The problem that firms usually face with is how to allocate limited funds to available projects.
In this study, we develop a group decision-making approach to help managers to select …

The optimal investment ratios for a set of stocks and other financial products can be obtained
by the conventional portfolio theory based on quantitative data such as returns and risks …

The hesitant fuzzy element (HFE), as an extension of fuzzy numbers, has received much
attention and the occurrence probabilities of each membership in the HFEs are assumed to …

Sequential investment problem is a widespread issue in venture capital (VC) process and it
is an important key for the success of VC as well. Not only the basic information of projects …

Considering the risk aversion for gains and the risk seeking for losses of venture capitalists,
the TODIM has been chosen as the decision-making method. Moreover, group decision is …

Generally, to reasonably make decision, all evaluation information should be aggregated,
and thus, the ranking and the optimal alternative can be obtained. However, in some …

The selection of venture capital investment projects is one of the most important decision-
making activities for venture capitalists. Due to the complexity of investment market and the …

With regard to element uncertainty in a hesitant fuzzy element (HFE), the probabilistic
hesitant fuzzy element (PHFE) was developed. It has been noted that the occurrence …

Considering the uncertainty of large group decision-making and the limitation of resources,
this paper constructs a large group decision-making method with hesitant fuzzy linguistic …

This paper deals with group decision making (GDM) with hesitant fuzzy preference relations
(HFPRs) based on the acceptable multiplicative consistency and the consensus analysis …