Most research methods could be relevant depending on the research question and specific interest. If you are interested in the process, interviews, or a case study might be the way to go. If you are more interested in the effectiveness of the graphic design to do what it needs to do, then you likely need to do experiments. Regarding the latter, you might look into human factors or cognitive load theory for a theoretical foundation.
In graphic design research, various methods can be employed depending on the specific objectives of the study. First of all, it is necessary to pay attention to the specifics of the design object. Each project must adhere to design standards and consider the stated goals of investors. To achieve this, I recommend utilizing BIM technology and layout methods. Currently, I am developing my own design method and intend to publish a monograph soon.
There is not a one-size-fits-all answer to the most appropriate method for graphic design research, as it depends on the specific goals, objectives, and scope of the research project. The choice of research method should be guided by the research objectives, available resources, and the nature of the research question or problem being addressed.
Dear Agoes JOESOEF Agoezy. The purpose of analyzing a graphic work is to determine the spatial meaning quality existing in human communication and recorded in collective memory. From a professional point of view, the analysis of a graphic product is intended to find the value of the artistic work. Since the publication of Erwin Panofsky's articles on iconography and iconology, this problem has been developed in many axiological theories in the Philosophy of Art.