"We survey 1,050 CFOs in the U.S., Europe, and Asia to assess whether their firms are credit constrained during the global credit crisis of 2008. We study whether corporate spending plans differ conditional on this measure of financial constraint. Our evidence indicates that constrained firms...

"This paper finds that, concurrent with the rapid growing index investment in commodities markets since early 2000s, futures prices of different commodities in the US became increasingly correlated with each other and this trend was significantly more pronounced for commodities in the two...

"The NBER Bulletin on Aging and Health provides summaries of publications like this. You can sign up to receive the NBER Bulletin on Aging and Health by email. Public pension funding has recently become a front-burner policy issue in the wake of the financial crisis and given the pending...