Here you can find a number of Ian Jolliffe's recent talks.

1. The impenetrable hedge: some thoughts on propriety, equitability and consistency

2. Tests for Evaluating Rank Histograms from Ensemble Forecasts

3. Inference Method

4. Forecast verification - did we get it right

5. Dimension reduction in large data sets - EOFs (PCA) and some related techniques

6. To centre or not to centre ... or perhaps do it twice

7. EOFs - Myths, misconceptions and open problems (Poster)