We examine the time-series relationship between house prices in Los Angeles, Las Vegas, and Phoenix. First, temporal Granger causality tests reveal that Los Angeles house prices cause house prices in Las Vegas (directly) and Phoenix (indirectly). In addition, Las Vegas house prices cause house...

We examine the time-series relationship between housing prices in eight Southern California metropolitan statistical areas (MSAs). First, we perform cointegration tests of the housing price indexes for the MSAs, finding seven cointegrating vectors. Thus, the evidence suggests that one common...

In this paper, we compare the performance of volatility models for oil price using daily returns of WTI. The innovations of this paper are in two folds: (i) we analyse the oil price across three sub samples namely period before, during and after the global financial crisis, (ii) we also analyse...

This paper models returns and volatility transmission between oil price (OP) and US–Nigeria exchange rate (EXR). Consequently, it provides five main innovations: (i) it analyzes OP and EXR using the recently developed test by Narayan and Popp (2010) (NP) which allows for two structural breaks...

In this paper, we provide two main innovations: (i) we analyze oil prices of two prominent markets namely West Texas Intermediate (WTI) and Brent using the two recently developed tests by Narayan and Popp (2010) and Liu and Narayan, 2010 both of which allow for two structural breaks in the data...

This paper estimates the determinants of bilateral trade flows between UEMOA members and other countries in the ECOWAS region. It also estimates the trade effects of UEMOA using a more simplified Vinerian type gravity model. Further, country-specific analysis was conducted to evaluate any...

This paper estimates the trade effects of WAMZ between 2005 and 2010 using the gravity model. In addition, it also estimates the determinants of bilateral trade flows in WAMZ countries. The paper finds that WAMZ has been trade diverting although country specific analysis reveals that individual...

In this paper, we extend the work of Hamori (2008) to include three main innovations: (i) we consider an open economy version of money demand which is more representative for small open economies like those in SSA; (ii) we consider both the homogenous and heterogeneous panel cointegration methods...