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Ken Field, PhD

@profken

Bat Immunology, Antiviral and Antifungal Immunity, Tolerance & Resistance. #rstats teaching data analysis & #rprogramming Fieldwork in Uganda; Labwork at Bucknell University. #PUI #loveislove

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11.10.2024
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Latest posts by Ken Field, PhD @profken

Preview
a cartoon says hey everybody an old man 's talking while bart simpson looks on ALT: a cartoon says hey everybody an old man 's talking while bart simpson looks on

A short Bluetorial on plots of NIH application success rates as a function of percentile.

1/20

09.03.2026 14:56 πŸ‘ 112 πŸ” 52 πŸ’¬ 1 πŸ“Œ 4
Job Opening: Data Scientist – Grant Witness Grant Witness seeks a data scientist for a full-time position on our team tracking changes to U.S. federal grantmaking. We are also hiring for part-time/contract positions. Join us!

Grant Witness is hiring! We're seeking a full-time data scientist to join our team building data resources to support journalism, litigation, and activism protecting science, public health, and the rule of law. grant-witness.us/apply.html #rstats

06.03.2026 21:14 πŸ‘ 116 πŸ” 84 πŸ’¬ 1 πŸ“Œ 7

This was predictable, and we did predict it last summer when the multiyear funding policy first emerged.

This is how we know this admin is coming after science as a whole. Health equity, transgender health, mRNA vaccines… these areas are just the start.

07.03.2026 13:29 πŸ‘ 80 πŸ” 33 πŸ’¬ 4 πŸ“Œ 0

Current NIH leadership want you to think they are using rigorous, consistent & scientific processes to screen studies to align them with agency priorities.

But the process that they have put down on paper is a sham.

It’s important to know NIH is not following its own guidance. Here’s why:

🧡1/

06.03.2026 14:35 πŸ‘ 199 πŸ” 126 πŸ’¬ 4 πŸ“Œ 10
Post image

Why I think your single-cell cell annotation benchmarking is missing the mark πŸ‘‡
You trained your model on large of number of cells (millions), and you use your model to annotate a new dataset.

04.03.2026 14:15 πŸ‘ 3 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
Preview
The Supreme Court Just Handed Down Its Fifth Anti-Trans Decision In Less Than a Year The decision could mandate forced outing of trans youth across America.

1. The Supreme Court just handed down its 5th anti-trans decision in less than a year.

It could lead to forced outing of trans youth across the country, with 40 cases pending that it may impact.

It also forces CA teachers to misgender some trans students.

Subscribe to support our journalism.

03.03.2026 18:12 πŸ‘ 674 πŸ” 265 πŸ’¬ 23 πŸ“Œ 14
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NIH reports on ESI support in FY2025 I will be honest, I am somewhat amazed we are getting any funding data for FY2025 out of NIH. The databook has not yet been updated, so we’re not out of the woods yet. Still, there’s a …

NIH reports on ESI support in FY2025 drugmonkey.wordpress.com/2026/02/22/n...

23.02.2026 00:40 πŸ‘ 16 πŸ” 9 πŸ’¬ 1 πŸ“Œ 3

Perhaps not surprising, funding during FY2025 was down across the board thanks to multi-year funding (MYF). Levels are likely to be similar for 2026 given the requirement for the same % of MYF. Early career investigators (aka, ESIs) are getting hit hard. Supposedly leadership is committed to….

19.02.2026 21:05 πŸ‘ 10 πŸ” 2 πŸ’¬ 2 πŸ“Œ 0
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Remote‐Control Science in Ecology: A Hidden Face of Scientific Neocolonialism We introduce the concept of β€œremote-control science” as a modern form of scientific neocolonialism in ecology, where researchers, preferably from the Global North, control projects in the Global Sout...

Essential reading for conservation scientists & ecologists (in fact anyone doing science across borders!) 🌍πŸ§ͺhttps://onlinelibrary.wiley.com/doi/10.1111/ele.70227?af=R

Remote-control science is an internet-enabled form of "parachute" science

FWIW, I see a lot of this in AI and macroecology research

18.02.2026 12:03 πŸ‘ 27 πŸ” 9 πŸ’¬ 0 πŸ“Œ 1
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What NIH Staff Can’t Tell Youβ€”And Why That Matters The people who understand most clearly what is being lost at the NIH are also the people least able to say so.

A great read from someone who used to be inside NIH sharing why those of us still there may be quieter than expected:

elizabethginexi.substack.com/p/what-nih-s...

16.02.2026 20:26 πŸ‘ 16 πŸ” 10 πŸ’¬ 2 πŸ“Œ 0
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Scientists no Longer Find Twitter Professionally Useful, and have Switched to Bluesky Synopsis. Social media has become widely used by the scientific community for a variety of professional uses, including networking and public outreach. For

Bluesky is the new science Twitter, new study by @whysharksmatter.bsky.social and Julia Wester concludes!

"Results show that for every reported professional benefit that scientists once gained from Twitter, scientists can now gain that benefit more effectively on Bluesky than on Twitter."

13.02.2026 22:08 πŸ‘ 6790 πŸ” 2201 πŸ’¬ 99 πŸ“Œ 186

having so much fun with this vibe coding what used to take me two or three hours can now be done in a single day

14.02.2026 10:38 πŸ‘ 12 πŸ” 30 πŸ’¬ 3 πŸ“Œ 0

Spoke with a PI whose postdoc is trapped abroad because of social media vetting. It appears the postdoc missed disclosing one account and it's unclear if they can come back… ever.

This is the country we live in now.

07.02.2026 14:07 πŸ‘ 430 πŸ” 187 πŸ’¬ 12 πŸ“Œ 14

Alright that "ICE OUT" training from last night immediately came in handy (this is not a scary story).

Tonight at Teen Art Club one of the teens asked the others what their biggest fears were. One of the girls said "Is it bad if I say ICE?". I was like "No that's a totally understandable fear"

1/3

05.02.2026 03:08 πŸ‘ 205 πŸ” 27 πŸ’¬ 4 πŸ“Œ 0
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Nipah in the news: why it’s essential to follow the facts, not the fiction Doherty Institute's Dr Danielle Anderson shares the latest insights on Nipah virus reemergence in India, with two recent confirmed cases in West Bengal.

Fabulous piece by Dani Anderson from the @thedohertyinst.bsky.social about the dangers of the media inflating the risk of small, well contained Nipah virus outbreaks.

Do yourself a favour and take a read.

www.doherty.edu.au/news-events/...

05.02.2026 12:38 πŸ‘ 14 πŸ” 9 πŸ’¬ 0 πŸ“Œ 0
Preview
dplyr 1.2.0 dplyr 1.2.0 fills in some important gaps in dplyr's API: we've added a new complement to `filter()` focused on dropping rows, and we've expanded the `case_when()` family with three new recoding and re...

dplyr 1.2.0 is out now and we are SO excited!

- `filter_out()` for dropping rows

- `recode_values()`, `replace_values()`, and `replace_when()` that join `case_when()` as a complete family of recoding/replacing tools

These are huge quality of life wins for #rstats!

tidyverse.org/blog/2026/02...

04.02.2026 11:39 πŸ‘ 466 πŸ” 133 πŸ’¬ 12 πŸ“Œ 14

Key conclusions:

Ioannidis's paper, while important because it stimulated much discussion, is itself false. Most published findings are not false.

Director Bhattacharya weaponizes this paper without bothering to re-read it carefully enough to get even the most basic facts about it right.

8/9

31.01.2026 18:40 πŸ‘ 29 πŸ” 7 πŸ’¬ 2 πŸ“Œ 0
Event image with title Statistics for Every Body: Inclusive Data Communication for Audiences with Visual and Auditory Impairments

Event image with title Statistics for Every Body: Inclusive Data Communication for Audiences with Visual and Auditory Impairments

There's still time to sign up for tomorrow's @rssdiversity.bsky.social online session! πŸ“Š

Topic - Statistics for Every Body: Inclusive Data Communication for Audiences with Visual and Auditory Impairments

Date - Wednesday 28 January 2026, 12.00PM - 1.30PM

Location - Online

#DataViz #RStats

27.01.2026 14:32 πŸ‘ 6 πŸ” 5 πŸ’¬ 1 πŸ“Œ 1
Preview
Dealing with ScienCV formatting Some tips for composing and making your new NIH biosketch not look like garbage

Been hearing some horrifying chatter about dealing with the new #NIH common form and #ScienCV system, so I put together a short video with some tricks for mitigating some of those pain points.

Hope it helps? πŸ§ͺ

open.substack.com/pub/emptymod...

17.01.2026 03:28 πŸ‘ 52 πŸ” 38 πŸ’¬ 0 πŸ“Œ 0
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Iran protesters tell of brutal police response as regime lashes out Warning security forces could be preparing to commit β€˜massacre’ under cover of internet shutdown

Iran protesters tell of brutal police response as regime lashes out

Warning security forces could be preparing to commit β€˜massacre’ under cover of internet shutdown

10.01.2026 14:05 πŸ‘ 18 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
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Herbarium Records Lead Bucknell Researcher to New Plant Species in Australian Outback The specialized organs for feeding ants are the first of their kind.

Herbarium specimens FTW.

07.01.2026 22:35 πŸ‘ 62 πŸ” 17 πŸ’¬ 3 πŸ“Œ 1

That’s great news!

07.01.2026 17:16 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 2

Always use the mic at a conference even if you’re loud. People who can’t hear you *can’t hear you * when you ask if you can hear them in the back. Some of us went to one too many hardcore shows in our youth without ear plugs and our hearing ain’t what it used to be πŸ₯Ί
#SICB2026

04.01.2026 18:42 πŸ‘ 879 πŸ” 121 πŸ’¬ 40 πŸ“Œ 28

How would you recommend getting started with the auto grader for #rstats ? Is the code part of the repo that you shared.

30.12.2025 19:12 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Yes the LLM question is a tough one. This past semester I treated it like any other collaboration. That is, okay for homework not for exams. For most students that worked well, but some were drawn to the dark side…

30.12.2025 18:22 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Was this in Python or R? I am already using GitHub for my R course and wondering about moving it to Classroom and Gradescope.

30.12.2025 17:13 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Here’s a handy guide to Finnish Christmas for those of you not privy to this beautiful tradition. (I originally wrote this 11yrs ago, w/ minor updates in 2025.)

***
As everyone knows, Santa Claus comes from Finland. His home is on the fell Korvatunturi (β€œEar Fell”) on the Russo-Finnish border. 1/30

24.12.2025 10:47 πŸ‘ 16 πŸ” 7 πŸ’¬ 1 πŸ“Œ 2
A graph showing the amount of energy generated by different means from 2000 to 2025 with solar energy surpassing coal and natural gas in 2023-2024.

A graph showing the amount of energy generated by different means from 2000 to 2025 with solar energy surpassing coal and natural gas in 2023-2024.

From @science.org Breakthrough of the Year: Solar Energy

21.12.2025 13:48 πŸ‘ 88 πŸ” 44 πŸ’¬ 2 πŸ“Œ 5

We are going to lose an entire generation of scientists if this keeps up much longer.

19.12.2025 15:56 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
screenshot of my post

screenshot of my post

Big new blogpost!

My guide to data visualization, which includes a very long table of contents, tons of charts, and more.

--> Why data visualization matters and how to make charts more effective, clear, transparent, and sometimes, beautiful.
www.scientificdiscovery.dev/p/salonis-gu...

09.12.2025 20:28 πŸ‘ 799 πŸ” 316 πŸ’¬ 22 πŸ“Œ 50