OECD report shows dramatic decline in patent quality

(PhysOrg.com) -- The Organization for Economic Cooperation and Development (OECD) has published its Science, Technology and Industry Scoreboard for 2011 and one section shows that patent quality over the past 20 years has ...

Timing stock repurchases pays

Can companies buying back their own stock time the market to get a better price? This was an unanswered question in corporate finance until now.

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