Psychological principles as they relate to user interface and user experience design.

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9
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4answers
721 views

Is it still effective and appropriate to use psychological pricing for IT people?

I need to build pricing plan for service that will be used mainly by developers and designers. I can't decide what price to use, e.g. $20 or $19. I'm afraid that well-educated and smart people ...
7
votes
3answers
286 views

When offering options, at which position in a sentence should be the desirable one?

When I ask the user a question with two options of which I want the user to choose a specific one, should I formulate the sentence so that the desired option it the latter or the other way around? ...
27
votes
10answers
1k views

When you hate your design and you're almost finished with it, what do you do?

I started out with a web design template that I loved. I spent a few days finding, cropping, and touching up the perfect images. I tweaked the CSS to better fit my page's style. In short-- I was in ...
1
vote
3answers
310 views

Is it useful keeping “foveal vision” in mind when arranging content?

I came across this video explaining how you can reduce the congnitive load by arranging your content in small chunks fitting into your "foveal area": http://www.youtube.com/watch?v=GzgRfE5B1Yc Of ...
12
votes
4answers
228 views

Name or data on this error alert phenomenon?

This is just a curiosity on my part, but I'm wondering if there's a name or studies for what I'm going to describe. I've noticed in many UX scenarios, not just computer related, that when there's an ...
10
votes
4answers
664 views

Should I use user-generated Badges to reward users?

I am thinking about using badges in a system to reward users. In the scenario I'm thinking of, users would be rewarded for posting content that is appreciated/ranked high by other users. I am ...
16
votes
7answers
3k views

The psychology of everyday shapes

We know a lot about colours and how they affect people, but what do we know about shapes? When choosing icons or logos, how do the shapes in them affect their perception? Does anyone know of any ...
13
votes
6answers
683 views

Why are nested elements scrolled to the opposite direction?

My question is about scrolling conventions, and spatial scroll conventions in general (even here it's only horizontal, but same applies for vertical scrolling). Looking at the below mockup, why is it ...
11
votes
3answers
706 views

How do you nudge users to download your native app?

I was reading an ACM research paper recently that considered users' revisitation patterns. The authors found that users tend to revisit native apps far more often than they revisit pages in browsers. ...
12
votes
4answers
1k views

Is user centered design only about hygiene factors?

There is one thing that bothers me about UX-design. One of the shortcomings of a user centered design approach, is that it only focuses on existing needs and not on new revolutionary ideas. For ...
7
votes
4answers
304 views

Where can I read more about how the brain utilizes patterns?

I've been reading some cognitive psychology books and they all talk about the fact that our brains recognize and store things using patterns. Unfortunately, all these books talk only briefly about ...
28
votes
11answers
1k views

Implement gamification on Time reporting to minimize late reports?

A company is having trouble getting its employees to report time of their working hours. The time reporting is the source for invoicing the company's customers and it has to be done in time. To deal ...
4
votes
3answers
151 views

Should I display a “not available” option in my key, even when I know it will never be used

I've got a site which sells lots of different products. Due to the nature of the industry, it is necessary that multiple products can be displayed on screen at the same time. To save space, the ...
0
votes
4answers
302 views

Prefer buttons over text links when designing for mobile?

When designing for mobile, should one prefer buttons over text links whenever possible? I'm guessing buttons are better at encouraging tapping, whereas text links are increasingly becoming associated ...
7
votes
3answers
255 views

Using stock imagery with sensitive subjects

Something I've always wondered about is what effect would bad stock photography have on the user for sensitive subjects. I'm talking cheap, literal and cliche. I personally find this type of thing ...
2
votes
4answers
252 views

How to deal with different screen sizes when your theme is all about design

We know that not all people have the same screen resolution in their computer monitor. Some people prefer widescreen display in 15'', when other uses 17'' and more for their computer experience. I am ...
0
votes
4answers
546 views

Should we risk using colors other than blue in Web apps?

Trends: New Colors (we’re looking at you, #00A0D1) If there’s one thing that’s been stagnant in the design community, it’s the originality with colors. Sixty percent of the applications on my ...
2
votes
2answers
94 views

Upon the launch of a new site - add big slide-down / lightbox explanation?

Upon the launch of say a new social media site - is it appropriate to do a big slide-down / lightbox to explain what the site is about - or to let users figure things out for themselves? Former: ...
2
votes
1answer
896 views

Why is SunBurst background so popular and are there any other ones?

I keep seeing SunBurst Background Pattern for years, literally! and it is still trendy. Why is it still so? Do we lack creativity for similar generic (or focus drawing) background patterns or human ...
9
votes
1answer
350 views

What is wrong with putting price timeline in e-commerce sites?

Why don't e-commerce sites, e.g. amazon, include price timeline charts for their products so that users will be persuaded on the discounts? Does it incur any culprits for usability or even for sales? ...
7
votes
4answers
904 views

How many objects/things can the average person compare at once?

I recall reading that the average person can only effectively compare 7 things at once. Has anyone heard of this and can reference any studies/research done on object comparison? To give you some ...
0
votes
1answer
106 views

Usage for Widgets

Can we consider a widget as a good re-presenter of latest activities, e.g: Latest News, Latest Announcements, Latest Offers..and so on ? And Does it make sense to put a widget among the content? I ...
3
votes
3answers
1k views

Labels inside or outside text inputs? [duplicate]

Possible Duplicate: On forms, is inline placeholder text better than a label outside each field? Are there any advantages / disadvantages in placing ones labels outside ones text inputs ...
9
votes
6answers
486 views

Should I style my buttons?

Are there any major advantages / disadvantages in styling ones buttons like Facebook, Twitter and StackExchange - vs. not styling them like Craigslist and 4chan?
3
votes
3answers
480 views

Spacing of items inside a panel (WrapPanel)

Many sites and applications using WrapPanel to display your items. Items are queued from left to right and when there is no more space tend to skip to the next line. For Example: What is the ...
3
votes
8answers
607 views

What motivates people to keep on sharing ideas, develop new concepts and innovate on online innovation communities? [closed]

I'm very interested in crowd-sourcing and online innovation communities. Currently, I'm conducting research on what motivates users to continue sharing ideas, developing concepts, funding projects and ...
8
votes
3answers
650 views

To lower user's cognitive memory load or not?

Naturally, it sounds like it is only best for our users if our design could reduce user's cognitive workload when performing a task. However, there are also theories that explain the need for a ...
2
votes
1answer
105 views

Best practices or resources about online assessment

I have a project to deliver an online assessment of a large number of users. The assessment is for a psychological research project, so the content is mostly self-description asked in a variety of ...
34
votes
5answers
2k views

Do users trust shortened URLs?

I've got some problems with shortened URLs personally; they're really easy to create and not descriptive, so it's fairly easy to make them link to malware. I'm talking about links like ...
9
votes
2answers
899 views

How do drunk users act?

What effect does alcohol have on user behaviour? Alcohol is a part of many Western cultures and it's entirely possible that some of our applications will be used by people who have had a drink or two. ...
6
votes
4answers
2k views

What are some examples of famous/effective skeuomorph UIs? [closed]

A skeuomorph user interface draws upon real world objects in its visual design in order to increase familiarity and the association between the product and its real world counterpart. Apple has been ...
3
votes
2answers
306 views

Simulate Eye-tracking by Photoshop filters?

I've read some articles about visual perception and that it mostly differs in High-frequency, Mid-frequency and Low-frequency recognition. Whereas Low-freq is fastest and seems to be responsible for ...
1
vote
1answer
187 views

Currently designing a “Help” page, what would be considered too-much help to see on one page?

The page for "help" within the site is designed well. The site totals about 40 questions, which has been reduced down from 86. My objective is to simplify the user experience for viewing/navigating ...
34
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 ...
61
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 ...
7
votes
2answers
386 views

Is there a theory on white spaces alone, or is it a consequence of other psychological aspects?

I'm doing a presentation on User Experience to my fellow colleagues (IT consultants) and have a section on white spaces / white spacing. Seems like searching for relevant content is not possible when ...
19
votes
5answers
2k views

Why this timed-hover “like button”?

I recently caught "Where Good Ideas Come From" by Stephen Johnson on Alex Hillman's blog, and was intrigued by Alex's unique implementation of a 'like button'. Behaviour The element's initial state: ...
31
votes
13answers
9k views

Is it true that “the only 'intuitive' interface is the nipple”?

Everyone knows the famous quote (by Bruce Ediger or Steve Jobs, I'm not sure): The only "intuitive" interface is the nipple. After that it's all learned. It's an amusing gem, but is it really ...
1
vote
1answer
275 views

Correlation between number of colors used and brain processing?

A professor once told a class I was in that there is a fixed amount of bits one can process at one time. I've always thought of it as our brains processor speed. This was in a HCI class. He also ...
1
vote
0answers
144 views

Do men interact with some UX designs differently from women? [closed]

Do males and femals see and use some designs differently from one another?
2
votes
1answer
155 views

CLI and Recall Memory [closed]

Is there any evidence that using a command line interface will improve a user's recall memory? or... Do users with better predispositions to recall abilities do better with command line interfaces? ...
2
votes
1answer
250 views

Advantages of big forms (especially in ecommerce)

What are the advantages or disadvantages using big forms? (especially in ecommerce) I notice sites like Stack Exchange are using big form input fields with big bold labels inside of them ...
28
votes
10answers
959 views

How do you make users vote objectively and not from emotions?

I've seen on Youtube many informative videos on massacres and natural disasters where users don't vote objectively. Rather, they vote based on their emotions, which is why these videos always have a ...
45
votes
13answers
12k views

Why don't users want to see adverts relating to products/services they might be interested in?

As we all know, Google's content display network, as well as many other successful setups rely on delivering targeted adverts to users to increase the chances of adverts falling in front of the ...
5
votes
3answers
675 views

How to Find the Best Icon to Represent a Concept?

I am developing a visual programming language, and after reading this paper it looks as if icons are a very good solution to improve the language and increase understanding. But since I am a ...
5
votes
2answers
427 views

Why are modern ads so fast-paced and flashy compared to older ones?

I once took a class in television production at my local cable studio, and one of our assignments was to go and watch TV with the sound off and pay attention to the ads. The lesson was to look at how ...
16
votes
3answers
4k views

How many visually distinct colors can accurately be associated with a separated legend in a figure?

For charts and graphs it's a relatively common question by programmers to want to procedurally generate an arbitrary number of colors that are visually distinct. Various research (or educated ...
12
votes
4answers
322 views

How to leverage team effects in HCI?

Humans and Computers can act as if they were a team. Clifford Nass shows in his experiments that even though we would deny it, we treat computers as little humans ("social actors"). In his chapter ...
1
vote
1answer
212 views

Patterns in thinking driving UX design? [closed]

Ok, this question will be tricky. We were having a discussion among some colleagues, and I came up with the hypothesis that most of the current-accepted UX design patterns are mostly based on our ...
19
votes
2answers
746 views

Why do some apps feel “heavy” while others feel “light”?

I have come up with a new concept and that is that every application or interface has a 'heavyness factor'. Let me give you an example: Google chrome feels 'light', it loads fast, doesn't take long ...