Alfredo Sánchez-Tójar's Avatar

Alfredo Sánchez-Tójar

@asanchez-tojar.bsky.social

Evolutionary ecologist striving for better science. Meta-analyst & Meta-researcher. Principal Investigator @ucoimbra.bsky.social. Past BoD member of SORTEE (@sortee.bsky.social). Receiving & Data Editor @Ecology_Letters. M 2:37, HM 72:49, FTP 4.45W/kg

1,744 Followers  |  270 Following  |  233 Posts  |  Joined: 23.11.2023
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Posts by Alfredo Sánchez-Tójar (@asanchez-tojar.bsky.social)

Spanish PM Pedro Sánchez on Iran: “Spain is against this disaster. Because we understand that governments are here to improve people's lives, to provide solutions to problems, not to make people's lives worse.

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04.03.2026 08:21 — 👍 6314    🔁 1915    💬 124    📌 243
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Loved giving a workshop yesterday on transparency, reproducibility, and publication bias in meta-analyses

📊 Part of a brilliant event by the Science: To Be Determined team (@idiv-research.bsky.social). Thank you so much for the invitation!

🔗 conference.idiv.de/event/4/over...

04.03.2026 09:10 — 👍 7    🔁 2    💬 0    📌 0
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Never too late! From a hot summer in 2009 spent in the lab molecularly sexing pied flycatchers to a 2026 paper 🐦

Using 2,759 sexed nestlings (1997–2018) tracked through 2023, we show male attractiveness & annual rearing conditions increase the proportion of sons in broods

🔗 doi.org/10.1016/j.an...

04.03.2026 07:09 — 👍 14    🔁 3    💬 0    📌 0

Have a great time! They are lucky to welcome you on board. Congrats!

27.02.2026 09:31 — 👍 1    🔁 0    💬 0    📌 0
The photo displays the logos of the 2025 SORTEE commendation award recipients

The photo displays the logos of the 2025 SORTEE commendation award recipients

🎉 2025 SORTEE Commendation Award recipients: EcoEvoApps, Flipping the Script, JuliaPhylo, MacaqueNet, MorphoBank, and Virtual Australian Museum of Palaeontology (VAMP)! Congrats to all for advancing open, reliable, & transparent practices in ecology and evolution.

🔗 Learn more at sortee.org/awards/

24.02.2026 05:49 — 👍 21    🔁 10    💬 0    📌 4
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Best practices for moving from correlation to causation in ecological research - Nature Communications Different scientific traditions offer seemingly disparate approaches to inferring causal relationships in ecological systems. This Perspective unifies the causal assumptions and methods from...

Excited to share our new paper in @natcomms.nature.com We synthesize causal discovery & inference approaches across traditions (regression adjustment, quasi-expts, SEMs, Granger causality, convergent cross-mapping, and more) into a unified workflow for ecologists. www.nature.com/articles/s41...

24.02.2026 17:25 — 👍 161    🔁 63    💬 3    📌 6
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Biomedical and life science articles by female researchers spend longer under review Women are underrepresented in academia, especially in STEMM fields, at top institutions, and in senior positions. This study analyzes millions of biomedical and life science articles, revealing that f...

Median amount of time spent under review is 7.4–14.6% longer for female-authored articles than for male-authored articles and the differences remain significant after controlling for several factors - analysis of >36.5 million articles in >36,000 journals
doi.org/10.1371/jour...

25.02.2026 07:11 — 👍 51    🔁 33    💬 1    📌 0
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'A Framework for Questionable Research Practices in Ecological Modelling'
DOI: doi.org/10.32942/X2D...

23.02.2026 04:00 — 👍 2    🔁 1    💬 0    📌 0
From Policy to Platform. How POLEN Blueprint is taking shape as Portugal's National DMP service

From Policy to Platform. How POLEN Blueprint is taking shape as Portugal's National DMP service

From policy to platform: Portugal's national #DataManagementPlan service, POLEN Blueprint. With the MVP now delivered, the initiative is moving from concept to a working, nationally governed platform supporting researchers, institutions and funders.
🔗 Read the full story: shorturl.at/5ulxu

12.02.2026 09:01 — 👍 2    🔁 3    💬 0    📌 0
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📢 Missed the registration deadline for Science:TBD? You can now join the symposium either
💻 online via keynote livestream
📍 in person at iDiv in Leipzig.
⚠️ Only 2 on-site tickets remain!

📝 Register now: www.idiv.de/science-tbd
#Biodiversity #ScienceTBD

17.02.2026 12:20 — 👍 9    🔁 4    💬 0    📌 0
first slide of presentation with OSC logo, and social media handles, name of presenter. the title says From the replicability crisis to credible science, and has three badges 1. preregistered: 100% p-hacking free, 2. open data: Here, check our numbers, 3. open materials: here's how you can replicate our results

first slide of presentation with OSC logo, and social media handles, name of presenter. the title says From the replicability crisis to credible science, and has three badges 1. preregistered: 100% p-hacking free, 2. open data: Here, check our numbers, 3. open materials: here's how you can replicate our results

Taught bavarian center for cancer research students about

Preregistration → more reliable research
Reproducible workflows
FAIR data managmt → higher-quality, reusable data

Yes, FAIR & sensitive medical data are compatible

Slides osf.io/p9sev/files/...
Tutorials lmu-osc.github.io/training/sel...

17.02.2026 19:26 — 👍 18    🔁 5    💬 0    📌 1
Simulated trait distributions for two groups with different shapes. Top left: distinct skewness. Top right: distinct kurtosis. Bottom: different correlations between two traits for two groups.

Simulated trait distributions for two groups with different shapes. Top left: distinct skewness. Top right: distinct kurtosis. Bottom: different correlations between two traits for two groups.

Differences between M & F are pervasive, but we often focus on #SexDifferences in the mean. @pietropollo.bsky.social @danielwanoble.bsky.social @itchyshin.bsky.social &co present #stats tools that allow comparison of #skewness, #kurtosis & correlations b'n groups @plosbiology.org 🧪 plos.io/4093nJs

16.02.2026 17:30 — 👍 21    🔁 8    💬 0    📌 0
The SORTEE Guidelines for Data and Code Quality Control in Ecology and Evolutionary Biology

We've just updated the @sortee.bsky.social guidelines for data and code review following great feedback at @peercommunityin.bsky.social.

ecoevorxiv.org/repository/v...

We now have an app: github.com/SORTEE/DCQC and a website: eivimeycook.github.io/DCQC/

16.02.2026 09:03 — 👍 17    🔁 9    💬 2    📌 2
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New paper out today, 'Global North-South science inequalities due to language and funding barriers'

We highlight how language and funding barriers can compound inequity and offer practical recommendations to bridge these gaps.

Read the Open Access paper here! 👉 tinyurl.com/654ztk3w

29.01.2026 05:14 — 👍 27    🔁 12    💬 1    📌 1
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Replication studies: a win-win for early-career training and behavioral ecology Replicating previous research builds confidence that results are real and meaningful. But close replications are rare due to limitations in resources and d

How do we know our research results are REAL? We replicate them! Most folks agree but lament on how hard it is to publish these replications.

My dearest gentle reader, lament no more! Delighted to unveil: Replication Studies, a new section of Behavioral Ecology 1/

academic.oup.com/beheco/artic...

10.02.2026 19:42 — 👍 213    🔁 110    💬 4    📌 9
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🎉 Great news! Our team member Thomas Feliciani @thofel.bsky.social is one of the winners of the University of Coimbra’s 7th Seed Projects for Interdisciplinary Research.
Congratulations to Thomas and to all the awardees! 👏👏
@ucoimbra.bsky.social #CiBB #CNC-UC #SantanderPortugalFoundation

05.02.2026 18:07 — 👍 5    🔁 3    💬 0    📌 0
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Bluesky Map Interactive map of 3.4 million Bluesky users, visualised by their follower pattern.

I made a map of 3.4 million Bluesky users - see if you can find yourself!

bluesky-map.theo.io

I've seen some similar projects, but IMO this seems to better capture some of the fine-grained detail

08.02.2026 22:59 — 👍 7207    🔁 2161    💬 659    📌 4581
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⏰ Science:TBD - Registration deadline approaching!
📍 Leipzig | 🗓️ 3–4 Mar 2026

Hands-on workshops, limited capacity - some workshops are already full!

Register by 15 Feb 👉 www.idiv.de/science-tbd

#ScienceTBD #iDiv

09.02.2026 12:28 — 👍 3    🔁 4    💬 1    📌 2

I am excited to be talking about using #Quarto for Manuscripts and attending a lot of exciting sessions on how we can make science better! The selection of Workshops in the Symposium is amazing, it is a tough choice!

Registrations are still Open!

09.02.2026 14:11 — 👍 2    🔁 2    💬 0    📌 0
Screenshot of the MORPHSS catalogue

Screenshot of the MORPHSS catalogue

NEW resource for open research in the arts, humanities and qualitative social sciences:

The MORPHSS catalogue documents 30 open research practices in AHSS disciplines, with detailed descriptions, examples, and suggested resources and further reading.
catalogue.morphss.work

09.02.2026 09:22 — 👍 21    🔁 13    💬 1    📌 1
Diagram showing four phases of methodological research (Theory, Exploration, Systematic Comparison, Evidence Synthesis) with an arrow indicating that preregistration usefulness increases from early to late phases. Each phase lists its aim, elements, outcome, and an example from factor retention research.

Diagram showing four phases of methodological research (Theory, Exploration, Systematic Comparison, Evidence Synthesis) with an arrow indicating that preregistration usefulness increases from early to late phases. Each phase lists its aim, elements, outcome, and an example from factor retention research.

Does it make sense to preregister simulation studies?
This question has sparked a lot of debate.

▶️We* work through the why, when, and how
▶️We discuss different phases of methodological research to clarify where preregistration might (or might not) add value

📝 Preprint: doi.org/10.31234/osf...

04.02.2026 10:40 — 👍 37    🔁 13    💬 1    📌 0
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Interested in the TADA! guidelines for improving analytical code sharing & reproducibility? (doi.org/10.32942/X2D...)

Register for @joelpick.bsky.social & @eivimeycook.bsky.social at: libcal.essex.ac.uk/event/4465297

#OpenScience #Reproducibility #OpenResearch

P.S. Give that doggy 👇 a treat!

29.01.2026 07:04 — 👍 11    🔁 4    💬 0    📌 0

Thanks to some great comments and suggestions, we've updated TADA!

Read it here: ecoevorxiv.org/repository/v...

Transferable, Available, Documented, Annotated.

28.01.2026 08:20 — 👍 14    🔁 11    💬 1    📌 0
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Realised today that one of the packages I wrote during my postdoc (beamshapes, see QR code) has been used and cited to do some cool science.

I'm feeling unusually happy about this, somehow even more than a paper citation.

Shout-out to the @dfg.de + @cbehav.bsky.social for funding this work.

26.01.2026 11:45 — 👍 4    🔁 1    💬 1    📌 0

#LoveMethods26 is on its way! You can still check it out: excelscior.uc.pt/love-methods...

20.01.2026 06:27 — 👍 7    🔁 6    💬 0    📌 0
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📢 Seminar alert! Two seminars, one day on meta-research with Anita Bandrowski (uofcalifornia.bsky.social & @scicrunch.bsky.social ): 🧪RRIDs and how they improve research rigor; 🚀 a fireside chat on entrepreneurship and the SciCrunch journey.
@ucoimbra.bsky.social #CNC-UC

07.01.2026 19:01 — 👍 3    🔁 1    💬 0    📌 0
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Yesterday I gave a short talk at @ucoimbra.bsky.social's fantastic DCV seminar series, a great chance to introduce myself to my new institutional community (@excelscior-era.bsky.social).

Haven't been that nervous about a talk in ages, funny how starting fresh brings that back! 😅

15.01.2026 07:01 — 👍 10    🔁 0    💬 0    📌 1
Graphic announcement with a blue background reading “Big News from RoSE.” The RoSE and FORRT logos appear side by side with an “×” between them. Text states: “We’re launching a Big Team Science review asking: What is the current state of evidence on the use of statistical packages in teaching and learning?” A magnifying glass graphic emphasises the research theme.

Graphic announcement with a blue background reading “Big News from RoSE.” The RoSE and FORRT logos appear side by side with an “×” between them. Text states: “We’re launching a Big Team Science review asking: What is the current state of evidence on the use of statistical packages in teaching and learning?” A magnifying glass graphic emphasises the research theme.

📣 Big news from RoSE! We’re launching a new RoSE × FORRT collaborative research project 🎉

With @rosenetwork.bsky.social and @forrt.bsky.social, we’re starting a Big Team Science review on evidence for using statistical packages in teaching & learning.

Watch this space 👀

#statsed #openscience

08.01.2026 15:39 — 👍 9    🔁 7    💬 0    📌 0
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🎉Call for Session Proposals: SIPS 2026🎉
🌟We’re inviting YOU to help make this year’s events unforgettable. Propose a session to share your expertise, collaborate with peers, and shape the future of psychological science.🌟

Submission Deadlines:
📆In-Person (DC): Jan 23
📆Online: Feb 27
buff.ly/Uhu0rvm

09.01.2026 13:01 — 👍 4    🔁 5    💬 0    📌 1
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Join the virtual SIPS@SPSP!

💡 Topics: Registered reports, open data, replications, diversity & inclusion
🧠 Hands-on sessions + hackathons
🗣️ Invited Speakers:
🎤Christian Unkelbach, University of Cologne
🎤Yuichi Shoda, University of Washington
🎤Sakshi Ghai, University of Cambridge
buff.ly/hXwY23n

13.01.2026 15:31 — 👍 5    🔁 3    💬 0    📌 0