Abstract
To assure profit maximization through mass customization and personalization, effectively eliciting consumer needs across different market segments is critical. Although functional performance specifications and adequacy of various design forms can be measured directly and objectively, many designers and engineers struggle with clearly evaluating product criteria requiring subjective consumer input; the fact that these inputs change over time further complicates the process. To appropriately evaluate product criteria, an effective design decision-making analysis is required. In this study, we propose a methodology to assure effective elicitation of needs and their inclusion in design decision making and illustrate it using a mobile phone product family design scenario. First, consumer perceived utility of design features is gathered using a questionnaire (500+ responses) and then modeled using multi- attribute utility theory to facilitate the evaluation of a product family while responding to needs across customer clusters shaped by demographics. The methodology goal is to determine the relative goodness of a product family in comparison to its competition. We also compare and evaluate the application of the proposed method to conjoint analysis.
Similar content being viewed by others
References
Akao, Y. (1997). QFD: Past, present and future, international symposium of QFD, Linkoping.
Andree P., Daniel B., Gerard M., Louise C. (1990) Pink or blue environmental gender stereotypes in the first two years of life. Sex Roles 22(5–6): 359–367
Barone S., Lombardo A., Tarantino P. (2007) A weighted logistic regression for conjoint analysis and kansei engineering. Quality and Reliability Engineering International 23((6): 689–706
Carulli, M., Bordegoni, M., & Cugini, U. (2012). An approach for capturing the voice of the customer based on virtual prototyping. Journal of Intelligent Manufacturing. doi:10.1007/s10845-012-0662.
Cattinm, P., & Wittink, D. R. (1981). Commercial use of conjoint analysis: A survey. Research Paper, Graduate School of Business, Stanford University.
Cleaver, T. (2011). Economics: The basics. Routledge, NY. ISBN: 9780415571081.
Dittmar M. (2001) Changing color preference with aging: a comparative study on younger and older native Germans aged 19-90 years. Gerontology 47(4): 219–226
Du X., Jiao J., Tseng M. M. (2006) Understanding customer satisfaction in product customization. International Journal of Advanced Manufacturing Technology 31(3–4): 396–406
Green P. E., Carroll D., Goldberg S. M. (1981) A general approach to product design via conjoint analysis. Journal of Marketing 45: 17–37
Gustafsson A., Ekdahl F., Bergman B. (1999) Conjoint analysis: A useful tool in the design process. Total Quality Management 10(3): 327–343
Hwang C. L., Yoon K. (1981) Multiple attribute decision making methods and applications. Springer, Heidelberg
Isiklar G., Buyukozkan G. (2007) Using a multi-criteria decision making approach to evaluate mobile phone alternatives. Computer Standards and Interfaces 29(2): 265–274
Jiao J., Simpson T. W., Siddique Z. (2007) Product family design and platform-based product development: A state-of-the-art review. Journal of Intelligent Manufacturing 18(1): 5–29
Jiao J., Tseng M. M. (1999) A methodology of developing product family architecture for mass customization. Journal of Intelligent Manufacturing 10: 3–20
Keeney R., Raiffa H. (1976) Decisions with multiple objectives: Preferences and value tradeoffs. Wiley, New York
Kim, T. (2009). An investigation on the importance of design form and function: Market success and consumer preferences. MS Thesis, Department of Industrial and Manufacturing Engineering, The Pennsylvania State University.
Kim, T., & Okudan, G. E. (2009a). Innovation in product form and function: How investments should be directed? In Proceedings of the IIE Annual Conference and Expo 2009, (IERC 2009), May 30–Jun 3, 2009, Miami, FL.
Kim,T., & Okudan, G. E. (2009b) Perceptions of innovation in product form and function: A comparison of historical and future oriented data mining. In Proceedings ASME 2009 international design engineering technical conference & computers and information in engineering conference, San Diego, CA, ASME Paper No. DETC2009-87694.
Kim, T., Okudan, G., & Chiu, M.-C. (2010). Product family design through customer perceived utility, design engineering technical conferences (IDETC), August 15–18, 2010, Montreal, QC.
Kohli R., Krishnamurti R. (1989) Optimal product design using conjoint analysis: Computational complexity and algorithms. European Journal of Operational Research 40: 186–195
Kohli R., Sukumar R. (1990) Heuristics for product-line design using conjoint analysis. Management Science 36(12): 1464–1478
Lee W. B., Lau H., Liu Z., Tam S. (2001) A fuzzy analytic hierarchy process approach in modular product design. Expert Systems 18(1): 32–42
Ling C., Hwang W., Salvendy G. (2007) A survey of what customers want in a cell phone design. Behaviour & Information Technology 26(2): 149–163
Liu C., Ramirez-Serrano A., Yin G. (2012) An optimum design selection approach for product customization development. Journal of Intelligent Manufacturing 23: 1433–1443
Nagamachi M. (1995) Kansei engineering: A new ergonomic consumer-oriented technology for product development. Journal of Industrial Ergonomics 15(1): 3–11
PCWorld: Cell Phones Getting Too Complicated: Poll Finds, http://www.pcworld.com/businesscenter/article/167079/cell_phones_getting_too_complicated_poll_finds.html, viewed on 2/9/2012 (2009).
Pugh S. (1991) Total design: Integrated methods for successful product engineering. Addison-Wesley, New York
Pullman M. E., Moore W. L., Wardell D. G. (2002) A comparison of quality of functional deployment and conjoint analysis in the new product design. Journal of Product Innovation Management 19(5): 354–364
Renaud K., van Biljon J. (2010) Worth-centred mobile phone design for older users. Universal Access in the Information Society 9(4): 387–403
Saaty T. L. (1980) The analytic hierarchy process. McGraw-Hill, New York
Simpson T. W. (2004) Product platform design and customization: Status and promise. Journal of Artificial Intelligence for Engineering Design, Analysis and Manufacturing 18: 3–20
Smith, S., Smith, G. C., & Chen, Y.-R. (2012). A KE-LSA approach for user-centered design. Journal of Intelligent Manufacturing. doi:10.1007/s10845-012-0625.
Veryzer R. W. (1993) Aesthetic response and the influence of design principles on product preferences. Advances in Consumer Research 20: 224–228
Wang J. (2002) Improved engineering design concept selection using fuzzy sets. International Journal of Computer Integrated Manufacturing 15(1): 18–27
Wang, J., Zhang, J., & Wei, X. (2006). Evolutionary muti-objective optimization algorithm with preference for mechanical design. In Advances in machine learning and cybernetics—4th international conference, Vol. 3930, pp. 497–506.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Okudan, G.E., Chiu, MC. & Kim, TH. Perceived feature utility-based product family design: a mobile phone case study. J Intell Manuf 24, 935–949 (2013). https://doi.org/10.1007/s10845-012-0699-5
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10845-012-0699-5