This paper analyzes the relationship between Global Wine Industry Share Price Indexes and composite stock market indexes using a Threshold Vector Error Correction Model (TVECM), aiming to investigate if investments in the wine sector play a role in determining financial risk and return to...

The analysis of market integration of agricultural commodities basedon price information are limited because the effects of transaction costs are notconsidered in the adjustment process. The main objective of this paper was toestimate the possible transaction costs impacts on market integration...

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...