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Handbook of Sustainable Design of Digital Services

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Ux/Ui    ODD#12     ODD#13    

Has the solution been prototyped upstream, with the user journey and interactions ?

Recommendation 

Methodology

A People

C Planet

A Prosperity

Difficulty

**

Priority

High

Récurrence

OnUpdate

Tests

Are the prototypes validated by all stakeholders and is there a monitoring and approbation system?

Precisions

Interactive prototyping makes it possible, at a least cost, to have a graphic, ergonomic and technical preview of the future solution, to navigate but also to test it. By iteration, the prototype will be of better quality.

Use Case

Users tests

Additional elements

Operational issues related to the project

Posts

Rule for assessing the level of compliance of the criterion

/

Life cycle

Conception

6 other criteria related to the recommendation: "Barebone Iteration": Iterate your solution until minimalism "acceptable" by your users

Recommendation

Methodology

Is a systemic approach method implemented, handled by the actors and associated with tools ?

Recommendation

Methodology

Have user's behavior and feedback been examined to best meet their needs ?

Recommendation

Methodology

Is the design documented (functionally and technically), the design deliverables must be comprehensible by the project team and transferable to the development team ?

Recommendation

Technology

Have the most frequent searches been investigated and submited so that they are either cached or displayed to the user without sending unnecessary requests or clicks. ?

Advice

Use

Is the path taken to access the service as quick and as simple as possible ?

Recommendation

Methodology

Has a continuous improvement process been deployed ?