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st: HHI
From
Salima Bouayad Agha <[email protected]>
To
[email protected]
Subject
st: HHI
Date
Mon, 20 Jun 2011 17:31:10 +0200
dear Statalists,
does anybody has any solution to compute an HHI (Hirshman-Herfindahl
Index) on panel data.
We had observation on a regional desagregated level (i) for 3
sectors(k), many years(t) and many countries (j) and we wanted to
compute this index at the contry level for each year.
many thanks
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