Results 111 to 120 of about 357,503 (297)
Maximum Likelihood and the Bootstrap for Nonlinear Dynamic Models [PDF]
We provide a unified framework for analyzing bootstrapped extremum estimators of nonlinear dynamic models for heterogeneous dependent stochastic processes.
Halbert White, Sílvia Gonçalves
core
Access to Finance and Innovation in the Canadian Food Processing
Agribusiness, EarlyView.ABSTRACT Innovation is a presumed channel through which finance affects productivity, yet there is limited research testing the relationship between finance and innovation in the food manufacturing sector. The purpose of the paper is to explore the determinants (e.g., financing, R&D, firm size, expenditure on innovation) of the adoption of innovation ...
Getu Hailu, Deepananda Herath
wiley +1 more source
Small-sample properties of tests for heteroscedasticity in the conditional logit model [PDF]
This paper compares the small-sample properties of several asymptotically equivalent tests for heteroscedasticity in the conditional logit model. While no test outperforms the others in all of the experiments conducted, the likelihood ratio test and a ...
Arne Risa Hole
core
, 2016 This letter deals with the problem of adaptive signal detection in partially-homogeneous and persymmetric Gaussian disturbance within the framework of invariance theory.
Ciuonzo, D., Orlando, D., Pallotta, L.
core +1 more source
Agribusiness, EarlyView.ABSTRACT Despite the broad focus on necessity‐ and opportunity‐driven entrepreneurship in research and policy, the entrepreneurial dichotomy within the agribusiness context has not been adequately addressed. This study contributes to closing this knowledge gap by examining youth's perceptions of agribusiness through the lens of the push‐pull motivation
Cool Dady Mangole +6 more
wiley +1 more source
Unit Root Test in a Threshold Autoregression: Asymptotic Theory and Residual-based Block Bootstrap [PDF]
There is a growing literature on unit root testing in threshold autoregressive models. This paper makes two contributions to the literature. First, an asymptotic theory is developed for unit root testing in a threshold autoregression, in which the errors
Myunghwan Seo
core
Testing the one-part fractional response model against an alternative two-part model [PDF]
, 2011 This note proposes a generalized two-part model for fractional response variables that nests the one-part model proposed by Papke and Wooldridge (1996). Consequently, a Wald test allows to discriminate between these two competing models.
Oberhofer, Harald, Pfaffermayr, Michael
core
Consumer Preferences for Craft Beer: The Interplay of Localness and Advertising Language
Agribusiness, EarlyView.ABSTRACT This study explores the influence of the language of the label, origin of production, and origin of brewing ingredients on Croatian consumers' preferences and willingness to pay for organic craft beer. Employing an online survey and a choice experiment among 223 Croatian alcohol consumers, we find that while there's a willingness to pay a ...
Marija Cerjak +2 more
wiley +1 more source
Adaptive Detection of Range-distributed Targets in Weighted Generalized Inverse Gaussian Clutter
Leida xuebaoIn this paper, we investigate the adaptive detection of range-distributed targets in compound-Gaussian clutter, where the texture component follows a Weighted Generalized Inverse Gaussian (WGIG) distribution.
Zhenyu XU +6 more
doaj +1 more source
Local power of the LR, Wald, score and gradient tests in dispersion models
, 2011 We derive asymptotic expansions up to order $n^{-1/2}$ for the nonnull distribution functions of the likelihood ratio, Wald, score and gradient test statistics in the class of dispersion models, under a sequence of Pitman alternatives.
Ferrari, Silvia L. P., Lemonte, Artur J.
core +1 more source