This paper deals with a spherically symmetric three-dimensional inverse heat conduction problem of determining the internal surface temperature distribution of a hollow sphere from the measured data at a fixed location inside it. This is an ill-posed problem, i.e., the solution (if it exists)...

Based on field survey data of Village Z in Henan Province and from the perspective of the end of villages, we studied the influence of migrant workers returning to hometown on the changes of village social structure from village social interaction and village right reconstruction. Survey results...

Purpose – The purpose of this paper is to further extend research (Fan et al., 2012a) examining the attitudes of Chinese certified public accountants with respect to independence aspects of their professional codes of conduct and their influence on ethical judgement. These attitudes are...

This study examines the performance of market order execution strategy in a pure limit order driven environment based on three bid-ask spread forecasting models. While a naive spread forecasting model based on previous day's spread and average 10 trading days' spread could deliver a cost saving...

We investigate whether momentum or reversal is the dominant phenomenon in short horizon (one- to four-week) foreign exchange rate returns. We find, based on a broad sample of 63 emerging and developed market currencies, evidence of momentum rather than reversal. Momentum strategy returns are as...

We examine liquidity commonality in commodity futures markets. Using data from 16 agricultural, energy, industrial metal, precious metal, and livestock commodities, we show there is a strong systematic liquidity factor in commodities. Liquidity commonality was present in 1997–2003 when...

type="main" xml:lang="en" <title type="main">Abstract</title> <p>We document a high-profile instance of mispricing that is puzzling given the gradual information diffusion hypothesis and the lack of obvious limits to arbitrage. An internet search in 2008 led to a story about United Airlines’ 2002 bankruptcy being...</p>

We examine the performance of liquidity proxies in commodities. The Amihud measure has the largest correlation with liquidity benchmarks. Amivest and Effective Tick measures also perform well. These proxies are useful for studies of commodity liquidity over a long time period and those that lack...

This article examines the interaction between order imbalance, stock returns, volatility and volume dynamics during Asian financial crisis using intraday data of 418 stocks traded on the Stock Exchange of Thailand (SET) from January 1996 to October 2003. The inverse relationship between the past...

Empirical evidences regarding the association of idiosyncratic volatility and stock returns are inconsistent with the Capital Asset Pricing Model (CAPM), which implies that idiosyncratic risk should not be priced because it would be fully eliminated through diversification. Using Exponential...