By focusing on the six real-world issues through the nine key concepts (scarcity, choice, efficiency, equity, economic well-being, International Baccalaureate Economics - Course Companion - Jocelyn Blink and Ian Dorton
, several major publishers released updated textbooks in 2020. These resources are designed to align with the new syllabus, which focuses on nine key concepts ib economics book 2020 pdf
: scarcity, choice, efficiency, equity, economic well-being, sustainability, change, interdependence, and intervention. International Baccalaureate Top IB Economics Textbooks (2020 Editions) By focusing on the six real-world issues through