Please use this identifier to cite or link to this item: https://hdl.handle.net/10419/261338 
Year of Publication: 
2022
Series/Report no.: 
BERG Working Paper Series No. 179
Publisher: 
Bamberg University, Bamberg Economic Research Group (BERG), Bamberg
Abstract: 
We revisit the debate on the role of technological improvement and market share reallocation in determining aggregate productivity gains. Contrary to previous work that neglects dependencies between suppliers in global value chains, we explicitly account for input linkages that impact both channels of productivity improvement. Using sector-level data from the World Input-Output Database, we show that market share reallocation has a markedly larger effect on productivity change than innovation.
Subjects: 
input-output analysis
market share reallocation
productivity decomposition
production network
technological improvement
JEL: 
C67
E24
L14
L16
O47
ISBN: 
978-3-949224-00-3
Document Type: 
Working Paper

Files in This Item:
File
Size
479.06 kB





Items in EconStor are protected by copyright, with all rights reserved, unless otherwise indicated.