Spatiotemporal variation of excess all-cause mortality in the world (125 countries) during the Covid period 2020-2023 regarding socio economic factors and public-health and medical interventions

Update 2025-06-20: This article is now available on HAL Open Science CORRELATION has published a new report entitled “Spatiotemporal variation of excess all-cause mortality in the world (125 countries) during the Covid period 2020-2023 regarding socio economic factors and public-health and medical interventions” authored by Denis G. Rancourt, Joseph Hickey and Christian Linard. The report,… Continue reading Spatiotemporal variation of excess all-cause mortality in the world (125 countries) during the Covid period 2020-2023 regarding socio economic factors and public-health and medical interventions

Comment on “Impact of immune evasion, waning and boosting on dynamics of population mixing between a vaccinated majority and unvaccinated minority” by Fisman et al. (2024): Incorrect definition and application of a parameter ψ

CORRELATION has published a new brief report entitled “Comment on ‘Impact of immune evasion, waning and boosting on dynamics of population mixing between a vaccinated majority and unvaccinated minority’ by Fisman et al. (2024): Incorrect definition and application of a parameter ψ” authored by Denis G. Rancourt and Joseph Hickey. The report proves that modeling… Continue reading Comment on “Impact of immune evasion, waning and boosting on dynamics of population mixing between a vaccinated majority and unvaccinated minority” by Fisman et al. (2024): Incorrect definition and application of a parameter ψ

Social segregation of unvaccinated people is not scientifically justified

MEDIA NOTICE Ottawa, December 14, 2023 (Link to PDF of this media notice) During the COVID-era, countries around the world segregated and discriminated against unvaccinated people, including by barring them from public venues where gatherings take place. These segregation policies were applied and promoted using the pretext of theoretical mathematical models with dubious or incorrect… Continue reading Social segregation of unvaccinated people is not scientifically justified