With respect to multiple attribute group decision-making problems with multi-granularity uncertain linguistic
assessment information, a decision analysis method is proposed. First, the description and the property of dominance degree
on pairwise comparisons of uncertain linguistic terms are given. Then, according to the dominance degrees, attribute weight
vector and expert weight vector, a group integrative dominance degree matrix between pairwise comparisons of alternatives
is built by using simple additive weighting method. Furthermore, based on group integrative dominance degree matrix,
the priority-time based method is introduced to rank alternatives. Finally, a practical example verifies the feasibility and
effectiveness of the proposed method.