Comparison analysis of illicit cocaine samples.

A rapid method for comparison analysis of illicit cocaine samples has been developed. The raw data are obtained by capillary gas chromatography using a nitrogen-phosphorus detector. The area ratios of four alkaloids (tropacocaine, norcocaine, cis-cinnamoylcocaine, and trans-cinnamoylcocaine) to cocaine are calculated for each sample. These ratios are compiled in a computer database which allows easy comparison of samples and makes possible reliable conclusions regarding their commonality of origin.     

Electronic government from the legal point of view: methods

This paper analyses the working methods used by those jurists who are dedicated to the drafting of proposals for Electronic Government. As will be shown by several practical examples, the best method to perform this task—and, in general, to deal with an innovation such as Electronic Government—consists of proposing, to those interested, a detailed and careful research of the legal activities enabling and improving the reality behind this name. This should be considered as the starting point to building up coherent regulation proposals, in compliance with the fact of the Electronic Government and the rules appropriate to a democratic State.     

Federalism and Democratic Transitions: The "New" Politics of the Governors in Brazil

Although federalism is a potentially important variable in democratization,few studies explore its impact in democratic transitions andconsolidation. Scholars generally agree that federalism is quitestrong in contemporary Brazil. This study examines how and whystrong federalism reemerged in Brazil following twenty yearsof centralizing military rule. In brief, the 1964–1985military regime tried but failed to transform the state-basedorganizational structure and power base of Brazil's traditionalpolitical elite; Brazil's "transitional" electoral cycle alsoreinforced the strength of state governors. Examples are providedof how subnational actors influenced the transition processin the national government and how state based actors and interestschallenge Brazil's efforts to consolidate its democracy.     

Regulating party politics in the Western Balkans: the legal sources of party system development in Macedonia

Party regulation in general and its systemic consequences in particular have not been a matter of concern for scholars until very recently. Despite recent efforts to study how political parties are regulated in post-authoritarian democracies and in conflict-prone societies, the question of how party legislation affects party formation and party system development in the Western Balkans still remains a mystery. Adopting a multi-disciplinary (that is, legal and political) approach, this article attempts to fill a gap in the literature by analysing how different party (finance) regulations shaped the party system in Macedonia, one of Europe's most recent (and under-researched) democracies, while controlling for changes in electoral regimes. There are two main findings. On the one hand, registration requirements had the strongest impact on the party system format, even when the electoral system pushed in the opposite direction. On the other, public funding, rather than “cartelizing” the system, mainly facilitated the survival of (both big and small) parties. Finally, the article also points to the need to explore the role of shadow financing and corruption when analysing the effects of party finance in new democracies.     

A fast ultrasound-assisted extraction procedure for trace elements determination in hair samples by ICP-MS for forensic analysis

An ultrasound-assisted extraction method is proposed for the determination of trace elements in hair samples by inductively coupled plasma-mass spectrometry (ICP-MS) for forensic investigation. Prior to analysis, 25 mg of hair samples were accurately weighed into (15 mL) conical tubes. Then, 2 mL of 20% HNO₃ is added to the samples, sonicated at 2 min (50 W, 100% amplitude), and then further diluted to 10 mL with Milli-Q water. Resulted diluted slurries are centrifuged and the analytes are directly determined in the supernatant. Calibrations against aqueous solutions were carried out with rhodium as internal standard. The method was successfully applied for the extraction of Al, As, Ba, Be, Cd, Co, Cr, Cu, Mn, Pb, Tl, U, V and Zn with a method detection limit (3 s, n = 20) of 0.1, 0.4, 0.2, 0.09, 0.08, 0.04, 0.1, 2.9, 1.0, 0.9, 0.04, 0.05, 0.1 and 4.2 ng/g, respectively. Method accuracy is traceable to Certified Reference Materials (CRMs) 85 and 86 human hair from the International Atomic Energy Agency (IAEA). Additional validation data are provided based on the analysis of hair samples from the trace elements intercomparison program operated by the Institut National de Sante’ Publique du Quebec, Canada. The proposed method is very simple and can be applied for forensic purposes with the elimination of sample digestion step prior to analysis. Then, a considerable improvement in the sample throughput is archived with the use of the proposed method.     

Plaidoyer for a Social Europe

‘It is with great sadness that his many friends learned of the passing of Fernando Vasquez, on 16 July 2020, in Porto. I met Fernando Vasquez some thirty years ago, at a time when, together with Jean‐Jacques Paris, another friend who recently passed away, and under the direction of Odile Quintin in DG V of the European Commission, he was working on building a Social Europe. That was before the European Union failed as a post‐liberal orthodoxy, driving along all Member States, in a race to the lowest social and fiscal bidder. As Frédéric Turlan reminds us, in a tribute published in the recent issue of Liaisons sociales Europe, n. 502, 23 July‐2 September 2020, Fernando Vasquez witnessed with lucidity this backsliding which has heavily contributed to the current disconnection between citizens and the European project, but it did not prevent him from relentlessly striving for more justice in the European Union. These efforts, his diagnosis, without complacency, of the current state of the Union and his most recent suggestions for ensuring both social and economic convergence under the aegis of solidarity, are retraced in his contribution to the Conference ‘Revisiting solidarity in Europe’, which was held on 18 and 19 June 2018 at the Collège de France in Paris. To honour his memory and as a testament to his commitment to a certain idea(l) of Europe, one which is true to its principles of democracy and social justice, here is the text of his contribution, a call, and his last plaidoyer, for a social Europe.’ Alain Supiot, Emeritus Professor at the Collège de France in Paris.     

Why do parties use primaries?: Political selection versus candidate incentives

This paper contrasts empirically two possible explanations for the party decision to use primaries: desire to improve political selection (selection effect), or desire to increase political competition—and incentives—among candidates (incentive effect). Using a simple model of endogenous primaries, I show that each explanation implies a different relation between primary adoption and the strength of partisan support. I estimate this relation using the case of Latin American presidential primaries and find robust evidence that the incentive effect dominates the selection effect.     

Political parties or party systems? Assessing the ‘myth’ of institutionalisation and democracy

No matter the region of the world under study, party (system) institutionalisation has been traditionally considered to be a necessary, but not sufficient, condition for the survival of democracy. Despite being one of the most quoted statements in the democratisation literature, the few studies looking at the relationship between institutionalisation and democratic endurance have found no evidence of the ‘almost magical’ powers of the former. This article revisits the abovementioned research question by making use of an original dataset covering all European democracies between 1848 and 2014. The main findings are threefold: (1) it is not the institutionalisation of political parties but the institutionalisation of party systems as a whole that has fostered the prospects for democratic survival in Europe; (2) there is a threshold of systemic institutionalisation which, once reached, will avoid democratic collapse; and (3) systemic over-institutionalisation does not seem to be so perilous for the survival of democracy.     

Modeling proximity and directional decisional logic: What can we learn from applying statistical learning techniques to VAA-generated data?

ABSTRACT

Voting advice applications-(VAA) generated data provide an ideal data source for testing competing theories of voting behavior. To that end, this paper focuses on comparing metrics of voter-party ideological concordance based on rival theories of issue voting (proximity and directional theory). Classification performance of the competing models, in terms of correctly predicting party choice, is evaluated in diverse cross-national settings. Drawing on the EUvox dataset (a VAA for the European Parliament elections in 2014) statistical learning techniques are used to model the decisional logic of voters in high- and low-dimensional policy space. The results show that statistical learning methods can improve classification performance significantly and that how dimensionality is modeled affects the performance of competing issue voting models.