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Φωνή, κόσμος και εμπειρία: Γλώσσα και περιβάλλον στην εθνογραφία της Παπούα Νέας Γουϊνέας
No full text
Δομή και περιεχόμενο συμβουλευτικών υπηρεσιών εφαρμογής ποσοτικών μεθόδων στα Πανεπιστήμια και ΤΕΙ
No full textInput - output elasticities: The case of western Thessaly
No full textThe input - output models haνe been used enough in regional economy
and regional deνelopment all oνer the world, more specifically afterwards
1950. The input - output models giνe in detail depiction of regional
economic sectors. The present work deals with the calculation of elasticities
of production, income and employment of 29 sectors of economic actiνity
for Western Thessaly. The sectors of 'Products of Agriculture, Hunting and
Forestry', 'Constructions', 'Hotels and Restaurants', 'Foods - Drinks -
Tobacco', 'Textile Matters and Products', «Real Estate Services, Services of
Renting and Enterprising', constitu te the more dynamically sectors of
economy under reνiew.Τα υποδείγματα εισροών - εκροών έχουν χρησιμοποιηθεί αρκετά στην
περιφερειακή οικονομία και ανάπτυξη σε όλο τον κόσμο , ειδικότερα μετά
το 1950. Ένα υπόδειγμα εισροών - εκροών δίνει μια λεπτομερή απεικόνιση
της περιφερειακής οικονομίας και των κλάδων που την απαρτίζουν.
Η παρούσα εργασία ασχολείται με τον υπολογισμό των ελαστικοτήτων
παραγωγής, εισοδήματος και απασχόλησης 29 κλάδων οικονομικής δραστηριότητας,
για τη Δ. Θεσσαλία. Οι κλάδοι « Προϊόντα γεωργίας, θήρας
και δασολογίας» , « Κατασκευαστικές εργασίες» , «Υπηρεσίες ξενοδοχείων
και εστιατορίων », «Τρόφιμα - ποτά - Καπνός», «Κλωστοϋφαντουργικές
ύλες και προϊόντα» , « Υπηρεσίες που αφορούν ακίνητα , υπηρεσίες ενοικίασης
και επιχειρηματικές υπηρεσίες» , αποτελούν τα πιο δυναμικά στοιχεία
της υπό εξέταση οικονομίας
Utopias-Toolbox of dreams
No full textThis paper attempts to trace genesis of utopia as a form of thinking. Attempts are made to
develop classification of generic hypothetic utopias by their possible types and explain differences
between types as well as reasons for these differences. The place on the continuum of thought is
offered for a contribution of political economy to utopian thought. Relations are being researched
between technological development in history and utopias.
Role and place of corporate and cooperative forms of ownership and governance of business
entities in societal development and their relation to utopian thinking are discussed. Relations
between modern theories of stakeholders and societies of real and utopian world, as well as between
social progress and utopias are reviewed.
Relations between democracy as a form of societal governance and utopian thinking are
considered. Because the world becomes more and more interrelated in a process of globalization,
the attention is paid to influence of globalization processes on a utopian form of thought.
Suggestions implying the end of utopian form of thought are discussed as well
Education, inequality and economic growth
No full textMost of the theories in the field of economic growth and labor economics are in essence normative
and they examine bilateral relationships between education and economic growth, or
inequality and economic growth. Recently, new models have been developed that emphasize the
multilateral relationship between inequality, education and economic growth, which exhibit positive
aspects. In this paper we present two models corresponding to this typology. The first is related to
diverse abilities and the second to unified theories.
The importance of the typology presented in this paper is that it shows that analyzing a partial
relationship can be misleading. The results that seem robust disappear when analyzed by means of a
multilateral-relationship approach. The two multilateral-relationship models presented in this paper
reveal that interaction between numerous variables can change the results obtained in a simple
bilateral model, and that policy implications may be reversed
Ανθρώπινο κεφάλαιο και οικονομική ανάπτυξη: μία εμπειρική έρευνα για την Ελλάδα με την ανάλυση της συνολοκλήρωσης
No full textInternational Accountings Standards, the necessity of harmonization for greek companies and the impact of education
No full textThe European Committee consecrated the European companies, which are penetrated, in
organized markets to enforce the International Accountings Standards (IAS) for the 2005’s use.
The enforcement of IAS is very important because it will have positive results for the companies
and the whole market. It will help in clear enforcement of rules’ use in domestic capital
market. Generally we can tell that the enforcement of IAS creates a «logical picture» which is
nearer to the fair value of a company. Apart from that IAS accommodates the international exchanges
and creates the presupposition in order to be insensitive.
As far as Greece is concerned, the advantages of the premature use, in comparison with the
other European countries, are important. The enforcement of IAS for the penetrated companies has
improved the general picture of Athens’ stock exchange and has also helped the attraction of
foreign investments. After that it is possible that there will be development for the Greek companies.
The companies’ staff of tomorrow needs to make worthy effectively the tool of IAS. In this
case the perfect education in particular sensible item constitutes self-understood event. The enlarging
economy needs «enlargement» staff, which apart from all will have delight in reasonable
and useful of IAS
A servant or a master? The problem of mathematization in economics
No full textΗ χρήση των Μαθηματικών στην Οικονομική Επιστήμη τίθεται σήμερα σε
συζήτηση . Σκοπός της παρούσας εργασίας είναι να συνοψίσει τις μεθοδολογικές
προϋποθέσεις της χρήσης των Μαθηματικών όπως αυτές διατυπώθη καν σε
τρεις κρίσιμες στιγμές της ιστορικής εξέλιξης των οικονομικών θεωριών . Η
διαδικασία μαθηματικοποίησης των οικονομικών θεωριών συναντούσε τη συνειδητή
άρνηση των Κλασσικών εξαιτίας της ριζικής αναδιοργάνωσης του πεδίου
ανάλυσης της Πολιτικής Οικονομίας που συνεπάγονταν. Η μαθηματικοποίηση διαδόθηκε ουσιαστικά χάρη στην επιρροή του Alfred Marshall, τις
πρώτες δεκαετίες του 20ου αιώνα . Έκτοτε , και χάρη στους Hicks, Samuelson,
Arrow, Debreu, επικράτησε η κατασκευή μαθηματικών υποδειγμάτων γενικής
ισορροπίας κάτω από προϋποθέσεις που καθιστούν αδύνατο κάθε εμπειρικό
έλεγχο των οικονομικών θεωριών, κυρίως εξαιτίας των εξαιρετικά περιοριστικών
υποθέσεων για την λειτουργία της αγοράς.The use of mathematical methods in Economics is nowadays under
consideration. lt is our aim here to present succinctly the main methodological
conditions of the use of mathematical methods, focusing on three critical
moments in the historical eνolution of Economics. The process of
mathematization of economic theories was explicitly rejected by the Classics
because it demanded the radical reorganization of the subject field of Political
Economy. Mathematical Economics were acknowledged thanks to Marshall
after 1900, long after the Marginalist revolution. The establishment of the
Arrow-Debreu General Equilibrium model , made clear that economic theories
are no longer subject to empirical control, mainly because of the extremely
restrictive assumptions concerning the function of complete markets