%0 Journal Article %J Construction Management and Economics %D 2014 %T An analysis of construction productivity differences between Canada and the United States %A Hassan Nasir %A Hani Ahmed %A Carl Haas %A Paul M Goodrum %B Construction Management and Economics %V 32 %P 595-607 %G eng %U https://doi.org/10.1080/01446193.2013.848995 %N 6