This letter applies the Zivot and Andrews (Journal of Business and Economic Statistics, 10, 251-70, 1992) one break and the Lumsdaine and Papell (Review of Economic and Statistics, 79, 212-8, 1997) two break unit root tests to examine the random walk hypothesis for stock prices in South Korea....

This article examines the relationship between the renminbi real exchange rate and China's foreign exchange reserves using cointegration and Granger causality testing. The main findings are that in the long run foreign exchange reserves Granger cause the real exchange rate. Meanwhile, in the...

We examine the Granger causal relationship between police strength and a variety of different types of crime for South Australia. We find that with the exception of assault and homicide in the long run, the crime rate and police strength are neutral.

We find that larger firms in China actually pay lower wages. The most plausible explanation for this result is that larger firms in China employ a higher ratio of blue-collar workers.

This paper contributes to the literature on total factor productivity (TFP) in Chinese industry. First, an adjusted TFP index is calculated through deflating raw data on TFP in Chinese industry using indexes on technological innovation in Japan and the United States. Second, the TFP index is...

We apply Lagrange Multiplier (LM) unit root tests with one and two structural breaks to the US misery index. The results indicate that aggregate demand shocks, such as the economic stimulus package passed by the Congress in 2009, will only have a temporary effect on the long-run growth path of...

Although there has been significant research on US financial intermediaries' stock returns and sensitivity to interest yields, there has only been limited research on Australian bank stock returns and key macro variables, such as interest rates and exchange rates. The aim of this article is to...

The aim of this article is to investigate whether there is a long-run relationship (cointegration) between exports and imports for 22 least developed countries (LDCs). This is an important issue, for evidence of cointegration will ensure that trade imbalances are sustainable. The article...

For robust policymaking and econometric modelling, it is essential to know whether macroeconomic aggregates contain asymmetric behaviour. The aim of this note is to investigate asymmetries in Singapore's macroeconomic aggregates using the Randles et al. (1980) Triples test. We examine both...

In this paper, we investigate the nexus between China's trade balance and the real exchange rate vis-a-vis the USA. Using the bounds testing approach to cointegration, we find evidence that China's trade balance and real exchange rate vis-a-vis the USA are cointegrated, and using the...