Testing Competing Models for Non-negative Data with Many Zeros
João Santos Silva,
Silvana Tenreyro and
Frank Windmeijer
Journal of Econometric Methods, 2015, vol. 4, issue 1, 29-46
Abstract:
In economic applications it is often the case that the variate of interest is non-negative and its distribution has a mass-point at zero. Many regression strategies have been proposed to deal with data of this type but, although there has been a long debate in the literature on the appropriateness of different models, formal statistical tests to choose between the competing specifications are not often used in practice. We use the non-nested hypothesis testing framework of Davidson and MacKinnon (Davidson and MacKinnon 1981. “Several Tests for Model Specification in the Presence of Alternative Hypotheses.” Econometrica 49: 781–793.) to develop a novel and simple regression-based specification test that can be used to discriminate between these models.
Keywords: health economics; international trade; non-nested hypotheses; C test; P test (search for similar items in EconPapers)
JEL-codes: C12 C52 (search for similar items in EconPapers)
Date: 2015
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (36)
Downloads: (external link)
https://doi.org/10.1515/jem-2013-0005 (text/html)
For access to full text, subscription to the journal or payment for the individual article is required.
Related works:
Working Paper: Testing competing models for non-negative data with many zeros (2015) 
This item may be available elsewhere in EconPapers: Search for items with the same title.
Export reference: BibTeX
RIS (EndNote, ProCite, RefMan)
HTML/Text
Persistent link: https://EconPapers.repec.org/RePEc:bpj:jecome:v:4:y:2015:i:1:p:18:n:4
Ordering information: This journal article can be ordered from
https://www.degruyter.com/journal/key/jem/html
DOI: 10.1515/jem-2013-0005
Access Statistics for this article
Journal of Econometric Methods is currently edited by Tong Li and Zhongjun Qu
More articles in Journal of Econometric Methods from De Gruyter
Bibliographic data for series maintained by Peter Golla ().