Πλοήγηση ανά Θέμα "index method"
Αποτελέσματα 1-7 από 7
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Are future enlargement candidate countries converging with the EU?
(2020)The paper addresses the issue of convergence with the EU for nine countries: Albania, Bosnia and Herzegovina, Georgia, Moldova, Serbia, the Former Yugoslav Republic of Macedonia, Turkey, Montenegro and Ukraine. All that ... -
Bioavailability and risk assessment of potentially toxic elements in garden edible vegetables and soils around a highly contaminated former mining area in Germany
(2017)Although soil contamination by potentially toxic elements (PTEs) in Europe has a history of many centuries, related problems are often considered as having been dealt with due to the enforcement of tight legislations. ... -
Co-composted biochar derived from rice straw and sugarcane bagasse improved soil properties, carbon balance, and zucchini growth in a sandy soil: A trial for enhancing the health of low fertile arid soils
(2022)Sustainable management of low fertile arid soils using carbon-rich organic amendments such as biochar and compost is of great concern from both agricultural and environmental points of view. The impact of pyrolysis, ... -
Crop water status assessment in controlled environment using crop reflectance and temperature measurements
(2017)Crop water status is an important parameter for plant growth and yield performance in greenhouses. Thus, early detection of water stress is essential for efficient crop management. The dynamic response of plants to changes ... -
Energy and CO2 emissions as the determinants of countries' productivity with different levels of economic development
(2017)In the present study, Data Envelopment Analysis (DEA) is used for the period spanning from 1980 to 2012 and for a total of 32 countries which are classified into four groups, according to their level of development ... -
Measuring Sustainability Efficiency Using a Two-Stage Data Envelopment Analysis Approach
(2016)In this article, we apply an additive two-stage data envelopment analysis estimator on a panel of 20 countries with advanced economies for the time period 1990–2011 in order to create a composite sustainability efficiency ... -
Reproductive cycle of the edible sea urchin Paracentrotus lividus (Echinodermata: Echinoidae) in the Aegean Sea
(2019)The sustainable management of fisheries resources requires extensive knowledge of their reproductive biology, which is scarcely the case for marine invertebrates. Sea urchins are among the most intensively harvested ...