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If you have ever asked a stranger for directions, especially in a place where people speak in a wonderful Scottish accent, you may relate to the experience of the driver in this video: It may not be such a challenge to remember directions if your memory span—that is, the number of items you can recall […]
Recently, an error was found in this paper. The updated paper is here. —– Do you like talking on the phone to strangers? No? Well, neither do I. And for good reason – talking to someone you do not know over noisy speakers that lose part of the sound spectrum can be challenging, especially if […]
We all get tired. Sometimes we get so tired that we find it almost impossible to stay awake. Especially if we are in a meeting of the parking committee, and perhaps even if we are a meerkat: Although we are all familiar with the feeling of fatigue, we may not always realize that fatigue comes […]
About 20 years ago a conference on working memory was held in Quebec City, Canada. One of the eminent visitors from the UK had to return home early. He successfully navigated to the Quebec City airport, flew to Toronto or Montreal to catch a connecting flight to Heathrow. All went well until a customs officer […]
Last January, I celebrated the end of my sabbatical with a trip to a tropical paradise to conduct research, right before my next teaching term began. This enabled me to trade the middle of winter in south Texas for this: Paradise “lost”. To prepare for my forthcoming blog deadlines (and to avoid procrastination in its […]
The International Meeting of the Psychonomic Society in Amsterdam wrapped up on Saturday (12 May). The meeting was attended by around 700 delegates and featured keynote addresses by John Wixted and Dedre Gentner. Some photos of the meeting are available on the Society’s website. The meeting also featured 7 symposia: Tackling the Confidence Crisis with […]
One of the unique features of Bayesian statistical and computational modelling is the prior distribution. A prior distribution is both conceptually and formally necessary to do any sort of Bayesian modelling. If we are estimating the values of model parameters (e.g., regression coefficients), we do this by updating our prior beliefs about the parameter values […]
The scientific process relies on the ability to replicate findings. This is as true in psychology as in any other discipline. If findings can be reliably replicated, researchers can draw theory-changing conclusions from relatively few data points. But all is not well, and psychology has been dealing with the famous “replication crisis.” Recently a very […]
The annual meeting of the Psychonomic Society in Vancouver drew to a close on Sunday. Following tradition (anything that lasts more than 2 years is surely a tradition?), I again surveyed a few posters by junior researchers during one of the poster sessions. The choice of posters was arbitrary, rather than random, as I didn’t […]
The annual meeting of the Psychonomic Society will go under way in a week. The Society is looking forward to seeing you in Vancouver. The program has been available for some time, and there is also a mobile app. The Society is urging everyone who is planning to attend to register online rather than onsite. (My best […]