“Like air traffic, information flows through major neuron ‘hubs’ in the brain, IU scientists find”

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Non-gray circles and their connections represent 80, 70 and 60 percent (from top to bottom) of all outgoing traffic within the sampled section of a cortical region. | Photo by Indiana University

This article published by Indiana University Bloomington describes a new study one of its researchers has published in the journal Neuroscience, drawing a close analogy between airline routes and the neuronal network in our brain.

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“First, Let’s Get Rid of All the Bosses”

e06d7de9be807b8c8e1ab4665d762e69ce6e87deRodger D. Hodge of the New Republic reports on CEO Tony Hsieh’s recent decision to shift Zappo’s to the Evolutionary Teal style of management through HolacracyThis hotly discussed new approach discards static, hierarchical power structures for more distributed and plastic forms of leadership. As defined by Frederic Laloux in Reinventing OrganizationsEvolutionary Teal organizations “trust in the abundance of life” and focus on self-actualization rather than material goals.… Read the rest

Noshir Presents “Some Assembly Required” for University of Florida’s CTSI Team Science Talks

TeamScienceTalks

Lab Director Noshir Contractor presented his lecture “Some Assembly Required: Organizing in the 21st Century” on Oct. 26, 2015 for the Clinical and Translational Science Institute’s Team Science Talks at the University of Florida. His talk illustrated how comprehensive digital trace data provide an unprecedented exploratorium to model the socio-technical motivations for creating, maintaining, dissolving, and reconstituting into teams – arguing that Network Science is foundational in advancing our understanding of effective team emergence and that these insights are building a new generation of recommender systems that leverage our research insights on the socio-technical motivations for creating ties.… Read the rest

Noshir Contractor Gives Invited Lecture on Leveraging Computational Social Science at Syracuse University

Kameshwar C. Wali Lecture in the Sciences & Humanities

Lab Director Noshir Contractor presented a Kameshwar C. Wali Lecture in the Sciences & Humanities on September 24th, 2015 at Syracuse University. His talk, entitled “Leveraging Computational Social Science to Address Grand Societal Challenges” argues that computational social science is the foundation on which to unleash intellectual insights locked in big data, illustrating how these insights offer scientists and scholars an unprecedented opportunity to engage more actively in monitoring, anticipating, and designing interventions to address grand societal challenges.… Read the rest

Noshir Teaches MSLCE Students About Social Connections

Networkspic3Noshir Contractor was featured on School of Comm’s “Creative Buzz” after leading an all-day workshop with the entire cohort of MSLCE students on November 14th. Master’s student, Zach Hyman, remarked, “For us MSLCE students, who come from a variety of different educations and locations around the world, Professor Contractor’s lessons rang true.”

Full article available here: http://comm.soc.northwestern.edu/mslce-blog/2015/11/24/network-expert-teaches-mslce-students-about-social-connections/Read the rest

The SONIC Speaker Series Job Talk: Brian Keegan on Nov. 13th, 2015

SONIC Lab is proud to welcome Brian Keegan, who will present a talk on Friday, November 13th, 2015 at 1:30 PM in the SONIC Lab in the Frances Searle Building 1-459. All are welcome to attend.

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Collaboration in Bursty Information Systems: Wikipedia’s Coverage of Breaking News Events

Abstract

Bursts are characterized by a sudden onset, significant change in intensity, and temporary duration of collective social behavior.… Read the rest