Explaining import variety and quality
Subtitle: the role of the income distribution
By: Yo Chul Choi, David Hummels, Chong Xiang.
Contributors: Hummels, David.; Chong, Xiang.; National Bureau of Economic Research.
Series: NBER working paper series -- no. 12531.; Working paper series (National Bureau of Economic Research) -- working paper no. 12531.
Publisher: National Bureau of Economic Research
Published: 2006
Place of publication: Cambridge, Mass
Language: eng
Number of pages: 38
Subjects: Income distribution -- Mathematical models; Imports -- Prices; Exports -- Prices
Notes: "September 2006."

Includes bibliographical references (p. 36-38).

Also available in PDF from the NBER world wide web site (www.nber.org).