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Sara Lazar

@drsaralazar

Neuroscientist at Mass. General Hospital, studying the neuroscience of meditation, yoga, and adult development.

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09.12.2024
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Latest posts by Sara Lazar @drsaralazar

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U.S. Political Institutions: Congress, Presidency, Courts, and Bureaucracy | Harvard University Examine the inner workings of the three branches of the U.S. Federal Government

Citizen Politics in America: Public Opinion, Elections, Interest Groups
pll.harvard.edu/course/citiz...

U.S. Political Insts: Congress, Presidency, Courts, and Bureaucracy
pll.harvard.edu/course/us-po...

We the People: Civic Engagement in a Constitutional Democracy
pll.harvard.edu/course/we-pe...

27.05.2025 16:43 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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U.S. Public Policy: Social, Economic, and Foreign Policies | Harvard University Learn about public policy in America and the dynamics of American politics.

Harvard University is offering 5 FREE self-paced government courses:

- American Government: Constitutional Foundations
pll.harvard.edu/course/ameri...

- U.S. Public Policy: Social, Economic, and Foreign Policies
pll.harvard.edu/course/us-pu...

27.05.2025 16:43 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Join us for our May Seminar!
We’re excited to welcome Buddhist teacher & author Andy Karr in conversation with @kevinberryman.bsky.social for a thought-provoking discussion: Mind vs Brain – Is There More to Consciousness?
πŸ“… Thursday 1 May 2025
⏰ 12:00 – 12:50 PM AEST
πŸ’» Online & free - register below

17.04.2025 03:30 πŸ‘ 3 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

Some of our vendors are cancelling production of new products, delaying manufacturing of existing lines, shutting down shipping while tariff turmoil plays out. So, what does a small business like mine do? We're called the "backbone of the American economy." Well, Trump is breaking that backbone.

15.04.2025 22:15 πŸ‘ 6 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

Ok so yeah, this has quickly become the #1 misunderstanding about the canceled grants

the grants are not β€œsubsidies” or β€œentitlements” to Harvard or Princeton or whatever

they aren’t going into universities’ endowments

they are competitive contracts won by these universities to do research

18.04.2025 11:55 πŸ‘ 7419 πŸ” 2487 πŸ’¬ 123 πŸ“Œ 100

JD Vance owns AcreTrader, an app that lets wealthyβ€”often foreignβ€”investors buy up U.S. farmland.

Guess who’s deliberately tanking farm economies so JD and his billionaire tech buddies can scoop it up for pennies.
civileats.com/2024/09/18/j...

18.02.2025 20:51 πŸ‘ 8977 πŸ” 5457 πŸ’¬ 534 πŸ“Œ 462
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🚨New WP🚨
Using GPT4 to persuade participants significantly reduces climate skepticism and inaction
-Sig more effective than consensus messaging
-Works for Republicans
-Evidence of persistence @ 1mo
-Scalable!
PDF: osf.io/preprints/ps...
Try the bot: www.debunkbot.com/climate-change
Here’s how πŸ‘‡

18.04.2025 13:02 πŸ‘ 125 πŸ” 43 πŸ’¬ 8 πŸ“Œ 10

I got an email yesterday afternoon that my NSF SPRF Postdoctoral Fellowship was terminated. My grant focused on testing interventions to address online misinformation and I was 8 months into a two year appointment.

19.04.2025 16:43 πŸ‘ 1044 πŸ” 463 πŸ’¬ 70 πŸ“Œ 24

#academicsky

20.04.2025 21:13 πŸ‘ 18 πŸ” 8 πŸ’¬ 0 πŸ“Œ 0
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11.04.2025 16:53 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Current Issue Table of Contents: Biological Psychiatry: Cognitive Neuroscience and Neuroimaging

Very happy to report that the Special Issue of Biological Psychiatry:Cognitive Neuroscience & Neuroimaging dedicated to mindfulness is now published!
www.biologicalpsychiatrycnni.org/issue/S2451-...

08.04.2025 22:01 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
The United States Government has no legal authority to snatch a person who is lawfully present in the United States off the street and remove him from the country without due process. The Government's contention otherwise, and its argument that the federal courts are powerless to intervene, are unconscionable.

The United States Government has no legal authority to snatch a person who is lawfully present in the United States off the street and remove him from the country without due process. The Government's contention otherwise, and its argument that the federal courts are powerless to intervene, are unconscionable.

The Fourth Circuit is famously succinct. storage.courtlistener.com/recap/gov.us...

07.04.2025 16:00 πŸ‘ 21705 πŸ” 5862 πŸ’¬ 302 πŸ“Œ 283
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NIH funding delivers exponential economic returns β€” Harvard Gazette Report finds all 50 states reap gains in patient health, job creation, research resources, business development.

Some actual facts about the impact of NIH funding

news.harvard.edu/gazette/stor...

12.03.2025 16:08 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Congrats Vaibhav!!

10.03.2025 21:00 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Did you know we could end not just hunger but all poverty in America if we just collected taxes on billionaires?

Not taxed them more, not changed the laws, if we just *collected* what they are supposed to pay, there would be no more poverty.

Instead, the richest man on earth is stealing from you.

08.03.2025 10:57 πŸ‘ 310 πŸ” 102 πŸ’¬ 10 πŸ“Œ 2
Screenshot of the title, author list, and abstract of a publisher paper. Auto-text:

Behaviour Research and Therapy 187 (2025) 104717
 Contents lists available at ScienceDirect
 Behaviour Research and Therapy
 BEHAVIOUR
 RESEARCH AND
 ELSEVIER
 journal homepage: www.elsevier.com/locate/brat
 Direct mapping of intervention to thought features: A Bayesian
 proof-of-concept study
 Nur Hani Zainal a
 ", Christian A. Webb b
 , Lauren S. Hallion C;
 * Department of Psychology, National University of Singapore, Singapore
 " Department of Psychiatry, Harvard Medical School and McLean Hospital, USA
 * Department of Psychology, University of Pittsburgh, USA
 ABSTRACT
 Although uncontrollability is the core feature of perseverative thought that best accounts for its relationship to psychopathology, other features - for example,
 valence and content - have also been identified as potentially clinically relevant in their own right. We describe results from a proof-of-concept study that examined
 the extent to which major underlying features of worry could be used to predict which of three common cognitive regulatory strategies (mindful acceptance; focused
 attention meditation; and thought suppression) would help regulate that worry. N = 40 adults selected for high trait worry (80% also met criteria for one or more
 DSM-5 anxiety-related diagnoses) generated and provided feature ratings for three idiographic thought topics. Participants then attempted to control each worry
 using each of the three strategies during functional magnetic resonance imaging (fMRI) in a within-subjects design with a total of 468 observations. We used Bayesian
 multilevel modeling to test preregistered hypotheses regarding the extent to which each of five empirically-derived underlying dimensions of a worry (uncontrol-
 lability; negative valence; self-focus; apprehension; and social-memory content) could be used to predict which strategy would be most efficacious for regulating that
 worry. We did not find support for our preregistered hypotheses; however, in exploratory analyses, we found that mindfulness-based strategies were particularly
 effective compared to thought suppression for thoughts rated as higher (versus lower) in uncontrollability. Future research should test these principles in larger
 samples, using more diverse expressions of perseverative thought.

Screenshot of the title, author list, and abstract of a publisher paper. Auto-text: Behaviour Research and Therapy 187 (2025) 104717 Contents lists available at ScienceDirect Behaviour Research and Therapy BEHAVIOUR RESEARCH AND ELSEVIER journal homepage: www.elsevier.com/locate/brat Direct mapping of intervention to thought features: A Bayesian proof-of-concept study Nur Hani Zainal a ", Christian A. Webb b , Lauren S. Hallion C; * Department of Psychology, National University of Singapore, Singapore " Department of Psychiatry, Harvard Medical School and McLean Hospital, USA * Department of Psychology, University of Pittsburgh, USA ABSTRACT Although uncontrollability is the core feature of perseverative thought that best accounts for its relationship to psychopathology, other features - for example, valence and content - have also been identified as potentially clinically relevant in their own right. We describe results from a proof-of-concept study that examined the extent to which major underlying features of worry could be used to predict which of three common cognitive regulatory strategies (mindful acceptance; focused attention meditation; and thought suppression) would help regulate that worry. N = 40 adults selected for high trait worry (80% also met criteria for one or more DSM-5 anxiety-related diagnoses) generated and provided feature ratings for three idiographic thought topics. Participants then attempted to control each worry using each of the three strategies during functional magnetic resonance imaging (fMRI) in a within-subjects design with a total of 468 observations. We used Bayesian multilevel modeling to test preregistered hypotheses regarding the extent to which each of five empirically-derived underlying dimensions of a worry (uncontrol- lability; negative valence; self-focus; apprehension; and social-memory content) could be used to predict which strategy would be most efficacious for regulating that worry. We did not find support for our preregistered hypotheses; however, in exploratory analyses, we found that mindfulness-based strategies were particularly effective compared to thought suppression for thoughts rated as higher (versus lower) in uncontrollability. Future research should test these principles in larger samples, using more diverse expressions of perseverative thought.

Can we skip classifying thoughts into β€œtypes”? What if we match on dimensions instead?

Hani Zainal, Christian Webb, and I investigate at Behaviour Research and Therapy:

Direct Mapping of Intervention to Thought Features: A Bayesian Proof-of-Concept Study

https://doi.org/10.1016/j.brat.2025.104717

09.03.2025 15:51 πŸ‘ 18 πŸ” 3 πŸ’¬ 1 πŸ“Œ 1
MRI scanner speaking into a microphone.

MRI scanner speaking into a microphone.

We're thrilled to announce the BlueSky debut of the MGH Martinos Center for Biomedical Imaging!

Follow us for research updates, collaborations, and insights into the world of imaging. Or just say hello. We always love hearing from you.

#Science #BiomedicalImaging #SuperAwesomeResearchers&Staff

10.03.2025 19:34 πŸ‘ 28 πŸ” 7 πŸ’¬ 0 πŸ“Œ 1
Redirecting

Happy to share a new article about changes in rsFC related to decrease self-judgement following self-compassion practice. In short, decreased PCC-amygdala connectivity and increased connectivity of PCC with dlPFC, dmPFC and IFG. With Diane Joss, Liz Hoge, Mike Datko et al

doi.org/10.1016/j.xj...

20.12.2024 15:38 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Just joined BlueSky. Happy to see a Contemplative Science group has already formed
β€ͺ@contemplativeneuro.bsky.social‬

Thanks Dave for starting this!

09.12.2024 18:12 πŸ‘ 5 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Hello Roshi! Nice to see familiar faces here. I just joined today....

09.12.2024 17:49 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Here is a good beginning to a Contemplative Research Starter Pack. Suggestions welcome. I'll try to keep it updated as more people migrate over to the blue sky πŸ™ #contemplativeresearch #contemplativescience #mindfulness #meditation #yoga #breathwork #psychedelics go.bsky.app/StDaiA6

09.12.2024 05:25 πŸ‘ 35 πŸ” 13 πŸ’¬ 7 πŸ“Œ 1