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Measuring Inequalities on Social Networks: A Network-based Generalization of the Gini Index : 사회 관계망에서의 불평등도 측정: 네트워크에 기반한 지니 지수 일반화
DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | 김진우 | - |
dc.contributor.author | 박정흠 | - |
dc.date.accessioned | 2017-07-19T12:37:40Z | - |
dc.date.available | 2017-07-19T12:37:40Z | - |
dc.date.issued | 2015-08 | - |
dc.identifier.other | 000000056960 | - |
dc.identifier.uri | https://hdl.handle.net/10371/134667 | - |
dc.description | 학위논문 (석사)-- 서울대학교 대학원 : 경제학부 경제학전공, 2015. 8. 김진우. | - |
dc.description.abstract | We construct a novel inequality index that incorporates a social network structure, and name it the network-based Gini index, as it generalizes the Gini index. We also provide a basic axiomatization of our index, following the approach of Sen(1954): Any social welfare function satisfying Weighting Equity, Independent Monotonicity, Zero Weight on Top, and Ordinal Information must rank income distributions of a given mean link income in precisely the same way as the negative of the network-based Gini indexes of the respective distributions. We also show that the network-based Gini index satises Transfer Monotonicity, Scale Invariance, and Comparability. Finally, we construct the weighted network-based Gini index on weighted networks, and verify that the index has a similar axiomatization result and satises almost the same properties with the network-based Gini index. | - |
dc.description.tableofcontents | 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2 Network-based Gini index . . . . . . . . . . . . . . . . . . . . . 4 3 Axiomatization of the network-based Gini index . . . . . . . 7 4 Other properties . . . . . . . . . . . . . . . . . . . . . . . . . . 11 5 Weighted network-based Gini index . . . . . . . . . . . . . . . 16 6 Concluding remarks . . . . . . . . . . . . . . . . . . . . . . . . 20 | - |
dc.format | application/pdf | - |
dc.format.extent | 2251125 bytes | - |
dc.format.medium | application/pdf | - |
dc.language.iso | en | - |
dc.publisher | 서울대학교 대학원 | - |
dc.subject | Income inequality | - |
dc.subject | Gini index | - |
dc.subject | Social network | - |
dc.subject.ddc | 330 | - |
dc.title | Measuring Inequalities on Social Networks: A Network-based Generalization of the Gini Index | - |
dc.title.alternative | 사회 관계망에서의 불평등도 측정: 네트워크에 기반한 지니 지수 일반화 | - |
dc.type | Thesis | - |
dc.contributor.AlternativeAuthor | Cheonghum Park | - |
dc.description.degree | Master | - |
dc.citation.pages | ii, 22 | - |
dc.contributor.affiliation | 사회과학대학 경제학부 | - |
dc.date.awarded | 2015-08 | - |
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