174 research outputs found

    Crime, Unemployment, and Xenophobia? An Ecological Analysis of Right-Wing Election Results in Hamburg, 1986−2005

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    This paper investigates the consequences of immigration, crime and socio-economic depriviation for the performance of right-wing extremist and populist parties in the German city state of Hamburg between 1986 and 2005. The ecological determinants of voting for right-wing parties on the district level are compared to those for mainstream and other protest parties. Parallels and differences in spatial characteristics between right-wing extremist and populist parties' performance are identified. Our empirical results tend to confirm the general contextual sociological theory of right-wing radicalization by general social deprivation and immigration. Nevertheless they indicate that one has to be very cautious when interpreting the unemployment/crime - right-winger nexus. Moreover, crime does not seem to have a strong significant effect on right-wing populist parties' election successes despite its importance for their programmes and campaigns.elections, political extremism, labor market policy, welfare policy, immigration

    Exploiting PUF Variation to Detect Fault Injection Attacks

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    The massive deployment of Internet of Things (IoT) devices makes them vulnerable against physical tampering attacks, such as fault injection. These kind of hardware attacks are very popular as they typically do not require complex equipment or high expertise. Hence, it is important that IoT devices are protected against them. In this work, we present a novel fault injection attack detector with high flexibility and low overhead. Our solution is based on the reuse of a security primitive used in many IoT devices, i.e., ring oscillator (RO) physically unclonable function (PUF). Our results show that we obtain a high detection effectiveness and no false alarms against most popular fault injection attacks based on voltage and clock manipulations.Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.Computer EngineeringQuantum & Computer Engineerin

    Sozioökonomische Determinanten extremistischer Wahlerfolge in Deutschland: Das Beispiel der Europawahlen 1994 und 1999

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    Empirical research on the determinants of right and left-wing extremist election successes is still dominated by descriptive statistical methods. The existing literature in political economy and political science mainly relies on interviews and survey results as well as on qualitative analyses of party organizations and programs. Contrary to this approach, in this study we try to identify significant, structural socio-economic factors which determined the vote for the right-wing ?Republikaner? party and the left-wing Party of Democratic Socialism (PDS) in the two recent elections of the European Parliament in Germany. We use a new data set on the level of German counties (Kreise) that is analyzed econometrically by a FGLS random effects panel model. The results we obtain are partly in stark contrast to empirical findings discussed in the mainstream literature and in the public. The resulting, most important areas of political action against extremist parties seem to be education, a differentiated labor market policy, social work with adolescents, and the maintenance of a generous system of social security and welfare
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