Convergence Analysis of the Sanitation Index for 158 Countries
- Authors
- Chang, YuSang; Lee, Yoo-Taek; Lee, Yoonji; Jin, MyungHoon
- Issue Date
- Sep-2019
- Publisher
- L & H SCIENTIFIC PUBLISHING, LLC
- Keywords
- Sanitation index; Millennium development goals; Convergences analysis; Gamma index
- Citation
- JOURNAL OF ENVIRONMENTAL ACCOUNTING AND MANAGEMENT, v.7, no.3, pp.263 - 277
- Journal Title
- JOURNAL OF ENVIRONMENTAL ACCOUNTING AND MANAGEMENT
- Volume
- 7
- Number
- 3
- Start Page
- 263
- End Page
- 277
- URI
- https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/1147
- DOI
- 10.5890/JEAM.2019.09.002
- ISSN
- 2325-6192
- Abstract
- Since 1990, 2.1 billion people in the world gained access to improved sanitation by 2015. However, 2.4 billion people still did not use a basic toilet. We examined whether the country differences in the sanitation index existing in 1990 had narrowed. We deployed convergence methodology to answer the questions for 158 countries. Results of our analysis indicate that the sanitation indexes for 158 countries were converging toward a rapid reduction of dispersion and a moderate catch-up. The speed of dispersion reduction was led by the upper middle income group, together with the South Asia region. The speed of catch-up was led by the low income group and the East Asia Pacific region. The policy implication from this study is that individual countries should be guided by the speeds of catch-up and dispersion reduction estimated from the appropriate subgroup where they belong for evaluating their future progress. (C) 2019 L&H Scientific Publishing, LLC. All rights reserved.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - ETC > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/1147)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.