Econometric Resources on the Net
Designed to assist econometrics students and practicing econometricians, by John Kane. http://www.oswego.edu/~kane/econometrics/
Group Method of Data Handling
Description of the inductive Group Method of Data Handling (GMDH). Self-organization approach applied in forecasting and systems modelling, optimization, pattern recognition and clusterization by neural networks (ANN), data mining and knowledge discovery. http://www.gmdh.net/
Econometric Society
An International Society for the Advancement of Economic Theory in its Relation to Statistics and Mathematics. Publishes Econometrica and gives information on meetings. http://www.econometricsociety.org/es/
An Introduction to Classical Econometric Theory
Supporting Paul Ruud's textbook. Provides excerpts from the book, data sets, MATLAB code, exercise solutions, and answers to frequent questions. http://elsa.berkeley.edu/~ruud/cet/