Search results

The paper addresses the question as to what kind of a redistribution of wealth created within a society is righteous. It aims to show that philosophically motivated libertarian economic conceptions of justice designed to rationalize the unacceptability of progressive taxation – in particular conceptions of the Nozick type – are built on questionable bases because their proponents neglect facts that play a key role in the socio-economic reality of modern Western societies.

The paper presents critical evaluation of one of the cornerstones of the libertarian conception of economical justice. It makes use of a model example.

The scholars who approve of the regime of limited responsibility for the consequences of economic failure and yet make a claim for the unlimited fruit of one’s economic success adopt a problematic position that is internally incoherent.

The argumentation against the Nozick type arguments against progressive taxation is, as far as the author knows, original.

This study aims to enhance merging of additive manufacturing (AM) techniques with powder injection molding (PIM). In this way, the prototypes could be 3D-printed and mass production implemented using PIM. Thus, the surface properties and mechanical performance of parts produced using powder/polymer binder feedstocks [material extrusion (MEX) and PIM] were investigated and compared with powder manufacturing based on direct metal laser sintering (DMLS).

PIM parts were manufactured from 17-4PH stainless steel PIM-quality powder and powder intended for powder bed fusion compounded with a recently developed environmentally benign binder. Rheological data obtained at the relevant temperatures were used to set up the process parameters of injection molding. The tensile and yield strengths as well as the strain at break were determined for PIM sintered parts and compared to those produced using MEX and DMLS. Surface properties were evaluated through a 3D scanner and analyzed with advanced statistical tools.

Advanced statistical analyses of the surface properties showed the proximity between the surfaces created via PIM and MEX. The tensile and yield strengths, as well as the strain at break, suggested that DMLS provides sintered samples with the highest strength and ductility; however, PIM parts made from environmentally benign feedstock may successfully compete with this manufacturing route.

This study addresses the issues connected to the merging of two environmentally efficient processing routes. The literature survey included has shown that there is so far no study comparing AM and PIM techniques systematically on the fixed part shape and dimensions using advanced statistical tools to derive the proximity of the investigated processing routes.

This chapter considers the reception of the poetry of Charles Baudelaire through the music of the Soviet metal band Chernyi Obelisk. It argues that Chernyi Obelisk's four Baudelaire settings, performed in Russian, as part of their early live sets in 1986/1987, offer an important part of the poet's reception history, within the Soviet Union. Taking as a starting point, Michael Robbins's claim that ‘metal and poetry are […] arts of accusation and instruction’, the chapter explores ideas of alienation and of the carnivalesque in Baudelaire's works, as presented through the medium of metal music. Focussing particular on settings of ‘Spleen’ and ‘Une Gravure fantastique’, the chapter contends that Chernyi Obelisk's intertextual and interlingual dialogue with Baudelaire can be read as an aesthetic response to social and political uncertainty during the era of glasnost and perestroika.

When established markets in the West are stagnating or in crisis, companies increasingly look to emerging markets, especially the so-called BRICs, for growth potential. However, these new markets also pose unique challenges, for which the best practices and assumptions of Western managers are not automatically suited. Setting up supply chains in new regions confronts firms with multiple challenges in terms of regulation, resources, culture, and infrastructure. In this case study, students will accompany a successful German FMCG manager as he plans his company’s expansion into Russia, and is forced to look at the opportunities and challenges from a new perspective.

Attempts to discover an internal logic in the high‐speed events taking place in the former Soviet Union. In addressing the problems of the country′s disintegration, examines the issue in its socioeconomic, political and territorial‐administrative aspects. Analyses, for this purpose, the nature of Soviet society prior to Gorbachev′s reforms, its present transitional stage and its probable direction in the near future.