%0 Journal Article %J International Journal of High Performance Computing Applications %D 2004 %T Measuring HPC productivity %A Faulk,S. %A Gustafson,J. %A Johnson,P. %A Porter, Adam %A Tichy,W. %A Votta,L. %B International Journal of High Performance Computing Applications %V 18 %P 459 - 473 %8 2004/// %G eng %N 4