2023 ASEE Annual Conference & Exposition

The early phases of the COVID-19 pandemic in the United States caused unprecedented disruption to engineering students and society-at-large. Residential students suddenly found themselves forced off-campus and into a new regime of online learning. On top of this, students faced pandemic related uncertainty about their health and the health of their loved ones, restrictions on social life, and the privations of a stuttering economy. It is perhaps unsurprising, then, that during the early days of the COVID-19 pandemic the engineering student population saw large increases in incidences of depression and other psychological conditions.

While COVID-19 continues to be a concern, many of the restrictions and precautions associated with the early outbreak have been relaxed. Most engineering programs are back to in person learning, and strict COVID-testing regimes, mask mandates, and limits on large public gatherings have been largely phased out. With academia and society slowly adjusting to this “new normal,” it is important to know whether and to what extent mental health of engineering students has changed over the course of the pandemic. This work explores this question by analyzing longitudinal data collected at four times from 2019-2021. We analyze how the prevalence of different conditions changed with the onset of the COVID-19 pandemic, and whether they have returned to pre-pandemic levels.

Among other results, we found statistically significant increases were observed in total depressive disorders between our initial sample (Fall 2019) and a sample taken immediately post-COVID (Spring 2020). While measured rates of depression decreased between Spring 2020 and Fall 2021, it was not statistically significant, potentially indicating that the student population is still recovering on this metric. Conversely our data shows a statistically significant drop in moderate-to-major psychological distress between our Fall 2019 pre-pandemic sampling and our Fall 2021 post-pandemic sampling indicating, potentially indicating an improvement in overall mental health. Breaking the data down by gender, no significant changes were observed across any measure during the four sample periods for women respondents. Men, however, showed a significant increase in depressive disorders from Fall 2019 to Spring 2020; and a significant decrease in depressive disorders from Spring 2020 to Fall 2021.