Finance Follow-up Knowledge Management Marketing 
Harvard Business Review
NOVEMBER 5, 2012
For example, in the fields of hepatitis and cirrhosis — medical fields related to diseases of the liver — researchers have found that half of the knowledge was overturned in about 45 years. And some will change often, such as the number the stock market closed at yesterday. This is a problem. This is a problem.
Harvard Business Review
NOVEMBER 30, 2010
Apparently that request was immediately opposed by the United Federation of Teachers (setting up an all-too-familiar tussle between the union and then schools chief Joel Klein). His most recent books are Competing on Analytics: The New Science of Winning and Analytics at Work.
Expert insights. Personalized for you.
15 
Let's personalize your content