X Shi - 2009 - aida.econ.yale.edu
Page 1. Model Selection Tests for Nonnested Moment Inequality
Models Xiaoxia Shi Yale University November 2009 ...
X Shi… - Econometric Theory, 2010 - Cambridge Univ Press
Abstract An asymptotic theory is developed for a weakly identified cointegrating regression
model in which the regressor is a nonlinear transformation of an integrated process. Weak
identification arises from the presence of a loading coefficient for the nonlinear function ...
[CITATION] The Impact of Insecure Land Use Rights on Labor Migration: The case of China
X Shi - CCER Economic Papers, 2004
[CITATION] Education, Experience and Income of Rural Migrants
X Shi… - World Economic Papers, 2006
X Shi - econ-dev.econ.duke.edu
Abstract This paper proposes Vuong&type tests to select between two partially&identifed
mo& ment inequality models based on their Kullback&Leibler distances to the true data dis&
tribution. The candidate models can be non&overlapping or overlapping. We treat the two ...
X Shi, Y Zhang… - … and Computing Technologies in Agriculture IV, 2011 - Springer
This study revealed the influence of city expansion on the agro-ecological risks through the
analysis and prediction of city expansion in different periods and study on the change of risk
and pressure on the regional agricultural eco-environment. The city expansion of ...
S Xiaoxia… - en.cnki.com.cn
Based on the analysis of the concept and classification of knowledge services, the statistical
data of Shenyang knowledge services and equipment manufacturing from 1996 to 2007 is
compiled. Co-integration test, Granger test and regression analysis were done between ...
Z Shanshan, S Xiaoxia, Y Yang - en.cnki.com.cn
Objective To explore the status of self-consistency and congruency of impoverished medical
college students. Method A total of 210 medical college students including 48 poor students
were investigated with SCCS. Results â‘ The scores of self-flexibility (t= 2.870, P0. 01) and ...
X Shi, Y Wu… - Modeling Risk Management in Sustainable …, 2011 - Springer
This article aims to study the correlation between urbanization of space and the ecological
environment and, from the change of pressure, resulting from urban expansion over
temporal series, on regional ecology risk, judge the sustainability of urbanization, ...
L Qingyang… - Reformation & Strategy, 2008 - en.cnki.com.cn
Innovation is a national spirit and is a national endless motivate of flourish. The paper
analyzed the necessary of the finance-revenue policies supporting to self-innovation based
on introducing the concept of self-innovation, and a frame system of the finance-revenue ...
A Gandhi, Z Lu… - 2012 - princeton.edu
Abstract In this paper we develop and apply a new empirical approach to estimating a
widely used class of models of demand for differentiated products. Our approach is
applicable to the often encountered situation where the researcher has data on a sample ...
X Shi… - Computer and Computing Technologies in Agriculture …, 2011 - Springer
The majority of rural population in China has limited access to agricultural information at
present. Wanquan County was chosen as the studied area, in where the research used
questionnaire to survey the current situation of peasants' demands for agricultural ...
C Peng, H Wu… - Geoinformatics, 2010 18th International …, 2010 - ieeexplore.ieee.org
Abstract In the view of the problem that the government department, enterprise and farmers
lack timely exact agricultural products price information and effective convenient
visualization tools, the paper focuses on the realization of producing and delivering ...
DWK Andrews… - 2011 - socionet.ru
This paper develops methods of inference for nonparametric and semiparametric parameters
defined by conditional moment inequalities and/or equalities. The parameters need not be
identified. Confidence sets and tests are introduced. The correct uniform asymptotic size ...
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