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Sam Pratt

@sampratt99

Psychology PhD student at UCLA 🐻 learning about morality, politics, and consciousness

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Latest posts by Sam Pratt @sampratt99

Cover page of a journal article titled "The Psychology of Victimhood in the Law"

Cover page of a journal article titled "The Psychology of Victimhood in the Law"

βš–οΈ New paper in Policy Insights from the Behavioral and Brain Sciences!

Legal decisions hinge on who counts as a victim β€” but our judgments are biased & hard to change. We propose solutions: victim impact statements, funding restorative justice, & acknowledgments for exonerees.

09.02.2026 16:23 πŸ‘ 2 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0
Average agreement with the statement "I often feel very lonely" plotted over time

Average agreement with the statement "I often feel very lonely" plotted over time

I started reading up on the whole "loneliness pandemic" narrative because this seems like a literature where the age-period-cohort problem may be relevant (or maybe it isn't?).

Here's data from Australia (HILDA), average agreement with the statement "I often feel very lonely" (SD of ca. 1.8).>

15.01.2026 13:24 πŸ‘ 191 πŸ” 68 πŸ’¬ 9 πŸ“Œ 4
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Help Me Find the Ultimate TV Argument The Goal: I am designing a psychology study about how our brains handle disagreement. I am looking for specific TV episodes that divide viewers into two opinion campsβ€”a story where two reasonable peop...

I am crowdsourcing divisive TV episodes for a study on moral disagreement. If you know of episodes that make for heated conversation, please complete the form below and pass it on!

docs.google.com/forms/d/e/1F...

13.01.2026 17:51 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Group of young adults sitting indoors, one focused on his smartphone while others chat or wait nearby.

Group of young adults sitting indoors, one focused on his smartphone while others chat or wait nearby.

Looking for hands-on psychology research experience? We've compiled summer programs, internships, and opportunities specifically for undergraduates.

Explore the full guide: https://ow.ly/sWBj50XT9SM

08.01.2026 20:00 πŸ‘ 4 πŸ” 6 πŸ’¬ 0 πŸ“Œ 0
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Postbacc Psychology Job and Career Resources.docx Psychology Resources for Post-Baccalaureate Jobs, Graduate School, and Career Planning Finding a postbaccalaureate research job in psychology can be time-consuming, difficult, and mysterious. This…

It's that time of year - lots of people are hunting for postbacc research jobs and aren't sure where to start. Below are some helpful resources I compiled from my experience. Please feel free to share with others!

docs.google.com/document/d/1...

07.01.2026 17:30 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

For LLM-assisted manuscripts, lexical complexity is negatively correlated with publication success and reviewer scores.

Hopefully this will push us to prioritize clear, concise scientific writing over superficially complex writing (imo, simple writing was always better).

03.01.2026 20:25 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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There is def reason to worry about impact of LLMs in science, but one benefit they've already had is eroding the heuristic that complex writing = good writing

LLMs can mask a bad idea with elegant writing, which makes complexity a bad signal of quality.

www.science.org/doi/10.1126/...

03.01.2026 20:25 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I’m taking grad level social psych and am noting examples of social/personality psych directly influencing society. Any other favorite examples?

-Good Samaritan laws (bystander effect)
-Mass marketing/political messaging (Yale Approach)
-Personality traits (Allport)
-Dating apps (similarity effect)

22.11.2025 18:42 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Sending signals: Trigger warnings and safe space notifications - PubMed Trigger warnings and safe space notifications are common in higher education. Although researchers have evaluated these practices as mental health tools, little attention has been paid to the…

Thanks again to my fantastic co-authors Payton Jones, Victoria Bridgland, Benjamin Bellet, and Rich McNally

pubmed.ncbi.nlm.nih.gov/40608447/

14.11.2025 19:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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So, do trigger warnings and safe spaces belong in the classroom?

Though we can't answer this for instructors, our data suggest that TWs fall short at improving students' perceptions of the classroom, but students react positively when the classroom is framed as a safe space.

14.11.2025 19:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

BUT: safe spaces also made instructors seem more liberal and left-wing authoritarianβ€”a scale that includes items about censoring conservative ideas. Mentioning that the classroom is a "safe space" raises the question: safe for which ideas?

14.11.2025 19:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Safe spaces had benefits!

When instructors described the classroom as a safe space, students saw them as more caring and felt more psychologically safe and willing to discuss controversial issues.

14.11.2025 19:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

In conclusion, though 83–92% of our sample agreed that trigger warnings should be used, those randomly assigned to receive one felt no better about the classroom or their instructors than those who didn’t.

But what about safe spaces?

14.11.2025 19:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Trigger warnings didn’t help even among students with a history of traumaβ€”the group they’re often meant to support. 44% of these students reported that the trigger warning reminded them of their past trauma, but these students did not feel more positively after receiving a TW.

14.11.2025 19:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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A common argument for trigger warnings is that they’re polite: they signal respect and make students feel supported. But we found no evidence for this.

Students who were randomly assigned to receive a warning felt no more positively about their instructors or the classroom.

14.11.2025 19:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Pleased to share our paper Sending Signals: Trigger Warnings and Safe Spaces is an Editor’s Choice paper in JEP:A πŸ₯³

Trigger warnings and safe spaces are increasingly popular. We asked: do they shape how students perceive the classroom climate?

psycnet.apa.org/fulltext/202...

14.11.2025 19:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Sage Journals: Discover world-class research Subscription and open access journals from Sage, the world's leading independent academic publisher.

This work would not have been possible without my excellent co-authors Daniel Rosenfeld, Amelia Goranson, @janettphd.bsky.social, Paschal Sheeran, and @kurtjgray.bsky.social !

Full paper: doi.org/10.1177/0146...

05.11.2025 19:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

From vaccines πŸ’‰ to diets 🍎 , many health issues have become moral battlegrounds. These issues seem different on the surface, but we suggest that they each become moralized when seen as causing harm to other people.

05.11.2025 19:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Study 5:
In another version, we described sleep aids as preventing harm - reducing traffic deaths by improving sleep. Moralization flipped: people now saw using sleep aids as morally praiseworthy πŸ‘ 😊

05.11.2025 19:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Study 5:
But can we turn a *morally neutral* behavior - using sleep aids πŸ’ŠπŸ˜΄ - into a moral issue by describing it as harmful? Yes!

Participants moralized sleep aids more when we framed them as causing harm (increasing traffic deaths due to residual drowsiness) 😑

05.11.2025 19:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Study 4:
Next we tested causality. Participants read about a health behavior (going to a crowded event while sick) that was described as either harmful or disgusting.

Framing it as harmful β†’ seems immoral 😑
Framing it as disgusting β†’ seems gross 🀒 but not immoral

05.11.2025 19:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Studies 1-3:
We found that the more people viewed poor health as *interpersonally* harmful - causing others in one's life to suffer - they more they viewed all kinds of health behaviors as moral issues.

05.11.2025 19:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

We drew on the Theory of Dyadic Morality, which argues that we condemn acts to the extent they seem harmful.

But β€œharm” can mean many things. Is smoking wrong because it hurts you (personal harm), others (interpersonal harm), or society (collective harm)?

05.11.2025 19:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Why do some health choices seem like moral issues πŸ’‰πŸ˜· whereas others are personal preferences 🦷🧘?

Our new paper in Personality and Social Psychology Bulletin finds that we moralize health behaviors when we see them as causing harm.

doi.org/10.1177/0146...

05.11.2025 19:31 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Nobel prizes are out, did anyone else get honorable mention?

07.10.2025 21:48 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Want a More Supportive Classroom? Skip the Trigger Warning | SPSP Safe space messages signal trust and openness, but trigger warnings don’t.

spsp.org/news/character-and-context-blog/pratt-jones-bridgland-supportive-classroom-safe-space-messages-trigger-warnings

29.09.2025 17:01 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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New post about the signals that trigger warnings and safe spaces send to students in SPSP blogπŸ‘‡

29.09.2025 17:01 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Preprint: doi.org/10.31234/osf...

Try out the WCHS here: sampratt99.github.io/Words-Can-Ha...

24.09.2025 21:28 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Introducing the Words Can Harm Scale: a measure of the belief that words can cause psychological harm.

Preprint and online assessment in next tweet!

24.09.2025 21:28 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
OSF For full functionality of this site it is necessary to enable JavaScript. Here are instructions for enabling JavaScript in your web browser.

You can read the full preprint here: doi.org/10.31234/osf...

Thanks to co-authors Payton Jones, Ben Bellet, Rich McNally, and @kurtjgray.bsky.social

24.09.2025 19:10 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0