine training aid

Contamination of canine training aids is a pervasive issue that may lead to incorrect canine discrimination of target odors. It is therefore important to properly store training materials to maintain their integrity and efficiency. First, this study demonstrated the potential for contamination using GloGerm™ as a proxy for odor/particulate transfer. Then, eight types of containers were evaluated to determine (1) the ability to prevent odor permeation and (2) the likelihood of maintaining the ab/adsorbed odor. Lastly, a longitudinal study evaluated how the permeation of the target odor changed over time. Analysis occurred using a direct analysis in real-time mass spectrometer (DART-MS) to detect triacetone triperoxide (TATP) from the non-hazardous canine training aid known as the polymer odor capture-and-release (POCR) system. Results showed that Mylar and Opsak bags were most effective for short-term storage, maintaining low levels of ab/adsorption. Over time, the amount of TATP permeating through the primary containers and collecting in a secondary container (i.e., outer packaging) increased at 1 week and decreased thereafter (up to 4 months). The amount of TATP collecting in the primary containers, however, increased up to 1 month and decreased thereafter.     

Population data from the New South Wales Aboriginal Australian sub-population for the profiler plus autosomal short tandem repeat (STR) loci

It is a requirement that forensic DNA profiling evidence be accompanied by an estimation of its weight, in order that the court can assign an appropriate probative value to it during legal proceedings. There are various models by which this estimation can be made, but each relies on approximations of the allele frequencies in the relevant population. This report provides the results of population genetic analyses at nine autosomal short tandem repeat (STR) loci for the Aboriginal Australian sub-population of New South Wales, Australia.