- Access everything in the JPASS collection
- Read the full-text of every article
- Download up to 10 article PDFs to save and keep
- Access everything in the JPASS collection
- Read the full-text of every article
- Download up to 120 article PDFs to save and keep
Purchase a PDF
How does it work?
- Select the purchase option.
-
Check out using a credit card or bank account with
PayPal . - Read your article online and download the PDF from your email or your account.
A new data set facilitates study of learning spillovers in World War II shipbuilding. Our results contain two principal but contrasting themes. First, learning spillovers were a significant source of productivity growth, and may have contributed more than conventional learning effects. Second, the size of the learning externalities across yards, as measured by Spence's θ, were small. These findings, which are not mutually inconsistent, suggest an optimistic view of learning spillovers: they are a significant source of productivity growth, but the market failures induced by learning externalities may be modest.
The American Economic Review is a general-interest economics journal. Established in 1911, the AER is among the nation's oldest and most respected scholarly journals in the economics profession and is celebrating over 100 years of publishing. The journal publishes 11 issues containing articles on a broad range of topics.
Once composed primarily of college and university professors in economics, the American Economic Association (AEA) now attracts 20,000+ members from academe, business, government, and consulting groups within diverse disciplines from multi-cultural backgrounds. All are professionals or graduate-level students dedicated to economics research and teaching.
This item is part of a JSTOR Collection.
For terms and use, please refer to our
The American Economic Review
© 2001 American Economic Association