Η «Επιχειρηματικότητα» προέρχεται από το ρήμα επιχειρώ που σημαίνει ενεργώ με συγκεκριμένο στόχο. Ο στόχος είναι η δημιουργία και διάθεση μελλοντικών προϊόντων και υπηρεσιών χωρίς να υπάρχει βεβαιότητα για το τελικό ...

Πολλοί οικονομολόγοι σε πολλές Χώρες, εδώ και δύο δεκαετίες περίπου, αναζητώντας λύση στο πρόβλημα της ρύπανσης του περιβάλλοντος, πρότειναν στη Δημόσια Διοίκηση να καθορίσει ένα σύστημα επιβολής τελών στους ρυπαίνοντες ...

The goal of this study is to examine the impact of self-leadership styles on the dimensions of entrepreneurial orientation in organizations in Dubai and the Netherlands: Innovativeness, Risk Taking and Proactiveness. The ...

The Phillips curve represents the link between the business cycle and infation and constrains the actions of policymakers. In this paper, we study the optimal long-run rate of infation in the presence of a hybrid Phillips ...

Unpredictability and uncertainty reigns over most of medicine. Should women be screened for mammography and men for prostate cancer? The answer is not obvious as a growing number of researchers and doctors assert that the ...

Positive illusions are associated with unrealistic optimism about the future and an inflated assessment of one's abilities. They are prevalent in normal life and are considered essential for maintaining a healthy mental ...

This research examines and analyzes the diversity of television content. More specific it provides an in-depth study on the development of television content. The study of content is attempted through the concept of ...

This empirical study employs a bivariate unobserved components model to estimate the permanent and transitory movements in real GDP and the unemployment rate and the relationships between them, using information from ...

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 ...

Abstract The objective of this chapter is to examine the ARCH family of volatility models and its use in risk analysis and measurement. An overview of unconditional and conditional volatility models is provided. The former ...

This study focuses on the development of a new methodology for the selection of the best solution for municipal solid wastes disposal, after evaluating all the important factors, including economical, social and environmental ...

Distributed leadership is engrossed by the global research community. It is the leadership which is distributed within the organization. According to Arrowsmith (2007, p.22) " distributed leadership is an emerging form of ...

This study investigates the uses and gratifications obtained from reading news online in News Media and Social Media. A comparison is done between these two (News Media and Social Media) related to what type of needs does ...

Does the hotel industry fully exploit the e-marketing capabilities? The purpose of this study is to investigate the Internet marketing strategies and practices that are used in the hotel industry. Namely, it examines the ...

The majority of the peripheral member states of the Eurozone Portugal, Italy, Spain, and Greece have experienced financial crises. Until now, the European leaders attempted to solve the crises mainly through austerity ...