No. |
Effective factor |
Impact Index |
Rank |
1 |
Factors relevant to the construction worker |
0.284 |
1 |
2 |
Factors relevant to operation and management on construction site |
0.219 |
2 |
3 |
Factors relevant to labor condition |
0.209 |
3 |
4 |
Factors relevant to motivation |
0.203 |
4 |
5 |
Factors relevant to tools and subject of labor |
0.185 |
5 |
6 |
Factors relevant to working time |
0.183 |
6 |
7 |
Factors relevant to natural environment |
0.181 |
7 |
8 |
Factors relevant to labor safety |
0.178 |
8 |
9 |
Factors relevant to project information |
Not considered |
10 |
Factors relevant to socio-economic |