Tomohiko Inui, Keiko Ito, Daisuke Miyakawa, Tuesday, January 6, 2015

While large Japanese firms have been present internationally for years, small firms have found it difficult to overcome the information obstacles associated with entering overseas markets. This column argues that lender banks can help as they not only provide financial support but also business consulting services using their extensive knowledge obtained through lending transactions. It shows that small and medium firms whose lender banks accumulate more overseas market information are more likely to start exporting.

Philippe Andrade, Richard Crump, Stefano Eusepi, Emanuel Moench, Tuesday, December 23, 2014

Expectations are critical for macroeconomics and financial markets. But the expectation-formation process is not well understood. This column discusses some empirical characteristics of forecast disagreement from professional forecasters in the US, and discusses the ‘information frictions’ that underlie the heterogeneity of expectations.

Xavier Vives, Monday, December 22, 2014

Banking has recently proven much more fragile than expected. This column argues that the Basel III regulatory response overlooks the interactions between different kinds of prudential policies, and the link between prudential policy and competition policy. Capital and liquidity requirements are partially substitutable, so an increase in one requirement should generally be accompanied by a decrease in the other. Increased competitive pressure calls for tighter solvency requirements, whereas increased disclosure requirements or the introduction of public signals may require tighter liquidity requirements.

Susan Ariel Aaronson, Monday, July 14, 2014

The internet promotes educational, technological, and scientific progress, but governments sometimes choose to control the flow of information for national security reasons, or to protect privacy or intellectual property. This column highlights the use of trade rules to regulate the flow of information, and describes how the EU, the US, and their negotiating partners have been unable to find common ground on these issues. Trade agreements have yet to set information free, and may in fact be making it less free.

Alessandro Beber, Michael W Brandt, Maurizio Luisi, Friday, April 19, 2013

Timely measurement of the state of the economy traditionally relies on low-frequency observations of a few economic aggregates referring to previous weeks, months, or even quarters. This column presents a new method of a real-time approach to timely and more accurate macroeconomic news.

Nicolas Magud, Evridiki Tsounta, Wednesday, January 16, 2013

The ‘neutral’ rate is the real interest that is consistent with stable inflation and narrow output gaps. This column discusses the various estimation techniques and presents estimates for a range of Latin American nations. No methodology is fully correct: central banks must still make a subjective judgement, but econometrics can significantly help to inform it.

Ana De La O, Alberto Chong, Dean Karlan, Léonard Wantchékon, Monday, January 23, 2012

For democratic theorists, the notion that greater transparency improves accountability is axiomatic: when voters find out about political corruption, they punish the offending politicians by not voting for them again. But, the authors of CEPR DP8790 argue, many voters also respond to evidence of corruption by not voting at all – indicating that more transparency might not automatically result in a healthier democratic process.

Patrick Legros, Estelle Cantillon, Thursday, October 18, 2007

Mechanism design theory is a major breakthrough in the modern economic analysis of institutions and markets. It revolutionalised the way economists think about optimal institutions and regulation when governments don't “know it all.” It has had a major impact on current policy-making and will continue to do so in the future.