1 Table of Contents: “... critique of the mainstream consensus and elements for a post-keynesian approach / Esteban Pérez Caldentey...”

2 “... on this topic, from classical and Marxist views to mainstream and post-Keynesian approaches. They consider...”

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4 Table of Contents: “... keynesian assessment / Matheus Trotta Vianna -- 3. Cryptocurrencies, big techs, central bank digital...”

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6 Table of Contents: “...' actions and some reflections on post-keynesian insights / Romain Svartzman -- 5. Environmental change...”