For this purpose, we apply preference-based index for ranking interval numbers introduced by Ruan et al. [28] to treat the interval objective function in the upper level of problem (5).
Research from the 80s and 90s was mainly carried out in California and applied preference valuation techniques and experimental designs to elicit consumer preferences for EVs.
The majority of the collected articles applied preference valuation techniques (27), followed by attitudinal surveys (14), experimental designs (8) and others (4).
Life years were converted to quality-adjusted life years (QALYs) by applying preference ratings.
Clinicians and researchers applying preference-weighted HRQL questionnaires should be aware of such differences and exercise caution when interpreting the results.
Students are chosen by lottery after they apply, with preference given to students in the district and to siblings of children already enrolled.
To precisely apply fuzzy preferences, fuzzy rating is used to simulate customers' purchase decisions.
Search, category browsing, and decision-making are all exhausting — they just used to be the only ways for people to apply their preferences.
Regarding the user interface and usability, the My NCBI tool was introduced to PubMed, which let users select and create filter options, save search results, apply personal preferences like highlighting search terms in results, and share collections of citations.
Click on the "OK" button at the bottom of the ProCon Settings window to apply your preferences and save changes.
Because of the absence of a EQ-5D preference weight set for the Chinese population, we applied the preference weight sets from other populations (the UK, US and Japan) [ 20- 22] to estimate the mean EQ-5D index score of this GW population in China.
