47
votes
11answers
6k views

Deletion: Confirm or Undo? Which is the better option and why?

Which one is the better option and why? Delete with Confirmation [The action cannot be undone] or Delete with one click [And provide option to Undo]
24
votes
9answers
6k views

What are good resources for testing UI design for color-blind users? [duplicate]

Possible Duplicate: How can I check if my user interface is suited for colorblind people? I'd like to ensure that color blind users experience the UI with sufficient contrast between ...
23
votes
7answers
4k views

Pros/Cons of PSD mockups vs. HTML mockups

I've read some articles (this one and this one) recently that are opening my eyes to HTML mockups as opposed to the usual PSD mockups. In the article they cite certain pros: Changes are a lot ...
35
votes
9answers
3k views

Ratings: 3 stars vs 5 stars. Why 5?

It's the most common interface used to display votes is the “star rating system,” in which a particular number of points (often expressed as stars) is assigned to an item by each reviewer. We find ...
35
votes
11answers
5k views

How much should a UX professional know about front-end development?

Apologies if this is too much of a fuzzy question, I was wondering what people's thoughts were regarding the level of front-end development knowledge a UX professional (Experience Architect, Usability ...
17
votes
8answers
5k views

Are there any good resources about designing touch screen interfaces? [closed]

I am not talking about phones or iPads or other "gadgets". I am talking about applications like kiosk systems (POI - Point of Information/Info Terminals) or HMI (Human Machine Interface). All UI books ...
32
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 ...
23
votes
4answers
5k views

Input form label alignment top or left?

Although I have researched on input form label alignment, I need solid suggestion on when to use form label alignment top and when to use left and why? For example in the below form username and ...
13
votes
2answers
3k views

What research methods can I use to create personas?

My experience with personas has been from creating personas with data that already exists usually provided by the marketing team based on their research. How do you go about conducting research to ...
63
votes
10answers
5k views

Why are progress bars horizontal?

Question sparked by this discussion. Why are progress bars almost always presented as horizontal lines that increase from left to right? Is this the best method of indicating progress (and why)? And ...
35
votes
9answers
11k views

Dropdown vs radio button

User have to choose type of food (from 3 or 4 choices) in our application. Default selection is used in 60 - 70% of cases. What will be better: dropdown or radio buttons?
17
votes
4answers
5k views

What is the ROI of UI or UX design?

I was trying to find out if there have been studies on how much a bad UI or UX design affects sales on websites? I couldn't really find anything in my searches. Also, does anyone know about any ...
12
votes
4answers
2k views

Building logical criteria (with AND , OR, etc)

I am looking for inspiration on this. We have a Dot.Net web application, where we are building pretty complicated criteria. It works, but I would like to change this, re-shape this, possibly from the ...
40
votes
5answers
2k views

Should an interface ever say “please”?

Often I'll see a website, especially when registering or filling out a form that says something like "Please only use letters and numbers in this field" or "Please try again." Please is a pleasantry ...
9
votes
3answers
10k views

Most useful survey questions for user research?

In your experience, what are the most important questions to ask in a survey for a product redesign? Direct interaction with users is prohibited by my organization, but I have been allowed to conduct ...
31
votes
8answers
2k views

Is it a good idea to have a large footer containing many links?

In recent years, it's become quite a common design pattern to have a large footer on every page, containing a 'mini sitemap'. For example: This has supposed SEO benefits, but would also seem to ...
29
votes
2answers
4k views

Indicate long click option to user on Android

Background: Android has the feature of pop up menus (sort of like right click) that happen when a long click is done. This is typically done on list view but could be done anywhere. And even on list ...
27
votes
4answers
7k views

accordions vs tabs

What is difference between accordions and tabs from the UX point of view? This is repost from this thread on SO: http://stackoverflow.com/questions/5690589/difference-between-accordion-and-tabs (I ...
17
votes
5answers
5k views

Single page or multi-page forms?

Would it be better to have one long form, and let the user scroll down the page, or split the form into 2 or more pages? Usability wise, one disadvantage I can think of for having multiple pages, is ...
14
votes
5answers
12k views

Pagination Best Practice [closed]

I am not sure on the best way to handle some pagination I need to perform on a table that could potentially get very big (5,000 rows plus). My first question is should the amount of rows shown per ...
15
votes
4answers
3k views

HTML buttons vs hyperlinks for navigation

When creating an overall site style guide, how do you determine when a button or a hyperlink should be for something other than navigation? I see many time with the heavy usage of jQuery and AJAX, ...
10
votes
1answer
2k views

How usable are bars that disappear / reappear on scroll?

From http://usabilitypost.com/2014/05/24/the-scroll-up-bar/: A design pattern that is currently growing more popular is the fixed position bar at the top of the page. Sometimes the bar stays the ...
26
votes
3answers
2k views

What to do when a page's content doesn't fill up enough of a fixed area?

An application has a fixed size, i.e 800x600 px. However, a problem I often run in to is that the page's content isn't enough. It's simply too little content on a big area. Consider the mockup below, ...
30
votes
11answers
4k views

For websites, is it better to have a variable width layout or a fixed width layout?

Due to different screen resolutions, the user experience browsing a website might be different. Is it better to layout the website with a fixed width? (and if so should there be different static ...
21
votes
4answers
7k views

Which way should arrows point in a collapsible accordion? Left/down … down/up?

What is the best way to indicate that it's possible to open and close an element accordion-style? Arrow pointing left/arrow pointing down Arrow pointing down/arrow pointing up Plus sign/minus sign … ...
9
votes
3answers
2k views

UX responsibilities

Is there a number of responsibilities that fall under UX (for example, graphic design, usability etc), or is UX a sub responsibility of design?
6
votes
1answer
9k views

Hamburger Menu - is it a good thing? [closed]

I've always been doubtful about the "Hamburger menu" in iOS apps. That is, until recently. I now think it's a really terrible device that used as just a lazy way out when you can't think of where to ...
37
votes
22answers
4k views

What would be a good non-religious icon to represent that a person has died? [closed]

I have an application that displays information about people in an organization and their accomplishments in the organization. It is non-religious in nature and members can be of any or no religion. ...
22
votes
12answers
2k views

Are 'share this' buttons really effective?

On a lot of websites (especially blogs), we find 'share it' buttons like this --> . Personally, I never used one. If I want to share something online, I copy the link and manually share it through ...
16
votes
8answers
2k views

Pagination - a thing of the past? [closed]

This article on pagination left me with mixed feelings. Is pagination always a usability issue? Should more sites utilise the 'endless page'? Who's got it right? Twitter? Bing images? Someone ...
15
votes
5answers
889 views

SUS Scores and Doubts

My team just started using the SUS to baseline our applications against each other. There are some doubts regarding the relation of the questions to web applications and web sites. At times study ...
13
votes
6answers
4k views

Hide or disable form options? [duplicate]

Possible Duplicate: Don't hide or disable menu items? On a create/edit form, where the options available to the end user will depend on their previous input, in order to give the user ...
12
votes
4answers
970 views

Hierarchical comments usability issues

For blog, what are best practices to implement topic’s hierarchical comments? How to help users to find yet unread comments when they may appear anywhere in the tree? How to show what parent comment ...
9
votes
3answers
10k views

What is the difference between web design, interaction design, user experience design, and user interface design?

It seems all four of these branches of design relate to each other at one point or another, and one can easily be confused for another by novices or outsiders looking in. Job postings online ...
7
votes
3answers
4k views

Why are most social networking sites in blue?

Why do most social media websites use blue as the main color? e.g., Twitter, Facebook, LinkedIn, foursquare, ... I am only interested in answers based on some scientific research.
34
votes
23answers
1k views

Is there ever a good reason to force opening a new browser window?

As a power web user, I know how to use my browser and it drives me nuts when web sites force me to open a new page. My mother, by contrast, just gets confused when this happens. At the end of a web ...
25
votes
2answers
1k views

Should I follow the Android guideline or keep my app's own style when porting it from iOS?

My new project is to port an iOS app to Android platform. Before get started, I'm quite confused on whether I should follow google's guideline since some big titles on Android platform still keep the ...
19
votes
5answers
4k views

How to adapt your website for TV browsers?

Many home electronic brands have presented new television sets with built-in browsers and apps. Even though not many of these have enjoyed widespread adoption, the responsive web design movement talks ...
12
votes
10answers
1k views

What fields to drop from the registration form?

Our current registration form is too long and some fields should be omitted. All of these look important except 'Tell us something about yourself.' Currently used fields are: User Password Company ...
12
votes
3answers
6k views

How to structure Android app navigation with many levels?

The app I'm working on is a little like a set of sub-apps within one app, so the structure is basically as follows. Note that the subsections are a mix of tools and content (i.e. this isn't an app ...
11
votes
8answers
1k views

How to solicit feedback from customers

What can I do to get customers to contact me and give feedback on my application? I sell a downloadable Windows desktop application, I also have a web application that is under development (so I'm ...
9
votes
3answers
787 views

n-to-n selector UI

I am looking for a name of one specific UI element. I have unsuccessful tried to identify it before but this attempt failed. What I am looking for is an n-to-n selector where items move between two ...
9
votes
8answers
3k views

Is 10 search results per page the best?

When there are a lot of search results they often are paginated. Most search engines I know show 10 results per page. I guess this was born out of an easy technical solution or habit. But I don't know ...
8
votes
3answers
7k views

Best way to display more table columns than I have room for? [duplicate]

The web development office I work for is working on a fixed-width web site. On one page, we have a table inside of the fixed 960px space available. So far, this table has worked out great for us, but ...
5
votes
3answers
2k views

Best practices for Tabs

What are the maximum levels of tabs we can have in a web application..? I am working on financial application where i have display project information which will need atleast 3-5 levels of tabs to ...
12
votes
4answers
1k views

Use of Website Category Landing Pages

OK, here's the situation: A reasonably simple website with a primary navigation menu including drop-down list of sublevels on hover. Each navigation level may have 3 - 6 sublevels below it, none more ...
11
votes
4answers
883 views

Original design choice of back and forward directions?

There are numerous of evidence around us where forward and backward directions are predetermined. As if they are a conscious choice we all know. At least this in true in left-to-right reading ...
10
votes
4answers
7k views

Should my menus drop down on hover + on click or just on click?

I have a web application that currently has menus that drop down 'on hover'. This is obviously an issue on tablets, etc. where there is no hover equivalent. So, I need to add an 'on click' ...
9
votes
4answers
879 views

Linking a Navigation menu item to external URL

3 of 7 links on my navigation menu are external links to others websites (same company but other services/not the same domain). Those websites are not the core of the business. Linking a navigation ...
8
votes
5answers
6k views

What is a Modal Dialog Window?

What exactly is a modal dialog window and when should you use it? Are there certain cases where you should refrain from using one?

15 30 50 per page