The evolution of the concept of sustainable development is used as a basis for advancing understanding of sustainable construction. Principles of sustainable construction are developed and divided into four 'pillars' - social, economic, biophysical and technical - with a set of over-arching,...

This paper explores the dilemma of choosing talent using NBA data from 1987-2003. We find that there is much uncertainty in selecting talent. If superstars are found they are usually identified early, however, more false positive exist than correct decisions with high draft picks. Our results...

In an influential article, “Unraveling in Matching Markets,” Li and Rosen (1998) note the first seven picks, and 17 among 29 first round selections of the 1997 NBA draft, were not college seniors. In 2004, the first pick in the NBA draft was a high school senior, and 25 of the first 29 picks...

Using a panel study of annual Major League Baseball data (1990-2004) we do not find evidence of exit discrimination against African-American players in Major League Baseball. Our findings are inconsistent with results from a study by Jiobu (1988) using 1971-1985 data which found that race...