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Journal of Accounting and Economics Vol. 53 No. 1-2 2012

14-Week quarters

Rick Johnston1; Andrew J. Leone2; Sundaresh Ramnath2; Ya-wen Yang3

1 Krannert School of Management, Purdue University, United States · 2 University of Miami · 3 Wake Forest University

Abstract

Many firms define their fiscal quarters as 13-week periods so that each fiscal year contains 52 weeks, which leaves out one or two day(s) a year. To compensate, one extra week is added every fifth or sixth year and, consequently, one quarter therein comprises 14 weeks. We find evidence of predictable forecast errors and stock returns in 14-week quarters, suggesting that analysts and investors do not, on average, adjust their expectations for the extra week. The ease with which 14-week quarters can be predicted, and expectations adjusted, suggests a surprising lack of effort on the part of analysts and investors.

DOI
10.1016/j.jacceco.2011.06.003
Volume
53
Issue
1-2
Pages
271-289
Language
en
Sources
bibtex:phds-export.bib openalex crossref

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