He has published extensively in fields such as High End Computing (HEC), producing three conference proceedings and 257 peer-reviewed papers in journals including Performance Evaluation and Engineering. He also co-wrote a chapter in the Handbook of Nanostructured Materials and Nanotechnology (Academic Press).[3]
Member of the US Government interagency panel for IT strategic research
Awards
Best technical paper award for “Scalable atomistic simulation algorithms for materials research”, in computer architectures and networks category, at ACM/IEEE SC 2001
Best technical paper award for “The impact of hyper-threading on processor resource utilization in production applications”, HiPC 2011
^Saini, Subhash; Chang, Johnny; Hood, Robert; Jin, Haoqiang (2006). "A scalability Study of Columbia using the NAS Parallel Benchmarks". Computational Methods in Science and Technology. Special Issue (1): 33–45. doi:10.12921/cmst.2006.SI.01.33-45.