Professor Ensmenger

ACM CHI Conference

April 07, 2026     #publications

The CCS Lab has its first major publication! Congratulations to James Tanfield-Taylor, Ashlee Mirizio, and Bryce Greene. Here is the citation:

James Tanfield-Taylor, Ashlee Mirizio, Bryce Greene, and Nathan Ensmenger. 2026. Beyond Microsoft and Monsanto: Denaturing the Monoculture Metaphor in Computing. In Proceedings of the 2026 CHI Conference on Human Factors in Computing Systems (CHI ’26), April 13–17, 2026, Barcelona, Spain. ACM, New York, NY, USA,

Here is a brief abstract:

Beginning in the late 1980s, computer security researchers began discussing the risks associated with “software monocultures.” Within a decade, this metaphor had gained such prevalence that it could be invoked as self-evident, taking for granted that the industry should “avoid monoculture in computer operating systems” for reasons “just as reasonable and obvious as avoiding monoculture in farming.”

This paper explores how the agricultural metaphor of “monoculture” migrated into computing discourse, naturalizing discussions of technical vulnerabilities and centralization patterns. Building on research from science and technology studies (STS), the authors argue that the monoculture metaphor is epistemologically significant, both describing and shaping computing practices. Rather than accepting the simplified narrative that monocultures represent only technical risks, the authors draw on agricultural history to develop a more nuanced understanding of monocultures as deeply entrenched systems of power relationships characterized by dependency, monopoly control, and systemic lock-in. The authors extend this analysis to the current development of a new monoculture of computing forming with the development of energy and resource intensive AI systems and infrastructure.

How a computer sees a forest

March 26, 2026     #research #media

I will be giving a talk at the American Society for Environmental History Conference on my work on the history of the computerization of natural resource management. The talk is entitled “How a computer sees a forest: FORPLAN and the “optimization” of natural resource management.” A brief abstract of this talk can be found here.

Serve AI grant project

February 14, 2025     #research

Computing, Culture, and Society

January 27, 2025     #teaching

The PhD student in the Computing, Culture, and Society research group have developed a syllabus for a semester-long survey of STS literature related to the study of Informatics. A PDF version can be found here. A Github repository licensed under the Creative Commons license can be found here.

IEEE History of Robotics

September 24, 2024     #research

Now in Italian and Japanese!

January 03, 2024     #publications

Granfalloon! (it's a Vonnegut thing...)

May 15, 2023     #media

I am excited to be a small part of the upcoming Granfalloon Festival hosted by the IU Arts and Humanities Council. What is a Granfalloon, you might ask? According to Wikipedia, it is an element of the fictional religion of Bokononism created by Kurt Vonnegut in his 1963 novel Cat’s Cradle and is a group of people who pretend to get together for a “shared identity or purpose, but whose mutual association is meaningless.” Which as a name for a festival whose ostensible shared purpose is to celebrate the life and work of Kurt Vonnegut is absolutely perfect.

My role in the festivities is a public discussion of Vonnegut’s 1952 novel Player Piano. This is a wonderful novel that I used to teach regularly, and given its themes of automation and technological-driven unemployment, it is highly relevant to the current moment. My talk is part of an open event at the Wonderlab Museum of Science, Health, and Technology on Saturday, May 20 from 7:30-9pm. Tickets can be ordered here. My contribution is entitled “From Player Piano to the AI Revolution, a history of labor in the computer age?”

The much more exciting participants at Granfalloon 2023 include Ted Chiang and the Flaming Lips…

Fall 2022 semester

July 26, 2022     #teaching

Black History Month and the History of Computing

February 23, 2022     #research

Roblox!

October 26, 2021     #media

One of the most rewarding creative challenges I have as a scholar is figuring out ways to communicate my research to experts in industry. I was invited to give a talk to software developers at the game company Roblox sponsored by Women@Roblox and LGBTQIA@Roblox about my work on gender representations in the history of programming. Not only is this a wonderful opportunity to speak to people in a position to make a difference, but my children are (for a rare change) super-impressed!


Professor Nathan Ensmenger

Nathan Ensmenger is an Associate Professor in the Informatics department of the Luddy School of Informatics, Computing and Engineering at Indiana University.

He specializes in the social and labor history of computing, gender and computing, and the relationship between computing and the environment.

OFFICE HOURS (Spring 2026):
10am-noon Monday, 10am-noon Tuesday My office is in Myles Brand Hall, room 229