Template-type: ReDIF-Paper 1.0 Author-Name: Makoto Kakinaka Author-Name-First: Makoto Author-Name-Last: Kakinaka Author-Email: kakinaka@iuj.ac.jp Author-Workplace-Name: International University of Japan Author-Workplace-Homepage: http://www.iuj.ac.jp/ Author-Name: Hiroaki Miyamoto Author-Name-First: Hiroaki Author-Name-Last: Miyamoto Author-Email: hmiyamot@iuj.ac.jp Author-Workplace-Name: International University of Japan Author-Workplace-Homepage: http://www.iuj.ac.jp/ Title: Extensive vs. Intensive Margin in Japan Abstract: This paper studies the role of extensive and intensive margins of labor adjustment overbusiness cycle in Japan. We find that the intensive margin accounts for much of total hours worked variation, and its contribution to the fluctuation of total hours worked is about 77%. This result is in sharp contrast with those in the U.S. and European countries where the extensive margin mainly accounts for the overall variability in total hours worked. The implication of a recent rise in non-regular employment for firms' labor adjustment behavior is also discussed. Classification-JEL: C10, E32, J23 Length: 9 pages Creation-Date: 2012-09 Number: EMS_2012_14 File-URL: https://www.iuj.ac.jp/workingpapers/index.cfm?File=EMS_2012_14.pdf File-Format: Application/pdf File-Function: First version, 2012 File-Size: 232KB Keywords: intensive and extensive margins, labor adjustment, Japanese labor market Handle: RePEc:iuj:wpaper:EMS_2012_14