THE IMPORTANCE OF SKILL MEASUREMENT FOR GROWTH ACCOUNTING
In a growth accounting context one usually constructs a quality adjusted index of labor services by aggregating over predefined groups of workers, using the groups' relative wage bills as weights. In this article we suggest a method based on decomposing individual predicted wages into a skill‐r...
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Published in | The Review of income and wealth Vol. 57; no. 2; pp. 293 - 305 |
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Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
Oxford, UK
Blackwell Publishing Ltd
01.06.2011
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Subjects | |
Online Access | Get full text |
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Summary: | In a growth accounting context one usually constructs a quality adjusted index of labor services by aggregating over predefined groups of workers, using the groups' relative wage bills as weights. In this article we suggest a method based on decomposing individual predicted wages into a skill‐related part and a part unrelated to skill, where the former consists of both observed and unobserved components. The predicted wages, associated with individual skill attributes, are sorted and classified into deciles. The median predicted skill‐related wage in each decile is used to construct an alternative skill‐adjusted index of labor services. We find that total factor productivity (TFP) growth decreases significantly when using the latter method. This means that when using the alternative method one explains more of the growth in labor productivity than what a more traditional labor quality adjustment procedure does. |
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Bibliography: | istex:B7F3E57A349C1C7ACB1B537AC9EAC010F1DA8B0E ArticleID:ROIW438 ark:/67375/WNG-SD1PZ2VF-X We appreciate many useful comments from two anonymous referees and an editor. We are also grateful for helpful comments by Wulong Gu and other participants at the 31st General IARIW conference in St. Gallen Switzerland. Note ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 |
ISSN: | 0034-6586 1475-4991 |
DOI: | 10.1111/j.1475-4991.2011.00438.x |