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Why independent cultures think alike when it comes to categories: It's not in the brain

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Imagine you gave the exact same art pieces to two different groups of people and asked them to curate an art show. The art is radical and new. The groups never speak with one another, and they organize and plan all the installations independently. On opening night, imagine your surprise when the two art shows are nearly identical. How did these groups categorize and organize all the art the same way when they never spoke with one another?
The dominant hypothesis is that people are born with categories already in their brains, but a study from the Network Dynamics Group (NDG) at the Annenberg School for Communication has discovered a novel explanation. In an experiment in which people were asked to categorize unfamiliar shapes, individuals and small groups created many different unique categorization systems while large groups created systems nearly identical to one another. ....

Haas School , United States , Andrea Baronchelli , Damon Centola , University Of California , Nature Communications , Brown Co , University Of Michigan , Haas School Of Business , Institute For Research On Innovation , Network Dynamics Group , University Of Pennsylvania , City University London , Annenberg School For Communication , Annenberg School , Douglas Guilbeault , Assistant Professor , Make Big Things Happen , Induced Category Convergence , Dissertation Award , Social Behavioral Science , Information Management Tracking Systems , Language Linguistics Speech , Learning Literacy Reading , Decision Making Problem Solving , Technology Engineering Computer Science ,

SUTD develops new model of influence maximization

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IMAGE: The red nodes denote the influencers chosen by their model. The model tends to choose influencers with relatively larger number of connections and also those belonging to different sub-components of.
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Credit: SUTD
If you were an owner of a newly set-up company, you would most likely be focused on building brand awareness to reach out to as many people as possible. But how can you do so with budget constraints?
These days, businesses have turned to a select group of people who are active on social media platforms as a cost efficient way to drive their promotional efforts. Also referred to as influencers , they have the ability to influence the opinions or buying decisions of others. ....

Karthik Natarajan , Singapore University Of Technology , Singapore University , Professor Karthik Natarajan , Correlation Robust Influence Maximization , Mathematics Statistics , Algorithms Models , Systems Chaos Pattern Formation Complexity , Mass Media , Technology Engineering Computer Science , Computer Science , Multimedia Networking Interface Design , Theory Design , Research Development , கார்த்திக் நடராஜன் , சிங்கப்பூர் பல்கலைக்கழகம் ஆஃப் தொழில்நுட்பம் , சிங்கப்பூர் பல்கலைக்கழகம் , ப்ரொஃபெஸர் கார்த்திக் நடராஜன் , கணிதம் புள்ளிவிவரங்கள் , அமைப்புகள் குழப்பம் முறை உருவாக்கம் சிக்கலானது , நிறை மீடியா , தொழில்நுட்பம் பொறியியல் கணினி அறிவியல் , கணினி அறிவியல் , மல்டிமீடியா நெட்வொர்க்கிங் இடைமுகம் வடிவமைப்பு , கோட்பாடு வடிவமைப்பு , ஆராய்ச்சி வளர்ச்சி ,

Making hydrogen energy with the common nickel

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IMAGE: Schematic diagram of a nickel-based 3D nanohelix electrocatalyst system doped with oxophilic transition metal atoms.
Incorporation of oxophilic transition metals into the nickel-based nanohelixes with abundant surface active sites optimizes the.
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Credit: POSTECH
To resolve the energy crisis and environmental issues, research to move away from fossil fuels and convert to eco-friendly and sustainable hydrogen energy is well underway around the world. Recently, a team of researchers at POSTECH has proposed a way to efficiently produce hydrogen fuel via water-electrolysis using inexpensive and readily available nickel as an electrocatalyst, greenlighting the era of hydrogen economy.
A POSTECH research team led by Professor Jong Kyu Kim and Ph.D. candidate Jaerim Kim of the Department of Materials Science and Engineering and a team led by Professor Jeong Woo Han and Ph.D. candidate Hyeonjung Jung of the Department of Chemical ....

United States , South Korea , Jaerim Kim , Hyeonjung Jung , Researcher Program , Journal Of The American Chemical Society , Department Of Chemical Engineering , National Research Foundation Of Korea , Department Of Materials Science , Hydrogen Energy Innovation Technology Development , Creative Materials Discovery Program , Professor Jong Kyu Kim , Materials Science , Professor Jeong Woo Han , Chemical Engineering , American Chemical , Jeong Woo Han , Mid Career Researcher Program , National Research Foundation , Ecology Environment , Chemistry Physics Materials Sciences , Atomic Molecular Particle Physics , Energy Fuel Non Petroleum , Technology Engineering Computer Science , Biomedical Environmental Chemical Engineering , Electrical Engineering Electronics ,

Oxford Brookes University hosts £5 million project to document endangered wooden buildings

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IMAGE: Heralded as China s oldest woven-arch timber bridge, the Rulong ( like a dragon ) Bridge was constructed during the Ming dynasty in 1625 and renovated between 1821 and 1859 during the Qing.
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Credit: Ronald G. Knapp, 2019.
The School of Architecture at Oxford Brookes Univ
ersity has started a £5 million grant-giving programme, to improve the documentation of endangered wooden architecture throughout the world and make records freely available online.
The Endangered Wooden Architecture Programme (EWAP) has been made possible through a grant from Arcadia - a charitable fund of Lisbet Rausing and Peter Baldwin, and will be delivered in collaboration with CyARK, a non-profit organisation that digitises and shares significant cultural heritage. ....

United Kingdom , Oxford Brookes , Marcel Vellinga , Ronaldg Knapp , Peter Baldwin , Lisbet Rausing , Aylin Orbasli , Pauline Brandt , School Of Architecture At Oxford Brookes Univ , Times Higher Education Young University Rankings , Wooden Architecture Programme , Oxford Brookes School Of Architecture , School Of Architecture , Oxford Brookes University , Oxford Brookes Press Office , Oxford Brookes Univ , Endangered Wooden Architecture Programme , Professor Marcel Vellinga , Architectural Regeneration , Brookes University , Times Higher Education Young University , Oxford Brookes School , Grants Funding , International Immigration , Graduate Postgraduate Education , Arts Culture ,

MicroLED neural probe for neuroscience

Credit: COPYRIGHT (C) TOYOHASHI UNIVERSITY OF TECHNOLOGY. ALL RIGHTS RESERVED.
Overview:
Associate Professor Hiroto Sekiguchi and Ph.D. candidate Hiroki Yasunaga in the Department of Electrical and Electronic Information Engineering at Toyohashi University of Technology have developed a MicroLED neural probe for neuroscience. This MicroLED tool can optogenetically control and observe neural activity in the brain. Neural activity was successfully recorded using the neural probe, and sufficient light output was obtained from the MicroLED to activate neural activity. The developed MicroLED tool will contribute to the development of neuroscience research-purposed optogenetic technology.
Details:
A research team in the Department of Electrical and Electronic Information Engineering at Toyohashi University of Technology has developed a MicroLED neural probe for neuroscience. This MicroLED tool can optogenetically control and observe neural activity in the brain. The ne ....

Hiroki Yasunaga , Hiroto Sekiguchi , Department Of Electrical , Professor Hiroto Sekiguchi , Electronic Information Engineering , Toyohashi University , Japanese Journal , Applied Physics , Associate Professor Hiroto Sekiguchi , Technology Engineering Computer Science , Electrical Engineering Electronics , Superconductors Semiconductors , துறை ஆஃப் மின் , மின்னணு தகவல் பொறியியல் , தொயோஹஷி பல்கலைக்கழகம் , ஜப்பானிய இதழ் , பயன்படுத்தப்பட்டது இயற்பியல் , தொழில்நுட்பம் பொறியியல் கணினி அறிவியல் , மின் பொறியியல் மின்னணுவியல் ,