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Greg Hajcak
Stony Brook University, The State University of New York www.psychology.stonybrook.edu/ghajcak-/ What does your research focus on? My laboratory focuses on cognitive and affective science and their intersection with psychopathology (anxiety, depression, and psychosis). We are particularly interested in emotion–cognition interactions: how attention, emotion, and cognitive control relate to one another — including the topic of emotion regulation, which has become hot over the past few years.
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Gaia Scerif
University of Oxford, UK http://psyweb.psy.ox.ac.uk/abcd/index.html What does your research focus on? We live in complex multimodal environments, and yet even as infants we direct attention very efficiently to select what is relevant into memory, learning, and action selection. I am fascinated by processes of attentive learning, and therefore by the following questions: How do we come to learn what to attend to and how to control our attention to learn new information over developmental time? Why do some individuals really struggle to do so? What are the cascading consequences of attention differences over developmental time? What drew you to this line of research?
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Does Team Training Save Lives? A New Science Gives It a Rigorous Evaluation
Whether the task is flying a plane, fighting a battle, or caring for a patient, good teamwork is crucial to getting it done right. That’s why team-building and training courses are big business in the U.S., and have been for decades. But lately something has changed: “There’s a demand for evaluations—an emphasis on showing that team training makes a difference in safety, decision-making, communication, clinical outcomes—you name the ultimate criteria the industry has,” says Eduardo Salas, an organizational psychologist at the University of Central Florida.
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Ehsan Arabzadeh
University of New South Wales, Australia http://www2.psy.unsw.edu.au/Users/earabzadeh/ What does your research focus on? A principal challenge of systems neuroscience is to quantify brain activity underlying behavior. Key questions include: How are different stimuli represented in neuronal activity? How does neuronal activity give rise to animals’ choices? I have a broad interest in systems neuroscience spanning areas such as sensory coding, adaptation, and learning.
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Eddie Tong
National University of Singapore, Singapore http://ap3.fas.nus.edu.sg/fass/psytmwe/ What does your research focus on? I am interested in a wide range of topics, but my research centers on appraisal theories of emotion. I am also interested in the cognitive processes associated with different emotions. What drew you to this line of research? Why is it exciting to you? I first got into appraisal research in 1999 as a masters student in the National University of Singapore. Most appraisal studies up to that point were aimed at showing which emotion is associated with which appraisal. This is important, but I realized that more could be done.
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Les gènes de l’intelligence remis en question
Le Monde: Avec l'explosion des analyses génétiques, de nombreux travaux ont associé des variations dans plusieurs gènes impliqués dans le fonctionnement du cerveau avec le niveau d'intelligence. Prochainement publiée par la revue Psychological Science, une étude internationale revient sur ces "gènes de l'intelligence" : elle a essayé de retrouver leur lien avec le QI en utilisant trois jeux de données indépendants qui totalisent presque 10 000 personnes. En bref, ces chercheurs ont suivi le traditionnel et indispensable chemin de la science : répliquer l'expérience pour voir si l'on aboutit au même résultat. Read the full story: Le Monde
