Every year during Peer Review Week, Publons celebrates the service of reviewers as #SentinelsofScience, who demonstrate their commitment to quality and integrity of scholarly publications. We are happy to announce that this year, Nils has won a Peer Review Award in the category Neuroscience & Behavior as one of the top 1% reviewers in the field. Congratulations!
For more information, check out his Publons profile.
Open Science! Chances are, you’ve already stumbled upon this term. But isn’t science always open by design because we publish our results, you might wonder. Unfortunately, it is not as open as it should be to allow for quality control measures. So let’s first have a look at the scientific process itself to see where it is open by default and where not.
Is openness an inherent part of the scientific process?
Scientist or not; everyone uses the scientific method to solve everyday problems. Why does your toast land on the buttered side when accidentally thrown off the table? Which apple do you pick from the pile in the supermarket? In such cases, you’ve made an observation or asked a question and most likely also formulated a hypothesis. For example, you may pick an apple that is firm, red and without any brown spots, because you act on the hypothesis that these characteristics signal good taste.
Continue reading “Science out in the open”
It is a pleasure for us to announce that we have a new member in our team. A student supported by the RISE (Research in Science and Engineering) program of the German Academic Exchange Service (DAAD) was successfully placed in our group.
Naria Quazi is an undergraduate student at the University of California, Berkeley. Studying Neurobiology and Psychology at her home university, Naria has a fascination with how the brain works both at the molecular and behavioral level. Naria will be joining neuroMADLAB for the summer of 2018.
Many things in life are simple to describe, yet difficult to understand. One such obvious fact is that if one consumes more calories than one expends, this will eventually lead to weight gain and, ultimately, overweight and obesity. But what causes the excess in consumption that has propelled the surge in obesity in the past decades?
Intuitively, it is tempting to assume that overeating is driven by a greater pleasure derived from eating. To examine the cause for overindulgence, we often present food cues and track how the brain evaluates them. Such cues range from pictures of palatable food to simple geometric shapes predicting the delivery of chocolate milkshake in the scanner. In line with the “reward surfeit” idea, many studies have observed an increased response to food cues in the brain’s reward circuit in overweight and obese individuals. This is then interpreted as an increased desire elicited by the prospect of food. Continue reading “Too much or too little reward from eating: why do we overeat?”