This article reexamines the long-run and short-run determinants of the aggregate residential demand for electricity in Greece using data spanning the period 1964-2006 and the recently advanced ARDL cointegrating procedure that has not been hitherto tried to Greek data. The results of the...

In this paper we try to model the adoption pattern of mobile telecommunication services into the Greek market for the period from 1993 to 2005. Two separate sigmoid curves, the Gompertz and the Logistic, are fitted to the observed number of subscribers by means of non-linear least squares. The...

This paper contributes to the understanding of the non-linear causal linkage between investors' sentiment dynamics and stock returns for the US economy. Employing the sentiment index developed by Baker and Wurgler (J. Econ. Perspect. 16: 129-151, 2007) and within a non-linear causality...

We examine whether the information contained in social media (Twitter, Facebook & Google Blogs) and web search intensity (Google) influences financial markets. Using a multivariate system and focussing on Eurozone’s peripheral countries, the GIIPS (Greece, Ireland, Italy, Portugal and Spain)...

The study examines the potential effects of a recent policy change in Greece on students’ graduation rates. Our study mainly concentrates on the impact that the reform may have on the various categories of students, as these are classified by the way they enter the university. Individual...

Brody’s conjecture is submitted to an empirical test using input-output flow data of varying size for the US economy for the benchmark years 1997 and 2002, as well as for the period 1998-2010. The results suggest that the ratio of the modulus of the subdominant eigenvalue to the dominant one...

Classical economists mainly Smith, Ricardo and J.S. Mill abhorred public debts because of their interference with capital accumulation. J.S. Mill in particular argued that a rising public debt leads to higher interest rates and falling real wages, a combination which may be consistent with a...

Smith’s theory of the falling rate of profit has been usually interpreted as a result of the intensification of competition in the markets of goods and services of the factors of production. This aspect of Adam Smith had been initially posed by Ricardo and subsequently was widely adopted by...

Many empirical studies indicate that the deviations of actual prices of production from labour values are not too sensitive to the type of measure used for their evaluation. This paper attempts to theorize this rather ‘stylized fact’ by focusing on the relationships between the traditional...

In this article we discuss the salient features of the classical and neoclassical theories of competition and we test their fundamental propositions using data from Greek manufacturing industries. The cross section data of 3-digit (total 91) industries of the three (pooled together) census years...