Join us

Author: Donald L. Shell

Publications

Publication period start: 1971

Publications

Shell, Donald L. (1971): Optimizing the Polyphase Sort. In Communications of the ACM, 14 (11) pp. 713-719.

Shell, Donald L. (1959): A High-Speed Sorting Procedure. In Communications of the ACM, 2 (7) pp. 30-32.

New to UX Design? We’re giving you a free ebook!

The Basics of User Experience Design

Download our free ebook The Basics of User Experience Design to learn about core concepts of UX design.

In 9 chapters, we’ll cover: conducting user interviews, design thinking, interaction design, mobile UX design, usability, UX research, and many more!

A valid email address is required.
312,025 designers enjoy our newsletter—sure you don’t want to receive it?

New to UX Design? We’re Giving You a Free ebook!

The Basics of User Experience Design

Download our free ebook The Basics of User Experience Design to learn about core concepts of UX design.

In 9 chapters, we’ll cover: conducting user interviews, design thinking, interaction design, mobile UX design, usability, UX research, and many more!

A valid email address is required.
312,025 designers enjoy our newsletter—sure you don’t want to receive it?