{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Reconsidering heterogeneity in panel data estimators of the stochastic frontier model [An article from: Journal of Econometrics]","author_name":"W. Greene","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0RR/bigB000RR478W.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000RR478W.html\">Reconsidering heterogeneity in panel data estimators of the stochastic frontier model [An article from: Journal of Econometrics]</a>","width":400,"height":300}