Design Principles Flashcards

1
Q

Zeigarnik Effect

A

C’est la tension créée par des tâches incomplètes.

C’est créé en amenant un sens de progrès dès le démarrage.

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2
Q

Labor Perception

A

Faire sentir à l’utilisateur tout le travail qui se passe derrière pour augmenter la valeur perçue et aider à la compréhension des étapes

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3
Q

Hick’s Law

A

The effort needed to make a decision increases with the number of options

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4
Q

Singularity Effect

A

People care about singularty (individuals) and not about abstract concepts

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5
Q

Micro Commitment

A

Small commitment generate less stress and is less perceived as a threat

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6
Q

Law of Effect

A

Behaviors increase in strength and frequency when they are follow by a reward. Reward needs to be proportional to avoid trigger reactance.

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7
Q

Defaults settings

A

Default settings needs to be at your advantage, they worth billions

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8
Q

Familiarity Bias

A

Designer de façon similaire à des expériences déjà vécues par un utilisateur

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