Number of items at this level: 5.
Brier, Alan and De Giorgi, Elisabetta and Hopp, Bruno
Strategies in Computer-Assisted Text Analysis.
NCRM Working Paper.
Optimizing Response Rates in Online Surveys.
In: NCRM Research Methods Festival 2010, 5th - 8th July 2010, St. Catherine's College, Oxford.
Marchione, Elio and Salgado, Mauricio and Gilbert, Nigel
Analysing Differential School Effectiveness Through Multilevel and Agent-Based Modelling.
In: European Social Simulation Association, 19 - 23 September, 2011, Montpellier, France.
Video: What is propensity score matching?
What is propensity score matching?
In: NCRM Research Methods Festival 2012, 2nd - 5th July 2012, St. Catherine's College, Oxford.