This paper investigates the relationship between changes in euro area short-term and long-term market-based inflation expectations from January 2005 to September 2018, also devoting special attention relevance of oil market. The full sample is split into three subsets related different economic financial landscapes. To model conditional mean variance–covariance structure, a VAR-CCC-GARCH specif...

This paper proposes a simple direct testing procedure to distinguish a linear unit root process from a globally stationary three-regime self-exciting threshold autoregressive process. We derive the asymptotic null distribution of the Wald statistic, and show that it does not depend on unknown fixed threshold values. Monte Carlo evidence clearly indicates that the exponential average of the Wald...

This paper proposes a new methodology to build composite coincident and leading indexes. Based on a formal definition that requires that the first differences of the leading index is the best linear predictor of the first differences of the coincident index, it is shown that the notion of polynomial serial correlation common features can be used to build these composite variables. Concepts and ...

The Enders and Granger (1998) unit-root test against stationary alternatives with asymmetric adjustment is applied to the extended Nelson and Plosser dataset. The test rejects the unit-root null roughly as frequently as does the ADF test. JEL Classification C32, E32 * Correspondence: Philip Rothman Department of Economics East Carolina University Greenville, NC 27858 Phone: 252-328-6151 Fax: 25...

The term structure of interest rates is often summarized using a handful of yield factors that capture shifts in the shape of the yield curve. In this paper, we develop a comprehensive model for volatility dynamics in the level, slope, and curvature factors that simultaneously includes level and GARCH effects along with regime shifts. We show that the level of the short-rate is useful in modeli...

abstract this study uses annual data over the period 2005-2014 and the panel vecm approach to examine financial inclusion and monetary policy effectiveness in africa. the study shows that financial inclusion and monetary policy effectiveness are linked by a set of long-run relationships. policy reaction to the positive financial inclusion shock is not significant. policy reaction to the positiv...

Included here are two appendices. Appendix A has information on model priors, selected material on the data, and some details on computation. Appendix B contains an extended treatment of alternative measures of stress, and alternative measures of real activity, including how these measures compare to the base case model in terms of picking up the same state probabilities and, in some cases, qua...