The implications of the choice overload effect on users to the design of Product-Service Systems

Product-Service System consists in a set of tangible products and intangible services, which are produced and combined in order to satisfy the user’s needs. However, in formulating the off er through a combination of products and services, the number of alternatives available to the user is dramatically increased. Within this context, literature systematically indicates a phenomenon known as choice overload, which reveals that large choice sets tend to be more attractive to consumers, however, they compromise the user’s satisfaction regarding the decision made. In the look for knowing the implications of these effects on design, this paper aims to discuss how the design of Product-Service Systems can be qualified in order to offer better strategic paths to organizations. Results indicate that designers can intentionally deal with the context in which choice overload is produced, acting strategically in organizations, improving the choice set to be offered to consumers. Keywords: Strategic Design, Product-Service System, Choice overload.

[1]  S. Jang,et al.  Confused by too many choices? Choice overload in tourism , 2013 .

[2]  H. Oppewal,et al.  More choice is better: Effects of assortment size and composition on assortment evaluation , 2005 .

[3]  B. Scheibehenne,et al.  Less may be more when choosing is difficult: choice complexity and too much choice. , 2010, Acta psychologica.

[4]  A. Chernev Product Assortment and Individual Decision Processes , 2003, Journal of personality and social psychology.

[5]  R. Sugden,et al.  Regret Theory: An alternative theory of rational choice under uncertainty Review of Economic Studies , 1982 .

[6]  N. Cross Designerly Ways of Knowing: Design Discipline Versus Design Science , 2001, Design Issues.

[7]  Tracy Bhamra,et al.  The transfer and application of Product Service Systems: from academia to UK manufacturing firms , 2006 .

[8]  P. Todd,et al.  Can There Ever Be Too Many Options? A Meta-Analytic Review of Choice Overload , 2010 .

[9]  Leigh McAlister,et al.  Help or Hinder? When Recommendation Signage Expands Consideration Sets and Heightens Decision Difficulty , 2013 .

[10]  Marcel Zeelenberg,et al.  Option Attachment: When Deliberating Makes Choosing Feel Like Losing. , 2003 .

[11]  Oksana Mont,et al.  Clarifying the Concept of Product-Service System , 2002 .

[12]  Wei Jiang,et al.  Defined Contribution Pension Plans: Determinants of Participation and Contributions Rates , 2003 .

[13]  T S Baines,et al.  State-of-the-art in product-service systems , 2007 .

[14]  Mark P. Graus,et al.  Understanding choice overload in recommender systems , 2010, RecSys '10.

[15]  D. Ariely,et al.  Sequential Choice in Group Settings: Taking the Road Less Traveled and Less Enjoyed , 2000 .

[16]  H. Simon,et al.  A Behavioral Model of Rational Choice , 1955 .

[17]  Arkalgud Ramaprasad,et al.  The Paradoxical Nature of Electronic Decision Aids on Comparison-Shopping: The Experiments and Analysis , 2009, J. Theor. Appl. Electron. Commer. Res..

[18]  Peggy Zwolinski,et al.  Product-service system design methodology: from the PSS architecture design to the products specifications , 2009 .

[19]  J. Aurich,et al.  How to design and offer services successfully , 2010 .

[20]  R. Thaler,et al.  Naive Diversification Strategies in Defined Contribution Saving Plans , 2001 .

[21]  Nicola Morelli,et al.  Designing Product/Service Systems: A Methodological Exploration1 , 2002, Design Issues.

[22]  Barry Schwartz,et al.  The Maximization Paradox : The costs of seeking alternatives , 2009 .

[23]  Ezio Manzini,et al.  A strategic design approach to develop sustainable product service systems: examples taken from the ‘environmentally friendly innovation’ Italian prize , 2003 .

[24]  Ezio Manzini,et al.  Product-service systems: using an existing concept as a new approach to sustainability , 2001 .

[25]  Rebecca K. Ratner,et al.  Choosing less-preferred experiences for the sake of variety. , 1999 .

[26]  Liam J. Bannon,et al.  From Human Factors to Human Actors: The Role of Psychology and Human-Computer Interaction Studies in System Design , 1992, Design at Work.

[27]  Emir Kamenica,et al.  Choice Proliferation, Simplicity Seeking, and Asset Allocation , 2010 .

[28]  Choice: Its Increase and its Value , 1992 .

[29]  S. Iyengar,et al.  The Dark Side of Choice: When Choice Impairs Social Welfare , 2006 .

[30]  E. Langer,et al.  The effects of choice and enhanced personal responsibility for the aged: a field experiment in an institutional setting. , 1976, Journal of personality and social psychology.

[31]  David E. Bell,et al.  Regret in Decision Making under Uncertainty , 1982, Oper. Res..

[32]  M. Brandstotter,et al.  IT on demand - towards an environmental conscious service system for Vienna (AT) , 2003, 2003 EcoDesign 3rd International Symposium on Environmentally Conscious Design and Inverse Manufacturing.