AS THE CONTRIBUTORS in this volume colourfully illustrate, it is no small task to ensure legal certainty in transnational commerce, and the challenge becomes increasingly acute as commercial exchange becomes ever more globalised. One might expect, however, that the diamond industry would remain largely unaffected by this trend of globalisation. Because diamonds are easily portable, universally ...

We present evidence of remarkable genome-wide mobility and evolutionary expansion for a class of protein domains whose borders locate close to the borders of their encoding exons. These exon-bordering domains are more numerous and widely distributed in the human genome than other domains. They also co-occur with more diverse domains to form a larger variety of domain architectures in human prot...

Cardiovascular Computed Tomography and Magnetic Resonance: History and Growing Impact in Brazil and in the World Marcelo Souto Nacif1,2 and Carlos Eduardo Rochitte3,4,5 Hospital Universitário Antônio Pedro HUAP Setor de Ressonância Magnética e Tomografia Computadorizada Cardiovascular1; Pós-graduação em Ciências Cardiovasculares Universidade Federal Fluminense UFF2, Niterói, RJ; Instituto do Co...

The present study examined cognitive content-specificity in future-event predictions associated with symptoms of depression and generalized anxiety disorder (GAD). College undergraduates (N=284) completed measures of depression, GAD, and rated their certainty that a given set of positive and negative outcomes were or were not likely to happen in their future. Participants also completed measure...

Stated preferencemethods such as contingent valuation and choicemodeling are subject to various biases that may lead to differences between actual and hypothetical willingness to pay. Cheap talk, follow-up certainty scales, and dissonance minimization are three techniques for reducing this hypothetical bias. Cheap talk and certainty scales have received considerable attention in the literature,...

Apes, dolphins, and some monkeys seem to have metacognitive abilities: They can accurately evaluate the likelihood that their response in cognitive task was (or will be) correct. These certainty judgments are seen as significant because they imply that animals can evaluate internal cognitive states, which may entail meaningful self-reflection. But little research has investigated what is being ...

This paper presents an approach to integrate the concepts of indefinite information with certainty factor in an object-oriented framework. In this work, the concept of traditional indefinite information is extended to include certainty factors so that indefiniteness can be measured. Indefinite information with certainty factors is classified into two categories: certainty factors of association...