It has long been challenged that the distributions of empirical returns do not follow the log-normal distribution upon which many celebrated results of finance are based including the Black–Scholes Option-Pricing model. Borland (2002) succeeds in obtaining alternate closed form solutions for...

The purpose of this article is to investigate the causal relationship between economic growth and defense spending in fifty-five developing countries. Granger-causality tests are employed to analyze the presence and direction of causality between these two variables. Moreover, the study focuses...