Score contribution per author:
α: calibrated so average coauthorship-adjusted count equals average raw count
This is a study of the representations of subjective expected utility preferences that admit state-dependent incompleteness, and subjective expected utility preferences displaying non-comparability of acts from distinct sources. The notions familiar events and sources are defined and characterized. The relation greater familiarity on sources and increasing familiarity of a source are also defined and characterized. Copyright Springer-Verlag Berlin Heidelberg 2014