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This article focuses on a particular aspect dear to theories of democracy in general and theories of representation in particular: the tension between responsiveness and responsibility affecting political parties in modern, liberal democracies. In doing so, it engages with Peter Mair’s intellectual passion for this topic, which he developed over the years and intensively worked on until his premature death in 2011. He argued that this tension became ever more apparent, putting the very functioning and legitimacy of democratic government under great pressure. This contribution goes back in time, to the very beginning of the modern state, and argues that already the nascent parties and party systems were affected by the tension between responsiveness and responsibility. It then offers a synopsis, organised in a series of ‘pictures’ or ‘frames’ of the historical parcours along which this tension has impacted on the development of political parties. The article also presents and summarises the collective effort undertaken by a number of scholars, coming together to honour Peter Mair’s work, to shed further theoretical and empirical light on this fundamental tension. 相似文献
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Irene Riezzo Francesco Ventura Stefano D’Errico Margherita Neri Emanuela Turillazzi Vittorio Fineschi 《Forensic science international》2009,183(1-3):e1-e5
We present an uncommon case of sudden cardiac death in a 34-year-old white woman. She was found lifeless at home by her parents. Three months before death she was recovered at the Emergency Room for chest pain, palpitation and loss of consciousness. Subsequent cardiological evaluation with ECG showed sinusal rhythm, QRS deviation to the left, QS aspect, asymmetric and rounded T waves and slight length of QT. During hospitalization she presented some episodes of supraventricular paroxysmal tachycardia and non-sustained ventricular tachycardia. No echocardiography alterations were found. An anti-arrhythmic treatment was prescribed. Autopsy revealed some fibrotic scarring in the myocardium of left ventricle. The histological examination of the heart revealed diffuse and extensive fibrosis with non-caseating sarcoid granulomas. The lungs, kidneys and lymph node also showed the same non-caseating granulomas. The diagnosis of sarcoidosis with massive and extensive cardiac involvement was established as cause of death. 相似文献
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Stefano Sacchi 《South European society & politics》2018,23(1):29-46
AbstractAfter a decade of inertia, that left it unprepared to withstand the blow of the great recession, the Italian welfare state has witnessed significant changes since 2012. Externally driven consolidation in the wake of the sovereign debt crisis spurred yet another wave of social policy reforms after that of the 1990s. These reforms did not however invariably entail retrenchment. Both the Monti and the Renzi governments combined liberalisation with expansion of social rights, particularly in income support. As a result, the Italian welfare state looks more comprehensive than it was before the crisis. At the same time, there was no overall strategy of welfare modernisation based on coordinated social investment measures. The changes in Italian social policy since the outburst of the great recession highlight the importance of domestic politics interacting with external drivers of change. They also facilitate an assessment of the opportunity structures for further reforms in a political system that appears to be veering again towards consensus democracy. 相似文献
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D'Errico S Neri M Nieddu A Mazzeo E Riezzo I Turillazzi E Fineschi V 《Forensic science international》2011,207(1-3):e8-11
Stress-induced cardiomyopathy (SICM) is characterized by transient systolic dysfunction of the apical and/or midventricular myocardial segments in the absence of obstructive coronary artery disease and is unique in that it can manifest itself after acute emotional stress. Excessive amounts of catecholamines released from sympathetic nerve endings as well as from the adrenal medulla under stressful conditions are considered to produce intracellular Ca(2+) overload and cardiac dysfunction through the β(1)-adrenoceptor signal transduction pathway. We describe the clinical and pathomorphological findings in two stress-induced cardiomyopathy fatal cases. Levels of catecholamines and their metabolites in urine samples were assessed too. Morphological patterns seen in SICM result from the complex interplay between sympathetic innervations, β-receptor density and function and catecholamine sensitivity. 相似文献
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Arca S Campadelli P Lanzarotti R Lipori G Cervelli F Mattei A 《Journal of forensic sciences》2012,57(3):765-771
Face recognition systems aim to recognize the identity of a person depicted in a photograph by comparing it against a gallery of prerecorded images. Current systems perform quite well in controlled scenarios, but they allow for none or little interaction in case of mistakes due to the low quality of images or to algorithmic limitations. Following the needs and suggestions of investigators, we present a guided user interface that allows to adjust from a fully automatic to a fully assisted modality of execution, according to the difficulty of the task and to amount of available information (gender, age, etc.): the user can generally rely on automatic execution and intervene only on a limited number of examples when a failure is automatically detected or when the quality of intermediate results is deemed unsatisfactory. The interface runs on top of a preexistent automatic face recognition algorithm in such a way to guarantee full control over the execution flow and to exploit the peculiarities of the underlying image processing techniques. The viability of the proposed solution is tested on a classic face identification task run on a standard publicly available database (the XM2VTS), assessing the improvement to user interaction over the automatic system performance. 相似文献
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Strano-Rossi S Castrignanò E Anzillotti L Serpelloni G Mollica R Tagliaro F Pascali JP di Stefano D Sgalla R Chiarotti M 《Forensic science international》2012,221(1-3):70-76
New Italian legislation on driving under the influence of drugs considers oral fluid (OF) as a possible alternative drug testing matrix. On this basis, the present research was carried out to evaluate the applicability of four commercial on-site OF drug screening devices, namely DDS(?), Drugtest 5000(?), Drugwipe 5+(?) and RapidSTAT(?), in a real operative context. Preliminarily trained police officers tested randomly stopped drivers with two different kits side-by-side during roadside patrols. A central laboratory confirmed on-site kits' results by UHPLC-MS/MS analysis of the saliva specimen remaining after the screening analysis. 1025 drivers were submitted to the OF tests: 11.6% were positive for cocaine and metabolites, 11.1% for THC, 6% for amphetamines and amphetamine-type designer drugs and 2.3% for ketamine. The sensitivities of the kits were 81% (RapidSTAT(?)), 82% (DDS(?)), 90% (Drugwipe 5+(?)) and 97% (Drugtest 5000(?)) for cocaine and 38% (DDS(?)), 47% (Drugwipe 5+(?)), 72% (RapidSTAT(?)) and 92% (Drugtest 5000(?)) for THC. Drugtest 5000 was the only kit showing an acceptable sensitivity for on-site application. Only Drugtest 5000(?) and RapidSTAT(?) could be evaluated for amphetamines and methamphetamines: Drugtest 5000(?) showed a sensitivity of 100% in the case of amphetamines and 86% for methamphetamines, while RapidSTAT(?) 90% and 76% respectively. Nowadays, ketamine is not included in the target analytes of any on-site devices, but it was systematically included in the UHPLC-MS/MS confirmatory analysis. To ensure adequate reliability, MS confirmation of on-site OF screening tests is anyway always necessary, due to the presence of a significant number of false positive results even when using the commercial kit with the best performance. 相似文献
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Lavadera AL Ferracuti S Togliatti MM 《International journal of law and psychiatry》2012,35(4):334-342
The present study highlights the characteristics of separated families in Italy for whom Parental Alienation Syndrome (PAS) has been diagnosed during court custody evaluations. The study analyzed the psychological reports of 12 court-appointed expert evaluations of families for whom PAS had been diagnosed. Twelve evaluations that did not receive the PAS diagnosis served as a control group. A specific coding system was used for data analysis. The results indicated that the alienating parents were always the parents who had custody of the children. Children who were diagnosed with PAS were predominantly the only child in the family, had identity problems and manifested manipulative behavior. The consultant in these cases suggested individual psychotherapy for the children and recommended foster care to the Social Services agency. 相似文献