This paper re-examines the relationship between radiative forcing and temperatures from a structural time series modelling perspective. The results confirm that cointegration between radiative forcing and temperatures are consis- tent with the data. However, we produce results for which the...

This paper offers a comprehensive review of macroeconomic policy in democratic South Africa. It does so with two distinctive features. First, macroeconomic policy is analysed on four interlocking, and sometimes conflicting, levels: [1] policy as provided “on paper” in government plans and...

This paper examines the effects of uncertainty and flexible labour contracts on the Research and Development (R&D) expenditure. Using a panel of Italian manufacturing firms, we find a hump-shaped relationship between workforce flexibility and R&D outlays. Moreover, as predicted by the real...

In this paper, we establish the empirical linkages between nominal and real variables of Pakistani economy using both annual and quarterly data. The focus of our empirical analysis has been limited to the post financial liberalization period starting in early 1990s. Furthermore, this paper...

Using a unique dataset collected in 59 rural Gambian villages, we study how ethnic heterogeneity is related to the structure of four economic exchange networks: land, labor, inputs and credit. We find that different measures of village-level ethnic fragmentation are mostly uncorrelated with...

We construct a model that considers the direct effects, if any, of government spending on the attitudes of a typical consumer toward risk, time preference, and intertemporal substitution. The null hypothesis is that a growing government sector does not affect the consumer's behavior, and the...

We test two questions: (i) Is the Bayesian Information Criterion (BIC) more parsimonious than Akaike Information Criterion (AIC)?, and (ii) Is BIC better than AIC for forecasting purposes? By using simulated data, we provide statistical inference of both hypotheses individually and then jointly...

This study attempts to find out the relationship between exports and Participation in Clean Development Mechanism [CDM] in the technology intensive industries in India. Data are used from the PROWESS, CMIE and the VCU (Verified Carbon Units) database from 2007 to 2012. Results of this study...

In this paper we study the effect of intra-industry trade in an environmental-quality differentiated good on the pollution level in a two-country framework when there are strategic interactions between the firms in the two countries. The pro-competitive effect of intra-industry trade expands the...

The Macro Economic Peak Theory : This theory states that it is possible to avoid troughs and recessions of business cycle (economy) .