The Inventory Growth Spread
Frederico Belo and
Xiaoji Lin
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Frederico Belo: University of MN
Working Paper Series from Ohio State University, Charles A. Dice Center for Research in Financial Economics
Abstract:
Previous studies show that firms with low inventory growth outperform firms with high inventory growth in the cross-section of publicly traded firms. In addition, inventory investment is volatile and procyclical, and inventory-to-sales is persistent and countercyclical. We embed an inventory holding motive into the investment-based asset pricing framework by modeling inventory as a factor of production with convex and nonconvex adjustment costs. The augmented model simultaneously matches the large inventory growth spread in the data, as well as the time-series properties of the firm level capital investment, inventory investment, and inventory-to-sales. Our conditional single-factor model also implies that traditional unconditional factor models such as the CAPM should fail to explain the inventory growth spread, although not with the same large pricing errors observed in the data.
JEL-codes: E22 E23 E44 G12 (search for similar items in EconPapers)
Date: 2012-11
New Economics Papers: this item is included in nep-bec, nep-fdg and nep-mac
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Citations: View citations in EconPapers (38)
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http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1526726
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Journal Article: The Inventory Growth Spread (2012) 
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Persistent link: https://EconPapers.repec.org/RePEc:ecl:ohidic:2012-23
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