Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Preprint |
| Published: |
2024
|
| Subjects: | |
| Online Access: | https://arxiv.org/abs/2409.08779 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866912026773684224 |
|---|---|
| author | Vesco, Paola Randahl, David Hegre, Håvard Högbladh, Stina Yilmaz, Mert Can |
| author_facet | Vesco, Paola Randahl, David Hegre, Håvard Högbladh, Stina Yilmaz, Mert Can |
| contents | Event datasets including those provided by Uppsala Conflict Data Program (UCDP) are based on reports from the media and international organizations, and are likely to suffer from reporting bias. Since the UCDP has strict inclusion criteria, they most likely under-estimate conflict-related deaths, but we do not know by how much. Here, we provide a generalizable, cross-national measure of uncertainty around UCDP reported fatalities that is more robust and realistic than UCDP's documented low and high estimates, and make available a dataset and R package accounting for the measurement uncertainty. We use a structured expert elicitation combined with statistical modelling to derive a distribution of plausible number of fatalities given the number of battle-related deaths and the type of violence documented by the UCDP. The results can help scholars understand the extent of bias affecting their empirical analyses of organized violence and contribute to improve the accuracy of conflict forecasting systems. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2409_08779 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | The underreported death toll of wars: a probabilistic reassessment from a structured expert elicitation Vesco, Paola Randahl, David Hegre, Håvard Högbladh, Stina Yilmaz, Mert Can Methodology Applications Event datasets including those provided by Uppsala Conflict Data Program (UCDP) are based on reports from the media and international organizations, and are likely to suffer from reporting bias. Since the UCDP has strict inclusion criteria, they most likely under-estimate conflict-related deaths, but we do not know by how much. Here, we provide a generalizable, cross-national measure of uncertainty around UCDP reported fatalities that is more robust and realistic than UCDP's documented low and high estimates, and make available a dataset and R package accounting for the measurement uncertainty. We use a structured expert elicitation combined with statistical modelling to derive a distribution of plausible number of fatalities given the number of battle-related deaths and the type of violence documented by the UCDP. The results can help scholars understand the extent of bias affecting their empirical analyses of organized violence and contribute to improve the accuracy of conflict forecasting systems. |
| title | The underreported death toll of wars: a probabilistic reassessment from a structured expert elicitation |
| topic | Methodology Applications |
| url | https://arxiv.org/abs/2409.08779 |