Using households with a pair of male-female siblings from DHS surveys, this paper estimates gender based within-household inequality in immunization status of children (aged 1-5 years) from Bangladesh, India, Nepal and Pakistan. I find substantial level of gender based within-household...

The policy of inflation targeting is a monetary regime which seeks inflation. His practice was marked by a high stability observed. A debate emerged on the effectiveness and economic performance of this regime. Many searches are interested in this issue without being able to even reach an...

In this paper, we consider efficient estimation of coefficients of interest in seemingly unrelated regressions (SUR) models. Using the GMM interpretation of the usual OLS and GLS/FGLS estimation of regression coefficients in SUR models, we derive the necessary and sufficient condition for the...

This study evaluates the reaction of exchange market, in a macroeconomic point of view, with new information came from the change of regime from fixed to floating in local currencies in Brazil, Argentina and Mexico. So, we used the method RMS (Root Mean Square), which estimates the Hurst...

Using a distance-based approach, this paper proposes an index of financial inclusion (IFI) – a measure of inclusiveness of a financial system that incorporates information on various dimensions of financial inclusion in a single number lying between 0 and 1. The proposed index is easy to...

This paper aims at estimating the determinants of co-authorship in economics. More specifically, we test if there is a relationship between the efficiency in research of an individual and that of his co-authors using a novel database of French academics. The main empirical result is that the...

In this paper, we test the weak-form stock market efficiency for the Tunisian stock market (TSE). Our empirical approach is founded on the analysis of the behaviour over time of the Hurst's exponent. Thus, we computed the Hurst's exponent using a “rolling sample†with a time window of...

In this paper, we suggest a different dynamic measure of comovement which is unlike previous studies allowing to test instability in comovement between two non stationary economic time series. We use the frequency approach, which is based on evolutionary spectral analysis, to estimate the...

I investigate the impact of the Global Financial Crisis (GFC) on the returns and volatilities of eleven major European share markets, and test the proposition that the GFC developed over two stages: a subprime mortgage crisis (pre-Lehman), and a more severe global liquidity shortage phase...

Following a dramatic breakdown of a managed floating regime, Brazil adopted a framework for policy consisting of inflation targeting and floating exchange rates. The country's commitment to this arrangement, however, is often put to dispute. In this paper we revisit the issue of whether Brazil...