Knowledge has been identified as one of the most important resources that contribute to the competitive advantage of an organisation. Many firms have reached the conclusion that effective management (acquisition) of ...

The purpose of radical process change (Re-Engineering), as well as the incremental business process improvement approaches (continuous improvement), is the transformation of business processes. The desire to achieve such ...

Ζώντας καθημερινά την τουριστική εξέλιξη της χώρας μας και παρατηρώντας συνάμα τις διάφορες αλλαγές, που συντελέστηκαν στο φυσικό περιβάλλον κατά την τελευταία εικοσαετία, δεν μπορεί κανείς παρά να προβληματιστεί και στη ...

We propose filtering historical simulation by GARCH processes to model the future distribution of assets and swap values. Options’ price changes are computed by full reevaluation on the changing prices of underlying assets. ...