A computational model of mental processing speed in drivers who are holding a conversation suggests that having a passenger in the car is not a distraction, but it does make us more cautious and slower to make decisions. A reality of living in much of the United States and many other parts of the world […]
Our digital event on the processes of explanation came to a conclusion on Friday. The series of 6 posts covered various aspects of the special issue of the Psychonomic Bulletin & Review, guest edited by Andrei Cimpian and Frank Keil, that was dedicated to the psychology of explanations. However, this does not mean that the […]
What’s stopping scientists from building a machine that provides sensible explanations? Let’s be clear: what we need is a machine that explains simple matters, not free will or the plot of Inception. For instance, how would you respond if I asked you why apples don’t grow underground? Perhaps you’d say, “Because apples are a type […]
Explanation matters. Explanation is a central part of coming to an understanding of the world around us. So it is no surprise that the question of what makes “a good explanation” has been a long-standing interest of philosophers, in particular philosophers of science. Their work, in turn, has influenced and motivated psychologists interested in everyday […]
We all see things through the lens of our own interests, and one of my interests is in the limitations of formal models for thinking in general and scientific thinking in particular. Consider as a formal model one that is applicable no matter the content area. The equation 2+2=4 is a formal model, because it […]
The word that came to mind as I read the collection of articles in the special issue of the Psychonomic Bulletin & Review dedicated to the processes of explanation was “progress.” The nature of explanation has of course been a core concern of cognitive scientists ever since there have been cognitive scientists. Yet, with a few important […]
Explanations are crucial to our cognitive lives because they inform our understanding of the world, structure our concepts, and guide our actions. Yet, the processes that underlie explanation remain largely unknown: How do people generate, evaluate, and use explanations? Answering this question is a major challenge, since even a rough specification of the processes involved […]
So you drive a car? Then please tell me how the differential works. And if that’s too hard, can you tell me how the windshield wipers do their job? Explaining the former may be difficult, but surely it’s quite straightforward to explain how wipers wipe water off your windshield. What is an explanation? How to […]
The NIH has posted a new version of Case 18. If that sentence means nothing to you, you might want to visit my post from last week, “Basic research can be open and transparent without being a clinical trial” in which I summarized the problem with the NIH’s plan to label much of human behavioral […]
Visual search can be a very daunting task, whether it’s looking for keys among a pile of office supplies on a desk, or looking for a dime among a bunch of coins in your purse. It seems like no matter how many times you have checked and re-checked certain locations, the object of your affection […]