Two common characteristics of the historical bubbles :1) bubbles tend to coincide with technological and financial innovations; 2) buubles tend to coincide with frenzied trading.展开全文 原微博
Victor Shih的工作检验了两个假设：a), Followers of the top leaders of the party are ranked higher than others; b), Children of senior officials should be ranked higher. 依据1982-2007的中委、候补中委的排名数据，无法拒绝上述两个假设。 @尘鼓@张国张国展开全文 原微博
