iiinova — where your digital self keeps evolving

Reposted by Pandelis Perkakis

Red Jurídica | Abogacía @redjuridica.bsky.social · 13/05/2025

Que la tierra te sea leve

Pandelis Perkakis @pandelisperakakis.bsky.social · 13/05/2025

Two ideas on how to gain trust: 1) Identify your business model (gold, diamond, hybrid, etc) and subscription prices for institutions on your frontpage. or 2) Abandon your publisher for a sustainable model as we did in @psicologicajournal.bsky.social 👉https://doi.org/10.1038/d41586-023-02315-z

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Reposted by Pandelis Perkakis

Katie Mack @astrokatie.com · 09/04/2025

The problem with most machine-based random number generators is that they’re not TRULY random, so if you need genuine randomness it is sometimes necessary to link your code to an external random process like a physical noise source or the current rate of US tariffs on a given country.

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Reposted by Pandelis Perkakis

Psicológica Journal @psicologicajournal.bsky.social · 24/03/2025

Hello, world! Psicológica, the official journal of @sepex.bsky.social, is now on Bluesky! We follow an open-access diamond model, meaning all published content is freely available through @digitalcsic.bsky.social. Follow us to stay tuned for new publications, updates, and more!

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Reposted by Pandelis Perkakis

Pablo Solana @p-solana.bsky.social · 24/03/2025

If you're looking for a journal that aligns with open and reproducible science, try Psicologica: 💎 Diamond OA (free for authors and readers) 🔍 Open peer review ✖️ Publishes null results, replications and RRs 📂 Secures analysis reproducibility and data availability psicologicajournal.com/about/

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Pandelis Perkakis @pandelisperakakis.bsky.social · 06/02/2025

For more: OA Paper: osf.io/cqpuz_v1 Data and code: doi.org/10.17605/OSF... Blog post: pandelisperakakis.info/2025/02/05/r... #AffectDynamics #PsychologicalScience #MentalHealth #WellBeing

osf.io

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Pandelis Perkakis @pandelisperakakis.bsky.social · 06/02/2025

Next steps: Establishing the importance of affect shifts impact well-being opens the road to: 1) Identify personal triggers for transitions between positive & negative states. 2) Focus on tailored interventions to enhance resilience.

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Pandelis Perkakis @pandelisperakakis.bsky.social · 06/02/2025

Simply asking “Do you feel good or bad?” is: 1) More intuitive than rating emotions on abstract numerical scales 2) Easier to track daily 3) A better predictor of well-being 4) Suitable for real-time monitoring

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Pandelis Perkakis @pandelisperakakis.bsky.social · 06/02/2025

We used to think feeling more positive was key to well-being—someone scoring 40 in happiness is better off than someone scoring 20. But our results show bouncing back from negativity matters more. This has major implications for clinical practice! 👇

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Pandelis Perkakis @pandelisperakakis.bsky.social · 06/02/2025

Using multiple regression methods, we found that how often people shift between positive and negative affect better predicts well-being (anxiety, depression, life satisfaction, resilience, flourishing) than the intensity of their feelings. Here’s why this matters 👇

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Pandelis Perkakis @pandelisperakakis.bsky.social · 06/02/2025

To capture this pattern, we developed 10 novel metrics to quantify affective bistability—measuring both how often and how intensely people shifted between feeling good and bad. And that's when the surprise came👇

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Pandelis Perkakis @pandelisperakakis.bsky.social · 06/02/2025

We asked 121 healthy adults in Spain and Germany: "How do you feel right now?" (rated from very bad to very good) 6 times a day for a month. About 54% showed abrupt shifts between feeling good and bad—a pattern we called "Affective Bistability".

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Pandelis Perkakis @pandelisperakakis.bsky.social · 06/02/2025

Excited to share key findings from our new paper on #Bistability and #AffectDynamics, published in Emotion with @danielsanabria.bsky.social We asked whether people shift abruptly between feeling good and bad, just like ecosystems flip between multiple stable states. Here's what we found 🧵👇

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Pandelis Perkakis @pandelisperakakis.bsky.social · 06/02/2025

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Pandelis Perkakis @pandelisperakakis.bsky.social · 06/02/2025

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Pandelis Perkakis @pandelisperakakis.bsky.social · 06/02/2025

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Pandelis Perkakis @pandelisperakakis.bsky.social · 06/02/2025

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Pandelis Perkakis @pandelisperakakis.bsky.social · 06/02/2025

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