Extending the procedure of Engelberg et al. (2009) to surveys with unequal interval widths

The approach by Engelberg et al. (2009) to convert probabilistic survey responses into continuous probability distributions implicitly assumes that the question intervals are equally wide. Almost all recently established surveys have intervals of unequal width. Applying the standard approach to thes...

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Autores principales: Becker, Christoph (Autor) , Dürsch, Peter (Autor) , Eife, Thomas A. (Autor) , Glas, Alexander (Autor)
Formato: Article (Journal)
Lenguaje:inglés
Publicado: July 2026
In: Economics letters
Year: 2026, Volumen: 267, Pages: 1-4
ISSN:1873-7374
DOI:10.1016/j.econlet.2026.113067
Acceso en línea:Verlag, kostenfrei, Volltext: https://doi.org/10.1016/j.econlet.2026.113067
Verlag, kostenfrei, Volltext: https://www.sciencedirect.com/science/article/pii/S0165176526002612
Enlace del recurso
Notas de Autor:Christoph K. Becker, Peter Duersch, Thomas Eife, Alexander Glas
Descripción
Sumario:The approach by Engelberg et al. (2009) to convert probabilistic survey responses into continuous probability distributions implicitly assumes that the question intervals are equally wide. Almost all recently established surveys have intervals of unequal width. Applying the standard approach to these surveys gives implausible and potentially misleading results. This note shows how the approach of Engelberg et al. (2009) can be adjusted to account for intervals of unequal width.
Notas:Gesehen am 30.07.2026
Descripción Física:Online Resource
ISSN:1873-7374
DOI:10.1016/j.econlet.2026.113067