Segmentation involves dividing the market into subgroups of customers with similar needs or characteristics so that a company can target specific products or messages to specific segments. Common bases for segmentation include geography, demographics, psychographics, and behavior. For example, a company may segment the market by age, gender, income level, lifestyle, benefits sought, or occasion in order to design effective marketing strategies for different customer segments. Proper segmentation allows companies to focus their resources on the most relevant customers for their products.