MPs’ principals and the substantive representation of disadvantaged immigrant groups

This article provides an alternative understanding of the substantive representation of immigrant-origin citizens compared to previous work in the ‘politics of presence’ tradition. Rather than assuming that the representational activities of members of parliaments (MPs) are underpinned by intrinsic motivations, it highlights extrinsic motives. Drawing on principal–agent theory, the article conceptualises MPs as delegates who are to act on behalf of their main principals, constituents and party bodies. This approach permits the rigorous analysis of the impact of electoral rules, candidate selection methods and legislative organisation on substantive representation. Based on an analysis of more than 20,000 written parliamentary questions tabled in the 17th German Bundestag (2009–2013), empirical findings suggest that electoral rules do not influence the relationship between MPs and their principals in relation to the substantive representation of disadvantaged immigrant groups; however, results indicate that candidate selection methods as well as powerful parliamentary party group leaderships do.     

Judicial Work and Judges’ Motivation: The Perceptions of Brazilian State Judges

The professional ethos of judges has undergone many changes in Brazil in recent years, generating conflicts about the role of these professionals in society. This article examines how Brazilian judges deal with those conflicts. The objective is to identify how judges perceive their social role and, based on that, what motivates them in their work. A series of twenty‐five in‐depth interviews was carried out with Brazilian state judges working in all regions of the country in different judicial specialties. The findings indicate that the judges interviewed can be classified into four different profiles according to the predominant social role: (1) social activist; (2) service provider; (3) judicial restraint; and (4) defender of the status quo. Each profile corresponds to a specific individual and social motivation.     

Beyond freedom,beyond control,beyond the Cold War: approaches to American culture and the state-private network

Cold War historiography has been through several recognizable stages over the last five decades, and the increasing interest over the last few years in cultural themes has added an important extra dimension to this. Yet the focus on ‘culture’ has rarely gone beyond studies of government support for particular cultural events and programs. Rarely have historical studies attempted to address the issue that such political uses of culture were part of an overall ideological offensive in both the East and the West. Recognition that the foreign policy of the Soviet Union was ideologically-driven is one thing, but historians have generally avoided a similar posture regarding the United States. Yet without sufficient attention as to how the US government attempted to mobilize and utilize all areas of social activity for the greater good of confronting the Soviet Union, there can be no satisfactory understanding of what the Cold War really involved In addition, this ‘ideological impulse’ has not disappeared with the end of the Cold War, as the reaction of the United States to the events of 11 September 2001 has demonstrated.     

Interpretation,judgement and dialogue: a hermeneutical recollection of causal analysis in critical terrorism studies

ABSTRACT

This article problematises Critical Terrorism Studies’s (CTS) seeming reluctance to engage in causal explanation. An analysis of the meta-theoretical assumptions on causation in both orthodox and critical terrorism studies reveals that the latter’s refusal to incorporate causal analysis in its broader research agenda reproduces – despite its commitment to epistemological pluralism – the former’s understanding of causation as the only sustainable one. Elemental to this understanding is the idea that causation refers to the regular observation of constant conjunction. Due to the positivist leanings of such a conception, CTS is quick to dismiss it as consolidating Orthodox Terrorism Studies’s lack of critical self-reflexivity, responsibility of the researcher, and dedication towards informing state-led policies of counterterrorism. Drawing on recent work in the philosophy of science and International Relations, this article advances an alternative understanding of causation that emphasises its interpretative, normative and dialogical fabric. It is therefore argued that CTS should reclaim causal analysis as an essential element of its research agenda. This not only facilitates a more robust challenge against Orthodox Terrorism Studies’ conventional understanding of causation but also consolidates CTS’s endeavour of deepening and broadening our understanding that (re)embeds terrorist violence in its historical and social context.     

The Effect of the Affordable Care Act Medicaid Expansion on Migration

The expansion of Medicaid to low‐income nondisabled adults is a key component of the Affordable Care Act's strategy to increase health insurance coverage, but many states have chosen not to take up the expansion. As a result, for many low‐income adults, there has been stark variation across states in access to Medicaid since the expansions took effect in 2014. This study investigates whether individuals migrate in order to gain access to these benefits. Using an empirical model in the spirit of a difference‐in‐differences, this study finds that migration from non‐expansion states to expansion states did not increase in 2014 relative to migration in the reverse direction. The estimates are sufficiently precise to rule out a migration effect that would meaningfully affect the number of enrollees in expansion states, which suggests that Medicaid expansion decisions do not impose a meaningful fiscal externality on other states.     

The Language of Security: Reassessing Australia's Policies of Free Trade and Offshore Detention

Offshore detention and bilateral free trade constitute hallmarks of Australia's international policy. This paper explores how these policy directions were originally justified in the Pacific Solution and the Australia‐US Free Trade Agreement (AUSFTA). In the literature both policies are theorised as security offerings but whilst the Pacific Solution is obviously exclusionary, AUSFTA aimed at including Australia in the US's orbit. This suggests that security as a justification for policy is flexible, complex, and warrants closer observation of its practical articulations. Reviewing the speeches with which the relevant Ministers introduced their legislation, I argue that offshore detention and bilateral free trade derive from a specific language of security in which policy‐makers view individual actors as the basis of national threats. The language of security invokes a threatening international environment by focussing on the selfish and amoral components of human behaviour whilst diminishing social institutions and collective structures. Vague anarchy and simplified individualism position the state as a righteous protector rather than a rational policy‐maker. I conclude by questioning whether this is a sound basis for policy and canvass options for escaping the language of security.     

Decentralization and alienation

Researchers and policymakers alike have made the reduction of citizen alienation one of the important goals for decentralizing public services. Decentralization is thought to bring government closer to the public being served, and therefore to improve public attitudes toward government. No existing research fully tests this hypothesis. However, several national surveys provide sufficient data to examine the relationships between various types of citizen activity linked with decentralization and the two dimensions of political alienation, powerlessness/efficacy and distrust/trust. A review of these surveys reveals that decentralized activity, whether taking the form of citizen participation, citizen awareness of decentralized facilities, or service improvements, is consistently associated with people's sense of efficacy, but not to their sense of trust. The results thus suggest that decentralization may affect alienation in terms of reducing sense of powerlessness, but that it has no impact on people's trust in government. Decentralization of public services may therefore be one of many steps taken to reduce citizen alienation toward government, but it will not, contrary to expectations, significantly impact on alienation by itself.     

Use of solid-phase microextraction (SPME) for the determination of methadone and EDDP in human hair by GC-MS

Solid-phase microextraction (SPME) is a new extraction technique with many advantages: small sample volume, simplicity, quickness and solvent-free. It is mainly applied to environmental analysis, but is also useful for the extraction of drugs from biological samples. In this paper the use of SPME is proposed for the determination of methadone and its main metabolite EDDP in hair by GC-MS. The hair samples were washed, cut into 1-mm segments, and incubated with Pronase E for 12 h. A 100-micron polydimethylsiloxane (PDMS) film fibre was submerged for 30 min in a diluted solution of the hydrolysis liquid (1:4 with borax buffer) containing methadone-d3 and EDDP-d3 as internal standards. Once the microextraction was concluded the fibre was directly inserted into the CG injection port. Linearity was found for methadone and EDDP in the range studied, 1.0-50 ng/mg hair, with correlation coefficients higher than 0.99. Interassay relative standard deviation (R.S.D) was determined to be less than 13.30% for methadone and less than 8.94% for EDDP, at 3.0 and 30.0 ng/mg. Analytical recoveries were close to 100% for both compounds on spiked samples. The method was applied to the analysis of real hair samples from eight patients of a methadone maintenance programme. The concentration of methadone in hair ranged from 2.45 to 78.10 ng/mg, and for EDDP from 0.98 to 7.76 ng/mg of hair.     

Evaluation of cocaine, amphetamines and cannabis use in university students through hair analysis: preliminary results

The evaluation of drug abuse in a defined population was performed through toxicological hair analysis. Hair samples from university students ranging from 18 to 25 years of age were anonymously collected and screened for cocaine, amphetamines and cannabinoids by radioimmunoassay (RIA). Positive results (cut-off values adopted were 2 ng/mg for cocaine and amphetamines and 0.5 ng/mg for cannabinoids) were confirmed by GC/MS. Preliminary results showed 19% of positive results for cocaine on 200 samples analysed. No confirmed positive results were obtained for amphetamine analysis. RIA technique demonstrated its unsuitability for cannabinoids preliminary screening on hair, giving a high percent of false positive results.