INDEX NUMBERS AND REVEALED PREFERENCE RANKINGS
نویسندگان
چکیده
منابع مشابه
Comparing Australia: international GDP rankings and revealed preference
Data on volumes and prices of consumption and investment are u s e d to compare Australian real GDP for 1990 with the other OECD countries. Australian consumption patterns, including leisure, a n d price structure are very different from most other countries a n d especially from Japan's. The Australian bundle of consumption, investment and leisure is revealed preferred to that of Japan and a n...
متن کاملCREDIBILITY THEORY ORIENTED PREFERENCE INDEX FOR RANKING FUZZY NUMBERS
This paper suggests a novel approach for ranking the most applicable fuzzy numbers, i.e. $LR$-fuzzy numbers. Applying the $alpha$-optimistic values of a fuzzy number, a preference criterion is proposed for ranking fuzzy numbers using the Credibility index. The main properties of the proposed preference criterion are also studied. Moreover, the proposed method is applied for ranking fuzz...
متن کاملGreedy rankings and arank numbers
A ranking on a graph is an assignment of positive integers to its vertices such that any path between two vertices of the same rank contains a vertex of strictly larger rank. A ranking is locally minimal if reducing the rank of any single vertex produces a non ranking. A ranking is globally minimal if reducing the ranks of any set of vertices produces a non ranking. A ranking is greedy if, for ...
متن کاملPreference Completion from Partial Rankings
We propose a novel and efficient algorithm for the collaborative preference completion problem, which involves jointly estimating individualized rankings for a set of entities over a shared set of items, based on a limited number of observed affinity values. Our approach exploits the observation that while preferences are often recorded as numerical scores, the predictive quantity of interest i...
متن کاملSelecting universities: personal preference and rankings
Polyhedral geometry can be used to quantitatively assess the dependence of rankings on personal preference, and provides a tool for both students and universities to assess US News and World Report rankings.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Macroeconomic Dynamics
سال: 2018
ISSN: 1365-1005,1469-8056
DOI: 10.1017/s1365100518000597