user interface

Question

While designing the user interface, one should: (J-2008)

• A. use as many short cuts as possible.
• B. use as many defaults as possible.
• C. use as many visual layouts as possible.
• D. reduce the demand on short-term memory.

Comments

Yes please tell where this question was asked and what is the valid proof of this answer.this question was asked in NIC 2023 and they have wronged our the answer which is given here.

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see my answer below

Answer 1

Answer : reduce the demand on short-term memory.

Short-term memory or primary memory or active memory is the capacity for holding, but not manipulating, a small amount of information  in an active entity. The duration of short-term memory is in seconds. From this fact we can understand if we reduce the demand on short term memory then it will be helpful in designing process of user interface.

Comments

where was the question asked. can you site some source ?

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Bro I have found one link of GFG:

https://www.geeksforgeeks.org/software-engineering-user-interface-design/amp/ 

But do not know if this is valid proof or not..

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need to challenge this question somehow! Search for eight golden rules of interface design. Both A and D must be correct. And we have to choose only one, then D is the best option. Here is a resource for proof...it's from the book called Designing the User Interface: Strategies for Effective Human-Computer Interaction" by Ben Shneiderman and Catherine Plaisant

http://seu1.org/files/level5/IT201/Book%20-%20Ben%20Shneiderman-Designing%20the%20User%20Interface-4th%20Edition.pdf

Page number 92/672...

Answer 2

The correct answer is:

reduce the demand on short-term memory

Explanation:

When designing a user interface, it's crucial to reduce the demand on short-term memory for users. This involves making the interface intuitive and user-friendly by presenting information and options in a way that minimizes the need for users to remember details or keep track of multiple pieces of information simultaneously. Effective design often includes clear navigation, consistent layout, and providing helpful cues or feedback, which helps users interact with the system more easily and efficiently.

Here’s why the other options are less effective:

• Use as many shortcuts as possible: While shortcuts can be useful for experienced users, they can complicate the interface for beginners and may not always enhance usability.

• Use as many defaults as possible: Relying heavily on defaults can be problematic if they do not align with the user's needs or preferences.

• Use as many visual layouts as possible: Overloading the interface with various visual layouts can lead to confusion and clutter, rather than improving usability.