The extent to which a product can be used by specified users to achieve specified goals with effectiveness, efficiency, and satisfaction in a specified context of use.

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4
votes
2answers
599 views

Inputs for difficult form

we have difficult form in our application. There are inputs for start date, end date, full name, phone and e-mail adress and section for count of persons on rooms (adult/child...). The basic ...
4
votes
2answers
289 views

Advice on layout/presentation of information to user in web page

I'm developing a website that helps connect nightlife promotion companies with consumers. Each night life company hosts events and various venues and on various nights. I want to give users/consumers ...
6
votes
1answer
2k views

When to use Pull Down to Refresh and when to use a Refresh Button?

I'm building an iPhone app but I'm torn which type of refresh UI to use. I understand that pull down to refresh makes sense when you have things being added to the top of a list like twitter feeds. A ...
4
votes
2answers
131 views

Is there any research on mitigating the effects of using a non-representative user group on measuring perceived usability?

My client is running a series of vendor demonstration where they want the staff to measure the perceived usability of the system (SUS and SEQ). Originally we asked for a consistent group of ...
3
votes
5answers
870 views

Recommend UI modifications [closed]

I am looking to modify the "faceted filter" on our schedule page and would like some input on what kind of UI elements I could use to enhance the experience. The current one is woefully bad and the ...
14
votes
3answers
4k views

Design pattern or best practices for top notification bars?

The top notification bar on SE pops up to show messages like 'badge x earned'. What are the best practices for this type of UI? Specific details: On showing - Displace content downward (like on SE) ...
12
votes
4answers
804 views

How to explain to a client that User Experience and web/graphic design is different?

My client is absolutely sure that there is no difference between these topics. How do you explain that making a UX adjustment plan is not the same as a web design task? You have to write a contract ...
6
votes
3answers
379 views

How exactly does good usability cut development time?

I've been reading Return on Investment for Usable UserInterface Design: Examples and Statistics; it quotes: "...usability techniques helped cut development time by 33-50%” (Bosert, 1991) ...
4
votes
2answers
153 views

Field Highlighting

How to represent a data that is good/acceptable, and data that is not acceptable? Currently I am using green for good data and red for bad data with bold font. Please suggest. Let me tell you the ...
10
votes
5answers
301 views

What do you wish you had known before your first ever user evaluation workshop?

What have you learned from the process of testing prototypes / products with users that you wish you had known before you went into your first workshop? Pitfalls, freak-out moments etc?
-1
votes
1answer
150 views

Android application for London Transport (usability ?) [closed]

I'm developing the Android application for London Transport which includes Journey Planner, Tube status, Live Departures Boards, Maps, Finding a taxi function and so on. I'd like to get some ...
3
votes
2answers
629 views

Methodology difference between UX and Usability

What methodologies do user experience professionals adopt that differentiate them from usability professionals.
26
votes
5answers
27k views

Best Practices for UI design on Android (Usability/UX) [closed]

I'm switching for web development to Android development. I know some things about web usability and I see that UX is too often left behind on Android from my I experience with it. As the interaction ...
16
votes
2answers
569 views

What are some best practices to follow when designing for users completely unfamiliar with computers?

In User Testing in the Wild: Joe’s First Computer Encounter, a researcher for Mozilla encounters a 60 year old man who has never used a computer and describes what it was like to have him use a ...
3
votes
3answers
432 views

Task-based navigation: Find a document vs Search for a document

Our web application has a task-based secondary nav bar which, for the "Documents" primary nav item, offers... Documents Find a document | Add a document The "Find a document" item links to a page ...
11
votes
4answers
3k views

Optimum number of choices for menus/navigation

Anyone know any usability or cognitive psychology research done on the optimum number of choices for menus/navigation? I need some evidence to argue a case against a top level category menu of ...
6
votes
3answers
753 views

Recommended books for enterprise application interface design [closed]

I've been reading a lot on UX lately with the intention of improving the user experience on the custom applications we develop. Most of the resources I used are targeting informational websites. I ...
4
votes
5answers
494 views

Best way to show a form field group with multiple values?

Something like these: The button below adds a new group where the user can fill each of the fields. I think that isn't best way to show because the list could be one-to-infinite and the usability ...
22
votes
10answers
2k views

Why is everybody using Facebook, is it good marketing or good usability?

Why is everybody using Facebook? Is it good marketing or good usability? If it's usability, what specifically do they offer that is different from others? I was happily doing social networking on ...
8
votes
2answers
137 views

What should we ask from a Usability Trainer to identify if he is right for Training us?

This looks a bit odd but we have been identified to get training on Usability and we have to talk with some of the Usability trainers who could provide us training. On the basis of meeting up with ...
2
votes
3answers
311 views

In a desktop application, what are best practise methods to provide a menu of functions

I have a .NET Winforms application that hosts controls to provide different areas of functionality. My normal method in providing a menu to switch between these controls has been a TreeView or a List ...
6
votes
5answers
645 views

How can we design for unsophisticated computer users?

There's a thread on redit about computer users doing things in very unproductive ways. The first example: My office mate is 62 and overdue to retire. If she has a website address, this is how ...
5
votes
2answers
722 views

XML editor design indents XML without tabs/spaces - disadvantages?

I've developed an XML text editor that indents XML using a 'floating' left-margin rather than the more common tab or space characters. Indentation is updated continuously and only relies on the XML ...
2
votes
2answers
229 views

Mapping navigation to content in a CMS backend

I'm trying (desperately) to collect good ideas for a backend form to manually map various types of content to navigation items. The problem is apparently very common, but since there are gazillion ...
9
votes
5answers
226 views

Should we prioritize use or linguistic?

I've been working on a project, and I found an interesting dilemma. The application I'm working on has this filter, let's say something like this: By default, none of the "options" are selected, ...
8
votes
6answers
301 views

Help with expert reviews

I am reviewing a client website. Usually I will find plenty wrong and will be able to highlight issues and recommend solutions. The problem with this particular project is that the website is actually ...
6
votes
2answers
239 views

Pros/Cons of customized/reproduced HTML elements

I have a very specific case where the <select/> elements in a browser interface are replaced with a custom HTML structure while styling is added via CSS and functionality is added via ...
2
votes
3answers
144 views

Inline review and confirmation while you type

I love the way that as I am typing this question, I am seeing what I am typing appear below, and it makes errors much easier to spot. Can anyone enlighten me to the science or technique behind this - ...
18
votes
12answers
6k views

Certified Usability Professional? [closed]

I've searched the web for a Usability certification, which is widely accepted by practitioners, employers and customers without any luck. Either they are company specific, or a part of a association ...
3
votes
3answers
1k views

Disabling the browser's back button in multi-page forms

We're having this internal debate where some people think that the user shouldn't use the browser's "back" button when filling a multi-page form (for security reasons), and that the whoever hits the ...
162
votes
21answers
16k views

Save icon, is the floppy disk icon dead?

This Twitter post sparked me to ask the question: totally! RT @damienguard: Dear UI designers everywhere. Stop using floppy disk icons for save. Too many people have no idea what it is now. ...
4
votes
5answers
4k views

Recommended button sizes on web pages

What are the current usability guidelines for the size of buttons (or anything clickable) on web pages?
19
votes
4answers
437 views

Middle Eastern usability considerations

I have been given a task of researching usability of Middle Eastern websites so the considerations can help shape the functional specification and wire-frame diagrams. What is noticeable from the ...
13
votes
12answers
382 views

When is automated remote usability testing useful?

There seem to be a fair few services these days offering automated remote usability testing, so I'm assuming there are a fair few people using those services, which implies that they ARE useful - ...
89
votes
10answers
4k views

Is Markdown Friendly Enough for Non-Technical Users?

The Problem I love using Markdown to write questions, answers, posts, comments, etc. That being said, I am a very technical, detail oriented, programmer type. However, I am working on a CMS of ...
61
votes
13answers
8k views

Is Microsoft's Ribbon UI really that great, from a usability perspective?

The first time I ever used it was at my current job. Among my coworkers, the feelings toward it for usability are mixed. The other developer doesn't really care one way or the other, as long as Office ...