This paper investigates the dynamic and long-run relationships between monetary policy and asset prices in China using monthly data from June 2005 to September 2010. Johansen's cointegration approach based on vector autoregression (VAR) and Granger causality test are used to identify the...

This paper investigates strategic interaction among airlines in product-quality choices. Using an instrumental variables approach, the paper estimates flight-frequency reaction functions, which relate an airline's frequency on a route to its own characteristics and to the frequencies of...

There are many similarities between the US, the UK and the Chinese housing markets, including the movements of interest rates and house prices. Some Chinese banks, especially the Bank of China, have been exposed to the US mortgage securitization market. These have triggered a serious concern as...

The current financial crisis hit the banking giants of the world really hard. It is striking to note that some of the large Chinese commercial banks have emerged to be the biggest winners as a result of the crisis thanks to reforms over the last 10 years. The most significant reform before the...

Projects and firms are often financed by investor syndicates. I study how investors acquire and share information in syndicates and solve the entrepreneur's financial contracting problem. The key mechanism is that investors share information through strategic communication. Contracts determine...

Cross-affiliation emerges as a new and fast-developing means to promote collaboration in financial research. We find that the average number of affiliations reported per author in the top-three finance journals increases steadily from 1.1 to 1.3 from 1995 to 2016. Scale-free power laws...

We model the S&P500 index options dynamics using the CGMY distribution, with independent "up" and "down" return jumps, and diffusive jump intensities. Allowing the up and down parts to be separately parameterised accounts for the dynamic smirk effect, without correlation between returns and...

This paper analyzes empirically the relationship between the Shanghai Stock Exchange (SSE) Composite Index and the indexes of 10 Chinese listed banks to test whether the listing of these banks had played a role in leading the Chinese stock market. Using daily prices from 1 June 2006 to 15...

This paper examines the joint time series of the S&P500 index and its options with a two-factor Hawkes jump-diffusion model that captures jump propagation (i.e., the phenomenon in which the strike of one jump substantially raises the probability for more to follow). The propagation effect...