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 …

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 …

As a useful tool, probabilistic hesitant fuzzy set is an enhanced version for hesitant fuzzy set.
It could be used to model the uncertainty very effectively. However, in probabilistic hesitant …

This paper proposes a new practical model for project portfolio selection focusing on two
issues; the first issue relates to managing uncertainty provoked by hesitant situations and …

Facing with a sea of fuzzy information, decision makers always feel it difficult to select the
optimal alternatives. Probabilistic hesitant fuzzy sets (PHFs) utilize the possible numbers …

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 …

Nowadays, various uncertain information can be found in real world, and it is imperative to
explore viable countermeasures for uncertain decision-making problems. Hesitant fuzzy set …

With respect to evaluation model for risk investment with hesitant fuzzy information, some
operational laws of hesitant fuzzy numbers are introduced. We utilize the hesitant fuzzy …

Abstract The Belt and Road (B&R) Initiative receives enthusiastic response, the aim of which
is to develop cooperative partnerships with countries along the routes and build a …

In the era of uncertain information everywhere, the Probabilistic Hesitant Fuzzy sets (PHFs),
utilizing the possible numbers and its possible membership degrees to descript decision …