The Interaction Design Research:a Concept Of Affordance Perspective

In the past,the traditional product design method is based on the morphology,structure,function and other elements of the design and research?Later,user-centered design methods appeared in the history of design,but it is a flash in the pan?The more and more studies have shown that we need to focus on the relationship between product and user,rather than towards a particular aspect?Therefore,product design closely combined with human-computer interaction than ever before.The topic of this article originates from the two basic questions faced by research of interaction design:First,the phenomena and model of perception and cognition in interaction process is an important research topic.As a medium and carrier,the concept of "Affordance" for interaction design has important theoretical value;Second,base of different perspective and knowledge background,the method of interaction design showed diversity on pattern and structure.To explore the concept of affordance,its content and features are of great practical and guiding significance to innovation the interaction design method.Based on the inherent requirement of interaction design,we respectively from the perspective of ecological psychology and cognitive psychology to understand user's behavior.In order to explore the coding-decoding information and behavior triggers between users and products.With the method of literature research and case analysis and,using the theory of linguistics,psychology,semiotics and other related analysis framework,we try to explore a path with the clues of "affordance" to design user experience.By establishing corresponding affordance in user's subjective level and objective level.We can provide strong support for unconscious interaction.The main innovations in theories and practices from this article are as follows:Firstly,it found a suitable way for understanding the classic concept of affordance in interaction design research.Through literature research method and case study research method,we systematically analyzed the unconscious interaction from the perspective of subjective and objective,and set up a two-way understanding path.In this way to prevent abuse and misuse of affordance concept in the design.In our point,affordance will be divided into two parts:Based on the reality and based on the cognition.In the practice of interaction design work,we can avoid the debate of the nature of the concept of affordance.Secondly,Through the introduction of the theory of cognitive psychology,we found a balance between direct perception and indirect perception.In addition,according to the relevant theoretical research and practice of interaction design requirements,we put forward the concept of "interactive affordance",this concept is a kind of interactive relationship analysis framework for the interaction design customized,it is a two-layer analytical model of interaction between subjective and objective perspective.Lastly,this article is based on "interaction affordance" viewpoint,build a new method for interaction design and use it to design practice.In the third chapter of this article,we build the interaction behavior framework on perception layer.And in the fourth chapter of this article,we build the interaction behavior framework on cognition layer.Based on the understanding of the above two layers architecture,we established the method of interactive affordance design.Designer can use this method to embody the design intention,guide the user's behavior in the process of interaction.Our interaction design method based on the concept of "interactive affordance",enable designers to clearly understand the reason and way of active user's unconscious behavior,and use the rule of interaction affordance for the design method research.