The early development of the soviet government bureaucracy: Center,localities, nationality areas

The article presents and appraises the innovative performance of Greece from the 1990s to the present and argues that Greece's economic strategy up to now has had little if anything to do with entrepreneurship and innovation. It focuses on two new groundbreaking reform initiatives proposed by the ministries of development and education, that provide, for the first time, the dynamics that could enable the country's economy to overcome some of its crippling dysfunctions and steer it towards entrepreneurship, innovation, and business clusters. The article concludes that where public administration economic strategies and public universities have failed, privately owned universities and the newly proposed entrepreneurial parks could finally guide the economy towards the right path.     

Due Process and 'Good' Regulation Embedded in the GATS - Disciplining Regulatory Behaviour in Services Through Article VI of the GATS

On the occasion of the US – Gambling ruling, the GeneralAgreement on Trade in Services (GATS) came to the forefront.Several critiques against this ruling highlighted the urgentneed to clarify important concepts laid down in the GATS. Domesticregulation is arguably the overarching concept when it comesto trade in services, inter alia, because of the regulatoryintensity that characterizes many service sectors. Article VIof the GATS aspires to discipline non-discriminatory domesticregulatory measures. In this respect, World Trade Organization(WTO) Members are required to adhere to certain due processobligations and to develop additional rules of ‘good’regulation through the completion of the work program set outin Article VI:4 of the GATS. This paper provides a comprehensiveanalysis of Article VI. In doing this, it explores the objectivefunction and the mechanics of this provision bearing in mindthe delicate balance between trade liberalization and regulatorysovereignty that becomes apparent in Article VI more than inany other GATS provision.     

Regional Technological Differences: The Case of Southern European Union

This paper examines the spatial spillover effects and the productivity rate of patents in southern European Union. It provides a systematic analysis of the relationship between productivity of patents and the factors that generate economically useful new technological knowledge. An applied spatial econometric framework is employed since this approach is particularly useful in the study of the spatial patterns of patents productivity, at the lowest possible levels of spatial aggregation.     

JPEG steganography detection with Benford's Law

In this paper we present a novel approach to the problem of steganography detection in JPEG images by applying a statistical attack. The method is based on the empirical Benford's Law and, more specifically, on its generalized form. We prove and extend the validity of the logarithmic rule in colour images and introduce a blind steganographic method which can flag a file as a suspicious stego-carrier. The proposed method achieves very high accuracy and speed and is based on the distributions of the first digits of the quantized Discrete Cosine Transform coefficients present in JPEGs. In order to validate and evaluate our algorithm, we developed steganographic tools which are able to analyse image files and we subsequently applied them on the popular Uncompressed Colour Image Database. Furthermore, we demonstrate that not only can our method detect steganography but, if certain criteria are met, it can also reveal which steganographic algorithm was used to embed data in a JPEG file.     

Macroprudential policies and income inequality in former transition economies

Economic Change and Restructuring - We study the effects of the adoption of macroprudential policies on income inequality in former transition economies over the period 2002–2014. In general,...     

Prohibition of parallel imports as a vertical restraint: per se approach or a misunderstanding?

This paper attempts, on the one hand, to reveal the main principles of Competition Law (regulatory and case law framework) covering the prevention of parallel trade, mainly the prohibition of parallel imports, and on the other hand to cast light on the main effects of parallel imports prohibition imposed by an upstream supplier on the competitive structure of the downstream market. Especially, the regulatory framework that relates to Block Exemption Regulation 330/2010, (ex Block Exemption Regulation 2790/99), with Block Exemption Regulation 461/2010 (ex Block Exemption Regulation 1400/2002) in order to determine whether prohibition of parallel imports constitutes a hardcore restriction or not, while the economic analysis evaluates it in a geographical vertical market with upstream suppliers and downstream buyers which sell goods to the final (domestic) consumers. Administrative anticompetitive measures are considered as well. The results indicate that the prohibition of parallel imports by upstream firms cause vertical restraints to the domestic customers of the buyers.     

Guidelines for the recognition of cemetery remains in Greece

Forensic pathologists frequently consult anthropologists for the identification of skeletonized human remains. These remains may be the result of criminal activity or remains that were unearthed because of erosion, or during construction projects. In some cases, human remains that had been previously buried in a cemetery may be the subject of a forensic investigation. Early recognition of cemetery remains prevents unnecessary efforts and conserves precious resources. One of the key characteristics of cemetery remains is the presence of embalmed tissue. However, there are countries where embalming is not a common practice, and other clues must be sought for identifying previously buried remains. Current funerary customs in Greece and, in particular, the tradition of exhumations result in a large number of misplaced human remains. The present study presents examples of cemetery remains from Greece and offers guidelines for recognizing changes on skeletal remains that may be indicative of a cemetery origin. Location of discovery, condition of the remains, and the types of associated artifacts are all factors that aid forensic anthropologists in identifying cemetery remains.     

Driving under the influence in Greece: a 7-year survey (1998-2004)

Alcohol is one of the main causes of traffic accidents worldwide. Its use decreases significantly the driving ability of an individual increasing in this way the possibilities of their involvement in motor-vehicle accidents. The above possibilities are increased when a psychoactive substance has been taken in combination with alcohol due to their synergistic effect. The Laboratory of Forensic Medicine and Toxicology of the University of Athens is authorized to perform the toxicological investigation of traffic accidents that happen in the southern part of Greece. The objective of the present study was to identify the prevalence of alcohol and other psychoactive substances among drivers involved in road traffic accidents in Greece during the period 1998-2004. Alcohol was detected in the blood of about 37% of the drivers involved in traffic accident during the years 1998-2000. The detection of alcohol was lower (29%) in the years 2001-2004. Cannabis, benzodiazepines, opiates, and cocaine were found in 4%, 4%, 4% and 1% of the total number of cases, respectively. The above values were compared with those of a previous study concerning the period 1995-1997 and the reasons for the reduction of the number of alcohol-related traffic accidents during the last years are discussed.     

Shipowners,ports and diplomats: the political economy of Greece’s relations with China

The paper analyses Greece’s relations with China and highlights the crucial role of specific business interests in strengthening bilateral ties. Greek–Chinese political contacts, as well as trade, investment and touristic flows, have significantly increased in the last decade. The concession of the Piraeus port to the Chinese company COSCO was the major turning point for the relationship. The paper notes a strong influence of shipowning interests in Greece’s foreign policy decision-making system which has conditioned the development of Greek–Chinese relations.