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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2
votes
1answer
163 views

Readability issues and presentation of Price

I am trying to find some research or thoughts on any readability issues around displaying price. We are tossing up the idea around displaying the price with a small $ symbol and small cents. An ...
1
vote
2answers
192 views

What should be done when user leaves a web page either by clicking the browser back button, closes tab or F5?

I noticed in SharePoint 2010 publishing pages that the page content is being saved if user clicks the browser back button or closes browser tab without warning him if he needs to save content or not? ...
5
votes
3answers
1k views

hide vs disable and redistribute empty space

I have complex UI form dialog with ~12 tabs and want to decide what is best: enable/disable (gray out) fields - classic convention hide/show if not necessary - could be confusing + jumping GUI hide ...
3
votes
2answers
707 views

Where can I find existing System Usability Scale (SUS) results to compare against?

I'm looking for a resource of existing System Usability Scale (SUS) study results to compare against. I've read in a few papers/webpages that plenty of such data is available, unfortunately I can't ...
3
votes
5answers
538 views

Search based on multiple fields - usability

We have a search scenario where the user should be able to do a search based on four inputs, three being 'optional' text inputs and the fourth one being a select box We came with below three ...
1
vote
3answers
247 views

Descriptive text concerning availability of actions in current context, good or bad?

The image below shows the action panel of a table holding a range of items. Whether an action is available or not depends on the properties of the item(s) that are currently selected, E.g. if the user ...
9
votes
3answers
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 ...
1
vote
1answer
728 views

Android's Action Bar visiblity

I need advice regarding Android's action bar usage. Do you think an action bar should always: a) remain visible on all screens of an application (except when the user choose to view for example a ...
14
votes
4answers
1k views

Making space for the “drop cue” in a drag-n-drop design

I'm developing a drag-and-drop reordering interface for books on shelves. (You can try it live if you're on the latest WebKit.) When you drag a book over a shelf, it accommodates space for it by ...
11
votes
1answer
1k views

Usability Concerns with Parallax Scrolling

I work for an agency that is very parallax happy. Clients seem to love it, so we keep pushing it. My goal is to build solutions that end-users love, so I've been trying to push more user-centered ...
2
votes
1answer
148 views

Using tags for access control

We are building a web-based application which contains a bunch of images and documents, and there is a requirement to be able to restrict what images/documents a particular user can see. (It's your ...
-1
votes
2answers
198 views

Web Usability versus Web User Experience? [duplicate]

Possible Duplicate: Is UX the same as Usability? What is the difference between web usability and Web user experience and their connection to each other
5
votes
3answers
2k views

Is there any research or data on horizontal vs. vertical navigational menus?

I've seen many sites using both horizontal (top) navigation, vertical (left) navigation, and both across web sites for a long time. My understanding is that they're both conventions, but I would ...
13
votes
4answers
274 views

Can user experience be mutually exclusive for two groups of users?

Is it possible for an item to have good usability and a positive user experience for one core group of users and, by virtue of that design, make the experience worse for another core group of users? ...
2
votes
3answers
451 views

how to provide a good user experience for drilldown/click on a grid to external divs

My interface has a table (a nice, sortable table with 3 or 4 columns), which represents the summary of some data. Each row represents an important piece of data. At the moment if users click on a row ...
2
votes
4answers
586 views

What UX metrics can I get from a web application?

I think of Google Analytics as a tool that I can incorporate in my web application to get more information about my UI and UX in general. This is in addition to user testing and other tools, but I'm ...
0
votes
3answers
172 views

Layout of multi-purpose status update box

I'm building a status update box similar to the one found on Facebook and Google+. Mine will allow for multiple types of posts such as status updates, code snippets, images, projects and applications. ...
2
votes
1answer
178 views

Showing duplicates in group or category

I'm working on an application which handles billions of records, where lots of records could be duplicates. My task is to make it easy to find and correct the duplicate data, but I'm bit confused how ...
3
votes
3answers
144 views

Does having different functionality for the same button on different screen cause a usability issue?

Within two different screens of a product I'm designing I would like to use an icon for a secondary action. In both screens using an icon with an X in it seems the most logical choice, although the ...
2
votes
2answers
957 views

Intuitive AND/OR condition for query builder

Use case: User wants to find employees from a list based on some criteria. To simplify things let's say it is spoken language attribute only. Case 1: user wants to find person speaking multilingual - ...
11
votes
3answers
403 views

Should a date field be pre-filled or left blank for hotel and flight booking forms?

Should a date field be pre-filled or left blank for hotel and flight booking forms? For example should i keep date field un-selected by default like this or with dates of next 3-4 days. and user ...
4
votes
1answer
236 views

How should I visualize the frequency of events?

I have a series of events during the day. If I group them in hours I might have something like this: 20 events from 10:00:00 to 10:59:59 30 events from 11:00:00 to 11:59:59 10 events from 12:00:00 ...
6
votes
4answers
279 views

How to prove to client that blind users can also use his e-commerce website?

How to prove to client that blind user can use his e-commerce website too? I want to tell the importance of accessibility to the client who has and e-commerce website, that we should try to make it ...
0
votes
1answer
149 views

Optimal Number of Categories for Users to Choose from in a Dropdown [duplicate]

Possible Duplicate: Optimum number of choices for menus/navigation If on a site, a user needs to put their post into a particular category before they submit, how many choices is too many? ...
3
votes
1answer
86 views

When are “hidden” usability improvements helpful vs. confusing/frustrating?

I just read an article about some bonus keys on the iPad's split keyboard. Obviously this seems like a great idea to prevent a usability issue from even happening. It seems like this could backfire ...
4
votes
3answers
222 views

Home page with two types of profile signup

I'm working on a site where it offers online service for two types of users ("service providers" and "service seekers"). Users are required to signup with the type of profile they belong to. We are in ...
2
votes
2answers
801 views

One column logistration form OR two columns?

Don't look at me like that, I actually like the way to call both login and registration forms together a logistration form, well it's convenient. I've designed a logistration form, but the problem is ...
3
votes
3answers
117 views

Evaluating Usability of existing tools (to see which fits our context) [closed]

I've been working on a project over the past few months to choose a new help desk tool for our company. After narrowing down our choices to just a few, we now at a stage at which we'd like to assess ...
2
votes
1answer
115 views

Globalization Patterns for Dates Without Year

In my application, there is a field that represents the end of the accounting year for an entity. This "date" is the same every year, so what we currently present to the user is field with a month ...
3
votes
1answer
1k views

Are homepage slideshows actually effective? [duplicate]

Possible Duplicate: Are carousels effective? Something I have been wondering for quite a while now. Why is it that so many websites use slideshows on their homepage? My gut feeling tells ...
0
votes
1answer
236 views

Getting input for a one-to-many relationship

I have a flight logging application with a profile section that allows users to enter personal information about themselves and additionally add any certificates they own (recreational- and private ...
2
votes
2answers
167 views

How to visualize a large Neural Net?

How to visualize a Neural Net with thousands of input nodes and tens of thousands of connections? The image above does not have any connection values, but the visualization that I am creating does. ...
1
vote
1answer
181 views

Drawing/Paint UI's for children [closed]

Does anyone have any good examples of paint or draw program UIs that are designed for children. In particular handling vectors and bitmaps in a way that's intuitive and kid friendly. Or does anyone ...
4
votes
3answers
297 views

Standards for HTML access keys

Wanted to see if anyone has done some research on standard HTML access key. I have notices after doing some research many sites including Apple have incorporated the accesskey="s" on its search box. I ...
31
votes
9answers
6k views

Good reasons to use bad UI

I know you just read the title, take a deep breath. I'll explain. When should we make a conscious decision to retain poor UI, even if temporarily? Not because of budget or time constraints but ...
2
votes
1answer
164 views

What is the best way to upsell maximum video content on a wap site?

We are working on revamping our UI for an on-demand video delivery product on mobile phones. The challenge is that prevalent user connection is still 2G which is very slow (about 40-50 kbps) and we ...
9
votes
3answers
420 views

How can I differentiate Online products vs “Offline” products?

I'm helping re-design a website which has some products that can be purchased online and some which can only be purchased offline in physical stores. Both the products you can buy and can't buy need ...
4
votes
1answer
271 views

Best way to allow registration to an invite only web app?

I'm in the process of planning a web app which will offer an advice service to people who earn above a certain salary threshold. The thinking is that the new users will be procured through their ...
2
votes
1answer
409 views

Horizontal menu in multiple rows - or is there a better way

I have a desktop app with a horizontal menu. Now the number of options is getting too numerous, so users with standard screen resolutions would soon face horizontal scrolling. But the menu options ...
5
votes
3answers
405 views

Defining relationships between many users in one UI?

We have a UI on a web-page, where relationships between users can be defined by admins. Users are divided to two roles, in this case "Lorem" and "Lorem ipsum". Right now a relationship between ...
14
votes
7answers
4k views

Opening website external links in new window — published usability tests

In usability discussions about opening website external links in new windows, with regard to the argument of "keeping users on the site" there are occasionally references to usability studies which ...
4
votes
2answers
96 views

How to differentiate between items a user 'Appreciates' and the 'Appreciations Received' from others

I am building a feature that gives my users the ability to "Appreciate" other users' images, posts and content. But I can not find a elegant method of displaying the two different types of ...
5
votes
2answers
462 views

Standards for and measuring contrast of solid color fills

There are several questions on UX (e.g. here, here, here) already about contrast. However, all of those are about text, and the contrast between text and background, most off them referencing this W3 ...
10
votes
2answers
2k views

How to design usable web site terms & conditions?

What are some guidelines and examples for designing usable legal terms for web sites? I know that most users don't read it, but are there innovative ways to improve readability and presentation of ...
1
vote
1answer
149 views

Show mapped input in form

As a part of a form I got one field where users input an id. This id maps to a name. I want to show this name in the form since spotting a typo in a id sequence of numbers is harder than recognising a ...
3
votes
2answers
117 views

Functionality of a form that receives bids for an item. What's best?

I have a form that receives bids for items. It is shown below: In green you can see the price for the current winner bid, below, the minimum increase for the next bid (in the case of the image, the ...
29
votes
3answers
2k views

Is the Windows Start button an example of poor mapping?

In my recent course on HCI, I've been told that start button on Windows systems is an example of poor mapping. The reason for that, as explained in materials, is that it doesn't start anything, but ...
5
votes
2answers
236 views

How should I Redirect/Handoff users to a 3rd party site?

Does anyone have any experience with handing off users to another website with a good user experience? We offer a product, and if the user doesn't qualify for our product, we hand the user off to a ...
3
votes
1answer
175 views

How to categorize new threads in a mobile forum application?

I am planning to launch a new Forum/Chat app for Android/iPhone. The app requires users to specify a category before creating a new thread. How do I show and allow users to choose the thread category ...
1
vote
3answers
123 views

Force reconfirmation of details

When entering a new application our customer enters their clients name, dob, and license details. The system then checks if the client already exists. If they exist the rest of the their details are ...