683 results for search: %E3%80%8E%EB%85%BC%EC%82%B0%EB%8C%80%ED%99%94%E3%80%8F%20%D5%956%D5%95%E3%85%A19%D5%952%E3%85%A18998%20%EB%8F%BC%EC%A7%80%EB%9D%A0%EB%8F%8C%EC%8B%B1%EB%AA%A8%EC%9E%84%20%EC%84%B1%EC%9D%B8%EB%8D%B0%EC%9D%B4%ED%8C%85%E2%9C%BA%EB%AA%B8%EB%A7%A4%EB%85%80%EB%A7%8C%EB%82%A8%E3%8B%97%EB%B9%84%EA%B3%B5%EA%B0%9C%EB%8C%80%ED%99%94%20%E3%83%90%E5%84%AD%20herbarium/feed/content/colombia/SV-report_2011-04-26.pdf
Procès Hissène Habré : Le statisticien fait état d’un taux de mortalité de 2,37% par jour
Les auditions d’experts se poursuivent au palais de justice de Dakar sur le procès de l’ex-président tchadien Hissène Habré. Hier, c’était au tour de Patrick Ball, seul inscrit au rôle, commis par la chambre d’accusation de N’Djamena pour dresser les statistiques sur le taux de mortalité dans les centres de détention.
Covid-19 Research and Resources
“El reto de la estadística es encontrar lo escondido”: experto en manejo de datos sobre el conflicto
In this interview with Colombian newspaper El Espectador, Patrick Ball is quoted as saying “la gente que no conoce de álgebra nunca debería hacer estadísticas” (people who don’t know algebra should never do statistics).
Tech Corner
South America
Data-driven crime prediction fails to erase human bias
Work by HRDAG researchers Kristian Lum and William Isaac is cited in this article about the Policing Project: “While this bias knows no color or socioeconomic class, Lum and her HRDAG colleague William Isaac demonstrate that it can lead to policing that unfairly targets minorities and those living in poorer neighborhoods.”
On the Use of Sample Surveys and Multiple Systems Estimations in Assessing Large-Scale Human Rights Violations: Recent Experiences from Timor-Leste.
Romesh Silva and Patrick Ball. “On the Use of Sample Surveys and Multiple Systems Estimations in Assessing Large-Scale Human Rights Violations: Recent Experiences from Timor-Leste.” Proceedings of the Social Statistics Section – Joint Statistical Meetings. New York, (USA). August, 2005.
Free Software
Patrick Ball (2005). “Free Software,” in The Encyclopedia of Science, Technology, and Ethics. ed. by Carl Mitcham. Farmington Hills, MI: Thomson Gale.
What happens when you look at crime by the numbers
Kristian Lum’s work on the HRDAG Policing Project is referred to here: “In fact, Lum argues, it’s not clear how well this model worked at depicting the situation in Oakland. Those data on drug crimes were biased, she now reports. The problem was not deliberate, she says. Rather, data collectors just missed some criminals and crime sites. So data on them never made it into her model.”