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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2511.20481 |
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| _version_ | 1866911286475882496 |
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| author | Cefalo, Leonardo Calculli, Crescenza Pollice, Alessio |
| author_facet | Cefalo, Leonardo Calculli, Crescenza Pollice, Alessio |
| contents | In this study, we address the challenge of modelling the spatial variability in violence against women across municipalities in a Southern Italian region by proposing a Bayesian spatio-temporal Poisson regression model. Using data on access to Local Anti-Violence Centers in the Apulia region from 2021 to 2024, we investigate the impact of municipality-level socioeconomic characteristics and local vulnerabilities on both the incidence and reporting of gender-based violence. To explicitly account for spatial dependence, we compare four spatial models within the Integrated Nested Laplace Approximation framework for Bayesian model estimation. We assess the relative fit of the competing models, discussing their prior assumptions, spatial confounding effects, and inferential implications. Our findings indicate that access to support services decreases with distance from the residential municipality, highlighting spatial constraints in reporting and the strategic importance of support center location. Furthermore, lower education levels appear to contribute to under-reporting in disadvantaged areas, while higher economic development may be associated with a lower incidence of reported violence. This study emphasises the critical role of spatial modelling in capturing reporting dynamics and informing policy interventions. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2511_20481 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Investigating access to support centers for Violence Against Women in Apulia: A Spatial analysis over multiple years Cefalo, Leonardo Calculli, Crescenza Pollice, Alessio Applications In this study, we address the challenge of modelling the spatial variability in violence against women across municipalities in a Southern Italian region by proposing a Bayesian spatio-temporal Poisson regression model. Using data on access to Local Anti-Violence Centers in the Apulia region from 2021 to 2024, we investigate the impact of municipality-level socioeconomic characteristics and local vulnerabilities on both the incidence and reporting of gender-based violence. To explicitly account for spatial dependence, we compare four spatial models within the Integrated Nested Laplace Approximation framework for Bayesian model estimation. We assess the relative fit of the competing models, discussing their prior assumptions, spatial confounding effects, and inferential implications. Our findings indicate that access to support services decreases with distance from the residential municipality, highlighting spatial constraints in reporting and the strategic importance of support center location. Furthermore, lower education levels appear to contribute to under-reporting in disadvantaged areas, while higher economic development may be associated with a lower incidence of reported violence. This study emphasises the critical role of spatial modelling in capturing reporting dynamics and informing policy interventions. |
| title | Investigating access to support centers for Violence Against Women in Apulia: A Spatial analysis over multiple years |
| topic | Applications |
| url | https://arxiv.org/abs/2511.20481 |