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Publikasjoner - Side 5

Published Jan. 23, 2017 7:15 AM

The aim of this study was threefold: (1) to examine the type and frequency of trauma reminders reported by survivors 2.5 years after a terrorist attack; (2) to examine whether frequency of exposure to trauma reminders is associated with psychological distress and level of functioning; and (3) to compare the worst trauma reminders reported by the same survivors at 2 different time points.

Published Oct. 17, 2016 7:00 AM

Climate change, biodiversity loss, antibiotic resistance, and other global challenges pose major collective action problems: A group benefits from a certain action, but no individual has sufficient incentive to act alone.

Published June 27, 2016 1:49 PM

The work in this paper introduces finite mixture models that can be used to simultaneously cluster the rows and columns of two-mode ordinal categorical response data, such as those resulting from Likert scale responses.