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Stem cells are defined by capacities for both self-renewal and differentiation. Many different entities satisfy this working definition. Explicating the stem cell concept reveals it to be relational a...
Distinguishing Risk and Uncertainty in Risk Assessments of Emerging Technologies
risk uncertainty carbon nanotubes real-world experiments deliberation decision theory precaution
2011/9/8
Economist Frank Knight drew a distinction between decisions under risk and decisions under uncertainty. Despite the significance of this distinction for decision theory, we argue that there has been i...