Diego Guevara Beltran
@psycheddiego.bsky.social
Social psych + evo anthropology: Cooperation, interdependence, emotion. Assistant Professor, Department of Psychology, University of Arizona.
http://psycheddiego.mystrikingly.com/
http://psycheddiego.mystrikingly.com/
Pinned
The SPECIEs Lab (Psychology department - UArizona) is looking for a postdoctoral fellow to join the team (please share)!
Start date: Summer-Fall 2026
Review: until filled
Duration: 3-years
Materials: 1-2 page cover letter, CV, 2-3 reference contacts
Send materials to: dguevarabeltran@arizona.edu
Start date: Summer-Fall 2026
Review: until filled
Duration: 3-years
Materials: 1-2 page cover letter, CV, 2-3 reference contacts
Send materials to: dguevarabeltran@arizona.edu
Reposted by Diego Guevara Beltran
As we head toward #SAS2026 we are excited to partner with @inclivio.com to support EMA research in affective science.
If you’re attending the conference, like (1 entry) and repost (3 entries) this post to enter a drawing for 1 of 3 licenses to run your study on Inclivio for *free*.
inclivio.com
If you’re attending the conference, like (1 entry) and repost (3 entries) this post to enter a drawing for 1 of 3 licenses to run your study on Inclivio for *free*.
inclivio.com
Inclivio
inclivio.com
February 5, 2026 at 3:57 PM
As we head toward #SAS2026 we are excited to partner with @inclivio.com to support EMA research in affective science.
If you’re attending the conference, like (1 entry) and repost (3 entries) this post to enter a drawing for 1 of 3 licenses to run your study on Inclivio for *free*.
inclivio.com
If you’re attending the conference, like (1 entry) and repost (3 entries) this post to enter a drawing for 1 of 3 licenses to run your study on Inclivio for *free*.
inclivio.com
Updated application portal is now live! arizona.csod.com/samldefault....
February 2, 2026 at 4:28 PM
Updated application portal is now live! arizona.csod.com/samldefault....
Reposted by Diego Guevara Beltran
Our partnership with the @inclivio.com continues as we get closer to #SAS2026.
Inclivio provides EMA researchers with tools that make data collection easier and more participant friendly.
Like (1 pt) and repost (3 pts) to enter a drawing for free access to Inclivio!
inclivio.com
Inclivio provides EMA researchers with tools that make data collection easier and more participant friendly.
Like (1 pt) and repost (3 pts) to enter a drawing for free access to Inclivio!
inclivio.com
Inclivio
inclivio.com
January 30, 2026 at 3:49 PM
Our partnership with the @inclivio.com continues as we get closer to #SAS2026.
Inclivio provides EMA researchers with tools that make data collection easier and more participant friendly.
Like (1 pt) and repost (3 pts) to enter a drawing for free access to Inclivio!
inclivio.com
Inclivio provides EMA researchers with tools that make data collection easier and more participant friendly.
Like (1 pt) and repost (3 pts) to enter a drawing for free access to Inclivio!
inclivio.com
Reposted by Diego Guevara Beltran
In our new American Psychologist paper, we debunk the decades old zombie idea that evolutionary psychology is unfalsifiable.
🧵
🧵
Out now and open access for four weeks as the editor's choice Topic in Focus in American Psychologist.
Contrary to popular belief, evolutionary psychology hypotheses are testable and falsifiable.
psycnet.apa.org/fulltext/202...
Contrary to popular belief, evolutionary psychology hypotheses are testable and falsifiable.
psycnet.apa.org/fulltext/202...
January 30, 2026 at 10:23 AM
In our new American Psychologist paper, we debunk the decades old zombie idea that evolutionary psychology is unfalsifiable.
🧵
🧵
Reposted by Diego Guevara Beltran
Very happy to see our ice-fishing paper on the cover of @science.org this week! 🎣🎉
We tracked large groups of Finnish competitive ice-fishers to study how social foragers use social information when searching for resources. 🐟
Link: www.science.org/doi/10.1126/... (contact me for open access)
We tracked large groups of Finnish competitive ice-fishers to study how social foragers use social information when searching for resources. 🐟
Link: www.science.org/doi/10.1126/... (contact me for open access)
www.science.org
January 30, 2026 at 12:36 PM
Very happy to see our ice-fishing paper on the cover of @science.org this week! 🎣🎉
We tracked large groups of Finnish competitive ice-fishers to study how social foragers use social information when searching for resources. 🐟
Link: www.science.org/doi/10.1126/... (contact me for open access)
We tracked large groups of Finnish competitive ice-fishers to study how social foragers use social information when searching for resources. 🐟
Link: www.science.org/doi/10.1126/... (contact me for open access)
Reposted by Diego Guevara Beltran
I gave my undergrad RA 3 research ideas to pick from and said this is like picking his starter Pokémon. He asked me where’s Pikachu 😂 Pikachu is a self-generated idea!
a cartoon drawing of a pokemon with a plant growing out of its mouth
Alt: A gif showing the 3 starter Pokémon dancing: squirtle, charmander, bulbasur
media.tenor.com
January 21, 2026 at 1:25 AM
I gave my undergrad RA 3 research ideas to pick from and said this is like picking his starter Pokémon. He asked me where’s Pikachu 😂 Pikachu is a self-generated idea!
Preferred qualifications:
-Strong skills in statistics (e.g., SEM, multi-level models, longitudinal data, social networks)
-Data visualization
-Knowledgeable in the science of cooperation/prosocial behavior, the evolutionary human sciences, and/or affective science
-Strong skills in statistics (e.g., SEM, multi-level models, longitudinal data, social networks)
-Data visualization
-Knowledgeable in the science of cooperation/prosocial behavior, the evolutionary human sciences, and/or affective science
January 15, 2026 at 7:14 AM
Preferred qualifications:
-Strong skills in statistics (e.g., SEM, multi-level models, longitudinal data, social networks)
-Data visualization
-Knowledgeable in the science of cooperation/prosocial behavior, the evolutionary human sciences, and/or affective science
-Strong skills in statistics (e.g., SEM, multi-level models, longitudinal data, social networks)
-Data visualization
-Knowledgeable in the science of cooperation/prosocial behavior, the evolutionary human sciences, and/or affective science
Minimum qualifications:
-PhD in psychology, anthropology, or related field
- Fluent in Spanish (for fieldwork)
- Willingness to conduct fieldwork in a remote area (i.e., no basic services like water, sewage, electricity, etc.)
-PhD in psychology, anthropology, or related field
- Fluent in Spanish (for fieldwork)
- Willingness to conduct fieldwork in a remote area (i.e., no basic services like water, sewage, electricity, etc.)
January 15, 2026 at 7:14 AM
Minimum qualifications:
-PhD in psychology, anthropology, or related field
- Fluent in Spanish (for fieldwork)
- Willingness to conduct fieldwork in a remote area (i.e., no basic services like water, sewage, electricity, etc.)
-PhD in psychology, anthropology, or related field
- Fluent in Spanish (for fieldwork)
- Willingness to conduct fieldwork in a remote area (i.e., no basic services like water, sewage, electricity, etc.)
Key responsibilities/activities:
-Analyze data on cooperation and well-being among the Mayangna of Nicaragua
-Design/implement new collaborative projects
-Conduct fieldwork in the Bosawas biosphere reserve of Nicaragua
-Collaborate on ongoing projects
-Gain mentorship & professional development
-Analyze data on cooperation and well-being among the Mayangna of Nicaragua
-Design/implement new collaborative projects
-Conduct fieldwork in the Bosawas biosphere reserve of Nicaragua
-Collaborate on ongoing projects
-Gain mentorship & professional development
January 15, 2026 at 7:14 AM
Key responsibilities/activities:
-Analyze data on cooperation and well-being among the Mayangna of Nicaragua
-Design/implement new collaborative projects
-Conduct fieldwork in the Bosawas biosphere reserve of Nicaragua
-Collaborate on ongoing projects
-Gain mentorship & professional development
-Analyze data on cooperation and well-being among the Mayangna of Nicaragua
-Design/implement new collaborative projects
-Conduct fieldwork in the Bosawas biosphere reserve of Nicaragua
-Collaborate on ongoing projects
-Gain mentorship & professional development
The SPECIEs Lab (Psychology department - UArizona) is looking for a postdoctoral fellow to join the team (please share)!
Start date: Summer-Fall 2026
Review: until filled
Duration: 3-years
Materials: 1-2 page cover letter, CV, 2-3 reference contacts
Send materials to: dguevarabeltran@arizona.edu
Start date: Summer-Fall 2026
Review: until filled
Duration: 3-years
Materials: 1-2 page cover letter, CV, 2-3 reference contacts
Send materials to: dguevarabeltran@arizona.edu
January 15, 2026 at 7:14 AM
The SPECIEs Lab (Psychology department - UArizona) is looking for a postdoctoral fellow to join the team (please share)!
Start date: Summer-Fall 2026
Review: until filled
Duration: 3-years
Materials: 1-2 page cover letter, CV, 2-3 reference contacts
Send materials to: dguevarabeltran@arizona.edu
Start date: Summer-Fall 2026
Review: until filled
Duration: 3-years
Materials: 1-2 page cover letter, CV, 2-3 reference contacts
Send materials to: dguevarabeltran@arizona.edu
Reposted by Diego Guevara Beltran
"strong evidence for the possibility that romantic jealousy approximates optimal design for infidelity detection--with up to 89% of the variance in jealousy explained by the posterior probability of infidelity computed using Bayes' Theorem"
Jealousy and the Emotions Debate: Conceptualizing Romantic Jealousy as a Bayesian Infidelity-Detector
Author(s): Gelbart, Benjamin | Advisor(s): Conroy-Beam, Daniel | Abstract: For decades, affective scientists have debated whether discrete emotions—such as anger, sadness, fear, and so on—are products...
escholarship.org
December 22, 2025 at 12:56 AM
"strong evidence for the possibility that romantic jealousy approximates optimal design for infidelity detection--with up to 89% of the variance in jealousy explained by the posterior probability of infidelity computed using Bayes' Theorem"
Reposted by Diego Guevara Beltran
Here's the link to our ever-expanding Collections! journals.sagepub.com/collection-i...
Advances in Methods and Practices in Psychological Science: Special collections
Subscription and open access journals from Sage, the world's leading independent academic publisher.
journals.sagepub.com
December 20, 2025 at 5:41 PM
Here's the link to our ever-expanding Collections! journals.sagepub.com/collection-i...
Reposted by Diego Guevara Beltran
🚨 Using data from hundreds of wild pregnant meerkats, Thorley et al. show that gestational growth varies widely, is shaped by nutrition but not social conditions, and improves pup survival without shortening telomeres.
📖 Read the full paper here ➡️ buff.ly/2k2dKwt
📖 Read the full paper here ➡️ buff.ly/2k2dKwt
December 17, 2025 at 11:00 AM
🚨 Using data from hundreds of wild pregnant meerkats, Thorley et al. show that gestational growth varies widely, is shaped by nutrition but not social conditions, and improves pup survival without shortening telomeres.
📖 Read the full paper here ➡️ buff.ly/2k2dKwt
📖 Read the full paper here ➡️ buff.ly/2k2dKwt
Reposted by Diego Guevara Beltran
A list of 7 claims about empathy that many people agree with, but that are likely wrong.
compass.onlinelibrary.wiley.com/doi/pdf/10.1...
compass.onlinelibrary.wiley.com/doi/pdf/10.1...
December 16, 2025 at 2:19 PM
A list of 7 claims about empathy that many people agree with, but that are likely wrong.
compass.onlinelibrary.wiley.com/doi/pdf/10.1...
compass.onlinelibrary.wiley.com/doi/pdf/10.1...
Reposted by Diego Guevara Beltran
📢 Job opening: Rutgers Anthropology is hiring a Postdoctoral Associate in Evolutionary Medicine & Human Behavior
Focus: interdisciplinary research on kinship, gendered labor, disability, and evolutionary medicine.
Priority review: Jan 3, 2026.
www.hbes.com/post-doctora...
Focus: interdisciplinary research on kinship, gendered labor, disability, and evolutionary medicine.
Priority review: Jan 3, 2026.
www.hbes.com/post-doctora...
Post Doctoral Associate: Evolutionary Medicine & Human Behavior - HBES
The evolve-D lab, under the direction of Siobhán Cully in the Department of Anthropology seeks a postdoctoral researcher to join interdisciplinary projects addressing evolutionary medicine and human b...
www.hbes.com
December 9, 2025 at 6:00 PM
📢 Job opening: Rutgers Anthropology is hiring a Postdoctoral Associate in Evolutionary Medicine & Human Behavior
Focus: interdisciplinary research on kinship, gendered labor, disability, and evolutionary medicine.
Priority review: Jan 3, 2026.
www.hbes.com/post-doctora...
Focus: interdisciplinary research on kinship, gendered labor, disability, and evolutionary medicine.
Priority review: Jan 3, 2026.
www.hbes.com/post-doctora...
Reposted by Diego Guevara Beltran
I haven't seen this posted on here but the American Journal of Human Biology has run an In Memoriam on Jane Lancaster:
onlinelibrary.wiley.com/doi/10.1002/...
onlinelibrary.wiley.com/doi/10.1002/...
In Memoriam Jane B. Lancaster (1935–2025), a Pioneer in Anthropology
Click on the article title to read more.
onlinelibrary.wiley.com
December 5, 2025 at 11:15 PM
I haven't seen this posted on here but the American Journal of Human Biology has run an In Memoriam on Jane Lancaster:
onlinelibrary.wiley.com/doi/10.1002/...
onlinelibrary.wiley.com/doi/10.1002/...
Reposted by Diego Guevara Beltran
Thanks again, @epthepod.bsky.social, for having me! 🎧
💬 We discussed three research agendas in quite some depth: exploitation, identity & ingroup favoritism, and heroic behavior.
😊 Dave & David are wonderful hosts! After our conversation, I'm even more enthusiastic...
🫵 Can we inspire you too?
💬 We discussed three research agendas in quite some depth: exploitation, identity & ingroup favoritism, and heroic behavior.
😊 Dave & David are wonderful hosts! After our conversation, I'm even more enthusiastic...
🫵 Can we inspire you too?
This week we talk to @hannesrusch.bsky.social about human exploitation from an evolutionary and economics perspective. New methods turned on an important topic.
podcasts.apple.com/us/podcast/e...
www.podbean.com/eas/pb-kp5q7...
youtu.be/37Iz08SiGbo
podcasts.apple.com/us/podcast/e...
www.podbean.com/eas/pb-kp5q7...
youtu.be/37Iz08SiGbo
Exploitation with Hannes Rusch
YouTube video by Evolutionary Psychology (The Podcast)
youtu.be
November 26, 2025 at 6:57 AM
Thanks again, @epthepod.bsky.social, for having me! 🎧
💬 We discussed three research agendas in quite some depth: exploitation, identity & ingroup favoritism, and heroic behavior.
😊 Dave & David are wonderful hosts! After our conversation, I'm even more enthusiastic...
🫵 Can we inspire you too?
💬 We discussed three research agendas in quite some depth: exploitation, identity & ingroup favoritism, and heroic behavior.
😊 Dave & David are wonderful hosts! After our conversation, I'm even more enthusiastic...
🫵 Can we inspire you too?
Reposted by Diego Guevara Beltran
"We therefore encourage policymakers to consider designing interventions to maximize reductions in absolute poverty rather than focusing on inequality per se."
No meta-analytical effect of economic inequality on well-being or mental health - Nature
A meta-analysis of 168 studies reveals that economic inequality is not significantly associated with subjective well-being or mental health.
www.nature.com
November 28, 2025 at 4:31 AM
"We therefore encourage policymakers to consider designing interventions to maximize reductions in absolute poverty rather than focusing on inequality per se."
Reposted by Diego Guevara Beltran
EHBEA awarded a workshop grant this year to researchers aiming to strengthen evolutionary approaches to the study of behaviour in Chile & elsewhere in Latin America, as we're keen to use these awards for outreach beyond our usual community. Congrats to the organisers, & hope the workshop goes well 😊
Interesado en salud, comportamiento y evolución humana?
Este 10 de diciembre se realizará la Jornada de Investigación “Evolución Biocultural: Aplicaciones y desafíos en salud y comportamiento humano”
El evento es gratis pero con cupos limitados, inscríbase aquí 👇
forms.office.com/Pages/Respon...
Este 10 de diciembre se realizará la Jornada de Investigación “Evolución Biocultural: Aplicaciones y desafíos en salud y comportamiento humano”
El evento es gratis pero con cupos limitados, inscríbase aquí 👇
forms.office.com/Pages/Respon...
November 27, 2025 at 3:35 PM
EHBEA awarded a workshop grant this year to researchers aiming to strengthen evolutionary approaches to the study of behaviour in Chile & elsewhere in Latin America, as we're keen to use these awards for outreach beyond our usual community. Congrats to the organisers, & hope the workshop goes well 😊
Reposted by Diego Guevara Beltran
ASU Psychology is hiring a Postdoctoral Research Scholar to study contemporary antisemitism (supervised by Drs. Neuberg & Barlev). Full-time research, NIH salary scale, start date Jan 12, 2026 (flexible).
Deadline: Dec 17, 2025.
More info: apply.interfolio.com/177756
Deadline: Dec 17, 2025.
More info: apply.interfolio.com/177756
Apply - Interfolio
{{$ctrl.$state.data.pageTitle}} - Apply - Interfolio
apply.interfolio.com
November 26, 2025 at 7:56 PM
ASU Psychology is hiring a Postdoctoral Research Scholar to study contemporary antisemitism (supervised by Drs. Neuberg & Barlev). Full-time research, NIH salary scale, start date Jan 12, 2026 (flexible).
Deadline: Dec 17, 2025.
More info: apply.interfolio.com/177756
Deadline: Dec 17, 2025.
More info: apply.interfolio.com/177756
Reposted by Diego Guevara Beltran
My time as Editor of AMPPS is coming to an end-- here are some parting thoughts. journals.sagepub.com/doi/full/10.... .
Taking Stock of Advances in Methods and Practices in Psychological Science at the End of the Beginning - David A. Sbarra, 2025
journals.sagepub.com
November 26, 2025 at 7:10 PM
My time as Editor of AMPPS is coming to an end-- here are some parting thoughts. journals.sagepub.com/doi/full/10.... .
Reposted by Diego Guevara Beltran
November 21, 2025 at 6:47 PM
Reposted by Diego Guevara Beltran
In an increasingly divided world, how do strangers become friends? Parakeets might have something to teach us! New paper on formation of affiliative relationships, led by Dr. Claire O’Connell doi.org/10.1098/rsbl...
November 12, 2025 at 1:39 PM
In an increasingly divided world, how do strangers become friends? Parakeets might have something to teach us! New paper on formation of affiliative relationships, led by Dr. Claire O’Connell doi.org/10.1098/rsbl...
Reposted by Diego Guevara Beltran
Missed the deadline?
This just in!! Preconference submissions will remain OPEN until Monday (10/27) at 8 am ET!!! Don’t let this opportunity pass you by! @ahrako.bsky.social @spspnews.bsky.social #EPatSPSP2026
This just in!! Preconference submissions will remain OPEN until Monday (10/27) at 8 am ET!!! Don’t let this opportunity pass you by! @ahrako.bsky.social @spspnews.bsky.social #EPatSPSP2026
Friends!!!! It’s that time again… Submit abstracts for @spspnews.bsky.social EP preconference: my.spsp.org/Events/Submi...
We are accepting data blitz & poster submissions!
We (@ahrako.bsky.social &me) are so excited to see y’all in Chicago!
Https://ep2026.mystrikingly.com
#EPatSPSP2026 #SPSP2026
We are accepting data blitz & poster submissions!
We (@ahrako.bsky.social &me) are so excited to see y’all in Chicago!
Https://ep2026.mystrikingly.com
#EPatSPSP2026 #SPSP2026
Society for Personality and Social Psychology > Events > Submission Portal
my.spsp.org
October 24, 2025 at 4:27 PM
Missed the deadline?
This just in!! Preconference submissions will remain OPEN until Monday (10/27) at 8 am ET!!! Don’t let this opportunity pass you by! @ahrako.bsky.social @spspnews.bsky.social #EPatSPSP2026
This just in!! Preconference submissions will remain OPEN until Monday (10/27) at 8 am ET!!! Don’t let this opportunity pass you by! @ahrako.bsky.social @spspnews.bsky.social #EPatSPSP2026