Management models If you want to know about some of the dominant management and leadership models, the following sites offer good starting points: Mindtools : A useful site that covers the basics of leadership, decision making, problem solving, practical creativity and more. Thinking Managers: A collaboration between Edward de Bono & Robert Heller with a large number of useful links and articles on change management etc. One Pine: A handy place to go if you need to look up a well-known management theorist or 'guru', from Argyris to Weick. Value Based Management: A site of epic proportions covering virtually every management, marketing and accounting model, in a nutshell.