It's no longer the economy, stupid! Issue yield at the 2017 German federal election

This article demonstrates that the issue-yield concept is able to predict the electoral strategies of mainstream and challenger parties at the 2017 German federal election. While the electorate of mainstream parties favour valence issues, the Greens and the AfD can gain more by concentrating on socio-cultural positional issues. Relying on a unique survey covering 17 positional issues and 10 valence issues as well as an analysis of Twitter accounts, the article shows that contemporary Germany is characterised by a centrifugal competition on the socio-cultural dimension. At the same time, an asymmetric ideological confrontation persists on the socio-economic dimension, because the Left and the SPD still refer to their traditional welfare issues while the bourgeois parties no longer counter this with a contrasting free-market ideology. Thus, the economy is currently not the decisive issue in German politics. Migration, integration, and other socio-cultural issues are rather driving electoral competition

Influence of electromagnetic interference on the evaluation of lidar-derived aerosol properties from Ny-Ålesund, Svalbard

Possible interference sources for our aerosol lidar setup with transient recorders have been assessed. This was done by two methods: a spectrum analysis of the lidar signals in order to detect radio-frequency interference and measurements of the electromagnetic interference caused by the laser power supply. We found disturbances in the analog channels of the transient recorders, presumably caused by aging effects of our older recorders. An easy method on how the signal-to-noise ratio can be improved retrospectively is presented. We also show that the usage of two-way radio at our location leads to a noticeable radio-frequency interference in the lidar profiles. Further, we present measurements of the electromagnetic interference caused by the laser power supply, which may lead to disturbances in the lidar profiles if the transient recorders are placed next to it.</p

Party rules, party resources, and the politics of parliamentary democracies: how parties organize in the 21st Century

This article introduces the first findings of the Political Party Database (PPDB) project, a major survey of party organizations in parliamentary and semi-presidential democracies. The project’s first round of data covers 122 parties in 19 countries. In this paper we describe the scope of the database, then investigate what it tells us about contemporary party organization in these countries, focussing on parties’ resources, structures and internal decision-making. We examine organizational patterns by country and party family, and where possible we make temporal comparisons with older datasets. Our analyses suggest a remarkable coexistence of uniformity and diversity. In terms of the major organizational resources on which parties can draw, such as members, staff and finance, the new evidence largely confirms the continuation of trends identified in previous research: i.e., declining membership, but enhanced financial resources and more paid staff. We also find remarkable uniformity regarding the core architecture of party organizations. At the same time, however, we find substantial variation between countries and party families in terms of their internal processes, with particular regard to how internally democratic they are, and in the forms that this democratization takes

Zippin’ up my boots, goin’ back to my roots: Radical left parties in Southern Europe

Radical left parties actively encourage the participation of their members in internal decision-making and insist on promoting organised links to trade unions and social movements. As a party family, they deviate from what is considered to be the trend in which Western political parties have turned their backs on their social roots. Drawing on the experience of South European radical left parties from the fall of the Berlin Wall until the recent financial crisis, we argue that ideology, electoral incentives, party competition and external events explain the radical left's pronounced emphasis on linkage, while organisational trajectory explains variation within the party family in terms of the linkage strategies pursued

Party-group relations in new southern European democracies in the crisis era

UID/CPO/04627/2013 PTDC/IVC-CPO/1864/2014publishersversionpublishe

Extra-Renal Elimination of Uric Acid via Intestinal Efflux Transporter BCRP/ABCG2

Urinary excretion accounts for two-thirds of total elimination of uric acid and the remainder is excreted in feces. However, the mechanism of extra-renal elimination is poorly understood. In the present study, we aimed to clarify the mechanism and the extent of elimination of uric acid through liver and intestine using oxonate-treated rats and Caco-2 cells as a model of human intestinal epithelium. In oxonate-treated rats, significant amounts of externally administered and endogenous uric acid were recovered in the intestinal lumen, while biliary excretion was minimal. Accordingly, direct intestinal secretion was thought to be a substantial contributor to extra-renal elimination of uric acid. Since human efflux transporter BCRP/ABCG2 accepts uric acid as a substrate and genetic polymorphism causing a decrease of BCRP activity is known to be associated with hyperuricemia and gout, the contribution of rBcrp to intestinal secretion was examined. rBcrp was confirmed to transport uric acid in a membrane vesicle study, and intestinal regional differences of expression of rBcrp mRNA were well correlated with uric acid secretory activity into the intestinal lumen. Bcrp1 knockout mice exhibited significantly decreased intestinal secretion and an increased plasma concentration of uric acid. Furthermore, a Bcrp inhibitor, elacridar, caused a decrease of intestinal secretion of uric acid. In Caco-2 cells, uric acid showed a polarized flux from the basolateral to apical side, and this flux was almost abolished in the presence of elacridar. These results demonstrate that BCRP contributes at least in part to the intestinal excretion of uric acid as extra-renal elimination pathway in humans and rats

Campaigning across continents: how Latin American parties link up with migrant associations abroad

Emigrant voting rights have opened new electoral arenas, and many political parties increasingly campaign across borders. Yet relatively little is known about the challenges parties confront when campaigning transnationally and the strategies they have developed in response to these challenges. This paper addresses these shortcomings. First, I investigate the hurdles Latin American parties face in linking up with organized migrant collectives in residency countries for campaigning purposes. Second, I probe into the transnational linkage strategies these parties deploy to tap into migrant associations’ resources and mobilization capacities. This study builds on a comparative research design and draws on almost 40 semi-structured interviews with Bolivian and Ecuadorian party activists as well as association leaders in Barcelona, Spain. Departing from the party interest group literature, I identify three transnational linkage strategies Bolivian and Ecuadorian parties implement: 1) Infiltration, 2) Co-optation, and 3) Cooperation. All parties execute these tactics informally in order to comply with local norms that require associations to remain apolitical. The analysis further demonstrates that differences between home-country electoral systems shape the types of linkage strategies Bolivian and Ecuadorian parties use. This article contributes to the study of migrant politics and political parties in important ways. This study highlights how political parties actively negotiate their entry into the transnational electoral arena, and sheds light on how migrants remain politically connected to their home countries