A diary panel is a research method where a group of participants, known as panel members, are asked to keep a detailed record of their activities, purchases, or behaviors over a specified period. This method is widely used in marketing research to gather insights into consumer behavior, preferences, and patterns. Key Features of Diary Panels

Differential pricing refers to a pricing strategy where a company sets different prices for the same product or service based on various factors such as customer segment, location, time of purchase, or quantity purchased. This strategy allows businesses to maximize revenue by charging different prices to different customers or in different situations. Key Aspects of

Differentiated marketing is a strategic approach where a company targets different market segments with unique marketing strategies and product offerings tailored to each segment’s specific needs and preferences. This strategy acknowledges that not all customers are alike and seeks to maximize the appeal of products or services to diverse groups of consumers. Key Aspects of

Diffusion of innovation refers to the process by which new ideas, products, or technologies spread through a society or market over time. It is a concept that explains how innovations are adopted and accepted by individuals or groups within a population. This theory, originally developed by Everett Rogers in 1962, identifies key factors that influence