This paper investigates the possible existence of Granger-causal relationships in the behavior of sovereign bond markets within the European Monetary Union (EMU), with special focus on higher order causality accounting for nonlinear dependence between the variables. With the above in mind both...

Yield curve models within the popular Nelson and Siegel (hereafter NS) class are shown to arise from a formal low-order Taylor approximation to the generic Gaussian affine term structure model. That theoretical foundation provides an assurance that NS models correspond to a well-accepted...

With nominal interest rates near the zero lower bound (ZLB) in many major economies, it has become untenable to apply Gaussian affine term structure models (GATSMs) while ignoring their inherent theoretical deficiency of non-zero probabilities of negative interest rates. In this article I...

I propose a simple framework that quantifies the stance of monetary policy as a “shadow short rate” when the term structure is near the zero lower bound. I demonstrate my framework with a one-factor model applied to Japanese data, including an intuitive economic interpretation of the...

Is there asymmetry in the distribution of government bond returns in developed countries? Can asymmetries be predicted using financial and macroeconomic variables? To answer the first question, we provide evidence for asymmetry in government bond returns in particular for short maturities. This...

Mismeasurement of intangible assets in a company may result in high costs and loss of its competitiveness and position in the market. Conventional evaluation methods are not able to identify reliably intangible intensive business value because of such assets specificity. Therefore, the business...

We re-examine the dynamics of returns and dividend growth within the present-value framework of stock prices. We find that the finite sample order of integration of returns is approximately equal to the order of integration of the first-differenced price-dividend ratio. As such, the traditional...

We re-examine the dynamics of returns and dividend growth within the present-value framework of stock prices. We …nd that the …nite sample order of integration of returns is approximately equal to the order of integration of the …rst-di¤erenced price-dividend ratio. As such, the traditional...

Monthly interest rate forecasts from nearly 50 major financial institutions are used to examine the expectations hypothesis at the short end of the term structure for the Canadian T-bill market and Libor markets in the US, UK, and Switzerland. Using CVARs, the term premium is found to move...

This paper offers and tests a unique explanation for the exchange rate determination puzzle. It is not that exchange rates are unrelated to fundamentals, but rather when fundamentals undergo persistent changes it becomes important to measure their effect in terms of how they change relative to...