Knowns and Unknowns: An Experience Report on Discovering Tacit Knowledge of Maritime Surveyors

Knowns and Unknowns

The current work reviews literature on the nature of stalking. Despite its nebulous nature and differing legal and clinical definitions of stalking, researchers and practitioners are referring to the same phenomenon. Stalking is chronic, consisting of a number of nuisance behaviors that appear consistent over countries and samples. Different categorizations of stalkers and their victims exist, ...

Unknown knowns: Tacit knowledge in requirements engineering

Donald Rumsfeld famously identified three classes of knowledge: known knowns, known unknowns and unknown unknowns. The three knowledge classes map surprisingly well onto requirements knowledge but are all outside the scope of this panel. Our focus is on what Rumsfeld missed: unknown knowns. In RE terms, an unknown known is knowledge that a person (say, a customer) holds, but which they withhold...

Intelligence: Knowns and Unknowns

Ulric Neisser (Chair) Emory University Gwyneth Boodoo Educational Testing Service, Princeton, New Jersey Thomas J. Bouchard, Jr. University of Minnesota, Minneapolis A. Wade Boykin Howard University Nathan Brody Wesleyan University Stephen J. Ceci Cornell University Diane F. Halpern California State University, San Bernardino John C. Loehlin University of Texas, Austin Robert Perloff University...

Geomagnetic excursions: Knowns and unknowns

[1] Geomagnetic excursions are short-lived episodes when Earth’s magnetic field deviates into an intermediate polarity state. Understanding the origin, frequency, amplitude, duration, and field behavior associated with excursions is a forefront research area within solid earth geophysics. Recent advances in excursion research are summarized here, and key further research is suggested to resolve...

High-Tc Superconductivity: Known Knowns and Unknowns