The Research Of Mobile Application Program Interface Emotional Design Based On Cognitive Model

Recently, science and technology have developed remarkably, with the popularization of mobile devices like mobile phones, tablet computers and the rapid development of internet technologies, a large number of internet mobile applications have being constantly emerging and have become an indispensable part of people’s life. Numerous mobile applications are seeping into people’s daily work and life which make the unprecedented changes have taken places in the world of information age.The popularity of mobile internet expands the breadth and depth of the "man-machine interaction", as the important communication platform between user and product, users are asking for higher emotional requirements in mobile applications’ interface. Emotional design focuses on the emotional needs of users, covers many different disciplines and fields, has been widely applied in the field of design recently. It is a good method for designers to use the theory of emotional design to analysis users’ emotional needs in order to carry out design activities.Starting from the concept of emotional design, based on one of the most effective means to research target users’ behavior characteristics--information psychology theory, the academic deeply analyzed the emotional relationship between mobile applications and users from information cognition of human, in order to apply the law of information cognition to the emotional design processes of mobile applications. The main purpose of the academic is to provide effective methods to the research of mobile applications’ interface emotional design.