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1. The Making of an Innovative Engineer: Academic and Life Experiences that Shape Engineering Task and Innovation Self-Efficacy.

   Schar, M. ; Gilmartin, S. ; Rieken, B. ; Brunhaver, S. ; Chen, H. ; Sheppard, S. ( January 2017 , Proceedings of the American Society for Engineering Education Annual Conference, June 25-28. Columbus, OH.)

   This research paper presents the results of a study that uses multivariate models to explore the relationships between participation in learning experiences, innovation self-efficacy, and engineering task self-efficacy. Findings show that many engineering students participated in learning experiences that are typically associated with engineering education, such as taking a shop class or engineering class in high school (47%), taking a computer science (81%) or design/prototyping (72%) class as an undergraduate, working in an engineering environment as an intern (56%), or attending a career related event during college (75%). Somewhat surprisingly, given the rigors of an engineering curriculum, a significant number of students participated in an art, dance, music, theater, or creative writing class (55%), taken a class on leadership topics (47%), and/or participated in student clubs outside of engineering (44%) during college. There also were important differences in rates of participation by gender, underrepresented racial/ethnic minority status, and first generation college student status. Overall prediction of engineering task self-efficacy and innovation self-efficacy was relatively low, with a model fit of these learning experiences predicting engineering task self-efficacy at (adjusted r2 of) .200 and .163 for innovation self-efficacy. Certain patterns emerged when the learning experiences were sorted by Bandura’s Sources of Self-Efficacy. For engineering task self-efficacy, higher participation in engineering mastery and vicarious engineering experiences was associated with higher engineering task self-efficacy ratings. For the development of innovation self-efficacy, a broader range of experiences beyond engineering experiences was important. There was a strong foundation of engineering mastery experiences in the innovation self-efficacy model; however, broadening experiences beyond engineering, particularly in the area of leadership experiences, may be a factor in innovation selfefficacy. These results provide a foundation for future longitudinal work probing specific types of learning experiences that shape engineering students’ innovation goals. They also set the stage for comparative models of students’ goals around highly technical engineering work, which allows us to understand more deeply how “innovation” and “engineering” come together in the engineering student experience. 

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2. Trait Mindfulness in an engineering classroom: An exploration of the relationship between mindfulness, academic skills, and professional skills.

   Rieken, B. ; Schar, M. ; Sheppard, S. ( January 2017 , Frontiers in Education, October 12-15, Erie, PA.)

   This research explores the intersection of mindfulness and engineering education. Among the reported benefits of mindfulness are enhanced cognitive flexibility, improved concentration, and increased emotional intelligence. These characteristics may be beneficial to engineers as they tackle increasingly complex and interdisciplinary challenges. This research looks at trait mindfulness of 75 students in an introductory engineering course. Results show that mindfulness correlates with business skills self-efficacy (including interpersonal skills) but not with mechanics self-efficacy or final grade. There is also a correlation between mindfulness and the intent to pursue a career in a small company or in an entrepreneurial start-up company. Implications of this research suggest that mindfulness-based classroom activities may help broaden the engineering education experience. (This paper earned the FiE Dasher Best Paper Award.) 

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3. Exploring the Relationships between Engineering Internships and Innovation and Engineering Task Self-Efficacy

   Trego, M ; Chen, H.L ; Prasad, K. V ; Sheppard, S. ( October 2019 , IEEE Frontiers in Education Conference (FIE), Cincinnati, Ohio, USA, 2019)

   This research to practice full paper presents the work of an academic-industry research partnership to explore the internship experiences of summer interns at a large global engineering company. Engineering internships give students the opportunity to apply the engineering skills they have been learning to real products and can have a high impact on innovation and engineering task self-efficacy. The relationship between internships and innovation and engineering task selfefficacy matters because self-efficacy is an important predictor of major and career choice. Innovation interests is another measure that measures the individual’s interest in innovative behaviors, unlike ISE which measures their confidence in practicing these behaviors. This paper focuses on understanding the relationship between internship work assignment and supervisor interaction and innovation interests. Furthermore, the relationship between the internship experience and the intern’s likelihood of accepting a job offer from the same company is explored. A survey administered to engineering interns (N = 115) at the end of their summer 2017 internship at a large global engineering company forms the main dataset for this work. Keywords—Engineering Education Research, Industrial Partnerships and Collaborations, Engineering Education Research, Innovation and Creativity 

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4. Extracurricular College Activities Fostering Students’ Innovation Self-efficacy.

   Dungs, C. ; Sheppard, S. ; Chen, H. ( January 2017 , Proceedings of the American Society for Engineering Eduation)

   This study examines the relationship between participation in extracurricular college activities and its possible impact on students’ career interests in entrepreneurship and innovation. This work draws from the Engineering Majors Survey (EMS), focusing on innovation self-efficacy and how it may be impacted by participation in various extracurricular college activities. The term self-efficacy as developed by Albert Bandura is defined as “people’s judgment of their capabilities to organize and execute courses of action required to attain designated types of performances” (Bandura, 1986, p.391). Innovation self-efficacy is a variable consisting of six items that correspond to Dyer’s five discovery skills seen as important for innovative behavior. In order to investigate the relationship between participation in certain activities and innovation self-efficacy, the 20 activities identified in the EMS survey were grouped thematically according to their relevance to entrepreneurship-related topics. Students were divided into two groups using K-means cluster analysis according to their innovation selfefficacy (ISE.6) score. Cluster one (C1) contained the students with higher ISE.6 scores, Cluster two (C2) included the students with lower innovation self-efficacy scores. This preliminary research focused on descriptive analyses while also looking at different background characteristics such as gender, academic status and underrepresented minority status (URM). The results show that students in C1 (high ISE.6) have significantly greater interest in starting an organization (78.1%) in comparison to C2 students (21.9%) (X²=81.11, p=.000, Cramer’s V= .124). At the same time, male students reported significantly higher ISE.6 scores (M=66.70, SD=17.53) than female students (M=66.70, SD=17.53) t(5192)=-5.220 p=.000 and stronger intentions to start an organization than female students (15% and 6.1 % respectively). Cluster affiliation representing innovation self-efficacy as well as gender seems to play a role when looking at career interest in entrepreneurship. According to Social Cognitive Career Theory, self-efficacy is influenced by learning experiences. In this work activities referring to hands-on activities in entrepreneurship and innovation are highly correlated with ISE.6 (r=.206, p=.000), followed by non-hands-on exposure to entrepreneurship and innovation. At the same time, students in C1 participated almost twice as often in hands-on activities in entrepreneurship and innovation (28.6%) as compared to students in C2 (15.2%). Interestingly in C1, there were no gender differences in participation in hands-on activities in entrepreneurship and innovation. Overall, female students (M=4.66, SD=2.5) participated in significantly more activities than male students (M=3.9, SD=2.64), t(5192)=9.65 p=.000. All in all, these results reveal interesting insights into the potential benefits of taking part in innovation and entrepreneurship-related activities and their impact on students’ innovation self-efficacy and interests in corresponding careers. 

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5. Innovation Self-Efficacy: A Very Brief Measure for Engineering Students.

   Schar, M. ; Gilmartin, S. ; Harris, A. ; Rieken, B. ; Sheppard, S. ( January 2017 , Proceedings for the American Society for Engineering Education Annual Conference, June 25-28. Columbus, OH.)

   When survey time is limited, education researchers may be faced with the choice of using an extremely brief measure of innovativeness or using no measure at all. To meet the need for a very brief measure, a 5-item innovation self-efficacy (ISE.5) scale was developed using the 19- item Dyer et al. Innovative Behavior Scale (IBS) as a starting point, adapted for undergraduate engineering students, and then condensed using confirmatory factor analysis. The ISE.5 measures innovation self-efficacy as a unitary construct drawn from Dyer et al.’s five innovative behavior components (Questioning, Observing, Experimenting, Networking Ideas and Associational Thinking) and has good internal and external validity as well as good test-retest reliability. The ISE.5 (as a measure of innovation self-efficacy) is shown to be an important mediator between innovation interests and a desire to pursue innovative work as a career postgraduation. This mediator relationship is consistent among important sub-populations of engineering students such as females, underrepresented minorities and first generation college students. While not a substitute for a full multi-factor innovation assessment tool, the ISE.5 can serve as an important indicator of innovation self-efficacy among an undergraduate engineering student population. 

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