Parcourir par auteur "Niavis, S."
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Analyzing the location decisions of agro-industrial investments in Greece
Polyzos, S.; Tsiotas, D.; Niavis, S. (2015)This article examines empirically the factors determining the agro-industrial investments in Greece and their impact on tourism development. Firstly, the determinants influencing the spatial configuration, the socioeconomic ... -
A DEA approach for estimating the agricultural energy and environmental efficiency of EU countries
Vlontzos, G.; Niavis, S.; Manos, B. (2014)This study attempts to evaluate the energy and environmental efficiency of the primary sectors of the EU member state countries. The evaluation is based on a non-radial Data Envelopment Analysis (DEA) model which allows ... -
Driving factors and empirical analysis of urban sprawl in Greece
Polyzos, S.; Minetos, D.; Niavis, S. (2013)This paper aims at describing urban sprawl driven land use changes during the last decades in Greece as well as analyzing the major regional and economic development implications. Particular attention is given to the ... -
Evaluating port efficiency in the Mediterranean
Polyzos, S.; Niavis, S. (2013)During the last years, there was rapid development in the world port industry which is considered to have resulted from the increase of universal trade. The key to the development of each port is its adaptability to the ... -
Introduction on themarket of tsipouro, a greek traditional liquor, precursor of ouzo
Vlontzos, G.; Niavis, S.; Duquenne, M. N. (2014)Tsipouro is a not well-known traditional pomace brandy, being produced mainly in continental Greece. It is a strong distilledspirit with 40–45 alcohol by volume, being produced by distilling the residue of wine press, ... -
Ranking and causes of inefficiency of container seaports in South-Eastern Europe
Niavis, S.; Tsekeris, T. (2012)Purpose: This paper aims at benchmarking, measuring and identifying major determinants of the technical efficiency of container seaports in the region of South-Eastern Europe, including the Italian ports which directly ...