Mediator and Moderator

One shows the link whereas the other changes or influences the relationship and link. A mediator is the reason for the effect and…

东 姑 阿 都 拉 曼 的 贡献

新冠病毒和全球图书馆界 Ifla

Challenges in Tendering Process

Here are six common procurement challenges that haunt businesses of all sizes. Abstract and Figures. Constructi…