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Productivity measurement : racing to keep up
Sichel, Daniel E., (2019)
Offshoring, sourcing substitution bias and the measurement of US import prices, real GDP and productivity
Reinsdorf, Marshall B., (2014)
Productivity indexes and national statistics : theory, methods and challenges
Diewert, Walter E., (2019)
Aggregation methods in international comparisons : an evaluation
Balk, Bert M., (2009)
Two total return indices for stocks
Balk, Bert M., (1989)
Monetaire aggregatie en de Divisia-index: commentaar
Balk, Bert M., (1993)