Consistency
- The equality of achieving a level of performance which does not vary greatly in quality over time.
- Consistency is a key principle in life and design.
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| Consistency |
Consistency in Design
- Consistent design is easy to use and understand.
- Consistency in design will improve usability and learnability.
Benefits of Consistency
- User will learn faster how to use your design.
- It eliminates confusion.
- It saves money and time.
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| Benefits |
Types of Consistency
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| Types |
Visual Consistency
- Similar elements that are viewed or considered in the same way makes up the visual consistency.
- It increases learnability of product.
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Example of Visual Consistency |
Functional Consistency
- Similar elements or controls that are functioning in the same way makes the functional consistency.
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| Example of Functional Consistency |
Internal Consistency
- It is combination of visual and functional consistency.
- It improves usability and learnability of product.
External Consistency
- It is achieved when design consistency occurs across multiple systems or products.
- By this user's knowledge for one product can be reused in another.
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| Example of External Consistency |
Notes
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