000 00600nam a2200181Ia 4500
008 100324s9999 xx 000 0 und d
100 _aRungsuriyawiboon, Supawat and Stefanou, Spiro E.
240 _aJournal of Business and Economic Statistics (Q)
245 _aDynamic efficiency estimation: an application to U.S. electronic utilities
246 _f2007
260 _c2007
300 _bV. 25
_cIssue. 2
_a226-238
366 _b2007
366 _bApr
650 _aEconomic Statistics
653 _aDeregulation;Dynamic duality;Efficiency;Electricity;Shadow cost approach;
942 _cJA
999 _c46999
_d46999