BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20251210T201829EST-2375XDsED8@132.216.98.100 DTSTAMP:20251211T011829Z DESCRIPTION:Title: Mulitvariate Poisson models based on comonotonic and cou nter-monotonic shocks\n\nAbstract: In this talk\, two new classes of bivar iate Poisson models will be introduced. The model formulations rely on the notion of comonotonic and counter-monotonic shocks and allow for both pos itive and negative correlations. The underlying stochastic representation is based on an intuitive construction with an interpretable parametrizatio n. The proposed bivariate models yield a fully flexible dependence structu re\, with correlations spanning the full spectrum of possible values.\n Dis tributional properties and estimation techniques for the proposed models w ill be discussed and illustrated through data applications. A multivariate extension to the bivariate comonotonic shock Poisson model will also be i ntroduced.\n DTSTART:20191115T200000Z DTEND:20191115T210000Z LOCATION:Room PK-5115 \, CA\, Pavillon President-Kennedy\, 201 Ave. Preside nt-Kennedy SUMMARY:Juliana Schulz\, HEC URL:/mathstat/channels/event/juliana-schulz-hec-302429 END:VEVENT END:VCALENDAR