Regarding the consumer as the king who must be satisfied, the main emphasis is of?

The main emphasis of regarding the consumer as the king who must be satisfied is the marketing concept. The marketing concept is a business philosophy that focuses on meeting the needs and wants of customers while also achieving organizational goals. The marketing concept recognizes that the key to achieving organizational success is to understand the needs and wants of customers and to deliver products and services that satisfy those needs and wants better than the competition. Therefore, the marketing concept places a strong emphasis on customer satisfaction and is often summarized as "the customer is king." By prioritizing customer satisfaction, companies can build strong relationships with customers, generate repeat business, and ultimately achieve long-term success.