← Search Review of Economic Studies 1991 Learning-by- Doing and Industrial Competition Debraj Ray; Dilip Mookherjee1,2 1 Massachusetts Institute of Technology · 2 Indian Statistical Institute Sources openalex Cite APA 7 MLA 9 Chicago (author–date) Harvard Elsevier Harvard (JFE, JBF…) The Accounting Review Academy of Management American Marketing Association INFORMS (Management Science) Copy citation Copied ✓