主题词：Digital Platforms and Economics; ICT Impact and Policies; Merger and Competition Analysis; Consumer Market Behavior and Pricing; Transport and Economic Policies; Aviation Industry Analysis and Trends; Auction Theory and Applications; Game Theory and Applications; Transportation Planning and Optimization; Fiscal Policy and Economic Growth; Business Strategy and Innovation; Local Government Finance and Decentralization; Banking stability, regulation, efficiency; Copyright and Intellectual Property; Electric Power System Optimization; Innovation Diffusion and Forecasting; Efficiency Analysis Using DEA; Maritime Ports and Logistics; Transportation and Mobility Innovations; Economic theories and models; Urban and Freight Transport Logistics; Climate Change Policy and Economics; Experimental Behavioral Economics Studies; Intellectual Property and Patents; Taxation and Compliance Studies