the conflict between investors' interests and managers is an important issue which has been attracted researchers attentions in last decade. according to the related literature, corporate governance body of research has offered alternatives for solving this problem such as ownership structure. this research investigates the effect of ownership structure on firm performance. the factors whi...

Learning the structure of a graphical model is a fundamental problem and it is used extensively to infer the relationship between random variables. In many real world applications, we usually have some prior knowledge about the underlying graph structure, such as degree distribution and block structure. In this paper, we propose a novel generative model for describing the block structure in gen...