Amazon is a multinational technology company known for its online retail platform, which initially started as an online bookstore but has now expanded to selling a wide range of products and services. In addition to e-commerce, Amazon also provides cloud computing services, streaming services, and artificial intelligence products. The company is one of the largest and most influential tech companies in the world, with a significant impact on the retail industry and digital economy. Research into Amazon may cover topics such as its business model, innovation strategies, impact on market competition, consumer behavior, and regulatory issues.