George Soros’s ideas, especially those about Complexity Economics and Artificial Financial Markets inspired by Brian Arthur, are still talked about. Complexity Economics focuses on studying economic systems as complex adaptive systems, which helps explain things like financial crises and market behavior better than traditional economics. Soros’s idea of reflexivity in financial markets is also still debated. It suggests that investor perceptions and actions can affect market fundamentals.
While Soros and Arthur’s specific ideas might not always be the main topic in economics discussions, their contributions to Complexity Economics and understanding financial markets continue to influence research and conversations in these areas.