Goals – Assumption – Interaction Steps (GAIS): A Practical Method to Determine a Quantitative Efficiency Benchmark for UX Interaction Design Concepts

2019 ◽  
pp. 3-19
Author(s):  
Helmut Degen
Keyword(s):  
Interaction Design ◽  
Practical Method ◽  
Design Concepts

DIGITAL RITUALIZED INTERACTION: TOWARDS CONCEPTUALIZING MEDIATED FAMILIAL BONDING VIA FAMILY CONNECTING TECHNOLOGY

2015 ◽  
Vol 77 (4) ◽  
Author(s):  
Fazillah Mohmad Kamal ◽  
Nor Laila Md. Noor ◽  
Hanif Baharin
Keyword(s):  
Interaction Design ◽  
Interface Design ◽  
Digital Environment ◽  
Design Features ◽  
Interaction Ritual ◽  
Design Concepts ◽  
Interpretative Analysis ◽  
Family Ritual

Appropriation of connecting technology in the context of family use has revealed its affordance as mediating tool to facilitate familial bonding, as that which is beyond communication. Yet, its operationalization through the HCI design is still not extensively studied. It is postulated that the theory of Interaction Ritual and family ritual could serve as a lens for understanding of how interface design mediates such bonding in digital environment. As theories, they are specifically tailored to understanding interactions among people and technologies which further assist in conducting an interpretative analysis in producing mappings of interaction design concepts to bonding eliciting design features informed by earlier work. The model serves as a new foundation to inform appropriate design of future family connecting technology in pursuit of familial bonding.  

Style, Function, Interaction: Do Designers Disregard User-Product Interaction when Proposing Product Design Concepts?

2000 ◽  
Vol 44 (38) ◽  
pp. 945-948 ◽  
Author(s):  
Jonathan Talbot
Keyword(s):  
Interaction Design ◽  
Preliminary Investigation ◽  
Level Of Detail ◽  
User Requirements ◽  
Concept Design ◽  
End User ◽  
Design Project ◽  
Design Concepts ◽  
Product Technology ◽  
Product Interaction

This paper reports an investigation of an industrial design project during the preliminary investigation and concept design stages. Conditions for the design project were established where some of the designers followed a more ‘user-centred’ approach to the design problem than others. It might have been expected that designers who were not adopting a user-centred approach would be more focussed on the visual appeal (style) or product technology aspects of their designs and might tend to disregard the interaction sequences involved in actual product use. It was found that designers in both groups resolved the ‘interaction design’ associated with the concepts to a similar level of detail. It was also found that the ‘user-centred’ designers did not tend to gather information on aesthetic issues when inquiring about end user requirements. The implications of these Findings for user-centred design methods are discussed.

Validation and Testing of Final Interaction Design Concepts for Automated Vehicles

2021 ◽  
pp. 135-156
Author(s):  
Jediah R. Clark ◽  
Neville A. Stanton ◽  
Kirsten M.A. Revell
Keyword(s):  
Interaction Design ◽  
Automated Vehicles ◽  
Design Concepts

Can a Stealth Game Be Used to Learn Interaction Design Concepts?

2021 ◽  
pp. 882-889
Author(s):  
Carlos Paixão ◽  
Elisângela Vilar ◽  
Paulo Noriega ◽  
Francisco Rebelo
Keyword(s):  
Interaction Design ◽  
Design Concepts

The role of differential phase contrast in electron microscopy

1978 ◽  
Vol 36 (1) ◽  
pp. 176-177
Author(s):  
E.M. Waddell ◽  
J.N. Chapman ◽  
R.P. Ferrier
Keyword(s):  
Phase Contrast ◽  
Practical Method ◽  
Position Vector ◽  
Differential Phase ◽  
Pure Phase ◽  
Differential Phase Contrast ◽  
The Difference ◽  
Image Position ◽  
First Moment

Dekkers and de Lang (1977) have discussed a practical method of realising differential phase contrast in a STEM. The method involves taking the difference signal from two semi-circular detectors placed symmetrically about the optic axis and subtending the same angle (2α) at the specimen as that of the cone of illumination. Such a system, or an obvious generalisation of it, namely a quadrant detector, has the characteristic of responding to the gradient of the phase of the specimen transmittance. In this paper we shall compare the performance of this type of system with that of a first moment detector (Waddell et al.1977).For a first moment detector the response function R(k) is of the form R(k) = ck where c is a constant, k is a position vector in the detector plane and the vector nature of R(k)indicates that two signals are produced. This type of system would produce an image signal given bywhere the specimen transmittance is given by a (r) exp (iϕ (r), r is a position vector in object space, ro the position of the probe, ⊛ represents a convolution integral and it has been assumed that we have a coherent probe, with a complex disturbance of the form b(r-ro) exp (iζ (r-ro)). Thus the image signal for a pure phase object imaged in a STEM using a first moment detector is b2 ⊛ ▽ø. Note that this puts no restrictions on the magnitude of the variation of the phase function, but does assume an infinite detector.

High resolution at low voltage: A new approach

1989 ◽  
Vol 47 ◽  
pp. 76-77
Author(s):  
Arthur V. Jones
Keyword(s):  
Low Voltage ◽  
Emission Sources ◽  
New Approach ◽  
Design Concepts ◽  
Probe Diameter ◽  
Low Voltage Operation ◽  
Sufficient Intensity ◽  
Electron Microscopes ◽  
Scanning Electron Microscopes ◽  
Immersion Type

With the introduction of field-emission sources and “immersion-type” objective lenses, the resolution obtainable with modern scanning electron microscopes is approaching that obtainable in STEM and TEM-but only with specific types of specimens. Bulk specimens still suffer from the restrictions imposed by internal scattering and the need to be conducting. Advances in coating techniques have largely overcome these problems but for a sizeable body of specimens, the restrictions imposed by coating are unacceptable.For such specimens, low voltage operation, with its low beam penetration and freedom from charging artifacts, is the method of choice.Unfortunately the technical dificulties in producing an electron beam sufficiently small and of sufficient intensity are considerably greater at low beam energies — so much so that a radical reevaluation of convential design concepts is needed.The probe diameter is usually given by

Scoring concepts maps: Can a practical method of scoring concept maps be used to assess trainee's knowledge structures?

2004 ◽  
Author(s):  
Michelle E. Harper ◽  
Raegan M. Hoeft ◽  
A. W. Evans ◽  
Florian G. Jentsch
Keyword(s):  
Concept Maps ◽  
Practical Method ◽  
Knowledge Structures
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