,

Incorporating User Acceptance into the Design of Grip Interface of Handheld Mobile Devices

,

An Evaluation Framework for the Design Concepts of Tangible Interface on New Collaborative Work Support System

,

Incorporating User Acceptance into Usability Evaluation Scheme for the User Interface of Mobile Services

,

IDENTIFICATION OF ALLOWABLE KEY RESPONSE TIME OF MOBILE PHONE

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A New Framework of Measuring the Business Values of Software