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Stock Exchange (ASE). The Greek market provides a unique opportunity to isolate market efficiency as a factor in market … to those of other the EU member countries such as U.K., Germany and France. Greece's inclusion in the Eurozone in 2000 … ASE's efficiency due to irregularities in a few influential stocks. Thus, this study analyzes the efficiency of the ASE by …
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We first develop an efficient algorithm to compute Deltas of interest rate derivatives for a number of standard market models. The computational complexity of the algorithms is shown to be proportional to the number of rates times the number of factors per step. We then show how to extend the...
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The study investigates the relative efficiency and productivity change of Upper Secondary Schools in the region of … Central Greece during the period 2016-2019. It measures the technical and scale efficiencies and productivity change by using … . The efficiency under constant returns to scale varies in interval [0.666-1.000] and under variable returns to scale in …
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This study examines technical efficiency and productivity growth of Greek livestock farms participating in the 1994 … approach developed by Simar and Wilson (1998a, b) to bootstrapping both DEA efficiency measures and Malmquist productivity … and Lovell (1997) to investigate the sources of productivity change. The technical efficiency score results indicate that …
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This paper investigates the financial performance of commercial banks in Greece for the period 2007-2011, which is … marked by the severe financial crisis. The efficiency assessment of Greek banks is based on financial figures and ratios. For … independent variables (asset utilization, operational efficiency and bank size) on financial performance indicators (net interest …
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procedures it implements in order to support FDI endeavours and enhance managerial efficiency. The study showed that through FDI …, the company can gain competitive advantage, improve its profitability and achieve managerial efficiency while adjusting …
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