prosperity
发表于 2025-3-27 00:30:08
Industry Efficiency Analysis, parametric theory, whereby a production or cost frontier is estimated by assuming a composed error model with two components of error: one measuring technical inefficiency, the other indicating purely random components. The method of nonlinear maximum likelihood (ML) is then applied. The second is
拍下盗公款
发表于 2025-3-27 03:27:25
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GUILE
发表于 2025-3-27 09:11:45
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Adenoma
发表于 2025-3-27 10:08:41
Forestry and the Boreal Forest: Maintaining Inherent Landscape Patternsill argue that we should emulate the pattern across the landscape. Wildlife (including all life) have evolved in landscapes with inherent patterns. If we can maintain the inherent pattern in a landscape I argue that we can maintain the wildlife. Here I outline a method for describing landscape patte
Cumbersome
发表于 2025-3-27 15:55:15
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heartburn
发表于 2025-3-27 19:33:21
International Economic Association Series technical details, including some challenges we faced with data cleansing. We present a preliminary set of statistics based on the data for illustration. We also make our new database freely available for research purposes.
我不明白
发表于 2025-3-27 22:01:09
Book 2002ged by the growing interactions between high-energy physics, statistical physics, and condensed matter physics. The common language, though, is exact solutions of two-dimensional and conformable field theories. This volume is a faithful representation of this interdisciplinary domain. Conformable an
NICE
发表于 2025-3-28 04:38:13
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