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Possible Topics
- Beyond homophily: Effects of actor covariates on networks.
Beyond Homophily,
slides for
Tom A.B. Snijders and Alessandro Lomi (2019).
Beyond Homophily:
Incorporating Actor Variables in Statistical Network Models.
Network Science, 7, 1-19.
Associated with this paper is the
script SelectionTables.r
which is available from the
scripts page.
- Selection tables and influence tables.
For selection tables, see above, and p. 24-42 of the slides:
Model Specification Recommendations for Siena: Siena_ModelSpec_s.pdf (slides)
For influence tables:
Script :
InfluenceTables.r;
RSiena Manual, Section 13.4.
Also see p. 42 of Statistical Methods for Social Network Dynamics, C: Networks and
Behavior:
Net_longi7_C_s.pdf
- Assessment and visualization of the relative size of selection and influence .
A script illustrating the numerical description of the distinction between
selection and influence by a decomposition of the Moran statistic
according to Steglich, Snijders & Pearson (2010, Sociological Methodology):
MoranDecompositionExample.R.
- Multivariate networks.
- Slide presentations:
- Examples:
- Literature :
- Co-evolution of two-mode and one-mode networks.
- Slide presentations :
- Scripts :
- Examples :
- Literature :
- Valued networks (two kinds: networks with weak and strong ties; signed networks).
- Slide presentations :
- Scripts :
- Examples :
-
Timon Elmer, Zsófia Boda, and Christoph Stadtfeld (2017).
The co-evolution of emotional well-being with weak and strong friendship ties.
Network Science, 5, 278-307.
DOI:
https://doi.org/10.1017/nws.2017.20
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Zsófia Boda, Bálint Néray, and Tom A. B. Snijders (2020).
The Dynamics of Interethnic Friendships and Negative Ties in Secondary School:
The Role of Peer-Perceived Ethnicity.
Social Psychology Quarterly, 83, 342-362.
DOI:
http://dx.doi.org/10.1177/0190272520907594
Multivariate and also multilevel (uses sienaBayes).
- Parameter interpretation: semi-standardized parameters:
entropy-based approach to explained variation.
- Slide presentations :
- Scripts :
-
vdB_effsize.R
script for the example in the slides ("Question 3"), also using the
van de Bunt students data set.
- Not related to semi-standardized parameters or entropy:
A useful script for parameter interpretation for effects of actor variables on networks
(see Section 13.3 in the manual):
SelectionTables.r.
- Non-directed networks.
- Slide presentations :
- Scripts :
- Examples :
-
Christèle Borgeaud, Sebastian Sosa, Cédric Sueur, Redouan Bshary,
and Erica van de Waal (2016).
Intergroup Variation of Social Relationships in Wild Vervet Monkeys: A Dynamic Network Approach.
Frontiers in Psychology, 7, 915.
DOI:
http://dx.doi.org/10.3389/fpsyg.2016.00915
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Leonardo Corbo, Raffaele Corrado, and Simone Ferriani (2016).
A New Order of Things: Network Mechanisms of Field Evolution
in the Aftermath of an Exogenous Shock.
Organization Studies, 37, 323-348.
DOI:
https://doi.org/10.1177/0170840615613373
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Sebastian Sosa, Peng Zhang, and Guénaël Cabanes (2017).
Social networks dynamics revealed by temporal analysis:
An example in a non-human primate (Macaca sylvanus) in "La Forêt des Singes".
American Journal of Primatology, 79(6), e22662.
DOI:
http://dx.doi.org/10.1002/ajp.22662.
- Literature :
- Multilevel longitudinal network estimation using
sienaBayes.
- Slide presentations :
- Scripts :
- Examples :
- Literature :
- Maximum likelihood estimation .
Slides:
Tom A.B. Snijders,
Maximum Likelihood Estimation in RSiena.
- Programming new effects .
Slides: Tom A.B. Snijders
Coding Effects for RSiena
Also: Chapter 18 of the
RSiena Manual.
- Joining the GitHub team.
The new stocnet at GitHub!.
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