The political economy of the European customs classification

Customs classification is an important element in a country's trade policy. How a good is classified can affect the rate of duty that applies, the coverage of non-tariff barriers, and the formulation and application of rules of origin. Reclassifications can occur because of the introduction of a new product, but also because of protectionist motives. This paper is the first attempt at explaining these reclassifications. Focusing on the European Union, I examine whether the number of tariff lines in an industry result from the introduction of new products or from protectionist lobbying. The analysis focuses on 90 manufacturing industries over 12 years. Results suggest that protectionist lobbying does play a role in explaining changes in the EU's customs classification.     

Rethinking Representation from a Communal Perspective

Most foundational theories of congressional representation were developed during an era of less polarized and less partisan politics. These theories viewed the incumbency advantage as buttressed by the fact that some constituents were willing to support legislators from the opposite party because of their “home styles.” But in an era of policy immoderation in Congress, this perspective leads to an assumption that citizens evaluate their members of Congress based on what those legislators do for them individually, rather than what they do for their districts more broadly. In this paper, we ask whether citizens take the interests of their fellow constituents into account when evaluating their members of Congress. Using both survey data and an experiment, we uncover support for the notion that citizens take a more communal view of representation as at least part of their evaluations of their representatives. This suggests individuals may have a more nuanced understanding of representation than purely self-interested approaches tend to assume.     

Crime Trends in Europe from 1990 to 1996: How Europe Illustrates the Limits of the American Experience

In the Council of Europe's European Sourcebook of Crime and Criminal Justice Statistics, crime and other relevant data are assembled for 36 European countries and the years 1990 to 1996. The data show that crime trends differed from those in the United States. Particularly drug and violent offences continued to increase until the end of the period under consideration (1996). Most of the theoretical explanations of crime trends currently in vogue in the United States seem of little help in understanding current European trends. Generally the most valid approaches seem to be routine-activities and situational explanations.     

Leader Effects and Voting for the Populist Radical Right in Western Europe

Charismatic leaders are often assumed to drive the electoral success of populist radical right parties. Yet, little attention is given to how voter evaluations of leaders influence individual voting behavior. To our knowledge, no systematic and comparative tests of this empirical question exist. In this paper, we test to what extent voters’ support for populist radical right parties is fueled by leaders' appreciation. In order to examine leader effects on the populist radical right vote, we rely on an original dataset pooling 29 National Election Studies from ten established West European parliamentary democracies (1985‐2018). Our analysis finds that: (1) voters’ evaluation of party leaders is significantly associated with voting for populist radical right parties; (2) leader evaluations are more important than left‐right self‐placement when it comes to voting for the populist radical right, and (3) leader effects are more important for populist radical right voters than for other voters.     

Artifacts Caused by Leaf-Cutting Ants of the Genus Atta (Hymenoptera: Formicidae): Postmortem Bite Injuries and the Tearing of Clothes

Ants are one of the first insects to find an exposed cadaver and can be present during all stages of decomposition. Although these organisms are not commonly used in postmortem interval estimates, they are to be taken into account on criminal investigations involving human corpses, since they can leave bite marks that can be mistaken for antemortem or perimortem injuries, which could be misleading when ascertaining the occurrence of abuse or physical altercation during a crime. A few studies report the action of ants on human cadavers and even though leaf-cutting ants of the genus Atta are frequently encountered in succession studies that use animal carcasses, there are no records of these fungus-growing species on human corpses. Atta is a genus restricted to the New World, ranging from northern Argentina to southern United States and acts as one of the most conspicuous neotropical herbivores. In this study, we report three cases of violent death that illustrate the impact of ants, especially those of the genus Atta, in a forensic setting. We compare the patterns displayed by postmortem bite injuries caused by leaf-cutter ants and other common species with less robust mandibles. We also present the capability of Atta ants to create artifacts by cutting victim’s clothes in a crime scene, contributing to the knowledge of ant-mediated confounding factors in crime scene investigation.     

Population data for Y-chromosome haplotypes defined by 17 STRs (AmpFlSTR YFiler) in Central Portugal

The 17 Y-chromosome STR loci (DYS19, DYS389I, DYS389II, DYS390, DYS456, DYS391, DYS392, DYS393 and DYS385 a/b, DYS458, DYS439, DYS635, GATA H4.1, DYS437, DYS438 and DYS448) were determined for 100 unrelated males, living in Central Portugal, using the AmpFlSTR YFiler PCR Amplification kit (Applied Biosystems).A total of 99 different haplotypes were found, with only two individuals sharing the same haplotype. The overall haplotype diversity (HD) was determined as 0.9998, a value similar to other Y Filer data sets.Y-STR polymorphisms in Central Portugal population, using YFiler, provide a powerful discrimination tool for routine forensic applications.     

Allele frequencies of nine STR loci--D16S539, D7S820, D13S317, CSF1PO,TPOX, TH01, F13A01, FESFPS and vWA--in the population from Alagoas,northeastern Brazil

The polymorphism of nine STR loci has been studied in a sample of 598 individuals from the population of Alagoas, Northeastern Brazil. Determination of the allele frequencies as well as of several commonly used statistics in forensic and paternity testing were defined. The most polymorphic loci were TH01 and D7S317. The exact test demonstrated that the nine loci analyzed in the population have no deviation from Hardy-Weinberg equilibrium (P > 0.05).     

Y-chromosome variation in Rio de Janeiro,Brazil, population sample

Allele and haplotype frequencies of seven Y-chromosome STR loci, DYS 19, DYS388, DYS389I, DYS389II, DYS390, DYS391 and DYS392, were determined from 109 unrelated males in Rio de Janeiro, Brazil, sample population.