Sanctions, war, and systemic risk in 1914 and 2022
The Western countries have sanctioned Russia in a way not applied to any globally integrated major power in over a century, ever since 1914. This...
High-frequency Trading in the Stock Market and the Costs of Option Market Making
Using a comprehensive panel of 2,969,829 stock-day data provided by the Securities and Exchange Commission (MIDAS), we find that HFT activity in the...
How global risk perceptions affect economic growth
The relationship between financial risk and economic growth is complex. This column finds that perceptions of high risk unambiguously harm growth...
Volatility, Valuation Ratios, and Bubbles: An Empirical Measure of Market Sentiment
Journal of Finance, 76 (6), 3211-3254
The Development of Central Bank Digital Currency in China: An Analysis
The People’s Bank of China (PBOC) has launched an ambitious project to develop a digital currency for use in domestic, retail transactions, and is, by...
Company Law: A Real Entity Theory
This book advances a real entity theory of company law, in which the company is a legal entity which acts autonomously in law, and company law...
Network Risk and Key Players: A Structural Analysis of Interbank Liquidity
Journal of Financial Economics, 141(3), 831-859
Why we don’t write more papers on political finance
Despite the commonly held views of economists on regulatory capture, our profession has been much more hesitant in recognising similar conflicts of...
Rebooting UK financial regulation for the post-Brexit world
Recognising the critical role that financial markets will play in the success of the UK’s post-Brexit economy, the Treasury is now engaged in a review...
Epidemic exposure, fintech adoption, and the digital divide
Although epidemics are frequently cited as inducing changes in economic behaviour and accelerating technological and behavioural trends, there may be...
Shareholder Liability and Bank Failure
Does enhanced shareholder liability reduce bank failure? We compare the performance of around 4,200 state-regulated banks of similar size in...
Reducing the compliance costs of regulation
In much of the world, property sales are highly regulated and expensive. Using World Bank data, this column shows that while regulators and...
Dark Trading and Alternative Execution Priority Rules
Traders’ choice between lit and dark trading venues depends on market conditions, which are affected by execution priority rules in the dark pool...
Speculative and Precautionary Demand for Liquidity in Competitive Banking Markets
We demonstrate that the co-existence of different motives for liquidity preferences profoundly affects the efficiency of financial intermediation...
