Political, economic and legal risks are among the causes of market inefficiency and the consequent under-development of financial markets. To further the understanding of the factors affecting market development, this study evaluates the Athens Stock Exchange (ASE). The Greek market provides a...

In this article, we describe two commands - fetchyahooquotes and fetchyahookeystats - that import historical financial data and key current finan- cial statistics from Yahoo! Finance.

The aim of this study is to determine whether the DOW effect still exists, and to evaluate empirically the explanations of the DOW effect for international equity markets. Evaluating 51 markets in 33 countries for the period between January 2000 and December 2007, reveals that the DOW effect...

According to Malthus, there is an “Iron Law” for wages: they cannot stay above subsistence levels. When they do, increased population soon enough pushes them down to the previous level of immiseration. One might think that modern economics has long ago confined such views to the dustbin of...

The relationship between class attendance and academic performance continues to be of interest. The most common methods of tracking attendance, however, have their shortcomings and biases. We provide researchers with a method to collect unbiased and reliable attendance data. Late arrivals and...

Is there a relationship between the performance of US equity markets and the value of the US dollar? The question is of practical and regulatory significance. Previous attempts to answer the question relied upon on the lagged-causality approach of Clive Granger and his coauthors. Given that...

To what extent is Greece's current economic crisis the result of monetary policy misalignment between the European Central Bank and Greece? We use a risk adjusted Taylor Rule to examine Greece's monetary policy from 1993 to the present. We argue that the monetary policy of the Bank of Greece...

We examine the effect of mobile cellular phones on economic growth in sub-Saharan Africa where a marked asymmetry is present between land line penetration and mobile telecommunications expansion. This study extends previous research along two important dimensions. First, we allow for the...

In this article, we describe the gwke82 command, which implements a measure of instantaneous feedback for two time series following Geweke (1982, Journal of the American Statistical Association 77: 304–313). Copyright 2013 by StataCorp LP.