TY - GEN
T1 - The ends or the means? Understanding how students use causal and effectual information during design activities
AU - Abid, Ammar
AU - Shi, Wenyu
AU - Toh, Christine A.
N1 - Funding Information:
This material is based upon work supported by the Nebraska Research Initiative under Grant No. 4132080250.
Publisher Copyright:
© Copyright 2018 ASME.
PY - 2018
Y1 - 2018
N2 - Although prior research has shown that information utilized during conceptual design plays a vital role in product success, there is no comprehensive framework for characterizing the types of knowledge used by designers, or the impact of information types on the development of successful ideas. As part of an ongoing effort to develop a Typological Framework of Design Information, this study focuses on understanding the impact of design reasoning using one dimension of information, effectual or causal information. Effectual reasoning refers to setting goals that are driven by the availability of resources that are available to the designer, which is in contrast with causal reasoning, which relies taking actions to achieve a predetermined goal by any means necessary. Since research on effectual and causal information in engineering design is relatively sparse, a controlled pilot study was conducted where students interacted with a web interface and addressed a design problem. Detailed observations of participants' interactions with the design information and the creativity of design outcomes was investigated. These findings provide insights into the role that effectual information plays in design reasoning and contribute to an emerging Typological Framework of Design Information.
AB - Although prior research has shown that information utilized during conceptual design plays a vital role in product success, there is no comprehensive framework for characterizing the types of knowledge used by designers, or the impact of information types on the development of successful ideas. As part of an ongoing effort to develop a Typological Framework of Design Information, this study focuses on understanding the impact of design reasoning using one dimension of information, effectual or causal information. Effectual reasoning refers to setting goals that are driven by the availability of resources that are available to the designer, which is in contrast with causal reasoning, which relies taking actions to achieve a predetermined goal by any means necessary. Since research on effectual and causal information in engineering design is relatively sparse, a controlled pilot study was conducted where students interacted with a web interface and addressed a design problem. Detailed observations of participants' interactions with the design information and the creativity of design outcomes was investigated. These findings provide insights into the role that effectual information plays in design reasoning and contribute to an emerging Typological Framework of Design Information.
KW - Conceptual design
KW - Design decision-making
KW - Design process
KW - Education
KW - Students
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U2 - 10.1115/DETC2018-86065
DO - 10.1115/DETC2018-86065
M3 - Conference contribution
AN - SCOPUS:85056828729
T3 - Proceedings of the ASME Design Engineering Technical Conference
BT - 30th International Conference on Design Theory and Methodology
PB - American Society of Mechanical Engineers (ASME)
T2 - ASME 2018 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2018
Y2 - 26 August 2018 through 29 August 2018
ER -