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Ο ρόλος των Θεσμών στην Οικονομική Επίδοση
(ΤΕΙ Λαμίας, 2008)
Μελέτες που αφορούν την οικονομική ανάπτυξη θεωρούν ότι η θεσμική δομή της χώρας είναι ο κυριότερος παράγων της αναπτυξιακής δυναμικής. Τούτο σημαίνει ότι δημιουργείται ένα πλαίσιο μέσα στο οποίο η συμπεριφορά των οικονομικών ...
Entrepreneurship and innovation at work and schools: The Greek paradigm
(Inderscience Publisher, 2008)
Rapid technological changes in Global markets today, which require rapid responses of markets, make innovation development a prerequisite. Businesses exploit new ideas to create new products, processes or services and new ...
Dispersed leadership predictor of the work environment for creativity and productivity
(Emerald Group Publishing Limited, 2006)
Purpose: This paper examines the relationship between the dimensions of dispersed – self‐management – leadership and a number of work environment dimensions conducive to creativity and productivity.
Design/methodology/approach: ...
Small business performance: Seeking efficiency through knowledge based networks
(Inderscience Publisher, 2009)
This paper uses Data Envelopment Analysis (DEA) in order to examine 252 small foreign owned equities operating in the Greek manufacturing sector. By using a number of essential factors (like the number of employees, ...
Τοις εντευξομένοις ή Η εν Νικαία Συνθήκη: κέρδη και ζημίες
(Κέντρο Επιμόρφωσης Μελετών Έρευνας και Ανάπτυξης, 2000)
Τοις εντευξομένοις ή Περί αναμνήσεως του παρελθόντος και περί ενοράσεως του μέλλοντος
(Κέντρο Επιμόρφωσης Μελετών Έρευνας και Ανάπτυξης, 2002)
Ελέχθη, ότι οι άνθρωπο αρέσκονται να ατενίζουν Ήλιον, παρά τον δύοντα. Η δεδομένη όμως αυτή ''θέση'' δεν πρέπει ν απροσανατολίζει μόνον προς ''ενόραση'' του μέλλοντος και των προφανών μελλόντων γεγονότων και να αποτρέπει ...
Forecasting and uncertainty in the economic and business world
(Elsevier, 2009)
Forecasts are crucial for practically all economic and business decisions. However, there is a mounting body of empirical evidence showing that accurate forecasting in the economic and business world is usually not possible. ...
The M3-Competition: results, conclusions and implications
(Elsevier, 2000)
This paper describes the M3-Competition, the latest of the M-Competitions. It explains the reasons for conducting the competition and summarizes its results and conclusions. In addition, the paper compares such results / ...
Living in a world of low levels of predictability
(Elsevier, 2009)
This conclusion aims to summarize the major issues surrounding forecasting, as well as the extensive empirical evidence
proving our inability to accurately predict the future. In addition, it discusses our resistance to ...
Portfolio selection under VaR constraints
(Springer-Verlag, 2005-03)
In this paper we show that by assuming a constant variance/covariance matrix over the holding period, the VaR limits can often be exceeded within the relevant horizon period. To minimize this risk, we formulate the problem ...