Ecological Inference Rien van der Leeden Entries are written in a

Entries are written in a clear and accessible style that invites readers to explore and reflect on the use of lying and self-deception

Barrett Taylor

This practical bestseller from leading expert Richard Nelson-Jones introduces the essential counselling skills for the helping professions

problem-solving element of each activity offers a great way for children to develop important soft skills such as creativity

Pose with the legendary Great Stone Mother near Pyramid Lake

Ecological Inference Rien van der Leeden Entries are written in aThis paper considers the possible effects of making inferences about individuals from aggregate data. It assumes a knowledge of regression analysis, and explores the utility of techniques designed to make the inferences in causal modelling more reliable, including a comparison between ecological regression models and ecological correlation.