文章基本信息

标题：The Rasch model for victimization analysis: a proposal of an insecurity perception index
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作者：Bonanomi, Andrea ; Osmetti, Silvia Angela
期刊名称：Electronic Journal of Applied Statistical Analysis : Decision Support Systems and Services Evaluation
电子版ISSN：2037-3627
出版年度：2012
卷号：3
期号：1
页码：75-85
DOI：10.1285/i2037-3627v3n1p75
语种：English
出版社：Università del Salento
摘要：This work focuses on the application of the Rasch Model for the Victimization Analysis. The aim of this paper is to propose a new Citizen Insecurity Perception Index referring to the Italian Country as well as to its Regions or Geographical areas. The Index is defined by means of the person location parameters estimated by a Rasch Model. This procedure is particularly suitable since the synthetic value of the latent variable “Insecurity Perception” is first evaluated at individual level; its estimated scores are then naturally aggregated to higher levels.
关键词：Rasch model;partial credit model;fear of crime measures