What Do Voters Want From Their Local MP?

This article summarises the findings from a study of what constituents want from their local Member of Parliament. 1 We make use of a survey technique known as conjoint analysis, wherein we present a national sample of British voters with profiles of hypothetical MPs who vary randomly in their characteristics, activities and behaviour. We find that voters like MPs who are independent from the party line and who do not focus exclusively on national policy work. MPs' gender and experience matter far less to constituents. Overall, voters want a Parliament made up of strong‐minded MPs who see their role as that of a constituency representative. This has important implications for parliamentary democracy in Britain.     

The rules of the road, a universal visual semiotics

The rules of the road form part an international willingness to simplify the understanding of road regulations worldwide. There is still an attempt to harmonise all regulations, but some countries are reluctant to do so as they fear a loss of their domestic sovereignty. Indeed, with the increase in car use for private or professional reasons, accidents have become one the central issue in international politics; and one way to curb accidents is said to have a universal visual road semiotics. However as this cultural discernment of road signs in civil society (i.e. visual encoding) has become popular, many other forms of use have derived from it for other purposes than road regulations.     

Nationalism and Cultural Memory in Poland: The European Union Turns East

The eastern expansion of the European Union confronts the process of European integration with the phenomenon of cultural and ethnic nationalism. This paper examines the situation of Poland, using Jan Assmann's theory of cultural memory to reconstruct the historical dimension of Polish nationalism which underlies the current constructions of the Polish nation. Understanding itself as the antemurale Europae christianiae, Poland owns an old tradition of resistance. This tradition allowed this country to survive times of division and oppression but now turns against the European Union.     

Umweltproduktrecht – Konturen,Systematik und praktische Bedeutung

Natur und Recht - Erst der sog. Abgasskandal scheint ein stärkeres Bewusstsein für das Umweltproduktrecht in jüngerer Vergangenheit wieder geweckt zu haben. Dabei existiert diese...     

Classification of firing pin impressions using HOG-SVM

Crimes, such as robbery and murder, often involve firearms. In order to assist with the investigation into the crime, firearm examiners are asked to determine whether cartridge cases found at a crime scene had been fired from a suspect's firearm. This examination is based on a comparison of the marks left on the surfaces of cartridge cases. Firing pin impressions can be one of the most commonly used of these marks. In this study, a total of nine Ruger model 10/22 semiautomatic rifles were used. Fifty cartridges were fired from each rifle. The cartridge cases were collected, and each firing pin impression was then cast and photographed using a comparison microscope. In this paper, we will describe how one may use a computer vision algorithm, the Histogram of Orientated Gradient (HOG), and a machine learning method, Support Vector Machines (SVMs), to classify images of firing pin impressions. Our method achieved a reasonably high accuracy at 93%. This can be used to associate a firearm with a cartridge case recovered from a scene. We also compared our method with other feature extraction algorithms. The comparison results showed that the HOG-SVM method had the highest performance in this classification task.     

Cognitive Dissonance in Social Work

Cognitive dissonance is a state of tension occurring when a person holds two psychologically inconsistent cognitions. For this study, 21 social workers who facilitate transracial adoption plans for Aboriginal children in British Columbia were interviewed: 1) Do social workers who facilitate transracial adoption plans for Aboriginal children experience cognitive dissonance? If so, in what ways? 2) How does cognitive dissonance impact them? 3) In what ways do social workers reconcile a sense of dissonance? Findings suggest that social workers do experience cognitive dissonance, that they are adversely impacted, and that they find ways to reconcile the cognitive dissonance.