Questioning Polycentric Development and its Effects. Issues of Definition and Measurement for the Italian NUTS-2 Regions

Polycentric development is a widely used term both in academic research and in the normative agenda. However, its theoretical foundations and economic implications are still unclear and the concept of polycentricity still does not have a shared definition or a shared measurement method. The aim of this study is two-fold. First, it defines and measures polycentricity at a NUTS-2 regional level, by comparing functional and morphological methods. Second, in the light of the role assigned to polycentric development in terms of policy, the study investigates the relationships between the degree of regional polycentricity and the key economic variables of performance, namely, competitiveness, social cohesion and environmental sustainability. Our main finding was that functional and morphological methods lead to similar results. In addition, we find a correlation between polycentricity and a more unequal income distribution and a higher level of productivity, especially when polycentricity was measured in functional terms. No stable correlations were found between polycentricity and measures of environmental sustainability, such as land consumption and greenhouse gas emissions.     

Sexual science and self-narrative: epistemology and narrative technologies of the self between Krafft-Ebing and Freud

The aim of this article is to understand an important passage in the history of the sciences of the psyche: starting from the psychiatric problematization - and the consequent emergence - of the concept and the object called "sexuality" in the second half of the 19th century, it attempts to show a series of continuities and discontinuities between this kind of reasoning and the birth of psychoanalysis in the first years of the 20th century. The particular focus is therefore directed on two texts: Krafft-Ebing's "Psychopathia Sexualis" and Freud's "Three Essays on the Theory of Sexuality." The argument runs along three intertwined axes: (1) an historico-epistemological analysis of the concepts and their transformations in the field of the science of sexuality; (2) an analysis of the power relationships between patients and physicians; and (3) an account of the psychiatric technologies of the self that have as an effect the emergence of new forms of "objective" knowledge of the subject. The broader goal is to trace a map of the simultaneous and correlate coming into being and transformations both of new forms of objects and of new forms of subjects through the mediation of scientific concepts and techniques.     

关于中华帝国晚期心态史的探索

Some elements of Puritanism in Chinese tradition are obviously different from the well-known intellectual phenomenon in the West; in the Neo-Confucian ambit the key question concerns “order-disorder,” “harmony-disharmony” in society and inside one’s personality, rather than “sin” and “purity” in personal morality. Yet we also find that chastity is involved in the contrast between the two concepts of purity and pollution and the idea of “obscene” (meaning “inauspicious,” “ill-omened,” “profane”) allows us to uncover a darker side to sexual representation. Death seems another source of active or passive pollution: this effect occurs after contaminational contact with human or animal remains. Thus death is the source of “desecration,” or of “contamination,” especially when it is the consequence of violence. This means that in Chinese culture, a sense of impurity seems to be driven by the horror of death and the fear of being overwhelmed by the passion of love; respectively, thanatos and eros. Other topics may also be associated, such as mental insanity referring to what is different, abnormal, strange, and socially subversive. The clean-unclean distinction originally responded to a basic visceral feeling—horror and repulsion/disgust—that is typically associated with hygienic worries and matter that is perceived as repugnant and inedible. But these basic ideas seem to have been symbolically extended to cope with the subconscious and metaphysical spheres: the horror of death and the fear of being overwhelmed by passion, the mysteries which lie behind these emotions, and the attempt to sublimate such fears into an impulse to transcend the red dust of our limited existence.     

Bearing capacity assessment of a 14th century arch bridge in Lecco (Italy)

The article presents the results of an experimental and numerical investigation on Azzone Visconti bridge, a 14th century arch bridge in Lecco (northern Italy). Starting from the historical data and from an extensive mechanical characterization of both the soil constituting the riverbed and of the masonry constituting the piers, the aim of the study is to investigate the bearing capacity of the bridge. A testing loading scheme defined according to the current Italian Code is adopted to check the structural behavior. A simplified finite element structural model was conceived and calibrated as a control tool to safely perform the experimental tests. Post-test nonlinear finite element analyses have allowed the prediction of the bridge bearing capacity and the definition of the bridge class according to the Italian regulations.     

Floor Response Spectra for Bare and Infilled Reinforced Concrete Frames

The objective of this article is to study the effects of structural nonlinear behavior on Floor Response Spectra (FRS) of existing reinforced concrete frames. This study examines how the FRS vary with the level of post-elastic behavior in buildings of different number of stories and masonry infill wall configurations. The effect of damping modeling assumptions is also investigated. Differences and similarities with findings from the literature are discussed. On the basis of the obtained results, a commentary on the adequacy of basic assumptions used in predictive equations proposed by different seismic codes is offered.     

Seeing the churches like the state: taxes and wealth redistribution in late antique Italy

Two key economic questions tend to be asked about the transformation of the Roman world. First, how did Roman fiscal structures continue, disintegrate and transform? Second, how did emerging churches play a role in the redistribution of wealth through new administrative structures to create a new social system, what Ian Wood has called a ‘temple society’? These two processes – one focussing on the continuity or discontinuity of the Roman economic structures and the other on churches within that system – are usually examined separately or assumed to follow, what we call here, a ‘Gallic model’. In this article, we first demonstrate that Wood’s ‘temple society’ is far more complex in its emergence in Italy than in Gaul. Second, we argue that the churches of Italy remained embedded within late Roman fiscal structures, even as they transformed during late antiquity. Fiscal arrangements, examined through the churches of Rome and Ravenna, established churches as ever more central economic actors to the state fiscal system by 600 and shaped their long-term wealth redistribution process.     

Reconstructing Kilmainham: the topography and architecture of the chief priory of the Knights Hospitaller in Ireland,c.1170–1349

ABSTRACT

For almost 400 years the Knights of St John of Jerusalem – the Knights Hospitaller – maintained a priory in Kilmainham, Co. Dublin, as their principal residence in Ireland. Nothing survives of it above ground. The priory's early history and topography are mainly shrouded in mystery, but a fourteenth-century registrum illuminates the workings of its community and the character of its members, and provides valuable evidence relating to the appearance of its architecture and layout when it was at the peak of its prosperity. Yet the registrum has never been subjected to detailed scrutiny. Recent research on the Hospitallers in Ireland on the one hand, and on the organisation of domestic space in medieval contexts in Ireland on the other, has prompted this comprehensive appraisal of the evidence in Kilmainham's registrum.