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Clarissa Ong

@clarissaong.bsky.social
191 followers 131 following 12 posts

Asst Prof @ UofL / idiographic methods, processes of change in treatment, digital mental health interventions, OCRDs / I love cozy mysteries and wool socks

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Reposted by Clarissa Ong
moin syed @syeducation.bsky.social · 01/10/2026
Gave a talk in my dept. on the OSF transition. I wrote up a rough script of the session, which could be of interest to others. I synthesize existing resources and provide my own perspectives. Comments and corrections welcome! zenodo.org/records/2306...
the header for a paper describing "Life after OSF" #metascience
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Eiko Fried @eikofried.bsky.social · 15/07/2026
1/2 New #openaccess Psych Methods paper: "Identifying Careless Responding in Ecological Momentary Assessment: Inconsistent Signals From Different Detection Methods in the WARN-D Data" led by @leonievogelsmeier.bsky.social. psycnet.apa.org/fulltext/202...
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Dan McNeish @dmcneish.bsky.social · 23/04/2026
New paper— everyone is collecting intensive longitudinal data but recent review studies report that less than half of studies consider measurement/psychometrics. The paper covers a few foundational psychometric methods for ILD and provides a shiny app to apply them link.springer.com/article/10.3...
link.springer.com
A primer on intensive longitudinal psychometrics - Behavior Research Methods
Many intensive longitudinal studies are interested in topics that are not always amenable to direct physical measurement and instead are often theorized as latent constructs (e.g., affect, emotion, mo...
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Ken Jennings @kenjennings.bsky.social · 23/04/2026
The main thing in art and entertainment to keep your finger on the pulse of the fans and what they want, their feedback is so important.
Look it's a really unhinged rant about contestants wearing nose rings. Too long to type. You're not missing much.
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Sacha Epskamp @sachaepskamp.bsky.social · 24/04/2026
27 new videos on research methods and statistics are now live on my YouTube channel! 🧵 www.youtube.com/playlist?lis...
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Lukas Jung @lhdjung.bsky.social · 22/02/2026
Now that the #rstats pipe wars have flared up again, it's useful to remember what the pipe (base or magrittr) was designed for, and what it was never meant to do. 🧵 1 / 7
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Will Stancil @whstancil.bsky.social · 24/01/2026
in case you're curious about how angry Minnesota is about ICE, it was -20 today
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Clarissa Ong @clarissaong.bsky.social · 10/11/2025
100% agree. For example: "Instead, what you get is a piece making the various more or less bovine noises of studious grey-lady impartiality, with the labor of anything resembling 'appraisal' surgically excised."
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Clarissa Ong @clarissaong.bsky.social · 13/10/2025
Hi #PsychSciSky! As I've been writing letters of rec, I'm curious if folks have tips/advice to share about their process. Is there anything you've found to be especially helpful? Do you ask your student/trainee for feedback, etc.? Would love to hear what you've learned over time!
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Claire Cusack @claireecusack.bsky.social · 24/09/2025
Excited this one is getting out there! A thread/teaser🧵
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Clarissa Ong @clarissaong.bsky.social · 12/09/2025
I'm reviewing applications to the Clinical Psych Ph.D. program at the University of Louisville this year. Please consider applying if you're interested in studying processes of change ♻️, treatment personalization 🙋🏻, ACT 💪🏼, PBT 📦, OCRDs 💭, and/or digital mental health 📱! More info at poislab.com.
poislab.com
POIS Lab
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Tom Olino @olinotom.bsky.social · 15/08/2025
Applying for graduate studies in psychology and neuroscience can be challenging and confusing. Frequently, applicants have some support from mentors at their home institutions, but sometimes applicants are looking for additional reassurance, feedback, or perspectives on the processes.
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Stand Up for Science! @standupforscience.net · 05/03/2025
2 DAYS until we STAND UP FOR SCIENCE! More information on local sites available at www.standupforscience2025.org ☀️ #standupforscience2025
Navy background with white text that says "2 days until stand up for science"
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Stand Up for Science! @standupforscience.net · 02/03/2025
WHERE WILL YOU BE ON MARCH 7TH!? Head to www.standupforscience2025.org/local-event-information/ or the link in our bio to find your closest event—or add one if you're hosting one! #standupforscience2025
Map of Stand Up for Science events, with official SUFS events in Red and solidarity events in Blue
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Jan Broder Engler @jbengler.de · 01/02/2025
This is how you can highlight a subset of the dataset in #tidyplots 🔥 jbengler.github.io/tidyplots/re... #rstats #dataviz #phd
library(tidyplots)

animals |> 
  tidyplot(x = weight, y = size) |> 
  add_data_points() |> 
  add_data_points(data = max_rows(weight, n = 3),
                  color = "red", shape = 1, size = 3)
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Eating Anxiety Treatment Lab @uofleatlab.bsky.social · 30/01/2025
Interested in joining our team as a Ph.D.-level Research Scientist?! We're looking for a mission-driven, team-oriented, experienced clinical scientist who is excited about taking on a collaborative leadership role. (1/6)
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Karoline Huth @karolinehuth.bsky.social · 24/01/2025
Are psychometric networks sufficiently supported by data such that one can be confident when interpreting its results? We analysed 294 psychometric networks from 126 papers with the Bayesian approach to address this question @jmbh.bsky.social Sara Ruth van Holst @maartenmarsman.bsky.social 🧵
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Dr. Cheri A Levinson @cherilev.bsky.social · 15/01/2025
Calling all #eatingdisorder and personalized treatment researchers! We would love to see your submissions for our special issue in the Journal of Eating Disorders. Reach out w any questions!
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CHIL@Yale @yalechil.bsky.social · 02/01/2025
✨As we kick-off the New Year, we want to share 4 Visions for User-Centered Design of Digital Health Solutions Grounded in Equity✨
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💙RoamingCaptainRoman💙 @roamingcaptain.bsky.social · 21/11/2024
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Hildur Knútsdóttir @hildur.bsky.social · 03/12/2024
I saw a post on Facebook yesterday about a swan frozen to the ice on Reykjavík pond. People were wondering what could be done and there was a comment from this absolute legend pictured below saying: "I am on my way with the necessary gear". And there is just nothing cooler than people like this.
ruv.is
Björguðu álftarunga vopnaðar hitabrúsa og brimbretti - RÚV.is
Náttúruverndarsinni segir mikilvægt að huga að fuglunum þegar frostið bítur sem mest. Álftarunga sem sat frosinn fastur á ísilagðri Reykjavíkurtjörn var bjargað um helgina af náttúruverndarsinnum sem ...
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Kevin M. King @kevinmking.bsky.social · 23/11/2024
The basic principle is that reviewers are tired, they're rushed, they're reading your and 10 other grants on top of their normal workload. Anything you can do to make it easy for them will help. Here's a list of my suggestions.
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alex @dremenec.bsky.social · 28/10/2024
Generally we think of alt-text as the domain of those with accessibility needs. However alt-text is useful for many reasons, which benefit your viewers, as well as you, the creator!
An infographic. There are six panels.

1. "Slow internet. Alt text is shown in place of unloaded images." a drawing shows a phone with poor signal, and alt text is visible where the image should have loaded.

2. "Findabillity. Alt text helps to search content." A drawing shows someone searching 'dog with banana' and a post is shown underneath without the words 'dog' or 'banana'. It is implied to be part of the alt text.

3. "Screen readers. Alt is read out to people using text-to-speech software". There is a drawing of the output a screen-reader would show when viewing an image with alt text on bluesky.

4. "Translation. Alt text can be translated". A drawing shows a post being translated. The alt text is also translated into german.

5. "Readability. Text in images can be made legible" There is a drawing of some truly awful handwriting inside a speech bubble. The alt text clarifies what the text is supposed to say.

6. "Disambiguation. Description helps clarify intent." There is a drawing of a post with a picture of a creature. This is styled after the famous optical illusion of a rabbit and a duck. The alt text clarifies that the animal is a rabbit. It definitely looks more like a duck.
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Joshua J. Friedman @joshuajfriedman.com · 08/11/2024
At last, there's a searchable directory of Bluesky starter packs, courtesy of @mubashariqbal.com! Just one more way third-party developers are helping to make this place better. Search starter packs by keyword, and sort by "Uses" to see which ones people are finding the most helpful
blueskydirectory.com
All - Bluesky Directory
A curated collection of all things relating to the Blue Sky social media platform.
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Nick Kapur @nickkapur.bsky.social · 27/10/2024
"Mundane Halloween" returns! It's that time of year again, when Japanese website @dailyportalz holds its annual contest to dress up as something super ordinary. Here's a thread of some of my favorites from the 2024 contest!
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Ken Schultz @kschultz.bsky.social · 20/10/2024
Got the comet, Milky Way, and Venus out at the coast. 📷
A star-filled sky over the coast. On the right, a comet pointed down. On the left the Milky Way. In between, Venus whose reflection can be seen in the water. The remnants of sunset are on the horizon.
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Darren Dahly @statsepi.bsky.social · 10/10/2024
A simple thought experiment. Assume your study returns a "null" result. Did you just learn something useful or not? For well-designed studies, the answer to this question is always yes. (ICYMI) statsepi.substack.com/p/dealing-wi...
statsepi.substack.com
Dealing with "negative" clinical trial results
There are no negative trials - just ones we learn from and ones we don't
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Adam Sharp @adamcsharp.bsky.social · 07/10/2024
A Dutch way of saying “we’re on it” or “we’ll take care of that for you” is we zullen dat varkentje wel even wassen. It means “we will certainly get that piglet washed” * read on for more porcine phrases from around the world (a big pig thread)...
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Sacha Epskamp @sachaepskamp.bsky.social · 24/09/2024
I gave a 2-hour workshop on Structural Equation Modeling and Confirmatory Factor Analysis in lavaan for the Psych #rstats Club. the recording is available here: youtu.be/YrxvV8zlNLY?... Supported by @improvingpsych.org!
youtu.be
Introduction to CFA & Structural Equation Modelling in R
YouTube video by Psych #rstats Club
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Andrew Heiss @andrew.heiss.phd · 06/09/2024
For the past few years, I've taught dataviz using #rstats + {ggplot2} and the class is free and asynchronous with ≈35 hours of video at datavizf24.classes.andrewheiss.com I also have regular R-based dataviz-related blog posts at www.andrewheiss.com/blog/
datavizf24.classes.andrewheiss.com
Data Visualization – Data Visualization with R
Use R, ggplot2, and the principles of graphic design to create beautiful and truthful visualizations of data
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Nicolas Leenaerts @nicolasleenaerts.bsky.social · 31/08/2024
Want to learn how to build prediction models in an easy way? Look no further! I am releasing the NLMLapp where you can build person-specific and pooled prediction models with elastic net regularized regression. You can find the browser-based app here: nicolasleenaerts.github.io/NLMLapplive/
nicolasleenaerts.github.io
Shiny App
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Ted Underwood @tedunderwood.com · 30/08/2024
Pinning this to the inside of my forehead so I never forget to start writing every lecture and slide deck by thinking about audience motivation.
A Threads post by Hank Green. The tweet states: "My biggest scicomm tip is pretty simple...do not give me the answer before I care about the question. Do not give me the explanation before you tell me the mystery. This is actually useful in any pedagogy." The post has 3.5K likes, 80 comments, 145 retweets, and 49 quote tweets.
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Clarissa Ong @clarissaong.bsky.social · 29/08/2024
I'm reviewing applications for the Clinical Psych Ph.D. program at the University of Louisville this fall. If you're interested in studying process-based therapy, ACT, OCRDs, and/or increasing access to treatment, please consider applying to my lab! ✨🎃✨ bit.ly/poisapp #PsychSciSky
poislab.com
Prospective Graduate Students — POIS Lab
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Weverthon Machado @weverthon.com · 24/07/2024
📊When teaching or giving a talk, do you like presenting plots step by step, revealing e.g. one group at a time? This is often useful for walking through complex results. I made a R package that makes it extremely easy to do this! ggreveal: Reveal a ggplot incrementally #rstats #dataviz #ggplot2
weverthon.com
Reveal a ggplot incrementally
Provides functions that make it easy to reveal ggplot2 graphs incrementally. The functions take a ggplot2 object and return a list of plots showing data incrementally by panels, layers, groups, the va...
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Achim Zeileis @zeileis.org · 11/06/2024
PSA: All #rstats package on #cran will get an official DOI! This will facilitate bibliometrics and giving credit to R package authors. Registering all 20,000+ packages will still take a few more days. But the first couple of thousand are already live. Example:
Screenshot from https://CRAN.R-project.org/package=exams - the CRAN landing page for R package "exams".

This page now includes the DOI 10.32614/CRAN.package.exams
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Andrew Przybylski @shuhbillskee.bsky.social · 16/05/2024
🔍 Cherry-picking 👥 Ignoring individual differences 🔗 Overstating causality ⏱️ Simplistic view of screen time 💬 Misunderstanding social media 🌐 Neglecting context ⚠️ Alarmist tone ⚖️ Lacking nuance in interpretation 🇺🇸 Overemphasis on the US 👍 Ignoring positives blogs.lse.ac.uk/parenting4di...
blogs.lse.ac.uk
Do smartphones really cause mental illness among adolescents? Ten problems with Jonathan Haidt’s book
“The Anxious Generation: How the Great Rewiring of Childhood Is Causing an Epidemic of Mental Illness”, a new book by Jonathan Haidt, quickly found an audience. For www.parenting.digital, Michaela …
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Aidan Wright @aidangcw.bsky.social · 21/04/2024
I’m offering a FREE workshop May 3rd 10am ET through www.smart-workshops.com for grad students and mentors new to the game that provides intro to NIH, fellowship grants (F31, F32), and recs for successful proposals! Sign up if relevant and please RT/share smart-workshops.com/workshops
smart-workshops.com
Workshops — SMaRT Workshops
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Giovanni Ramos @gramos.bsky.social · 09/04/2024
If you have at least 1 year of experience providing DBT and using chain analysis, please consider helping a student design better tech tools for therapists! A $50 gift card is waiting for you ;) Consent: tinyurl.com/gramose89 Schedule your interview: tinyurl.com/gioramos89
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Rita Giordano @ritagiordano.bsky.social · 11/03/2024
{viridis} is an R package with colour-blind friendly palettes. It improves the graph readability. The advantage is that the palettes are perceptually uniform, easy to print in greyscale. To use the {viridis} palettes in ggplot2 add: 📊 scale_colour_d() #rstats #accessibility #ggplot2 #dataviz
Four slope graphs showing different viridis palettes
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Ian Hussey @ianhussey.mmmdata.io · 18/01/2024
I'll be giving a zoom talk for the ACBS RFT Special Interest Group: "Critical perspectives on the Implicit Relational Assessment Procedure" - 21st Feb at 18:00 GMT/19:00 CET/13:00 EST. - Contact @dralisonstapleton.bsky.social dralisonstapleton@gmail.com for the zoom link, all welcome
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Clarissa Ong @clarissaong.bsky.social · 11/01/2024
In the room where Wemby’s first NBA triple-double happened. 🤩
Spurs @ Pistons basketball game
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Hakeem Jefferson @hakeemjefferson.bsky.social · 03/01/2024
One challenge of being a Black academic is having to constantly explain the obvious role race & racism are playing in a given situation when others seem to want to talk about anything but race and racism. This kind of gaslighting takes its toll and many of us are really fucking tired.
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Clarissa Ong @clarissaong.bsky.social · 02/01/2024
The Anxious Perfectionist is now available in Spanish! "Perfect" for people struggling with unhelpful perfectionism who prefer reading in Spanish. 🤓📖 www.editorialsirio.com/ansiedad-y-p...
editorialsirio.com
ANSIEDAD Y PERFECCIONISMO
Si te consideras una persona perfeccionista, quizá no te parezca que el perfeccionismo sea un problema. De hecho, podría parecerte más bien lo contrario:…
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Dustin Haraden @dustinharaden.bsky.social · 15/11/2023
Everyone needs to know about `easystats` in R It is so much fun to use and then share with students Teaching on regression and just used the check_model() function and look at this beautiful figure
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Eiko Fried @eikofried.bsky.social · 21/12/2023
The "I only worked 35hrs a week as grad student & am successful, so you should do it too" rationale mistakes work hours for the *one* main factor of academic success: Ability, luck, mentors, resources, family support & many other factors play crucial roles.
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Aveta👾🇭🇹 @aliafonzy.blacksky.app · 17/12/2023
Yall sign this petition . Literally doesn't take long. Please. innocenceproject.org/petitions/st...
innocenceproject.org
Stop the Execution of Marcellus Williams, an Innocent Man - Innocence Project
DNA evidence not available at the time of trial proves his innocence but has not been considered in court. Act today.
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Tomer Ullman @tomerullman.bsky.social · 20/11/2023
famous moments in psychology / cog-sci as lego sets, a thread. 1. Pavlov's dogs.
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Clarissa Ong @clarissaong.bsky.social · 06/11/2023
Hi #PsychSciSky, our lab has noticed "suspicious" (e.g., difficulty answering demographic Qs from the screener) human responders when we recruit on social media for paid studies, even with a virtual meeting prior to enrollment. Any advice for navigating this? Would appreciate any insight folks have!
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