A brand identity is what makes the magazine stand out from other media products.
When making a magazine it is important that a strong brand identity is created in order to sell and show individuality making it easy to recognise in a row of magazines.
A brand identity is also important as it sets the expectations of the magazine, it must remain consistent and not change or the magazine will risk losing their target audience.
Brand identity can be created through house colours to fit the certian stereotype that the magazine wants as their target audience. For example a magazine aimed at gothic/emo stereotype may use black as a house colour as that is what appeals to that particular stereotype. Brand identity can also be created through the typography used for example if it is a serif or a sans serif font, and also the images and language uses etc.