一项研究显示，分期分级董事会制度有助于改善新上市企业的长期运营绩效。

One study found staggered boards improve long-term operating performance among newly public companies.

youdao

过去10年内，采取分期分级董事会制度的企业大大减少，从2005年的57%下降到了2014年的32%。

Over the last 10 years, the prevalence of staggered boards has decreased, from 57% of companies in 2005 to 32% in 2014.

youdao