Svenja C. Sommer
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View article: Managing unforeseeable uncertainty through learning
Managing unforeseeable uncertainty through learning Open
Novel innovation projects are not fully plannable but inherently face the challenge of uncertainty, including influences that cannot be anticipated (unforeseeable uncertainty). Project management literature has recognized the need for lear…
View article: Mitigation of traffic-related noise – An overview of the focus research area within the BMDV Network of Experts
Mitigation of traffic-related noise – An overview of the focus research area within the BMDV Network of Experts Open
Increasing traffic flows and a densification of traffic networks lead to an increase in traffic-related noise. The consequences for people exposed to (traffic) noise can be concentration disorders, cardiovascular diseases and various other…
View article: How Do You Search for the Best Alternative? Experimental Evidence on Search Strategies to Solve Complex Problems
How Do You Search for the Best Alternative? Experimental Evidence on Search Strategies to Solve Complex Problems Open
Through a controlled two-stage experiment, we explore the performance of solution search strategies to resolve problems of varying complexity. We validate theoretical results that collaborative group structures may search more effectively …
View article: Observation of Kelvin-Helmholtz Instabilities and gravity waves in the summer mesopause above Andenes in Northern Norway
Observation of Kelvin-Helmholtz Instabilities and gravity waves in the summer mesopause above Andenes in Northern Norway Open
We present observations obtained with the Middle Atmosphere Alomar Radar System (MAARSY) to investigate short period wave-like features using polar mesospheric summer echoes (PMSE) as tracer for the neutral dynamics. We conducted a multi-b…
View article: Alone in a Group or a Group Alone? Experimental Evidence on the Best Search Strategies to Solve Complex Problems
Alone in a Group or a Group Alone? Experimental Evidence on the Best Search Strategies to Solve Complex Problems Open
The effective use of group problem solving in the search for solutions over ambiguous problem spaces remains a challenge. Through a controlled two-stage experimental design we explore the impact of group structure, problem complexity, and …