Category: Article
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Running Behavioral Experiments Online: A Quick How-To
Building behavioral experiments online can feel daunting at first, but it’s becoming a crucial skill for researchers who want to reach a broad and diverse audience. Whether you’re moving online out of necessity—due to lab closures or difficulties recruiting participants… Continue reading
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Predicting Learning Success in E-Learning with Eye Tracking
We recently explored whether our eye movements during online learning could reveal how well we’re understanding the material. With my colleagues, I ran two studies on eye-tracking in educational videos, and we found some pretty exciting insights into how students’… Continue reading
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Why do we get ‘stuck’ on distractions?
We recently published a study on what happens when we get distracted during a visual search. Imagine you’re looking for your keys on a cluttered table. Sometimes, your eyes land on something shiny, like a coin, and you end up… Continue reading
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When Your Brain Won’t Let Go: Eye-Tracking Phobias One Blink at a Time
You know that feeling when you can’t stop looking at something terrifying? Like when you know that spider in the corner isn’t going to leap across the room and attack you, but your brain’s like, “Yeah, but what if…?” Well,… Continue reading
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Speed and Reliability: Touch vs. Mouse in Visual Foraging – Explained Simply
So I recently published a research article comparing two input methods—touchscreens and the humble computer mouse—on a task called visual foraging. It’s a fancy way of saying “looking for stuff on a screen.” Most psychology research focuses on finding a… Continue reading
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The Wissenschaftszeitvertragsgesetz Reform: A Crisis for Postdocs and a Blow to German Universities’ Academic Employees
As a postdoc myself, I am deeply concerned by the proposed reform of the Wissenschaftszeitvertragsgesetz (WissZeitVG), which threatens the livelihood and career prospects of my peers and jeopardizes the middle tier (“Mittelbau”) of German universities. While the coalition’s agreement claims… Continue reading
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Send Telegram Notifications to your Mobile from Python/OpenSesame
Sending Telegram notifications might be very useful for receiving status messages, for example about participants performance during an experiment (see on the right). Getting this to work is remarkably easy – from a coding perspective. You will need around 10minutes… Continue reading
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Can we learn to ignore objects in our visual field?
When we look through our visual environment, we often get distracted. Can we learn to overcome this distraction and if yes how does it work? In our everyday life, we search all the time. We spend a lot of time… Continue reading
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Is the dress black-blue or white-gold? Color constancy in the wild
Social media reactions exploded over the picture of a dress a couple of hours ago. The question seems simple enough but turned out tricky: Is this dress white and gold or blue and black? The colors seem incredibly different and… Continue reading