The book provides the first comprehensive, and accessible account of complex adaptive social systems, by two of the field's leading authorities. Such systems - whether political partiers, stock markets, or ant colonies - present some of the most intrifuing theoretical and practical challenges...

Classification and generalisation are arguably the most important abstractions used in conceptual modelling. From a software developer's perspective it may seem that there is a clear difference between classification and generalisation. However, this impression is deceptive. It is indeed...