EntityQ961809· pop 15· linked from 106 articlesRobert KirshnerSign in to saveAmerican astronomerRecent publications · Crossref5 total works indexedDevelopment of the Colle-Salvetti correlation-energy formula into a functional of the electron density · 1988 · cited 94,931xHallmarks of Cancer: The Next Generation · 2011 · cited 55,872xResearch electronic data capture (REDCap)—A metadata-driven methodology and workflow process for providing translational research informatics support · 2009 · cited 45,510xRegression Shrinkage and Selection Via the Lasso · 1996 · cited 38,863xThe PHQ-9 · 2001 · cited 38,303xvia Crossref · CC0ConnectionsHarvard UniversityEntitysupernovaEntityCategories1949 births20th-century American Jews21st-century American JewsAmerican astronomersBLP articles lacking sources from February 2013California Institute of Technology alumniFellows of the American Astronomical SocietyFellows of the American Physical SocietyHarvard College alumniHarvard University facultyLiving peopleMembers of the United States National Academy of Sciences