Kristina Lundqvist

Mälardalen University, Massachusetts Institute of Technology

Papers

Total Citations

H-Index

About

Kristina Lundqvist is a leading researcher in software engineering, specializing in safety-critical systems and requirements engineering. Her work addresses the fundamental challenge of managing complexity and ensuring reliability in high-stakes software environments. A key contribution is her pioneering concept of *semantic coupling*, introduced in her most-cited paper (2001, 11 citations), which offers a design strategy to mitigate the disruptive effects of continuous requirements changes by structuring system design around intentional relationships. She further advanced the field by developing an ontological approach to hazard identification (2017, 10 citations), providing a formal, unambiguous framework to systematically detect hazards in safety-critical systems—a crucial step for domains like aerospace and autonomous vehicles. Lundqvist also made notable strides with her intent-specifications model for robotic control software (2002, 5 citations), which structures specifications hierarchically based on "why" (intent) rather than just "what" or "how," enhancing traceability and design rationale. Her work has been instrumental in shaping modern practices for building robust, adaptable, and safe software systems, earning her recognition as a thought leader in dependable systems engineering.