Nearly 80% of the 1.9 million students who sat the exams did not get high enough marks to get into university.

Abstract: Based on uncertainty measure theory, this paper proposes a method that constructs and analyzes fault tree. In fault tree this paper, it would be characterized as crisp number if fault rate ...

How to calculate fault interval of system components is an interesting and important issue in intuitionistic fuzzy fault-tree analysis (IFFTA). Intuitionistic fuzzy fault diagnosis models are proposed ...

The U.S. has been structurally rewiring trade away from China since Trump’s first term—first with tariffs, then through Covid lockdowns and now through tariffs again. Japan’s exports to the U.S. rose ...