Our paper on multispecies #MSY is finally out! Download the #rstats ๐ฆ by typing remotes::install_github("ThomasDelSantoONeill/nash") and report any issues/comments if any; 'pkgdown' site coming soon... For background on the theory please refer to link https://t.co/xG2yiNDNc6
Our paper on multispecies #MSY is finally out! Download the #rstats ๐ฆ by typing remotes::install_github("ThomasDelSantoONeill/nash") and report any issues/comments if any; 'pkgdown' site coming soon... For background on the theory please refer to link https://t.co/xG2yiNDNc6
๐Are you the next ICES Ecosystem Observation Steering Group Chair?
โโโโOur Ecosystem Observation Steering Group guides & supports all expert groups working on ecosystem observation - a science priority for ICES!
Nominations are open for the role:
๐https://t.co/i4shBtFHrf
@robertthorpe16@PWGTennant@K_Zucker Dear @robertthorpe16 the thing I know about ๐ซ (particularly dark) is its positive effect in sports performance... There is a substantial body of literature on the matter ๐
@TrevorABranch One that explicitly accounts for what "good stock assessment" is for the aggregate. If this one stock "good assessment" is at the expense of another, well, is not that good after all (even if the line intersects all the points).
@QM_SBBS@ESA_Theory ๐โโ๏ธ๐โโ๏ธ27 September deadline approaching quickly for *Postdoc in Metacommunity Theory* (large data and simulations). Start ~Nov. Full ad: https://t.co/SLQo2MwWpb
Strong modelling + coding skills needed - ask a.rossberg[@]https://t.co/IJWPmeP870 any questions.
Please RT! @ESA_Theory
@XGoldar@Eco_Godoy Same with science... Esto es una corazonada pero seguro basta con mencionar cambio climatico o cancer para que los fondos de un proyecto se dupliquen. Por supuesto si formas parte de las fine arts (i.e. physics o football) uno no se preocupa.
@kimfriedmans@spc_cps I would say that, in isolation, they are at sustainable levels. But sustainability suddenly becomes a more stringent criterion to meet when biological interactions are included. We have in our modelling toolbox powerful engines, we just have to used them more and more.
@kimfriedmans@spc_cps It might well be that new computation of multispecies Fmsy for each tuna species (e.g. Nash equilibrium Fmsy) shifts the dots towards the danger areas of the plot. Even if not included, the width of uncertainty segments for bigeye are kind of close to these areas...
@EPlaganyi How would the table look like if the operating models used to emulate reality and compute MSY and proxies (responsible for the colour scheme in the table) took explicit knowledge about species interactions?
@EPlaganyi What we understand by sustainable is key. If we say that stock i is being harvested sustainably with regards to MSY proxy reference points as computed by today's stock assessment methods (i.e. stock-by-stock), then I would say: "what about real world multispecies fisheries?".