Election proximity and representation focus in party-constrained environments

Do elected representatives have a time-constant representation focus or do they adapt their focus depending on election proximity? In this article, we examine these overlooked theoretical and empirical puzzles by looking at how reelection-seeking actors adapt their legislative behavior according to the electoral cycle. In parliamentary democracies, representatives need to serve two competing principals: their party and their district. Our analysis hinges on how representatives make a strategic use of parliamentary written questions in a highly party-constrained institutional context to heighten their reselection and reelection prospects. Using an original data set of over 32,000 parliamentary questions tabled by Portuguese representatives from 2005 to 2015, we examine how time interacts with two key explanatory elements: electoral vulnerability and party size. Results show that representation focus is not static over time and, in addition, that electoral vulnerability and party size shape strategic use of parliamentary questions

Phylogeny of the Infraorder Pentatomomorpha Based on Fossil and Extant Morphology, with Description of a New Fossil Family from China

<div><h3>Background</h3><p>An extinct new family of Pentatomomorpha, Venicoridae Yao, Ren & Cai <b>fam. nov.</b>, with 2 new genera and 2 new species (<em>Venicoris solaris</em> Yao, Ren & Rider <b>gen. & sp. nov.</b> and <em>Clavaticoris zhengi</em> Yao, Ren & Cai <b>gen. & sp. nov.</b>) are described from the Early Cretaceous Yixian Formation in Northeast China.</p> <h3>Methodology/Principal Findings</h3><p>A cladistic analysis based on a combination of fossil and extant morphological characters clarified the phylogenetic status of the new family and has allowed the reconstruction of intersuperfamily and interfamily relationships within the Infraorder Pentatomomorpha. The fossil record and diversity of Pentatomomorpha during the Mesozoic is discussed.</p> <h3>Conclusions/Significance</h3><p>Pentatomomorpha is a monophyletic group; Aradoidea and the Trichophora are sister groups; these fossils belong to new family, treated as the sister group of remainder of Trichophora; Pentatomoidea is a monophyletic group; Piesmatidae should be separated as a superfamily, Piesmatoidea. Origin time of Pentatomomorpha should be tracked back to the Middle or Early Triassic.</p> </div

Threat and Oblivion: Interpreting the Silence Over the Spanish Flu (1918–19)

The Spanish influenza epidemic (1918–19) was the biggest demographic disaster in the 20th century and, for some, the greatest epidemic in human history. Despite its enormous worldwide relevance, until recent years there were few studies on this catastrophe. This silence has been usually understood as the result of the competition with another worldwide event—the Great War. In this chapter, based on a social memory approach, we propose some other interpretations. Firstly, the absence of the flu in collective memory is a way of concealing an event that was experienced as a threat to the existing health services and a failure of the medical science of the time. Secondly, in terms of risk perception, the flu has some attributes that justify its lack of notoriety and normalization. Finally, the lack of collective meaning conferred upon the disease makes it easier to understand how Spanish flu survived in family memories as a traumatic event but not in public, national ones. Overall, this paper illustrates how social and cognitive processes can contribute to the oblivion of a disaster.info:eu-repo/semantics/publishedVersio