What exactly are the 4 Ps of marketing and why are they still important in modern business?

The 4 Ps of marketing are Product, Price, Promotion, and Place, which form the fundamental marketing mix concept introduced by Professor E. Jerome McCarthy in the 1960s. This framework remains important because it provides a comprehensive approach to planning marketing activities and helps companies strategically influence their market environment. Despite dynamic market changes and new technologies, the 4 Ps have evolved and adapted to modern conditions while maintaining their core effectiveness in helping businesses understand and meet market expectations.