Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Users’ perceptions of the relative costs and benefits of 2D and 3D visual displays in discrete-event simulation
AU - Akpan, J I
AU - Brooks, R J
PY - 2012
Y1 - 2012
N2 - The use of two-dimensional (2D) and three-dimensional (3D) visual displays for discrete-event simulation (DES) has become very popular within the simulation community in recent years. This paper presents results from surveys of users of 3D and 2D simulation applications regarding their views of the impact, benefits and drawbacks of 3D displays. The results indicate that 3D displays can often be more effective than 2D displays in communication, verification and validation, and experimentation. This can lead to a better project outcome with an improved understanding of the real system and a better solution for the decision maker. The main drawback is the additional cost, time and complexity of building the model. Potential implications for modeling in general are the importance of being able to relate the model to the real system and of involving the decision maker in the modeling process.
AB - The use of two-dimensional (2D) and three-dimensional (3D) visual displays for discrete-event simulation (DES) has become very popular within the simulation community in recent years. This paper presents results from surveys of users of 3D and 2D simulation applications regarding their views of the impact, benefits and drawbacks of 3D displays. The results indicate that 3D displays can often be more effective than 2D displays in communication, verification and validation, and experimentation. This can lead to a better project outcome with an improved understanding of the real system and a better solution for the decision maker. The main drawback is the additional cost, time and complexity of building the model. Potential implications for modeling in general are the importance of being able to relate the model to the real system and of involving the decision maker in the modeling process.
KW - decision making
KW - discrete-event simulation
KW - modeling
KW - three-dimensional visualization
KW - two-dimensional display
KW - visual display
U2 - 10.1177/0037549711423734
DO - 10.1177/0037549711423734
M3 - Journal article
VL - 88
SP - 464
EP - 480
JO - SIMULATION
JF - SIMULATION
SN - 0037-5497
IS - 4
ER -