With the advent and success of e-commerce, retailers need to strategize better using various dynamic performance metrics to ensure that they stay afloat and mint a good profit. It is vital to stay up to date with competition and introduce various shopping schemes which would attract the customer.
Choice of assortment can break or make a particular brand. Consider a scenario where the product assortment is extensive. For example, if there are about 100 different varieties in a soft drink line, the customer would probably have a hard time picking a particular variety.