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Table of Contents

  • Postdoc available in social network analysis Details here.
    Posted Feb 20, 2019, 9:49 AM by Steve Borgatti
  • Presentation by Michael Jensen - Feb 22 10:30-12 B&E 330 The Paradox of Awards: How Status Ripples Affect Who Benefits From CEO Awardsby Michael Jensen, Torsten Twardawski, Nadja YounesFriday 22 Feb 2019 in room B&E 330 from ...
    Posted Feb 18, 2019, 2:06 PM by Steve Borgatti
  • Presentation by Nathaniel Hudson! My talk on centrality metrics that I mentioned earlier is scheduled for Wednesday, February 13th at 4:00pm in the Davis Marksbury Building theatre on the first floor. The paper ...
    Posted Feb 12, 2019, 6:52 AM by Steve Borgatti
  • Free workshop: SNA using R. B&E391 10am-4:30:pm On Friday, April 6, Filip Agneessens will cover “Social network analysis of multiple groups with R: An overview of dyadic, individual, group level and multilevel models” (10am-230pm) and “An ...
    Posted Apr 2, 2018, 8:19 AM by Steve Borgatti
  • Network Colloquium by Andy Pilny March 23rd at 11:30 am – 1:00 pm in B&E 435UV You are invited to a colloquium by Andy Pilny on Friday March 23rd at 11:30 am – 1:00 pm in B&E 435UV. Title and abstract below. Andy is ...
    Posted Mar 9, 2018, 2:31 PM by Steve Borgatti
  • Class videos The video we made today (13 Feb 2018) is available here. In addition, you can find videos from my 2016 class here:videos.xlsx
    Posted Feb 17, 2018, 8:01 AM by Steve Borgatti
  • Talk on intra-organizational inventor network structures - Feb 16 11:30am Rm 131 Feb 16th -- Rose Kim (Rm 131, 11:30-1pm), will present the following paper: Absorptive Capacity and Intraorganizational Inventor Network Structures
    Posted Feb 9, 2018, 12:50 PM by Steve Borgatti
  • Room change -- now in B&E 330 Because we are now up to 18 people, we've been moved from the small seminar room to the larger "presentation" room in 330. This is the one more or ...
    Posted Jan 17, 2018, 6:31 AM by Steve Borgatti
  • Class cancelled 16 Jan 2018 due to snow! Classes are cancelled today, January 16. and only Plan B (designated) employees are required to report to work. Information at www.uky.edu/alerts
    Posted Jan 16, 2018, 3:44 AM by Steve Borgatti
  • 2-day workshop on social network analysis with UCINET WHOTaught by Steve Borgatti under the auspices of Statistical HorizonsWHENFriday, April 27, 2018 9:00 AM –Saturday, April 28, 2018 5:00 PM (Eastern Time)WHERETemple ...
    Posted Jan 14, 2018, 12:33 PM by Steve Borgatti
  • Cool visualization This is an interesting (summary of an) article. http://www.nature.com/news/tracking-whole-colonies-shows-ants-make-career-moves-1.12833Lots of things to note:the cool ...
    Posted Apr 19, 2013, 10:12 AM by Steve Borgatti
  • Social Network Analysis in Applications (SNAA 2013) Don't know much about this group, but thought i'd pass it along. It is our pleasure to invite you to participate in the 3rd Workshop on Social Network ...
    Posted Feb 27, 2013, 11:27 AM by Steve Borgatti
  • Networks are popular ... See this NY Times article on the Oscar nominees.
    Posted Feb 27, 2013, 10:49 AM by Steve Borgatti
  • Network diagram by Jesse Fagan Jesse has made this diagram in which the nodes are University of Kentucky faculty members who have gotten a grant and lines connecting two people indicate that they have gotten ...
    Posted Feb 6, 2013, 5:12 AM by Steve Borgatti
  • Free pre-publication SNA textbook Tyler pointed this out to me. New textbook by Easley and Kleinberg entitled Networks, Crowds, and Markets: Reasoning about a Highly Connected World. You can download the pre-publication version ...
    Posted Jan 29, 2013, 10:17 AM by Steve Borgatti
  • Learning to use UCINET This is the time to invest in learning how to use UCINET. One thing that is worth reading is the "FAQ & TIPS" page on the UCINET website. For example, there ...
    Posted Jan 26, 2013, 12:29 PM by Steve Borgatti
  • Upcoming network talk Please join us this Thursday (Jan 24 at 1:30 in B&E 446) for a talk on political behavior, networks and innovation by Travis Grosser. Thursday. Title and abstract ...
    Posted Jan 20, 2013, 2:28 PM by Steve Borgatti
  • Concurrent SNA classes on campus Here's a list of other social networks courses being offered on campus this semester (Spring, 2013). MGT 795. Social Networks Seminar. Taught by Dan Brass. Held from 2-5 ...
    Posted Jan 29, 2013, 10:12 AM by Steve Borgatti
  • UKY Seminar on Animal Social Networks Bio 770 - Section OO3: Graduate SeminarExploring Animal Social NetworksSpring Semester 2013Tentatively Tuesdays 2:00-3:50pm (TBD)(pdf course flyer)Class WebsiteSidebar: I'm trying to ...
    Posted Jan 9, 2013, 9:38 AM by Steve Borgatti
  • UKY Seminar on Ego Networks | Spring 2013 SOC772-001 Topical Seminar in Sociology: Egocentric Social Networks Spring 2013, Thurs. 3:30-6:00, 1545 POT Brea L. Perry The field of social networks encompasses both a theoretical ...
    Posted Oct 19, 2012, 8:42 AM by Steve Borgatti
  • Cultures of Mathematics and Logic FIRST CALL FOR PAPERS Cultures of Mathematics and Logic 9-12 November 2012 Institute for Logic and Cognition Sun Yat-Sen University Guangzhou, China http://www.math.uni-hamburg.de ...
    Posted May 5, 2012, 2:42 PM by Steve Borgatti
  • "The dream is over" -- John Lennon Well, it's over. Thanks to all for some really interesting presentations. If you're interested in continuing, sign up for our week-long workshop in June. It's free ...
    Posted May 4, 2012, 4:18 PM by Steve Borgatti
  • Learn to use Big, 2.0 data like Twitter SPRING WORKSHOP ON COMPUTATIONAL SOCIAL SCIENCE May 30- June 1, 2012 The Institute for Quantitative Social Science, Harvard University Contact m.lee@neu.edu to register (note registration fee $50 ...
    Posted May 4, 2012, 11:21 AM by Steve Borgatti
  • Final two classes The next class (April 27th) is a Q&A class. You ask questions, I answer them. Please email me with questions ahead of time. The class after that (May 4 ...
    Posted Apr 23, 2012, 12:02 PM by Steve Borgatti
  • No 'data clinic' tomorrow (19 Apr) I had talked about having another data clinic tomorrow, possibly at a different time than last week's, but failed to organize it. If you need help with your projects ...
    Posted May 5, 2012, 2:43 PM by Steve Borgatti
  • Online Methods Courses The University of Florida is now offering online courses on research methods in anthropology. The first two courses, offered in May-June of 2012, are Text Analysis in Cultural Anthropology ...
    Posted Apr 13, 2012, 11:04 AM by Steve Borgatti
  • ION Conference this weekend, in Lexington (revised) Here is your invitation to the ION conference on social networks, this weekend April 13-15. Here's the information:  https://sites.google.com/site/ion5conference/. Friday is a workshop ...
    Posted Apr 11, 2012, 11:51 AM by Steve Borgatti
  • Help with your class projects Here's what I've arranged for getting you some help on the class projects. First, a couple of graduate students will be waiting for you in B&E 452 ...
    Posted Apr 8, 2012, 1:43 PM by Steve Borgatti
  • Sign up for class Google Group If you didn't receive notice that class was cancelled last week due to tornado warning, you need to sign up for the class's Google Group. This lets me ...
    Posted Mar 5, 2012, 8:15 AM by Steve Borgatti
  • 2-Year Networks Postdoc position @ Rutgers Two-Year Postdoc in the School of Communication and Information Rutgers University  Rutgers University School of Communication and Information is pleased to announce an interdisciplinary Postdoctoral Research Associate opening for ...
    Posted Mar 5, 2012, 8:10 AM by Steve Borgatti
  • Class canceled 2 Mar 2012
    Posted Mar 2, 2012, 8:54 AM by Steve Borgatti
  • Tornado / Class today Folks, several people have asked about class and the tornado warnings. It also happens that I need to attend a welcome for our new dean between 3 and 4. So ...
    Posted Mar 2, 2012, 8:21 AM by Steve Borgatti
  • Promoting your own research This is over the top for sure, but fun. Be sure to run the video.Proffesor Borgatii As a PhD Candidate with a subject based on interactions between health workers ...
    Posted Feb 24, 2012, 3:02 PM by Steve Borgatti
  • Class videos finally posted Videos for the last two classes (dyadic analysis and QAP) have finally been posted. Just go to the pages corresponding to each class.
    Posted Feb 23, 2012, 1:01 PM by Steve Borgatti
  • $999 copy of Noreen book One used copy of the Noreen book is listed as $999. But its in very good condition ...Computer-Intensive Methods for Testing Hypotheses: An Introduction (Paperback)by Eric W. Noreen ...
    Posted Feb 18, 2012, 7:46 AM by Steve Borgatti
  • Computer Science Colloquium Querying and Online Analytical Processing of Large-scale Information Networks  Monday, Feburary 13, 2012, 4:00 p.m., Davis Marksbury TheaterDr. Peixiang ZhaoUniversity of Illinois at Urbana-Champaign ...
    Posted Feb 11, 2012, 11:30 AM by Steve Borgatti
  • Last week's class video posted The links to the two videos are on the Network Software page.
    Posted Feb 9, 2012, 2:30 PM by Steve Borgatti
  • Network colloquia The following colloquium presentations all have a social network angle. Join us!Tomorrow (Friday Feb 10) 10:30am-12:30pm. Rm B&E 446. Prof. Zhi (Alex) Huang of HKCUST ...
    Posted Feb 9, 2012, 1:48 PM by Steve Borgatti
  • Bring laptops from now on This is a reminder to bring laptops to class from now on. 
    Posted Feb 9, 2012, 12:25 PM by Steve Borgatti
  • Interesting SNA This is an interesting network analysis of a cookbook. Note the clumpy structure of ingredients, and the use of a dyadic dependent variable.http://arxiv.org/pdf/1111.3919v2.pdf ...
    Posted Feb 5, 2012, 3:14 PM by Steve Borgatti
  • Bring laptops to class today And please try to download and install UCINET ahead of time. Here's the download page:  https://sites.google.com/site/ucinetsoftware/downloadYou should also download E-NET, although ...
    Posted Feb 3, 2012, 8:51 AM by Steve Borgatti
  • New web site This website is replacing www.analytictech.com/mgt780. However, there is still content on that old site that is useful, so you might check both.
    Posted Jan 24, 2012, 12:12 PM by Steve Borgatti
Showing posts 1 - 42 of 42. View more »

Postdoc available in social network analysis

posted Feb 20, 2019, 9:49 AM by Steve Borgatti

Details here.

Presentation by Michael Jensen - Feb 22 10:30-12 B&E 330

posted Feb 18, 2019, 2:06 PM by Steve Borgatti

The Paradox of Awards: How Status Ripples Affect Who Benefits From CEO Awards
by Michael JensenTorsten Twardawski, Nadja Younes

Friday 22 Feb 2019 in room B&E 330 from 10:30-12:00

Distinguishing between status spillovers and status ripples, we argue that sudden positive status
shifts create status ripples when the social actors experiencing the status shifts are more
constrained from exploiting their higher status than the social actors to whom they are affiliated.
Specifically, we examine the status ripple paradox that the status effects experienced by the
affiliated actors sometimes are as strong, or even stronger, as the direct status effects experienced
by the ascending actors themselves. Focusing empirically on prestigious CEO awards from U.S.
news magazines, we examine the consequences of positive status shifts for the awarded CEOs
and the CEOs who are directors on the boards of directors of the awarded CEOs’ firms. We find
evidence of status ripples in CEO compensation by showing that awarded CEOs have relatively
greater immediate but smaller subsequent increases in compensation, which results in lower
overall compensation effects for the awarded CEOs. Moreover, we provide empirical evidence of
the theoretical mechanisms behind the status ripple paradox by showing that external constraint
in the form of increased media and analyst attention and increased expectations account for the
status ripple effect.
Keywords:

Presentation by Nathaniel Hudson!

posted Feb 12, 2019, 6:52 AM by Steve Borgatti

My talk on centrality metrics that I mentioned earlier is scheduled for Wednesday, February 13th at 4:00pm in the Davis Marksbury Building theatre on the first floor.

The paper I will be presenting is entitled "On the Effectiveness of Standard Centrality Metrics for Interdependent Networks" and its abstract is below:

"Abstract — This paper investigates the effectiveness of standard centrality metrics for interdependent networks (IDN) in identifying important nodes in preventing catastrophic failure propagation. To show the need for designing specialized centrality metrics for IDNs, we compare the performance of these metrics in an IDN under two different scenarios: i) the nodes with highest centrality of networks composing an IDN are selected separately and ii) the nodes with highest centrality of the entire IDN represented as one single network are calculated. To investigate the resiliency of an IDN, a threshold-based failure propagation model is used to simulate the evolution of failure propagation over time. The nodes with highest centrality are chosen and are assumed to be resistant w.r.t failure. Extensive simulation is conducted to compare the usefulness of standard metrics to stop or slow down the failure propagation in an IDN. Finally a new metric of centrality tailored for interdependent networks is proposed and evaluated. Also, useful guidelines on designing new metrics are presented."

Free workshop: SNA using R. B&E391 10am-4:30:pm

posted Mar 28, 2018, 12:37 PM by Steve Borgatti   [ updated Apr 2, 2018, 8:19 AM ]

On Friday, April 6, Filip Agneessens will cover “Social network analysis of multiple groups with R: An overview of dyadic, individual, group level and multilevel models” (10am-230pm) and “An introduction to relational event models with R” (3pm-430pm). Gatton B&E building, Room 391.

Network Colloquium by Andy Pilny March 23rd at 11:30 am – 1:00 pm in B&E 435UV

posted Feb 19, 2018, 12:13 PM by Steve Borgatti   [ updated Mar 9, 2018, 2:31 PM ]

You are invited to a colloquium by Andy Pilny on Friday March 23rd at 11:30 am – 1:00 pm in B&E 435UV. Title and abstract below. Andy is a professor in UK's School of Communication. Learn more about him here:  https://sites.google.com/site/andypilny2/ . Andy is a great speaker who excels in explaining things clearly.

The Influence of Dynamic Communication Patterns in Work Teams

The goal of this research is to examine the influence fixed and dynamic network structure in work teams during environments of uncertainty. To do this, we created an experiment in which teams of four participants must navigate a military-like terrain in a virtual environment (n = 32). The key team performance variable is coordination, measured here as the ability of the teams (i.e., two teams of two participants) to properly orchestrate a timed attack on insurgents. As input factors, we manipulated fixed network structure (centralized versus open) and information (accurate information versus innacurate information). As process factors, we measured real-time communication network interactions using relational event modeling to determine particular network profiles. Our results show three key findings. First, there was a positive main effect of the fixed centralized network structure. Second, there was a positive main effect of accurate information. Third, and most importantly, decentralized relational event profiles mediated the relationship between fixed open network structures and team coordination. That is, in open network structures, teams were more likely to create decentralized relational event communication patterns, which in turn, had a positive influence on team coordination. The results seem to suggest contingencies that can be applicable to theories of team network structure (e.g., relational coordination theory).

Class videos

posted Feb 13, 2018, 1:37 PM by Steve Borgatti   [ updated Feb 17, 2018, 8:01 AM ]

The video we made today (13 Feb 2018) is available here

In addition, you can find videos from my 2016 class here:

Talk on intra-organizational inventor network structures - Feb 16 11:30am Rm 131

posted Feb 9, 2018, 12:50 PM by Steve Borgatti

Feb 16th -- Rose Kim (Rm 131, 11:30-1pm), will present the following paper: Absorptive Capacity and Intraorganizational Inventor Network Structures

Room change -- now in B&E 330

posted Jan 17, 2018, 6:31 AM by Steve Borgatti

Because we are now up to 18 people, we've been moved from the small seminar room to the larger "presentation" room in 330. This is the one more or less across from the Gatton IT office.

Class cancelled 16 Jan 2018 due to snow!

posted Jan 16, 2018, 3:44 AM by Steve Borgatti

Classes are cancelled today, January 16. and only Plan B (designated) employees are required to report to work. Information at www.uky.edu/alerts

2-day workshop on social network analysis with UCINET

posted Jan 16, 2017, 2:52 PM by Steve Borgatti   [ updated Jan 14, 2018, 12:33 PM ]

WHO

Taught by Steve Borgatti under the auspices of Statistical Horizons

WHEN

Friday, April 27, 2018 9:00 AM –
Saturday, April 28, 2018 5:00 PM (Eastern Time)

WHERE

Temple University Center City
1515 Market St.
Philadelphia, Pennsylvania 19102
United States

CONTACT

Phone: 1-610-715-0115

COSTS

The fee of $995 includes all seminar materials. The early registration fee of $895 is available until March 27.
Group discount rates are available for this course. All inquiries can be sent to info@statisticalhorizons.com.

INFORMATION 

For more information, visit the workshop website:

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