In multiple regressions, explanatory variables with simple correlation coefficients with the dependent variable below 0.1 in absolute value (such as aid with economic growth) may have very large and statistically significant estimated parameters which are unfortunately �"outliers driven" and...

In this study, income and consumption expenditures, which are the reflections of the economic growth’s supply and demand facades, are analyzed. There are six basic hypothesis, which try to explain how consumer spending affected from consumers' income levels and of these the most common is...

Classical economics envisaged to reach the subsistence level of wages in the long term. Keynes, however, argued that it would be sticky downward wages with trade union activities. Since the 1930s, governments have begun to phase out the laws of the minimum wage to support employees' income...

This paper studies how the assignment of patents as collateral determines the savings of firms and magnifies the effect of innovative rents on investment in research and development (R&D). We analyse the behaviour of innovative firms that face random and lumpy investment opportunities in R&D....