Tom Snijders                                                                        

Tom Snijders is Professor of Statistics at Oxford University and Professorial Fellow of Nuffield College. He is the current editor of Social Networks, and his main researh fields are social science statistics, social network analysis and multilevel analysis. His current research topics include statistical inference for network dynamics, exponential random graph models and joint modelling of social influence and social selection. He is one of the main developers of SIENA, a program for the statistical analysis of network data (see http://www.stats.ox.ac.uk/~snijders/siena for further information)