The phrase "a large valuation study" is correct and usable in written English.
It can be used when referring to a comprehensive analysis or assessment of value, often in a financial or economic context.
Example: "The company commissioned a large valuation study to determine the worth of its assets before the merger."
Alternatives: "an extensive valuation analysis" or "a significant valuation assessment."
This includes their work engaging corporates and testing of the Natural Capital Protocol, as well as ecosystem valuation studies in the tropics, where he is currently overseeing a large valuation study of Atewa Forest Reserve in Ghana.
The development of the EQ-5D instrument in the UK, was commissioned by the Department of Health and involved a large valuation study (based on a time trade-off (TTO) methodology) in order to inform the assignment of a system of social values to the 243 health states defined by responses to the EQ-5D questions [ 1].
The health status of the patient is then linked to a societal utility value, one aimed to be representative of the values of the population of a particular country, which is obtained via large valuation studies in the general population which attribute a utility value to each possible health state described by the questionnaire.
A large valuation subset comprising 101 states was used in South Korea [10].
For example, the "Central coordination system," based on the relationship with governmental organizations, occupies a large valuation in the assessment.
For the value of a life year (VOLY) we take 40,000 euro/YLL, as determined by a large contingent valuation study in nine EU countries by Desaigues et al. [ 26]; that value is now used by the ExternE project series, the European program to assess the external costs of pollution [ 27].
And because this is our harbor, we need to demand for a harbor valuation study.
Cultural differences might well extend beyond non-monetary health state valuations, given that significant differences in valuations of risk reduction by ethnic background have been demonstrated in a contingent valuation study [ 41].
These questions were used to compute an index value based on a Dutch valuation study [ 28].
However, it is not always necessary to undertake a new valuation study.
