2025 ASEE Annual Conference & Exposition

Deliberating Public Welfare in Engineering – The Capability Approach

Presented at Technological and Engineering Literacy/Philosophy of Engineering Division (TELPhE) Technical Session 1

This paper addresses the theme of “the Moral and Ethical Responsibility of Engineers and Engineering”, particularly responding to the question of how to define or deliberate the meaning of ‘public welfare’ and ‘common good’ in engineering degree programs. Drawing from decades of international work on human development, particularly in the global south, this paper reports on adapting the capability approach to an engineering degree program. Developed by Amartya Sen, the capability approach sought to replace GDP-based models of welfare economics by framing the goal of development as enabling individuals to live a life they value. The things a person values, what they are and can do (determined by their opportunities, experiences, and cultural affordances) are their ‘functionings’. In Sen’s framework each individual has a unique ‘functionings vector’ based on what they value. Although someone’s functionings vector indicates valued goals, they will be unsuccessful in achieving their goals unless they have access to needed resources, can effectively utilize those resources, possess agency, and have the ‘capability’ to enact the functionings. ‘Capabilities’ determine the set of functionings that are actually available to a person.

Although rarely used in engineering, the capability approach offers a mature and well-developed framework to address issues of public welfare. Public good is defined through an individual’s freedom to pursue a life they have reason to value, and such freedom defines both the means and end of development. The role of engineering in society—primarily through development of infrastructure—is to support equitable access to capabilities for all individuals. Through support of an NSF Revolutionizing Engineering Departments (RED) grant, an ECE department in a mid-Atlantic liberal arts university has adapted the capability approach to inform change in an undergraduate degree program. Specific examples from four years of implementation are shared.

Authors

Dr. Alan Cheville Bucknell University [biography]

Alan Cheville studied optoelectronics and ultrafast optics at Rice University, followed by 14 years as a faculty member at Oklahoma State University working on terahertz frequencies and engineering education. While at Oklahoma State, he developed courses
Dr. Stewart Thomas http://orcid.org/0000-0002-5554-1475 Bucknell University [biography]

Stewart J. Thomas received the B.S. and M.Eng. in Electrical Engineering from the University of Louisville in Louisville, Kentucky in 2006 and 2008, respectively, and the Ph.D. in Electrical and Computer Engineering from Duke University in Durham, North Carolina in 2013. He has served on the organizing committee for the IEEE International Conference on RFID series since 2014, serving as the Executive Chair in 2022, with research interests in areas of low-power backscatter communications systems and IoT devices. He is also interested in capabilities-based frameworks for supporting engineering education. He is currently an Assistant Professor at Bucknell University in the Electrical and Computer Engineering Department, Lewisburg, PA USA.
Sarah Appelhans http://orcid.org/0000-0002-7313-3504 Lafayette College [biography]

Sarah Appelhans is an Assistant Professor of Engineering Studies at Lafayette College. She earned her PhD in Cultural Anthropology at the University at Albany (SUNY) where she conducted research on the cultural factors that contribute to inequalities in engineering. As a postdoc at Bucknell University, she was the resident ethnographer in the Electrical and Computer Engineering Department, exploring applications of Amartya Sen’s capabilities approach in engineering education. Her current book project, On the Bleeding Edge: Gender, Immigration and Precarity in Semiconductor Engineering, investigates the intersections of gender, race/ethnicity, and immigration status among semiconductor engineers.
Dr. Rebecca Thomas http://orcid.org/https://0000-0003-2426-4759 Bucknell University [biography]

Rebecca Thomas is the inaugural director for the Pathways Program at Bucknell University, where she oversees the rollout of Bucknell’s ePortfolio initiative. She is also a Teaching Assistant Professor in the Department of Electrical and Computer Engineering where she instructs the first-year design course for ECE majors. She holds a B.S. and M.Eng. in Electrical Engineering from the University of Louisville and a Ph.D. in Electrical Engineering from North Carolina State University.
Dr. Stu Thompson http://orcid.org/0000-0002-3444-8503 Bucknell University [biography]

Stu is an associate professor and chair of the department of Electrical and Computer Engineering at Bucknell University, in Lewisburg, PA. While his teaching responsibilities typically include digital design, computer-related electives, and senior design, his focus

Note

The full paper will be available to logged in and registered conference attendees once the conference starts on June 22, 2025, and to all visitors after the conference ends on June 25, 2025

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