Chinese Abstract:...

The aim of this study is to investigate how network effects affect the quality and price decisions of firms in a vertically differentiated market. As network effects increase, high-quality producers tend to raise quality while low-quality producers lower it. The degree of product differentiation...

As is well‐known,“foot‐binding”,regarded as an inefficient institution owing to its great harm to the women’s body and mind, existed and lasted for a very long period in the history of China. Furthermore, we are faced with the general question: why so many inefficient institutions in...