Denton Callander
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dentoncallander.bsky.social
Denton Callander
@dentoncallander.bsky.social
I am a scientist studying public and population health.
This month, Oxford University Press is making the first chapter of our book *Sexual Racism & Social Justice* available for free! 😀 Check it out here: academic.oup.com/book/57460/c...
Introduction: How Do You Solve a Problem Like Sexual Racism?
AbstractRacism and sexuality are inextricably entwined, two mutually constructing concepts that define core components of the contemporary struggle for soc
academic.oup.com
April 13, 2025 at 5:29 AM
Reposted by Denton Callander
People learn nothing.
Arendt wrote so clearly about the increasing targetting of people, starting with non-nationals, then dual nationals, then a succession of undesirable nationals. Nothing will protect you. Fascism requires an ever larger circle of enemies to blame for its own failings.
April 10, 2025 at 12:58 PM
Reposted by Denton Callander
Feminist social epistemology teaches us that diversity is a *requirement* for scientific excellence. We need each other to know the world. We need each other to solve the thorny problems that threaten our existence. Knowing the world is a group project, and everyone has something to contribute.
April 2, 2025 at 12:07 AM
Reposted by Denton Callander
This is how many hours per week a person needs to work in order to escape poverty.

The US is dead last.

#Poverty #USA
February 20, 2025 at 10:39 PM
6 in 10 transgender people in Mombasa face housing insecurity. 'Nakshy House' provides short-term shelter to trans people in crisis.

So far, we have helped dozens of trans people find refuge but we need your help to do more! To learn more and donate, please visit: www.nakshyhouse.com
Nakshy House
What we do Nakshy House is a program that offers short-term shelter for transgender and gender diverse ('trans') people in Mombasa, Kenya. We offer immediate relief to trans people in crisis, finding...
www.nakshyhouse.com
January 29, 2025 at 5:11 AM
Reposted by Denton Callander
An LLM "creates textual claims, and then predicts the citations that might be associated with similar text. Obviously, this practice violates all norms of scholarly citation.

At best, LLMs gesticulate toward the shoulders of giants."

Bender, West, and I contributed to this pro/con piece in PNAS.
How should the advancement of large language models affect the practice of science? | PNAS
Large language models (LLMs) are being increasingly incorporated into scientific workflows. However, we have yet to fully grasp the implications of...
www.pnas.org
January 28, 2025 at 1:13 AM
Reposted by Denton Callander
Makes perfect sense to discontinue medical research right after a global pandemic that killed millions. This is the kind of strategic thinking we need!
All NIH study sections canceled indefinitely. This will halt science and devastate research budgets in universities.
January 23, 2025 at 12:06 PM
Reposted by Denton Callander
I think this is one of my favourite colourful climate chart type things, because it depicts two things at once:

- Things are going to get worse, no matter what

- The degree to which they get worse depends on decisions made today

theconversation.com/my-new-dark-... by @edhawkins.org
January 17, 2025 at 8:40 AM
Reposted by Denton Callander
Worried about how Meta's new moderation policies will impact online sexual and reproductive health promotion? So am I! This piece is co-authored with my expert colleague & HDR student Joanna Williams: theconversation.com/metas-shift-...
Meta’s shift to ‘community notes’ risks hurting online health info providers more than ever
Between allowing more “free speech” and removing official fact-checking, Meta’s platforms risk becoming more hostile to public health organisations.
theconversation.com
January 16, 2025 at 1:13 AM
Reposted by Denton Callander
If you’re not afraid of getting canceled, you fucking coward, why didn’t you let them print your name?
January 14, 2025 at 8:05 AM
Reposted by Denton Callander
Colleagues at ECCC are forecasting 1.45 ± 0.10°C above pre-industrial levels for 2025, slightly cooler than the record high temperature of 1.55°C of 2024 but virtually certain to be hotter than every year on record prior to 2023 #climatechange

Full story at climatedata.ca/2025-forecas...
January 13, 2025 at 5:56 PM
Reposted by Denton Callander
NEW: I've obtained internal Meta docs revealing an array of sample posts that are now allowed under new hate speech rules. Examples include calling children "trannies," “Jews are flat out greedier than Christians," and “immigrants are grubby, filthy pieces of shit”

theintercept.com/2025/01/09/f...
Leaked Meta Rules: Users Are Free to Post “Mexican Immigrants Are Trash!” or “Trans People Are Immoral”
Facebook now allows attacks on immigrants and trans people, and posts like “Mexican immigrants are trash!” and “I’m a proud racist.”
theintercept.com
January 10, 2025 at 12:48 AM
Reposted by Denton Callander
Researcher: "We let the data speak for itself."

Earlier that day:
January 2, 2025 at 3:31 PM
Reposted by Denton Callander
OpenAI doesn't report a single number for its climate impacts - not anywhere, in any way, shape or form.

It sounds kind of obvious but the fact that a company with such incredible electricity hunger isn't disclosing basic information about its energy consumption and associated emissions is v bad..
December 28, 2024 at 7:58 AM
Reposted by Denton Callander
I know you have seen dogs playing poker, but have you seen cats winning at it?

Google has.

Still can't believe this is production technology from the unrivaled leader in internet search.

(Kitty Kuo is a human professional poker player)
December 28, 2024 at 3:23 AM
Want to know what "the future of sexual health care for trans people" looks like?

Check out this great discussion with the wonderful Christy Newman (@thisnewman.bsky.social), Teddy Cook, Lộc Nguyễn, and Melissa Kelly.

www.linkedin.com/pulse/future...
The future of sexual health for trans people
By Denton Callander, Teddy Cook, Lộc Nguyễn , and Melissa Kelly As activists, clinicians, social scientists, implementers, epidemiologists, and humans, we have long been concerned about the exclusion ...
www.linkedin.com
December 16, 2024 at 4:15 PM
Reposted by Denton Callander
UNSW is conducting Bi+ Sexual Health and HIV research. If you would like to learn more about the survey, please visit unsw.to/BiSHHStudy @benbavinton.bsky.social @thisnewman.bsky.social #Bisexual #HIV #UNSW
December 5, 2024 at 4:37 AM