Last week I was in Ghent to give another introductory talk on Open Science —it is becoming an addiction! First, Ghent was much prettier than I expected! Second, researchers are still hesitant to open up to new practices until a clear academic reward is promised. But we are getting there, slowly but steadily…
Here are the slides:
One influential theory about the brain postulates that its main job is to optimise its predictions about future states of the world. It accomplishes this by minimising the mismatch between predictions and actual sensory data, either by gathering more data or by modifying its model of reality to better fit the data.
Originally published at: http://blog.euroscientist.com/open-scientists-in-the-shoes-of-frustrated-academics-part-i-open-minded-scepticism/
Last week I was in Oslo, invited by the organising committee of Eurodoc2017, to give an introductory talk on Open Science . One thing that became apparent during this two-day event was that, although irresistibly trendy, Open Science remains an elusive concept. Many continue to confuse Open Science with Open Access, not to mention that almost everyone still thinks Open Access is equivalent to publishing in open access journals. In this series of posts, I will discuss a few issues that will hopefully help clarify the meaning of Open Science, why is it important, and how individual scientists can make a difference. I will start by offering my definition of Science, its purpose, and the correct approach to maximise its benefits. Continue reading “Open scientists in the shoes of frustrated academics part I: Open-minded scepticism”
In two recent papers published in the Journal of Medicine & Science in Sports & Medicine, and in Scientific Reports, we showed that young athletes perform better in a sustained attention task compared to their sedentary counterparts. Interestingly, the benefits of exercise on attention are observed only during the first 30 minutes of the 1-hour task. After that, there are no differences in the performance of the two groups. We observe that during this enhanced attention period, athletes also exhibit significantly different EEG and heart period event-related potentials (ERPs). This novel finding points towards a previously unrecognised brain-heart interaction in the mediation of cognitive benefits induced by physical exercise. These interesting results on the role of regular exercise on attention have also attracted the attention of Spanish popular science journals.
Last week I attended the COAR (@COAR_eV) 2016 annual meeting hosted by the University of Vienna. I was invited by COAR’s executive director Kathleen Shearer to give a talk on peer review on top of repository networks and to participate in a working group that will discuss and provide recommendations for “Next Generation Repositories”. Continue reading “Report back from the COAR 2016 annual meeting”
A commentary I coauthored with Gary McDowell for the forthcoming ASAPbio conference on the future of preprints in Biology. It was originally published at the ASAPbio commentaries section: http://asapbio.org/open-scholar
In reforming the culture of peer review and moving towards a system that embraces the use and recognition of pre-print servers, we are cognizant of the need to avoid re-inventing the wheel, by identifying and using existing infrastructure and initiatives that can assist in furthering this goal. Continue reading “Using existing infrastructure to transform peer review”
In this post I share a recent experience as an example on how to negotiate with a publisher your right to make your research freely available without having to pay any money. Hope it proves useful to more researchers in a similar position.
In this post I share a recent experience as an example of how to negotiate with a publisher your right to make your research freely available without having to pay any money. Hope it proves useful to more researchers in a similar position. I also offer my personal opinion on how researchers can change the current inefficient and unethical system of scholarly communication by gradually developing an alternative model that will foster collaboration instead of competition. Continue reading “How to negotiate with publishers: an example of immediate self-archiving despite publisher’s embargo policy”
In this recently published study we compared 30 experienced crisis managers with 30 managers from other disciplines, in terms of self-reported stress, health status and psychophysiological reactivity to crisis-related and non-specific visual and acoustic aversive stimuli and cognitive challenge. Crisis managers reported lower stress levels, a more positive strain-recuperation-balance, greater social resources, reduced physical symptoms, as well as more physical exercise and less alcohol consumption. They exhibited diminished electrodermal and heart rate responses to crisis-related and non-specific stressors.
The results indicate reduced stress and physical complaints, diminished psychophysiological stress reactivity, and a healthier life-style in crisis managers. Improved stress resistance may limit vulnerability to stress-related performance decline and facilitate preparedness for major incidents.
Download the entire article here.