Bettina Lehtelä

Doctoral Researcher
Doctoral Researcher
T313 Dept. Computer Science
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  • Professorship Fagerholm Fabian, Doctoral Researcher


Synthesizing research on programmers’ mental models of programs, tasks and concepts — A systematic literature review

Ava Heinonen, Bettina Lehtelä, Arto Hellas, Fabian Fagerholm 2023 Information and Software Technology

Cognition in Software Engineering: A Taxonomy and Survey of a Half-Century of Research

Fabian Fagerholm, Michael Felderer, Davide Fucci, Michael Unterkalmsteiner, Bogdan Marculescu, Markus Martini, Lars Göran Wallgren Tengberg, Robert Feldt, Bettina Lehtelä, Balazs Nagyvaradi, Jehan Khattak 2022 ACM Computing Surveys

The Viability of Continuous Experimentation in Early-Stage Software Startups: A Descriptive Multiple-Case Study

Vihtori Mäntylä, Bettina Lehtelä, Fabian Fagerholm 2022 Product-Focused Software Process Improvement - 23rd International Conference, PROFES 2022, Proceedings