{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Relative efficiency of R&D activities: A cross-country study accounting for environmental factors in the DEA approach [An article from: Research Policy]","author_name":"E.C. Wang, W. Huang","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0PD/bigB000PDT6IO.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000PDT6IO.html\">Relative efficiency of R&amp;D activities: A cross-country study accounting for environmental factors in the DEA approach [An article from: Research Policy]</a>","width":400,"height":300}