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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8
votes
3answers
234 views

Should I use javascript cookies in lieu of autofill where autofill is unreliable?

Autofill is a good option for users who don't have an account. But it seems that how browsers determine how they'll implement autofill information varies. I'm not surprised of course. In Chrome, it's ...
8
votes
1answer
2k views

Indeterminate Progress Indicator Styles

When you have an operation that has too many factors to reliably give an estimate of actual progress towards task completion, you'll often find an indeterminate busy/progress indicator. Through the ...
7
votes
5answers
552 views

Why is high website availability good for UX?

I'm trying to understand how much should I invest in website availability. What impact does a not so good availability (let's say 95% - 18 days in a year) have in User Experience. Why is it that ...
7
votes
2answers
230 views

Should marking a chat message as spam automatically ignore the user?

Two typical features of chat rooms are, the ability to ignore another user (hide all of their messages) and to mark a particular message as spam. Should marking a user's message as spam automatically ...
7
votes
3answers
195 views

Should survey for canceling subscription be before or after the subscription is canceled?

We want to collect data about why our users cancel our product subscription. Should we put the survey form on the same page? Since it might be more likely that they will fill it in, but probably at ...
7
votes
4answers
380 views

Is it good practice to only accept numeric keystrokes in number-only fields?

I have a form that only takes in numbers as it represents a dollar amount. Currently, the form only accepts numerical keystrokes. Is this good practise?
7
votes
3answers
270 views

How can I encourage my users not to multitask?

Context: I'm creating a website aimed at middle-schoolers and high-schoolers to help them collaboratively create stories. The site is gamified so that each user will want other users to vote for the ...
7
votes
4answers
228 views

Does number of screens affect usability of a specific software?

Does it matter to the user if the application has 70-80 screens as long as all the functionality are provided? Does it depend on the platform, e.g. Handheld devices vs Desktop ? Is there a limit on ...
7
votes
4answers
424 views

How usable are digital whiteboards?

I am building a whiteboard that records what is written to it and that is connected to the internet. One of my primary focus is usability. The whiteboard is not like standard digital whiteboards. It ...
7
votes
1answer
218 views

Selected group item - How should collapsed group indicate selection?

Requirements: . selectable groups and items . click on the arrow expand and collapse groups . click on row selects the item or group . click on group row select all items within download ...
7
votes
5answers
2k views

Is high contrast mode really useful?

In most operating systems and on some websites there is a high contrast mode, intended for use by visually impaired people. I have doubts, however, whether using such mode makes any sense - from what ...
7
votes
5answers
5k views

Is taking the CUA (certified Usability analyst) certification worth it?

I see a lot of people taking this certification nowadays and I wonder if its actually worth it and how is it received by the industry and does it really help in bringing you up to speed with UX and ...
7
votes
3answers
724 views

When closing a tab, which tab makes the most sense to focus on?

I work on a web application that allows users to create tabs and fill them with modules that display analytic data. So one tab may have a series of bar graphs, and another may have a group of tables. ...
7
votes
2answers
253 views

How high should a top floating menu be?

More and more websites are getting top menus that always stay when you scroll. Examples: https://9gag.com/ http://www.ign.com/ http://phpmaster.com/ Personally I don't like them ...
7
votes
3answers
280 views

Behavior of the Enter button in a form

What is a better experience for a user if they press enter when using a form? Should it submit the form or move to the next field?
7
votes
5answers
360 views

How many social buttons?

There are millions of social networks out there. Of the top popular ones, like Google+, Facebook, LinkedIn, Twitter etc., Q: How many, in numbers, should be put up at all? UPDATE: Organization ...
7
votes
4answers
104 views

Print array index in plain text

I'm developing an engineering application which stores data in C arrays. When a user edits data representing one of the items of the array, I want to be able to show the item number they're editing. ...
7
votes
5answers
391 views

Can we just use tooltip on some rather than on all controls?

I do like to place tooltips whenever I feel that the user could benefit from them. I tend not to place tooltips on controls when I think it's pretty obvious what their effects are. However, on some ...
7
votes
3answers
508 views

What do you think of gauges to display information in web dashboards?

I'm redesigning a reviewer-type website for college entrance exams - there are different categories such as math, science, english. Students can take as many review quizzes/exams as they want, and ...
7
votes
2answers
534 views

Too many checkboxes in a table?

A user should be able to change the settings for 5 different options for each day of the week at the same time. I was thinking of something like this, but it seems a bit messy... Too many things ...
7
votes
5answers
546 views

How useful is this coffee cup “hot contents” warning?

I came across this on Dan Pink's blog. This caption on a coffee cup is supposed to serve as a warning sign to caution people that the coffee is hot and care must be taken to avoid burns. The ...
7
votes
3answers
114 views

Is voice over to re-enforce text a good idea?

We have an e-learning module that has some nice video animations and graphics, but also some text. It was been suggested that to "jazz" up the module, a voice over be used on the text pages to keep ...
7
votes
6answers
534 views

Custom back button in page

I had a discussion with a friend about adding a custom back button on every page in a website. What I mean by a custom back button is a link or a button, that will do just onclick="history.back();". ...
7
votes
5answers
172 views

Hide controls by default?

This question might be too general but its bugging me a lot. If you look at the screenshot below: Maybe J have been sending emails for too long, but I expected the 'CC' and 'BCC' fields to be ...
7
votes
3answers
526 views

Drop-down list with advanced search

I am creating a control to allow users to select an item from a list. The number of items can vary greatly - anywhere from a handful up to millions. A drop-down with autocomplete functionality seemed ...
7
votes
2answers
2k views

What is the reason behind the upper-case-lower-case behaviour of the Apple iOS keyboard?

On Windows and Android phones/tablets the case of the keypad letters alters when pressing SHIFT: But Apple seems to ignore this presumably useful feature. Does Apple really know it's better NOT to ...
7
votes
1answer
357 views

Why are the numbers on a calculator sorted descending and on a phone dail pad sorted ascending? [duplicate]

Possible Duplicate: Why do numpads on keyboards and phones have reversed layouts? If you look at the layout of a calculator the numbers are always sorted like this: Most phone dail pads ...
7
votes
4answers
169 views

Conveying that usability problems exist to developers, cheaply!

I'm a developer transitioning towards design/usability. I'm giving a talk to the devs at my workplace on design basics and guidelines with a little sneaky UX teaching on the side. My goal is to work ...
7
votes
2answers
464 views

Is there any difference in element minimal sizes on 10 and 24 inch touch screens?

I am developing an application which is supposed to be used on a 24" touch monitor. There are lots of guides on physical sizes of a touch screen UI elements. All of them are saying that every ...
7
votes
5answers
201 views

On news apps, how does using a different colour for each category help the user?

On news websites and news apps, a specific colour is often used for the link to each category (background colour or underline colour), and I would like to understand how this is helpful for the user, ...
7
votes
2answers
170 views

Balancing Information: Number of elements

I'm currently working on a redesign of our company support page. The focus is to move towards a search orientated experience, but there's been some debate about which elements to keep there and which ...
7
votes
2answers
598 views

Auto-suggest confuses users; How do I improve it?

I wanted to get some ideas on how a problem like this might be avoided. A mobile app (android, ios) that I work on uses a local sqllite DB to power an auto-suggest feature on the search screen. The ...
7
votes
5answers
158 views

How best to draw the users to a potential issue in the data they have entered

I have a form where the user can update project information. A project is linked to an organisation, and an organisation has license(s) - which has an expiry date. When updating the project, if the ...
7
votes
2answers
175 views

Are people used to seeing a “My Cart” link in the header?

I have been designing an E-commerce platform where users will be able to buy Apps from the marketplace. I had thought of placing "My Cart" links in a number of places, such as: Docked widget in ...
7
votes
2answers
374 views

What is the best way to visualize an org chart when people have multiple responsibilities?

I have asked the following question on stackoverflow around modeling an org chart. This focused on the DB modeling details, etc but I want to ask a related question here focusing purely on the user ...
7
votes
1answer
211 views

Drop down list vs. clickable map

I'm working on a web tool that requires users to choose their region as a search filter. I'm trying to decide if it will be best to use a drop-down list (there will be 15 regions) or a clickable map ...
7
votes
2answers
231 views

Unread message count in the list of conversations

Is it a good idea (or how useful it is) to show a number of unread messages for each conversation when user enters page with the list of conversations? Would it be enough to just indicate that certain ...
7
votes
2answers
244 views

Showing the user the hierarchy of inputs in a form

I'm working on a form where the user can enter multiple "disciplines" using multiple text fields, the form starts out like this: then if they press the button (Add SUB), this happens: As you ...
7
votes
2answers
394 views

TreeTable as a flexible condition/filter editor

I face the task to create condition/filter editor every time I need to develop a data/request/event processing system. As usual, there is no universal one and only solution. Google shows a lot of ...
7
votes
4answers
439 views

Should I add a floating, fixed feedback button on the pages of my website?

I would like to add a Feedback feature to my website. Should I add it as a floating,fixed button on the side? Is that considered something users are annoyed by? If I shouldn't, which method is ...
7
votes
3answers
121 views

Form prompts inside form fields always wrong?

I've noticed in the edit-profile form on UX Stack Exchange a weird prompt with an important message - the date format. Personally I would consider it terribly wrong (force to memorize data format, ...
7
votes
2answers
274 views

How large should the logo be for easy clickability?

I was skimming through some of the older questions namely Is 'Home' button still a must? and Home button vs Logo link? and there seems to be a general impression that the home logo serves as a general ...
7
votes
4answers
183 views

Introducing usability into a large Government organisation

I'm hoping you can help me. I've been allocated the role within my organisation to look at how we can improve the usability of our systems. I'm not from a UX background at all so this is proving quire ...
7
votes
3answers
309 views

What is the UI/UX term for in-view content “jumping” up/down due to changes out of view?

E.g., when reading an article in a feed and an out-of-view div expands or collapses, moving the current article up or down Alternatively (if included in this definition), when entering text in a ...
6
votes
7answers
433 views

How to label status on buttons?

I am looking for a clear labeling for a button that changes a status of an online test. Currently, while a user works on the test setup, the button says: In order to "publish" the test the user ...
6
votes
4answers
482 views

Should a mobile site link to the desktop site where features are unavailable on mobile?

The project I'm currently working on has a phased release. This is a decision the business has made and they intend to launch a mobile site that caters to the majority of mobile use cases, but there ...
6
votes
4answers
1k views

Usability Guidelines

I am supposed to evaluate a few websites to find out whether they comply with Jacob's Nielsen Heuristics... But I am having trouble understanding the heuristics. Can somebody please explain? These ...
6
votes
3answers
689 views

Placement of delete button on form

I have a form which edits a flight, and it should be possible to delete them. I have considered putting a delete button in the index page, which lists all the flights, but the table rows are clickable ...
6
votes
6answers
527 views

Are Mailing list popups bad usability

I had a client request that they wanted a mailing list popup like the example given below where the popup is presented to the user as soon as they land on the site I am a little concerned about the ...
6
votes
3answers
294 views

select from predefined list if exist ,else insert a new item to the list?

What's the best experience to do the following: The user will insert a new subject(text) only if it isn't in the existing list. So, it will be added to the existing list for all users. I have ...