This paper discusses the sensitivity of the labor market outcome in the standard bargaining paradigms - monopoly union and efficient bargaining - to the existence of a budget constraint pending on the financing of the unemployment benefit. Consequences of how the unions value members and...

This paper proposes tests for intercept homogeneity in stationary dynamic panel framework which are robust to cross-sectional dependence. We then argue that these tests can be used as a test for absolute convergence assuming that conditional convergence holds. The proposed tests are shown to...

This article uses Data Envelopment Analysis (DEA) in order to determine the performance levels of 16 departments of a public owned university. Particularly, the constant returns to scale (CRS) and variable returns to scale (VRS) models have been applied alongside with bootstrap techniques in...

This article considers the performance of countries at the Olympic Games as a public good. Firstly, it is argued that, at the national level, Olympic success meets the two key conditions of a public good: non-rivalry and non-excludability. Secondly, it is demonstrated that standard income...

The discounting of future felicity flows transposes to the inter-temporal optimisation context the assumption of interest-bearing wealth or savings. The validity of the hypothesis has been challenged by several empirical (ir)regularities and by the theoretical implications for human decision...

There is a growing literature on the implications of natural resources and foreign aid for economic development. Different stakeholders have different views regarding the usefulness of these windfall gains. To some, it would enhance investment and productivity in the economy while to others, it...

In this article we develop a simple analytically solvable model of heterogeneous firms. The heterogeneous firm framework presented in this paper is particularly suitable for the structural estimation of variety gains from trade integration, as all structural equations for empirical estimations...

This paper applies a local-linear non-parametric kernel regression technique to examine the effect of macroeconomic factors on stock market performance in Ghana. We show that the popular parametric specification in the existing literature suffers from functional misspecification. The evidence...

The paper contrasts the pattern of returns to human capital in different economic sectors. As job mobility, especially across sectors, is limited, it is argued that coefficients of experience in earnings regressions may capture or be interpreted as the growth rate – net of depreciation – of...