Measuring capabilities is a major challenge for the operationalization of the capability approach. Structural equation models (SEM) are being increasingly used as one possible methodology for estimating capabilities, but a certain skepticism remains about their appropriateness. In this paper, we...

In this note, we investigate a test for the existence of a middle "band of inaction" in a three-regime threshold vector error correction model (TVECM). For this purpose we propose a supremum Wald statistic, derive its limiting distribution and calculate its critical values through simulations.

In this paper a three-regime multivariate threshold vector error correction model (TVECM) with a "band of inaction" is formulated to examine the expectation hypothesis of the term structure (EHTS) of interest rates and uncovered interest rate parity (UIRP) for U.S. and Swiss rates. Tests for no...

The paper generalises estimation and inference procedures for a threshold VECM with more than one cointegrating relation. We derive estimators of long-run parameters and loading factors by means of a reduced rank regression. We provide their asymptotic distributions and propose a testing...

The paper revisits the regression-based inequality decomposition based on Shorrocks and Fields, derives further theoretical results on the factor shares and applies them in an empirical setting. First we derive the asymptotic distribution of inequality factor share estimators for obtaining their...

The aim of this paper is to understand the impact of growth on poverty reduction in a right-skewed income distribution setting. Ex- isting literature focuses on the effect of aggregate growth on the mean income of the poor by means of a regression of the latter on the for- mer. This, however,...

This paper applies the maximum likelihood technique to estimate the parameters of a money demand equation for Switzerland in which there are variable integrated of different orders and in particular of order greater than 1. The estimation method developed by the authors has been explained in...

This paper applies Granger causality tests to Swiss Cantonal Revenue and Expenditure in levels. It is the first study for Switzerland at the individual regional level and on the basis of vector error correction models distinguishing between long-term and short-term causality. The long-term...

This paper proposes a simple procedure to test the hypothesis of no cointegration against both threshold cointegration and an intermediate possibility that we call partial cointegration. Asymptotic theory is devel- oped, the power of the proposed test is analysed through simulations and an...