Arbeitspapier
Assessing the contribution of public capital to private production
Using time-series cross-section data from the manufacturing sector of the 11West German ?Bundesländer? (Federal States) from 1970 to 1996, I examine the impact of public capital on private production. My econometric analysis explicitly takes into account four of the most frequent specification issues in the context of time-series cross-section data analysis: serial correlation, groupwise heteroscedasticity, cross-sectional correlation and nonstationarity of data. For all approaches and tested specifications, I find that public capital is a significant input for production in the manufacturing sector. Moreover, I find that differences in public capital endowment can explain long-term differences in productivity across the Bundesländer. One tentative conclusion that can be drawn from this finding is that differences in public capital endowment might also explain a part of the still-existing productivity gap between manufacturing in East and West Germany. However, I emphasise that the existence of positive effects of public capital on private production is a necessary, but not a sufficient condition for concluding that public investments should be boosted in the future.
- Sprache
-
Englisch
- Erschienen in
-
Series: DIW Discussion Papers ; No. 315
- Klassifikation
-
Wirtschaft
- Thema
-
Infrastruktur
Wertschöpfung
Privatwirtschaft
Verarbeitendes Gewerbe
Produktionsfunktion
Schätzung
Deutschland
- Ereignis
-
Geistige Schöpfung
- (wer)
-
Stephan, Andreas
- Ereignis
-
Veröffentlichung
- (wer)
-
Deutsches Institut für Wirtschaftsforschung (DIW)
- (wo)
-
Berlin
- (wann)
-
2002
- Handle
- Letzte Aktualisierung
-
10.03.2025, 11:42 MEZ
Datenpartner
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Objekttyp
- Arbeitspapier
Beteiligte
- Stephan, Andreas
- Deutsches Institut für Wirtschaftsforschung (DIW)
Entstanden
- 2002