Recognizing that Howell's case largely rested on Rice's testimony, Richardson hired an expert on perception and memory who concluded that, from some 70 feet away at the predawn hour of Pernell's shooting, it would have been impossible for Rice to have seen the shooter's face clearly enough to make a reliable identification.
We report on a trial, undertaken in the 2003 fruiting season, which was designed to measure the various sources of expert perception error in order to help devise an optimal strategy for postharvest fruit quality assessment.
Such expert perception means that the technology can do what many people can't, he said.
In these manual practices, engaging tools effectively coevolves with developing expert perception both of the tools themselves and the domain they are applied to and generate (Goodwin, 1994; Vérillon & Rabardel, 1995).
The CLASS-Phys survey was designed to probe student perceptions encompassing the three types of novice/expert thinking mentioned above and to allow for a direct comparison of student perceptions to expert perceptions (Adams et al., 2006).
CLASS-Bio examines how students perceive the field of biology on the novice expert continuum, providing a direct comparison of student perceptions with expert perceptions (Semsar et al., 2011).
All CLASS instruments (for physics, chemistry, and now biology) have been designed to compare novice and expert perceptions about the content and structure of a specific discipline; the source of knowledge about that discipline, including connection of the discipline to the real world; and problem-solving approaches.
Transparency International's Corruption Perceptions Index, which ranks nations according to expert perceptions of public-sector corruption, assigns each country a score between 100 (very clean) and 0 (very corrupt).
Dani Kaufmann, at the World Bank, notes an explosion of indicators of good government, most based on business surveys or expert perceptions, that offer measures of accountability, bureaucratic competence, the rule of law, and so on.
Comparing Public and Expert Perceptions". HKS Faculty Research Working Paper Series RWP12-010, March 2012.
Sovacool, B. K., Kester, J., Zarazua de Rubens, G. & Noel ,L. Expert perceptions of low-carbon transitions: Investigating the challenges of electricity decarbonisation in the Nordic region.
