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Public Infrastructure Investment and Efficiency in Italian Regions
Springer Science and Business Media LLC - - 2006
Camilla Mastromarco, Ulrich Woitek
Facet analysis in data envelopment analysis: some pitfalls of the CRS models
Springer Science and Business Media LLC -
Ole Bent Olesen, Niels Christian Petersen
AbstractThe nonparametric estimator of the Extended Facet reference technology for the Constant Returns to Scale case has attracted some attention, because the associated production frontier by construction does only include strongly efficient faces of maximal dimension, or strongly efficient faces that are part of such strongly efficient faces of maximal dimension...... hiện toàn bộ
The need for speed: impacts of internet connectivity on firm productivity
Springer Science and Business Media LLC - Tập 37 - Trang 187-201 - 2011
Arthur Grimes, Cleo Ren, Philip Stevens
Broadband access is widely considered to be a productivity-enhancing factor, but there are few firm-level estimates of its benefits. We use a large micro-survey of firms linked to longitudinal firm financial data to determine the impact that broadband access has on firm productivity. Propensity score matching is used to control for factors, including the firm’s own lagged productivity, that determ...... hiện toàn bộ
Scale Economies and Efficiency in U.S. Agriculture: Are Traditional Farms History?
Springer Science and Business Media LLC - Tập 22 - Trang 185-205 - 2004
Catherine Paul, Richard Nehring, David Banker, Agapi Somwaru
The structural transformation of agriculture in recent decades has raised serious concerns about the future of the family farm. This study examines the economic performance of U.S. farms, to explore the potential of smaller farms to compete with larger entities, and ultimately to survive in this rapidly changing environment. We use deterministic and stochastic frontier methods and survey data to m...... hiện toàn bộ
Intertemporal efficiency variations in Indian manufacturing industries
Springer Science and Business Media LLC - Tập 5 - Trang 301-324 - 1994
Chiranjib Neogi, Buddhadeb Ghosh
One of the important sources of growth of an economy is the efficient and productive use of existing resources. The Indian industries after three decades of protected industrial culture has produced an inefficient regime. This is supposed to be corrected by the on-going economic liberalization. An application of Time-Varying Frontier Production Function approach with both fixed and variable rankin...... hiện toàn bộ
Money and production: A stochastic frontier approach
Springer Science and Business Media LLC - Tập 6 - Trang 333-342 - 1995
Charles D. Delorme, Herbert G. Thompson, Ronald S. Warren
Considerable controversy surrounds the role of money in the production of goods and services. Previous empirical research has appeared to find that the real money stock affects aggregate output, holding other, more conventional inputs constant. However, the theoretical literature offers no convincing explanation for this empirical finding. One interpretation is that real money balances reduce the ...... hiện toàn bộ
News from the productivity analysis research network
Springer Science and Business Media LLC - - 1995
Đánh giá và ước lượng hiệu suất của các mô hình biên stochatic với các biến phụ thuộc theo khoảng Dịch bởi AI
Springer Science and Business Media LLC - Tập 56 - Trang 33-44 - 2021
Shih-Tang Hwu, Tsu-Tan Fu, Wen-Jen Tsay
Bài báo này xem xét ước lượng xác suất cực đại cho một hàm sản xuất biên ngẫu nhiên với đầu ra theo khoảng. Chúng tôi rút ra một công thức phân tích để tính toán hàm xác suất của các mô hình biên ngẫu nhiên theo khoảng. Các cuộc thí nghiệm Monte Carlo cho thấy hiệu suất mẫu hữu hạn của phương pháp của chúng tôi là hứa hẹn ngay cả khi kích thước mẫu tương đối vừa phải. Chúng tôi cũng cung cấp một c...... hiện toàn bộ
#biên ngẫu nhiên #ước lượng xác suất cực đại #hiệu suất kỹ thuật #thí nghiệm Monte Carlo #không hiệu quả thông tin
Comments on “Economies of scale and scope in French banking and savings institutions” by Ugur Muldur and Mohamed Sassenou
Springer Science and Business Media LLC - Tập 4 Số 1-2 - Trang 73-76 - 1993
Frank C. Wykoff
Is competition really bad news for cooperatives? Some empirical evidence for Italian producers’ cooperatives
Springer Science and Business Media LLC - Tập 29 - Trang 221-233 - 2008
Ornella Wanda Maietta, Vania Sena
In this paper, we analyse the nature of the relationship between market power and technical efficiency for producers’ cooperatives. More specifically we test two hypotheses: first, we evaluate the extent to which increasing market pressure may help producers’ cooperatives to improve technical efficiency to guarantee positive profits; second, we test whether higher technical efficiency induces prod...... hiện toàn bộ
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