Modelling category inflation with multiple inflation processes: Estimation, specification, and testing

Zero-inflated ordered probit (ZIOP) and middle-inflated ordered probit (MIOP) models are finding increasing favour in the discrete choice literature. We propose generalisations to these models which collapse to their ZIOP/MIOP counterparts under a set of simple parameter restrictions with respect to...

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Bibliographic Details

Main Authors:	Sarah Brown, Mark Harris, Christopher Spencer
Format:	Default Article
Published:	2020
Subjects:	Other economics not elsewhere classified Economics discrete ordered data Lagrange multiplier test middle-inflation zero-inflation
Online Access:	https://hdl.handle.net/2134/12086550.v1
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