Pythagorean table for 2010-11 English Football League Championship (2011-01-18)

Fulfilling a reader request…Below is the Pythagorean table for the 2010-11 English Football League Championship, as of matches played last Saturday (15 January 2011).  As always, I used a league Pythagorean exponent of 1.70.  The projections suggest that QPR should be opening up a substantial lead on their rivals, but they haven't.  The rest of […]

Pythagorean table for 2010-11 Spanish Primera Division (2011-01-17)

Below is the Pythagorean table for the 2010-11 Spanish Primera División after 19 matches — exactly at the halfway point.  As always, I use a league Pythagorean exponent of 1.70 in my calculations.  Barcelona and Real Madrid have made the league an emphatic two-horse race, and that is reflected in the Pythagorean expectations.  Espanyol was […]

Penalty kick shootouts and the importance of shooting first

J. Apesteguia and I. Palacios-Huerta, “Psychological Pressure in Competitive Environments: Evidence from a Randomized Natural Experiment”, American Economic Review 100 (December 2010): 2548-2564.This economics paper focuses on the psychological issues involved in high-stakes competitive environments, using the penalty kick shootout as an illustration.  The major finding of the paper is that there is a structural […]

A demographic analysis of MLS players

Nathaniel Boyden and James Carey, "From One-and-Done to Seasoned Veterans: A Demographic Analysis of Individual Career Length in Major League Soccer", Journal of Quantitative Analysis in Sports, 6(4): Article 5, 2010.In this publication, the authors analyze data on over 1,000 Major League Soccer players in order to study the demographics of the league.  The findings […]