"To date, there is no definitive published single source on research methods for artists and designers. The following methods are drawn from a range of sources, most importantly from validated completed formal research in Art and Design (main sources: ARIAD – www.ariad.co.uk; British Library’s Index to Theses – www.theses.com, Higher Education institutes’ published information), as well as useful examples of research projects in non-formal frameworks (for example, industry, commerce, education, and so on) as reported in various journals and professional publications. An examination of some of these examples would no doubt lead to ‘classic’ references to various ‘design methods’ publications by, for example, Archer (1965), Jones (1980), Cross (1984), and so on; and important research by Cornock (1978, 1983, 1984) on Fine Art methodology. During recent years, many more examples of practice-based research have become accessible. Many have already been cited in previous chapters and more are cited in this one.
These methods are particularly useful if your own practice forms part of the research methodology.
Other methods described come from Social Science research, for example www.sosig.ac.uk (accessed 15 August 2003); Denzin and Lincoln (1994); and some specifically from educational research, for example Cohen and Manion (1994), McKernan (1998). These are particularly relevant for human inquiry related to Art and Design, for example the study of an individual’s practice, and user feedback for designed products. In some circumstances, particular areas of design, for example industrial design, a more scientific approach may be appropriate, in which case ‘design methods’ may be useful. Documented examples of projects using design methods can be found in the journal Design Studies – www.elsevier.nl/locate/destud (accessed 16 June 2003). The range of methods outlined is by no means definitive or completely comprehensive, and they cannot be described here in any great detail. If you think that a particular method described in this book would be useful in your project then you should discuss it with your supervisor. You should always follow up the references and examples given in order to appreciate the context in which the method was used. As you become more familiar with various methods you will realize the kind of tasks involved in applying them. Once you have identified these tasks, build them into your plan of work. Research methods development relies on researchers (including you!) adding further detail and modifying as a method is tried and evaluated."
(Carole Gray and Julian Malins, 2004, pp.104- 120)
[Gray and Malins outline the selection and use of common practice-led/practice-based research methods including: Practice; Photography, Video, 3D Models/maquettes, Reflective journal/Research diary, Audio reflection, ‘Sweatbox’, Case study, Interview, Questionnaire, Personal constructs.]
1). Carole Gray and Julian Malins (2004). "Visualizing Research ", Ashgate.
"A recent analysis of doctorates in design has identified four common characteristics of research approaches found in the exploration of practice-based design research questions . They are: 1) a 'bricolage' approach to research design, 2) reflective practices, 3) the use of visual approaches and 4) thesis-structural innovation. These characteristics have been derived from an examination of a range of design theses and using a number of design research frameworks [2-4] to identify the epistemological and methodological models applied. This paper has chosen to focus on one of the four characteristics, the bricolage approach to method construction, as it is seen to be a common feature evident in all six studies. The bricolage method consists of combining methods from the social sciences, humanities, and hard sciences to derive a suitable model of inquiry.
While we acknowledge that design research investigates different issues that require studies into a range of subject areas such as the material, historical, scientific, social and psychological, the focus of this paper is the exploration of research questions derived from practice-based questions. In other words, it focuses on design activities that are used to generate new knowledge and understanding in and of itself.
We posit that the adoption of methodological bricolage is a necessity in design research due to the indeterminate nature of design. ...
Although Levi-Strauss introduced the concept of bricolage as a mode of acquiring knowledge, it was Denzin and Lincoln's  articulation of it within a methodological context that offered insight into new forms of rigour and complexity in social research. Nelson, Treichler and Grossberg describe bricolage (in the context of cultural studies methodology) as reflecting a choice of practice that is pragmatic, strategic and self-reflexive . While Kincheloe  uses the term to describe multi-perspectival research methods, not just as the usage of mixed methods but to acknowledge that using methods from different disciplines enables the researcher to compare and contrast multiple points of view. Just as designed objects have prescribed affordances, methods automatically imply ontological and epistemological affordances. This relationship between inquiry and method affords design a useful indeterminacy, where not-knowing becomes a constructive loop that the bricoleur appears to be exploiting. As questions arise so methods to answer them are sought, abstracting platforms for design knowledge rather than concrete answers. Bricolage is a useful and necessary concept for design researchers as it allows them to deploy available and established strategies and methods, but also grants them the license to create new tools and techniques in order to address questions that are beyond the realm of the established discipline. Methodological bricolage permits the researcher to look at the problem we have with problems, as well as their solution. The bricoleur views research methods actively, rather than passively, meaning that the researcher actively constructs methods with tools at hand rather than accepting and using pre-existing methodologies ."
(Joyce S R Yee and Craig Bremner, 2011)
Fig.1 Danae Colomer, Gazpacho video portion of Food as Opera project.
2). Yee, J. S. R. and C. Bremner (2011). Methodological Bricolage - What does it tell us about Design? Doctoral Education in Design Conference. Hong Kong, Hong Kong Polytechnic University.