Kathleen (Kay) McNulty Mauchly Antonelli

One of the six original programmers of the ENIAC, the first general-purpose electronic digital computer, Antonelli helped lay the foundations of modern computing. Kathleen (Kay) McNulty was born on February 12, 1921, in...

Albert Hosmer Bowker

Instrumental in the formation of the Stanford University Computer Science department, Bowker was an American educator who shaped academic computing at a pivotal moment. Born in Winchendon, Mass., he grew up in...

Radhia Cousot

Co-inventor of Abstract Interpretation, Cousot was a French computer scientist who, together with her husband Patrick, developed an influential technique in formal methods based on three main ideas. 1) Any reasoning/proof/static analysis...

Jorma J. Rissanen

Known for inventing arithmetic coding and the minimum description length principle, Rissanen was an IBM researcher from 1960 who received his Ph.D. from the Helsinki University of Technology in 1965. After retiring...

Henry Edward Roberts

Designer of the first commercially successful personal computer, Roberts transformed computing in 1975. He founded Micro Instrumentation and Telemetry Systems (MITS) in 1970 to sell electronics kits to model rocketry hobbyists, but...

John Henry Patterson

Founder of the National Cash Register Company, Patterson was also famous for hiring and later firing Thomas Watson Sr., who went on to become General Manager, then President, of CTR — later...

Benjamin B. Bederson

One of the principal leaders in the field of human-computer interaction, Bederson has been recognized through his selection to the Association for Computing Machinery's CHI Academy, an honorary group of individuals who...

Stanley (Stan) Phillips Frankel

Designer of the CONAC computer, Frankel was an American computer scientist born in Los Angeles who attended graduate school at the University of Rochester, received his PhD in physics from the University...

Michael Woodger

Co-author of the ALGOL 60 report, a milestone in the history of programming languages, Woodger has been a British computer scientist and Emeritus Professor at the School of Computing Science, Newcastle University,...

Algirdas Avizienis

Organizer and director of the JPL STAR research project from 1961 to 1972, Avizienis is a Lithuanian-born computer scientist whose effort resulted in the construction and evaluation of the experimental JPL STAR...

Barry Leiba

Developer of Ultimail, an early integrated multimedia e-mail system created with his team at IBM Research, Leiba is a computer scientist and software researcher. His work focused for many years on electronic...

Yvonne Marie Andres

Among the earliest people to use the Internet to develop global e-learning opportunities for educators and students, Andrés founded the nonprofit Global SchoolNet in 1984, an international organization that facilitates collaborative educational...

Jeffrey R Yost

Editor-in-Chief of IEEE Annals of the History of Computing, Yost has also served as Associate Director of the Charles Babbage Institute from 1998 onward. Yost authored The Computer Industry (Greenwood Press, 2005) and...

Brian Warboys

Chief designer of ICL's VME operating system, Warboys went on to become a Professor of Software Engineering at the University of Manchester from 1985 until he retired in September 2007, subsequently being...

Steven B. Lipner

Responsible for defining, supporting, and applying Microsoft's Security Development Lifecycle (SDL) process, Lipner has had forty years' experience in cybersecurity and has been named as inventor on twelve U.S. patents and two...

Ben Shneiderman

Known for experimentation on the use of flowcharts and information visualization in programming, Shneiderman conducted experiments in his earlier work on studying programmers which suggested that flowcharts were not helpful for writing,...

Hans Christian Ørsted

Discoverer that electric currents create magnetic fields, Ørsted made an important contribution to our understanding of electromagnetism. He shaped post-Kantian philosophy and advances in science throughout the late 19th century. He was...

Johannes Georg Bednorz

Co-discoverer, with K. Alex Müller, of high-temperature superconductivity in ceramics, Bednorz shared the 1987 Nobel Prize in Physics for this breakthrough. He was born in Neuenkirchen, North Rhine-Westphalia, Germany to elementary-school teacher...

Laurie Williams

Foremost co-researcher in agile software development and in the security of healthcare IT applications, Williams has served as a Professor in the Computer Science Department of the College of Engineering at North...

Krishnendu (Krish) Chakrabarty

Pioneer researcher on the design automation and testing of complex chips with application to microfluidic biochips, Chakrabarty has served as a Professor of Electrical and Computer Engineering at Duke University in Durham,...