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The paper examines the cost efficiency of the Czech-banking system in the 1990s by applying the distribution free approach model. Reported results indicate that foreign banks were on average more efficient than the other banks, although their efficiency was comparable with the ‘good’ small banks’ efficiency in early years of their operation. Based on the estimated results it is argued that early privatisation of state-owned commercial banks and more liberal policy towards foreign banks in the early stage of transition would have enhanced the efficiency in the banking system.  相似文献   
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The purpose of this study was to evaluate pre‐existing CBCT images of a large sample of adult females and males to provide data on foramen magnum and mandibular measures of sexual dimorphism for use as a reference sample in cases of establishing identity in unknown fragmentary skulls. The study group consisted of 161 adult patients. 3D images of the patients were assessed retrospectively. FM measurements were obtained from reformatted axial sections. Six mandibular measurements were taken. According to the results, the study identified four mandibular measurements as final predictors of sex which are as follows: the gonial angle (G‐angle) and ramus length (Ramus‐L), gonion–gnathion length (G–G‐L) and bigonial breadth (BG‐Br). It was found that the cross‐validated grouped overall predictive accuracy was 83.2% for FM and mandible measurements. It could correctly identify males in 77.3% and females in 87.4% of the cases. To assess sexual dimorphism, the gonial angle and ramus, gonion–gnathion lengths, and bigonial breadth of the mandible and sagittal diameter of the FM may be used on CBCT images.  相似文献   
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The number of methadone‐related deaths (MRDs) during a 10‐year period (2002–2011) in the region of Vojvodina, Serbia, was increased. The cases were evaluated according to epidemiological parameters, pathohistological findings, and toxicological screening. The majority of victims were men, aged from 20 to 38. Pathohistologically, the signs of acute focal myocardial damage were present in the heart of victims with drug abuse history shorter than 2 years, while both signs of recent and chronic focal myocardial damage were developed among victims with longer drug abuse history (2–5 years). In postmortem blood samples of 54.84% of victims, methadone was detected in combination with diazepam, both in therapeutic range. Alcohol was absent in most cases. Other detected drugs were antipsychotics and antidepressants in therapeutic concentrations. These findings raise the attention to the concomitant use of methadone and benzodiazepines with the need for further studies to clarify the mechanism of death in such cases.  相似文献   
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The main goal of our research study was to describe and analyse the state of the field of public affairs (PA) in the Czech Republic. So far, PA has been outside the scope of academic interest, and no study has yet analysed the issues or development of PA in the Czech Republic. Therefore, this study not only brings a unique insight into the practice of PA professionals but is also the first of its kind. Our main focus was to describe the current situation and build a solid background of the profession and emerging field for further research: firstly, we characterise professionals working in the field (what is their professional background, education, income and goals); secondly, we want to define what are the main issues they deal with professionally (such as politics, lobbying and the energy sector); thirdly, we will describe the market itself and the level of professionalisation and institutionalisation; and finally, we wanted to analyse how PA as a field is understood and perceived by professionals. In our conclusion, we also state openly a few challenges we met during our research, and we set the next goals. Copyright © 2014 John Wiley & Sons, Ltd.  相似文献   
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