Natasha Klappstein 🐻‍❄️🇨🇦📈

@njklappstein.bsky.social

PhD student (Statistics) at Dalhousie University interested in animal movement and habitat selection modelling.

The hmmTMB paper is finally out in the Journal of Statistical Software! An R package for hidden Markov models with random effects, flexible spline-based covariate effects, and fast inference using TMB or Stan. Check out the GIthub repository for more examples. doi.org/10.18637/jss...

hmmTMB: Hidden Markov Models with Flexible Covariate Effects in R by Théo Michelot

<p>Hidden Markov models (HMMs) are widely applied in studies where a discrete-valued process of interest is observed indirectly. They have for example been used to model behavior from human and animal...

doi.org

How does locking out faculty achieve this objective? Uncompetitive offer followed by lockout disproportionately affects junior faculty (poor retention) and makes Dal less attractive to future hires (poor recruitment). #Solidarity #KeepDalStrong @dalfaculty.bsky.social

Strategic plan

Dalhousie's Strategic Plan (2021-2026): Third Century Promise, signals our long-term ambition and provides a clear, actionable strategy to guide us.

dal.ca

This is just it. Strikes & lockouts are the big tools unions & employers use, often to bring the other back to the table. Dal’s prez locked us out—while voting on her “offer”!—after her team walked away. I guess just to show she could? That’s not leadership; it’s childish bullying. #KeepDalStrong

Craig McCormick@craigmccormick.bsky.social · 12mo ago

Yes! I'm no expert, but I think a lockout is supposed to be something that an employer does to put pressure on employee groups to come back to the bargaining table. Except, in this case, the employer walked away from bargaining prematurely after a tepid effort. Weak sauce. #KeepDalStrong

Sheer insanity. Can you imagine this in any other industry? Not only giving content away for free, but paying billions for the privilege of doing so, and then paying yet more billions in order to access the content we paid to give away. Make it make sense. 📚

Eric Schares@eschares.bsky.social · 2y ago

🚨 Preprint! We combine our recent open dataset of #APC prices with the article counts per journal-year from #OpenAlex to estimate how much the academic community has paid in APCs over the last 5 years. A. $8.349 billion ($8.968 B in 2023 USD) $2.5B in 2023 alone. arxiv.org/abs/2407.16551 #metasci

1. For the past thirty years I've had the best job in the world. 
I've had the opportunity to follow my curiosity; explore the workings of nature and society; mentor students and junior colleagues in the same process; and teach generations of students about it all.

Well over 600 signatories now. Please keep the momentum going. Sign and share to show how much the wider scientific community is concerned by the Royal Society's silence over Musk's FRS. Members of the UK and international scientific community are all welcome to sign.

Stephen Curry@scurry.bsky.social · last yr.

Now almost 450 signatories to my open letter calling on the @royalsociety.org to stand up for its values & deal with the widespread concerns raised by Elon Musk's Fellowship. Please consider signing & sharing: forms.gle/miDciq35oxyw... List of signatories here: occamstypewriter.org/scurry/2025/...