Horses and hippos: Why Italian government bills change in the legislative arena, 1987–2006

Scholars interested in legislative processes pay relatively little attention to the changes made to bills in parliamentary democracies. On the one hand, comparative research has often described parliamentary institutions as ineffectual vis‐à‐vis cabinets throughout the lawmaking process; on the other hand, for a long time the rational choice literature has focused more on the formal rules regulating amendatory activity than on amendatory activity itself. Hence, very few studies have tried to explain how much government bills are altered in parliament and why. This article investigates the changes made to governmental legislation in Italy. Taking the modifications occurring during the legislative process as the dependent variable, a number of explanatory hypotheses derived from both existing scholarship and original arguments are discussed and tested. This also allows the identification of some usually unobserved aspects of the decision‐making process within the cabinet. The findings can also be relevant for comparative research since Italy has been characterised during the period under scrutiny (1987–2006) by two distinct electoral systems, two extremely different party systems (pivotal and alternational), governments with various ideological orientations and range, and both partisan and technical ministers.     

Level of services,spatial dependence and allocative efficiency in local governments

In the public economics literature expenditure needs, allocative efficiency and spatial dependence of local governments costs have been widely analysed separately implying bias estimations of the expenditure needs at local level. An original procedure that simultaneously takes into account the standard level of services, the allocative efficiency and the spatial proximity among Municipalities, has been proposed. The estimation strategy has been applied on a very detailed database of more than 4,000 Italian Municipalities for the year 2013.     

X-ray mapping technique: a preliminary study in discriminating gunshot residue particles from aggregates of environmental occupational origin

The possibility of detection of lead-antimony-barium aggregates from non-firearm sources is confirmed according to the tests performed on brake pads, and firework and automobile workers. Moreover, information on particles taken from cartridge cases shows the relative feeble importance of the morphology in distinguishing gunshot residues (GSRs). Furthermore, also the presence in the spectrum of other elements (e.g., iron) is not so conclusive. In this panorama, the possibility of discriminating gunshot residue particles from other non-firearm lead-antimony-barium aggregates is investigated: the proposed method is based on X-ray mapping technique--currently applied used in Reparto Carabinieri Investigazioni Scientifiche in Rome, the forensic service of Italian Carabinieri--according to which the spatial distribution of the emission energy of each element of the sample is pictured. Gunshot residues present the same lead-antimony-barium distribution (or at least the same antimony-barium distribution with lead nodules), as some other environmental occupational aggregates do not (different plaques of lead, antimony, and barium). So, X-ray mapping technique can offer a new fundamental evaluation parameter in analysis of gunshot residues with scanning electron microscopy/energy-dispersive (SEM/EDS) spectrometry, and new standards could be considered.     

The House of Lords in Al-Jedda and Public International Law: Attribution of Conduct to Un-Authorized Forces and the Power of the Security Council to Displace Human Rights

Netherlands International Law Review -     

Arrhythmogenesis and diagnosis of cardiac sarcoidosis. An immunohistochemical study in a sudden cardiac death

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.     

The Laffer effects of a program of deregulation cum detaxation: the Italian reform of labour contracts in the period 1997–2001

We examine the Laffer effects of the policy of social security tax reduction cum partial deregulation of labour market undertaken in Italy in the period 1997–2001. Laffer effects of tax cut are generally delayed and governments responsible of the reform cannot benefit from the resulting increased revenues when in office. Our empirical findings show that tax cuts combined with policies of liberalization determine almost immediate Laffer effects. In terms of coherent supply-side political programs, the effects of the two measures are not separable. Reflection on our results may broaden the scope of the supply-side policies of deregulation and detaxation.

Money laundering in a two-sector model: using theory for measurement

This paper implements a methodology that exploits firms and households’ optimality conditions to measure money laundering for the Italian economy. This approach, first implemented by Ingram et al. (J Monet Econ 40:435–436, 1997) to the household production sector, and by Busato et al. (Using theory for measurement: an analysis of the behaviour of underground economy working paper, Aarhus University, 2006) for measuring the underground economy, allows to generate high frequency time-series for money laundering using a theoretical two-sector dynamic general equilibrium model calibrated over the sample 1981:01–2001:04. The analysis of the generated series suggests two main results. First, money laundering accounts for approximately 12 percent of aggregate GDP; second, money laundering is more volatile than aggregate GDP and it is negatively correlated with it.

Homicide by unusual‐edged weapons: Forensic considerations of two cases

Homicide by stab wound is common worldwide. However, the use of unusual edged weapons is rarely reported in the forensic literature. Here, we report two cases of homicide involving a Japanese sword, or katana, and a sickle. Both of these weapons can create either stab or incised wounds with some particularities. In our cases, characteristics of the external wounds, internal injuries, and the depth of penetration raised the possibility of an unusual weapon. Meticulous forensic examination of these injuries (morphological characteristics, depth of penetration, trajectories, and cut marks in the bone) may allow the forensic expert to determine the type of weapon used.     

Identification of furosemide in hair in a post‐mortem case by UHPLC‐MS/MS with guidance on interpretation

Testing for drugs in hair raises several difficulties. Among them is the interpretation of the final concentration(s). In a post‐mortem case, analyses revealed the presence of furosemide (12 ng/mL) in femoral blood, although it was not part of the victim's treatment. The prosecutor requested our laboratory to undertake an additional analysis in hair to obtain information about the use of furosemide. A specific method was therefore developed and validated to identify and quantify furosemide in hair by UHPLC‐MS/MS. After decontamination of 30 mg of hair, incubation in acidic condition, extraction with ethyl acetate, the samples were analyzed by UHPLC‐MS/MS. Furosemide was found in the victim's hair at 225 pg/mg. However, it was not possible to interpret this concentration due to the absence of data in the literature. Therefore, the authors performed a controlled study in two parts. In order to establish the basis of interpretation, several volunteers were tested (four after a single 20 mg administration and twenty‐four under daily treatment). The first part indicated that a single dose is not detectable in hair using our method. The second part demonstrated concentrations ranging from 5 to 1110 pg/mg with no correlation between dosage and hair concentrations. The decedent's hair result was interpreted as repeated exposures. In the case of furosemide analysis, hair can provide information about its presence but cannot give information about dosage or frequency of use.