Zhejiang Gongshang University

About: Zhejiang Gongshang University is a education organization based out in Hangzhou, China. It is known for research contribution in the topics: Adsorption & Supply chain. The organization has 8258 authors who have published 7670 publications receiving 90296 citations. The organization is also known as: Zhèjiāng Gōngshāng Dàxué.

Study on the hydrogenation of p -chloronitrobenzene over carbon nanotubes supported platinum catalysts modified by Mn, Fe, Co, Ni and Cu

Abstract: Hydrogenation properties of p -chloronitrobenzene (CNB) have been studied over Pt/CNTs and PtM/CNTs catalysts (M = Mn, Fe, Co, Ni and Cu) in ethanol at 303 K and normal pressure. The results exhibit that the hydrogenation of p -CNB can be carried out over PtM/CNTs catalysts. Both catalytic activities and yields of p -chloroaniline (CAN) are improved. PtFe/CNTs catalyst exhibits the best catalytic activity (TOF is 0.47 s −1 ), and PtMn/CNTs catalyst exhibits the highest yield of p -CAN (98.5 mol%). Different reductants have also influence on both catalytic activity and yield of p -CAN. Pt/CNTs(II) catalyst exhibits good catalytic activity and stability on the hydrogenation of p -CNB. PtM/CNTs(II) catalysts exhibit low catalytic activity and high yield of p -CAN.

Intuitionistic fuzzy generalized probabilistic ordered weighted averaging operator and its application to group decision making

Abstract: .In this paper, we present the intuitionistic fuzzy generalized probabilistic ordered weighted averaging (IFGPOWA) operator. It is a new aggregation operator that uses generalized means in a unified model between the probability and the OWA operator. The main advantage of this new operator is that it is able to deal with probabilities (objective information) and ordered weighted averages (subjective information) in the same formulation. Moreover, it is also able to deal with uncertain environments that can be assessed with intuitionistic fuzzy numbers. Furthermore, it uses generalized means providing a very general formulation that includes a wide range of situations. We study some of its main properties and particular cases such as the generalized intuitionistic fuzzy ordered weighted averaging (GIFOWA) operator and intuitionistic fuzzy probabilistic ordered weighted averaging (IFPOWA) operator. We end the paper by applying the new operator to a group decision making problem concerning the select...

Trust, relationship commitment and cooperative performance: supply chain management

Abstract: Purpose – The purpose of this paper is to study the effects of team trust and individual trust on cooperative performance and to examine the role of relationship commitment.Design/methodology/approach – Statistical analysis on questionnaire data from 245 team members was used to assess relationship between trust, relationship commitment and cooperative performance.Findings – The results show that both the team trust and the individual trust are positively correlated with cooperative performance. The indirect effect of team trust on cooperative performance mediated by relationship commitment is significantly greater than its direct effect. However, the indirect effect of individual trust on cooperative performance mediated by relationship commitment is significantly less than its direct effect.Originality/value – Previous researches about the trust between teams focused on the team trust which did not match with the reality, especially in China, a country that thinks highly of interpersonal relationship. T...