“…With regard to computer science students' coping resources in the higher education context, we found that they reported less academic self-efficacy and academic online self-efficacy, as well as more perceived exclusion from the exchanges of their fellow students and uncertainty about belonging to their study program in the second pandemic semester as compared to the first, providing further evidence for the increasing weight of the pandemic. While the latter finding was less surprising given the lack of social interactions with fellow students due to the prolonged contact restrictions, which had been reported as a major pandemic-related stressor in previous studies (Cao et al, 2020;Son et al, 2020;, the generally "chilly" academic exchange and interaction climate among students in the domain of computer science (Garvin-Doxas and Barker, 2004;Zander and Höhne, 2021a), and the results by Elmer et al (2020), who found a decrease in STEM students' nominations in both social interaction and co-studying networks after the onset of the pandemic, the decrease in students' selfefficacy beliefs was somewhat unexpected. Although university students worldwide had reported academic-related changes (e.g., precipitous shift to and maintenance of online classes, difficulty learning online) as a significant stressor during the pandemic (Cao et al, 2020;Son et al, 2020;Clabaugh et al, 2021;Matos Fialho et al, 2021), especially our finding that the students in our sample reported less confidence in their ability to successfully handle academic challenges in digital learning environments over the course of the pandemic was not expected given the supposedly good preparedness of computer science students for the transition to online learning in terms of their digital literacy and frequent interactions in digital environments.…”