The 'Global Mobile Payment Methods: Second Half 2017' report explores the trends and adoption of mobile payment systems across various regions including Asia-Pacific, Europe, Latin America, the Middle East, Africa, and North America. It indicates that mobile payment usage is on the rise globally, with significant penetration in Asia-Pacific, yet security concerns remain a barrier for many users. Key findings reveal popular mobile payment solutions, user demographics, and market trends in regions such as Sweden, the USA, and China.