Skip to main content

Railway Mania Interview on Share Radio

My colleague Gareth Campbell recently gave an interview on Share Radio about the railway mania. Gareth explains the role played by high dividends, uncalled capital and overexpansion in driving the boom and bust in railway shares. You can access the podcast at Gareth's Railway Mania website. Gareth has written several seminal papers on the railway mania. He and I have written several papers on the mania, looking at the role of shareholders, managers, and the media in the railway mania. 

Popular posts from this blog

How Valuable Are Connections?

Daron Acemoglu, Simon Johnson, Amir Kermani, James Kwak and Todd Mitton have written a paper on whether firms connected to Timothy Geithner benefited from these connections. They do so by looking at how stocks of these firms reacted to the announcement that he was a nominee for Treasury Secretary in November 2008. They find that there were large abnormal returns for connected firms. Below is the paper's abstract and the full paper is available here . The announcement of Timothy Geithner as nominee for Treasury Secretary in November 2008 produced a cumulative abnormal return for financial firms with which he had a connection. This return was about 6% after the first full day of trading and about 12% after ten trading days. There were subsequently abnormal negative returns for connected firms when news broke that Geithner's confirmation might be derailed by tax issues. Excess returns for connected firms may reflect the perceived impact of relying on the advice of a small ne...
Read more

Bitcoin Bubble?

According to Robert Shiller , speaking at Davos, Bitcoin is a perfect example of a bubble - story here . Shiller sees Bitcoin as a backwards step in the evolution of money.   George Selgin , a free banker, takes an opposing view - click here .  Although he doesn't believe that Bitcoin is money, he sees its development as a fascinating turn in the evolution of money. In particular, he lauds the fact that Bitcoin production is constrained and cannot be infinite. There is a short video below where Bitcoin explain how it works.
Read more

Facebook

My previous posts ( here and here ) on Facebook indicated that I thought Facebook stock was a poor investment.  Yesterday Facebook made its maiden quarterly report to the market and investors did not like what they heard.  Facebook shares were floated at $38.  In after-hours trading yesterday, they were trading at $23.75!  The Daily Telegraph's coverage of Facebook's maiden financial report is available here .
Read more