Research Article
Identify and Assess Hydropower Project’s Multidimensional Social Impacts with Rough Set and Projection Pursuit Model
Table 3
Scoring result of Y hydropower station social impact assessment experts.
| | Qualitative index | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 |
| | Industrial structure | 5.8 | 6.3 | 7.2 | 6.9 | 7.8 | 8.1 | 8.3 | 8.5 | 4.2 | 3.9 | 2.7 | 3 | 3.2 | 3.3 | 3.1 | | Infrastructure | 3.9 | 4 | 4.5 | 5.7 | 5.9 | 6.7 | 7.2 | 6.4 | 3.4 | 3.5 | 4.2 | 3.8 | 3.1 | 2.5 | 2.3 | | Poverty alleviation effect | 8.5 | 7.3 | 8 | 7.5 | 7.1 | 6.4 | 6.5 | 7.2 | 6.8 | 5.8 | 6.2 | 6.7 | 6.5 | 7.5 | 7.4 | | Income distribution effect | 3.5 | 4.1 | 5.4 | 6.2 | 6.7 | 6.5 | 6.8 | 7.1 | 7.3 | 7.7 | 7.5 | 7.4 | 7.9 | 7.6 | 7.8 | | Flood prevention benefit | 1.2 | 2.1 | 1.7 | 2.2 | 2.3 | 3 | 2.8 | 6.8 | 7.2 | 7.4 | 7.7 | 7.5 | 7.3 | 7.6 | 7.5 | | Water supply (irrigation) benefit | 5.4 | 5.8 | 4.2 | 3.9 | 4 | 4.2 | 3.7 | 6.5 | 7 | 7.7 | 7.9 | 8 | 8.2 | 7.9 | 7.6 | | Shipping benefits | 4.9 | 5.2 | 4.8 | 5.1 | 5.4 | 5.3 | 4.9 | 6.9 | 7.8 | 7.5 | 7.6 | 8.1 | 7.9 | 7.8 | 7.2 | | Compensation measures for damaged people | 8.9 | 8.5 | 7.8 | 8.3 | 7.9 | 6.7 | 5.7 | 5.9 | 6.1 | 6.4 | 5.6 | 5.4 | 5.8 | 6 | 5.9 | | Protection of national interests | 3.8 | 2.9 | 4.6 | 5.4 | 6.3 | 7.4 | 7.7 | 7.4 | 8.4 | 7.6 | 8 | 8.2 | 7.5 | 7.9 | 7.4 | | Property dispute event | 2.3 | 2.5 | 3.1 | 1.9 | 3.7 | 4.9 | 4.3 | 5.1 | 6.3 | 7.9 | 8.2 | 8.7 | 7.8 | 8.2 | 7.6 | | Engel coefficient | 1.8 | 2 | 1.5 | 3.4 | 3.7 | 5.8 | 5.6 | 7.3 | 8.4 | 7.8 | 8.3 | 8.1 | 8.6 | 8.4 | 8.2 | | Natural disaster event | 3.1 | 2.9 | 4.8 | 5.9 | 5.6 | 6.8 | 7.4 | 4.1 | 5.1 | 3.8 | 4.5 | 2.3 | 1.7 | 3.2 | 2.1 | | Immigration group incident | 4.3 | 2.5 | 5.1 | 3.8 | 4.1 | 4.5 | 5.7 | 6.1 | 8.4 | 7.3 | 6.8 | 8.6 | 8.4 | 8.5 | 8.6 |
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