搜索结果: 1-15 共查到“理论经济学 TESTING THE”相关记录25条 . 查询时间(0.109 秒)
This paper develops three asymptotically equivalent tests for examining the validity of imposing
linear inequality restrictions on the parameters of linear econometric models. First we consider the ...
LOCAL AND GLOBAL TESTING OF LINEAR AND NONLINEAR INEQUALITY CONSTRAINTS IN NONLINEAR ECONOMETRIC MODELS
LOCAL AND GLOBAL TESTING NONLINEAR INEQUALITY
2015/7/31
This paper considers a general nonlinear econometric model framework that
contains a large class of estimators defined as solutions to optimization
problems. For this framework we derive several a...
According to the textbook Keynesian model, short-run demand for labor is sensitive to the demand for goods. In this view, sellers deviate from setting the marginal product of labor proportional to the...
Beyond Testing: Empirical Models of Insurance Markets
asymmetric information adverse selection
2015/7/17
We describe recent advances in the empirical analysis of insurance
markets. This new research proposes ways to estimate individual
demand for insurance and the relationship between prices and
insur...
Testing Limits to Policy Reversal:Evidence from Indian Privatizations
Political Elections Privatization State Ownership India
2015/4/21
We examine the effect of regime change on privatization using the 2004 election surprise in India. The pro-reform BJP was unexpectedly defeated by a less reformist coalition. Stock prices of governmen...
Do Firms Want to Borrow More? Testing Credit Constraints Using a Directed Lending Program
Banking Credit constraints India misallocation
2014/9/9
This article uses variation in access to a targeted lending program to estimate whether firms are credit constrained. While both constrained and unconstrained firms may be willing to absorb all the di...
Testing the Theory of Multitasking: Evidence from a Natural Field Experiment in Chinese Factories
Theory of Multitasking Evidence Natural Field Experiment Chinese Factories
2013/11/27
A well-recognized problem in the multitasking literature is that workers might substantially reduce their effort on tasks that produce unobservable outputs as they seek the salient rewards to observab...
Disability Income Insurance: The Private Market and the Impact of Genetic Testing
disability insurance industry the potential impact income insurance individual insurance
2011/9/7
This article discusses the disability insurance industry in order to provide context regarding the potential impact of genetic testing on disability insurance. It describes disability income insurance...
Characteristic Function-Based Testing for Multifactor Continuous-Time Markov Models via Nonparametric Regression
Characteristic Function Markov models conditional distribution
2011/4/2
We develop a nonparametric regression-based goodness-of-fit test for multifactor continuous-time Markov models using the conditional characteristic function, which often has a convenient closed form o...
Testing for the Markov Property in Time Series
Conditional characteristic function Generalized cross-spectrum Markov property Smoothed nonparametric bootstrap
2011/4/1
The Markov property is a fundamental property in time series analysis and is often assumed in economic and …nancial modelling. We develop a new test for the Markov property using the conditional chara...
Characteristic Function-Based Testing for Multifactor Continuous-Time Markov Models via Nonparametric Regression
nonparametric regression economics and finance easy-to-interpret diagnostic procedures
2011/4/1
We develop a nonparametric regression-based goodness-of-fit test for multifactor continuous-time Markov models using the conditional characteristic function, which often has a convenient closed form o...
TESTING WHETHER JUMPS HAVE FINITE OR INFINITE ACTIVITY
TESTING WHETHER JUMPS HAVE FINITE INFINITE ACTIVITY
2014/3/13
We propose statistical tests to discriminate between the finite and infinite activity of jumps in a semimartingale discretely observed at high frequency. The two statistics allow for a symmetric treat...
Validation of credit default probabilities via multiple testing procedures
credit default probabilities testing procedures
2010/10/21
We apply multiple testing procedures to the validation of estimated default probabilities in credit rating systems. The goal is to identify rating classes for which the probability of default is estim...
Using Premia and Nsp for Constructing a Risk Management Benchmark for Testing Parallel Architecture
Using Premia and Nsp Risk Management Benchmark Testing Parallel Architecture
2010/10/18
Financial institutions have massive computations to carry out overnight which are very demanding in terms of the consumed CPU. The challenge is to price many different products on a cluster-like arch...
New procedures for testing whether stock price processes are martingales
betting strategy efficient market hypothesis (EMH) game-theoretic probability sequential test
2010/11/1
We propose procedures for testing whether stock price processes are martingales based on limit order type betting strategies. We first show that the null hypothesis of martingale property of a stock p...