LISTSERV mailing list manager LISTSERV 16.0

Help for SOCNET Archives


SOCNET Archives

SOCNET Archives


SOCNET@LISTS.UFL.EDU


View:

Message:

[

First

|

Previous

|

Next

|

Last

]

By Topic:

[

First

|

Previous

|

Next

|

Last

]

By Author:

[

First

|

Previous

|

Next

|

Last

]

Font:

Monospaced Font

LISTSERV Archives

LISTSERV Archives

SOCNET Home

SOCNET Home

SOCNET  December 2018

SOCNET December 2018

Subject:

selected Latest Complexity Digest Posts (fwd)

From:

Barry Wellman <[log in to unmask]>

Reply-To:

Barry Wellman <[log in to unmask]>

Date:

Mon, 17 Dec 2018 11:29:54 -0500

Content-Type:

MULTIPART/MIXED

Parts/Attachments:

Parts/Attachments

TEXT/PLAIN (138 lines)

***** To join INSNA, visit http://www.insna.org *****

If Chanukah comes, can Christmas be far behind?
Reminder to subscribe to Complexity digest itself to get the full set
   Barry Wellman


   Step by step, link by link, putting it together--Streisand/Sondheim
        The earth to be spannd, connected by network--Walt Whitman
              It's Always Something--Roseanne Roseannadanna

              A day like all days, filled with those events
          that alter and illuminate our times--Walter Cronkite
  _______________________________________________________________________
   NetLab Network FRSC
   Distinguished Visiting Scholar Social Media Lab Ryerson University
         Founder, International Network for Social Network Analysis
   NETWORKED: The New Social Operating System Lee Rainie & Barry Wellman
   https://urldefense.proofpoint.com/v2/url?u=http-3A__www.chass.utoronto.ca_-7Ewellman&d=DwIFAw&c=pZJPUDQ3SB9JplYbifm4nt2lEVG5pWx2KikqINpWlZM&r=uXI5O6HThk1ULkPyaT6h2Ws3RKNKSY__GQ4DuS9UHhs&m=wmB8TxPogV98YHcWD5QHD_3L64GKKL_mfaBb-xU1jDE&s=7lhy3G3B_B6z1sb-PyR9FZvDiPXOXw8PwSldZtkRDfo&e= https://urldefense.proofpoint.com/v2/url?u=http-3A__amzn.to_zXZg39&d=DwIFAw&c=pZJPUDQ3SB9JplYbifm4nt2lEVG5pWx2KikqINpWlZM&r=uXI5O6HThk1ULkPyaT6h2Ws3RKNKSY__GQ4DuS9UHhs&m=wmB8TxPogV98YHcWD5QHD_3L64GKKL_mfaBb-xU1jDE&s=T_QpBXW6V6jzxLkIfzNEFUczk0tdGuGbsA36jmBBhaU&e=
              https://urldefense.proofpoint.com/v2/url?u=https-3A__en.wikipedia.org_wiki_Barry-5FWellman&d=DwIFAw&c=pZJPUDQ3SB9JplYbifm4nt2lEVG5pWx2KikqINpWlZM&r=uXI5O6HThk1ULkPyaT6h2Ws3RKNKSY__GQ4DuS9UHhs&m=wmB8TxPogV98YHcWD5QHD_3L64GKKL_mfaBb-xU1jDE&s=8LZVB09PqdhEe8mhAB4Kgu4-oX96l50uggDlDE5Jd0E&e=
   _______________________________________________________________________


---------- Forwarded message ----------
Date: Mon, 17 Dec 2018 12:02:44 +0000
From: "[utf-8] Complexity Digest" <[log in to unmask]>
Reply-To: [log in to unmask]
To: "[utf-8] Barry" <[log in to unmask]>
Subject: [utf-8] Latest Complexity Digest Posts

Learn about the latest and greatest related to complex systems research. More at https://urldefense.proofpoint.com/v2/url?u=https-3A__unam.us4.list-2Dmanage.com_track_click-3Fu-3D0eb0ac9b4e8565f2967a8304b-26id-3D765b34f2a9-26e-3D55e25a0e3e&d=DwIFAw&c=pZJPUDQ3SB9JplYbifm4nt2lEVG5pWx2KikqINpWlZM&r=uXI5O6HThk1ULkPyaT6h2Ws3RKNKSY__GQ4DuS9UHhs&m=wmB8TxPogV98YHcWD5QHD_3L64GKKL_mfaBb-xU1jDE&s=30YN8VyLaIbrxffeUdatW4vjZhb-pGkVPxBmQhVSdtE&e=




The chaperone effect in scientific publishing

    Experience plays a critical role in crafting high-impact scientific
work. This is particularly evident in top multidisciplinary journals,
where a scientist is unlikely to appear as senior author if he or she has
not previously published within the same journal. Here, we develop a
quantitative understanding of author order by quantifying this ˙˙chaperone
effect,˙˙ capturing how scientists transition into senior status within a
particular publication venue. We illustrate that the chaperone effect has
a different magnitude for journals in different branches of science, being
more pronounced in medical and biological sciences and weaker in natural
sciences. Finally, we show that in the case of high-impact venues, the
chaperone effect has significant implications, specifically resulting in a
higher average impact relative to papers authored by new principal
investigators (PIs). Our findings shed light on the role played by
experience in publishing within specific scientific journals, on the paths
toward acquiring the necessary experience and expertise, and on the skills
required to publish in prestigious venues.


The chaperone effect in scientific publishing
Vedran Sekara, Pierre Deville, Sebastian E. Ahnert, Albert-László Barabási, Roberta Sinatra, and Sune Lehmann
PNAS December 11, 2018 115 (50) 12603-12607

https://urldefense.proofpoint.com/v2/url?u=https-3A__unam.us4.list-2Dmanage.com_track_click-3Fu-3D0eb0ac9b4e8565f2967a8304b-26id-3D7c4d3c391b-26e-3D55e25a0e3e&d=DwIFAw&c=pZJPUDQ3SB9JplYbifm4nt2lEVG5pWx2KikqINpWlZM&r=uXI5O6HThk1ULkPyaT6h2Ws3RKNKSY__GQ4DuS9UHhs&m=wmB8TxPogV98YHcWD5QHD_3L64GKKL_mfaBb-xU1jDE&s=tfMGD6UfjbfdTeayYMP5TvpAZSmtAMtdHfXeIA6oEbI&e=

Source: www.pnas.org (https://urldefense.proofpoint.com/v2/url?u=https-3A__unam.us4.list-2Dmanage.com_track_click-3Fu-3D0eb0ac9b4e8565f2967a8304b-26id-3D9e80f4e7db-26e-3D55e25a0e3e&d=DwIFAw&c=pZJPUDQ3SB9JplYbifm4nt2lEVG5pWx2KikqINpWlZM&r=uXI5O6HThk1ULkPyaT6h2Ws3RKNKSY__GQ4DuS9UHhs&m=wmB8TxPogV98YHcWD5QHD_3L64GKKL_mfaBb-xU1jDE&s=4GO7t46EVaJq6kLXsDuSpeWLT7zYHlYbTr_yHt0QhnU&e=)




Modeling Memory Effects in Activity-Driven Networks

    https://urldefense.proofpoint.com/v2/url?u=https-3A__unam.us4.list-2Dmanage.com_track_click-3Fu-3D0eb0ac9b4e8565f2967a8304b-26id-3Df8b163f617-26e-3D55e25a0e3e&d=DwIFAw&c=pZJPUDQ3SB9JplYbifm4nt2lEVG5pWx2KikqINpWlZM&r=uXI5O6HThk1ULkPyaT6h2Ws3RKNKSY__GQ4DuS9UHhs&m=wmB8TxPogV98YHcWD5QHD_3L64GKKL_mfaBb-xU1jDE&s=l-bV6Diq3z58monDnCMWA49jdtK2-X61yCcAZP8ZX54&e=

Activity-driven networks (ADNs) have recently emerged as a powerful
paradigm to study the temporal evolution of stochastic networked systems.
All the information on the time-varying nature of the system is
encapsulated into a constant activity parameter, which represents the
propensity to generate connections. This formulation has enabled the
scientific community to perform effective analytical studies on temporal
networks. However, the hypothesis that the whole dynamics of the system is
summarized by constant parameters might be excessively restrictive.
Empirical studies suggest that activity evolves in time, intertwined with
the system evolution, causing burstiness and clustering phenomena. In this
paper, we propose a novel model for temporal networks, in which a
self-excitement mechanism governs the temporal evolution of the activity,
linking it to the evolution of the networked system. We investigate the
effect of self-excitement on the epidemic inception by comparing the
epidemic threshold of a Susceptible--Infected--Susceptible model in the
presence and in the absence of the self-excitement mechanism. Our results
suggest that the temporal nature of the activity favors the epidemic
inception. Hence, neglecting self-excitement mechanisms might lead to
harmful underestimation of the risk of an epidemic outbreak. Extensive
numerical simulations are presented to support and extend our analysis,
exploring parameter heterogeneities and noise, transient dynamics, and
immunization processes. Our results constitute a first, necessary step
toward a theory of ADNs that accounts for memory effects in the network
evolution.

Modeling Memory Effects in Activity-Driven Networks
Lorenzo Zino, Alessandro Rizzo, and Maurizio Porfiri

SIAM J. Appl. Dyn. Syst., 17(4), 2830˙˙2854. (25 pages)

Source: epubs.siam.org (https://urldefense.proofpoint.com/v2/url?u=https-3A__unam.us4.list-2Dmanage.com_track_click-3Fu-3D0eb0ac9b4e8565f2967a8304b-26id-3Da8e4e4704a-26e-3D55e25a0e3e&d=DwIFAw&c=pZJPUDQ3SB9JplYbifm4nt2lEVG5pWx2KikqINpWlZM&r=uXI5O6HThk1ULkPyaT6h2Ws3RKNKSY__GQ4DuS9UHhs&m=wmB8TxPogV98YHcWD5QHD_3L64GKKL_mfaBb-xU1jDE&s=wb4Y-WMzN54yG-0PFjeL_A2AhXy-xmLF96KgQF-2SlI&e=)



NERCCS 2019: Second Northeast Regional Conference on Complex Systems

    https://urldefense.proofpoint.com/v2/url?u=https-3A__unam.us4.list-2Dmanage.com_track_click-3Fu-3D0eb0ac9b4e8565f2967a8304b-26id-3De26e50854f-26e-3D55e25a0e3e&d=DwIFAw&c=pZJPUDQ3SB9JplYbifm4nt2lEVG5pWx2KikqINpWlZM&r=uXI5O6HThk1ULkPyaT6h2Ws3RKNKSY__GQ4DuS9UHhs&m=wmB8TxPogV98YHcWD5QHD_3L64GKKL_mfaBb-xU1jDE&s=rOF4WVD3PYZPx5uw_wPdII_cxzlMIkRoyaHaCcGF57k&e=

NERCCS 2019: The Second Northeast Regional Conference on Complex Systems will follow the success of the previous inaugural NERCCS to promote the emerging venue of interdisciplinary scholarly exchange for complex systems researchers in the Northeast U.S. region to share their research outcomes through presentations and post-conference online publications, network with their peers in the region, and promote inter-campus collaboration and the growth of the research community.

NERCCS will particularly focus on facilitating the professional growth of early career faculty, postdocs, and students in the region who will likely play a leading role in the field of complex systems science and engineering in the coming years.

The conference will be held in the Innovative Technologies Complex at Binghamton University, which is within driving distance from all major urban areas in the U.S. Northeast region.


APRIL 3˙˙5, 2019 BINGHAMTON, NY

Source: coco.binghamton.edu (https://urldefense.proofpoint.com/v2/url?u=https-3A__unam.us4.list-2Dmanage.com_track_click-3Fu-3D0eb0ac9b4e8565f2967a8304b-26id-3Dc381b0638f-26e-3D55e25a0e3e&d=DwIFAw&c=pZJPUDQ3SB9JplYbifm4nt2lEVG5pWx2KikqINpWlZM&r=uXI5O6HThk1ULkPyaT6h2Ws3RKNKSY__GQ4DuS9UHhs&m=wmB8TxPogV98YHcWD5QHD_3L64GKKL_mfaBb-xU1jDE&s=pTBLLf2v11UDLlz7gT4udm-KrbsUPwSs3oUUWxqsuOI&e=)



==============================================
Sponsored by the Complex Systems Society.
Founding Editor: Gottfried Mayer.
Editor-in-Chief: Carlos Gershenson.

You can contribute to Complexity Digest selecting one of our topics (https://urldefense.proofpoint.com/v2/url?u=https-3A__unam.us4.list-2Dmanage.com_track_click-3Fu-3D0eb0ac9b4e8565f2967a8304b-26id-3De37ad4f12b-26e-3D55e25a0e3e&d=DwIFAw&c=pZJPUDQ3SB9JplYbifm4nt2lEVG5pWx2KikqINpWlZM&r=uXI5O6HThk1ULkPyaT6h2Ws3RKNKSY__GQ4DuS9UHhs&m=wmB8TxPogV98YHcWD5QHD_3L64GKKL_mfaBb-xU1jDE&s=3uV_btxkW0XZIjN277rWgp3g3HLVLhPmtDOJf0tgmBQ&e= ) and using the "Suggest" button.
==============================================
==============================================


_____________________________________________________________________
SOCNET is a service of INSNA, the professional association for social
network researchers (http://www.insna.org). To unsubscribe, send
an email message to [log in to unmask] containing the line
UNSUBSCRIBE SOCNET in the body of the message.

Top of Message | Previous Page | Permalink

Advanced Options


Options

Log In

Log In

Get Password

Get Password


Search Archives

Search Archives


Subscribe or Unsubscribe

Subscribe or Unsubscribe


Archives

December 2019
November 2019
October 2019
September 2019
August 2019
July 2019
June 2019
May 2019
April 2019
March 2019
February 2019
January 2019
December 2018
November 2018
October 2018
September 2018
August 2018
July 2018
June 2018
May 2018
April 2018
March 2018
February 2018
January 2018
December 2017
November 2017
October 2017
September 2017
August 2017
July 2017
June 2017
May 2017
April 2017
March 2017
February 2017
January 2017
December 2016
November 2016
October 2016
September 2016
August 2016
July 2016
June 2016
May 2016
April 2016
March 2016
February 2016
January 2016
December 2015
November 2015
October 2015
September 2015
August 2015
July 2015
June 2015
May 2015
April 2015
March 2015
February 2015
January 2015
December 2014
November 2014
October 2014
September 2014
August 2014
July 2014
June 2014
May 2014
April 2014
March 2014
February 2014
January 2014
December 2013
November 2013
October 2013
September 2013
August 2013
July 2013
June 2013
May 2013
April 2013
March 2013
February 2013
January 2013
December 2012
November 2012
October 2012
September 2012
August 2012
July 2012
June 2012
May 2012
April 2012
March 2012
February 2012
January 2012
December 2011
November 2011
October 2011
September 2011
August 2011
July 2011
June 2011
May 2011
April 2011
March 2011
February 2011
January 2011
December 2010
November 2010
October 2010
September 2010
August 2010
July 2010
June 2010
May 2010
April 2010
March 2010
February 2010
January 2010
December 2009
November 2009
October 2009
September 2009
August 2009
July 2009
June 2009
May 2009
April 2009
March 2009
February 2009
January 2009
December 2008
November 2008
October 2008
September 2008
August 2008
July 2008, Week 62
July 2008
June 2008
May 2008
April 2008
March 2008
February 2008
January 2008
December 2007
November 2007
October 2007
September 2007
August 2007
July 2007
June 2007
May 2007
April 2007
March 2007
February 2007
January 2007
December 2006
November 2006
October 2006
September 2006
August 2006
July 2006
June 2006
May 2006
April 2006
March 2006
February 2006
January 2006
December 2005
November 2005
October 2005
September 2005
August 2005
July 2005
June 2005
May 2005
April 2005
March 2005
February 2005
January 2005
December 2004
November 2004
October 2004
September 2004
August 2004
July 2004
June 2004
May 2004
April 2004
March 2004
February 2004
January 2004
December 2003
November 2003
October 2003
September 2003
August 2003
July 2003
June 2003
May 2003
April 2003
March 2003
February 2003
January 2003
December 2002
November 2002
October 2002
September 2002
August 2002
July 2002
June 2002
May 2002
April 2002
March 2002
February 2002
January 2002
December 2001
November 2001
October 2001
September 2001
August 2001
July 2001
June 2001
May 2001

ATOM RSS1 RSS2



LISTS.UFL.EDU

CataList Email List Search Powered by the LISTSERV Email List Manager