In many cases subjective valuations are higher than the objective valuation. (travelcodex.com)
(1) Individuals need to rediscover the psychological ability to develop their own subjective valuations of societal phenomena, independently of (external) material or financial / transactional criteria of value. (blog.politics.ox.ac.uk)
A real estate agent can not become overconfident in her role as the real estate expert, because overconfidence in subjective valuations or predictions will never be as accurate as market measures or sales comparables. (baylor.edu)