Time is a dimension in which events can be ordered from the past through the present into the future.

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6
votes
2answers
768 views

12 hr vs 24 hr time

In developing a website for a USA audience, I'm led to believe that the 12 hr clock, with AM/PM indicators will be preferable over 24 hrs according to this Wikipedia article: ...
4
votes
3answers
435 views

Icons, their Cognitive Effect and Scientific References

As part of may daily intake of UX vitamins, I was questioning myself the following. We use pretty much icons in our everday activities. We use them on computers or in cereal boxes, and we expect them ...
5
votes
4answers
317 views

Relative dates/times- Rounding and how accurate?

I was reading this question about formatting relative dates and times, but there are still some issue that I felt have not been addressed yet. I would like to: Keep relative times to just 1 unit, ...
2
votes
1answer
598 views

How can I display a schedule with overlapping events?

I'll do the best to explain this, but please ask clarifying questions as needed: I basically have a schedule attempting to map out seven stages of an event, which occurs over a period of roughly a ...
4
votes
2answers
1k views

Time slot selection

I'm on a quest to find the most user friendly way to offer a time slot selection to make an appointment in a company's calendar/agenda. It doesn't really matter much interface-wise, but because it ...
7
votes
6answers
351 views

How long should a software update be postponed when the user says “later”?

I'm designing a simple application (an OS X Dashboard widget, in this case) which the user might use multiple times a day, or hardly ever. When it detects that a newer version is available, I intend ...
1
vote
2answers
243 views

Time Filter (selector) UI?

What is the best UI for time filter? imagine if you wanted to see a list of sessions available between 11-12 pm on a certain day, what tool could be most helpful to you? A time Slider? a pick list ...
4
votes
6answers
537 views

Good metaphor for time estimation vs. spent time

Representing time generally is easy with a clock, an hourglass etc. But how would you differentiate between a time estimation and the actual time spent on a task? Do you know of any example where ...
2
votes
2answers
377 views

A dialog to set up working hours

I've got a dialog that helps an user to set up working hours for different days in a week. In this dialog an user can choose a day of week and hours/minutes which point on start/end of working time, ...
1
vote
1answer
94 views

Providing feedback to the user when an entry that is added is the same as a current entry

I'm trying to give the user the ability to add alarm times for a reminder. In this view, you can see that I have 1:19am twice. What happens is if you press the plus button, then I add a row based ...
23
votes
8answers
1k views

How can I distract / entertain people in an app while waiting?

We should do whatever we can to make our apps and websites as fast as possible, but there are some times when there is nothing that we can do to speed up some process, and so our customers just have ...
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 ...
9
votes
4answers
3k views

How should times be aligned in a column

I have a data grid of three columns of type [Time, Decimal, Decimal]. All records in the decimal columns have the same number of decimal places. I have right aligned these as they're numeric. But I ...
4
votes
2answers
358 views

User Interface for assigning times throughout the day

I am designing a roster where each staff member can be assigned to a particular task for any 15 minute block throughout the day. In practice, there are usually two or three primary tasks, as well as ...
4
votes
1answer
118 views

How to enter time at DST changeover?

This is a clone of my stackoverflow question. I'm working on an app that will be used by the public services (ambulance). Since those people work around the clock, they will realistically need to ...
8
votes
1answer
330 views

Message Fade Timing

Sometimes one wishes to display a message for some time before removing it in some way (in my case fading). When implementing this idea, a problem arises: how long should the message remain fully ...
8
votes
3answers
399 views

What original sources have research on how long it takes a visitor to decide whether to stay on the site?

I've seen many statistics referenced along the lines of: Visitors decide where to stay on or leave a website within [7, 2, 11, 0.8 seconds] of seeing it. Typically the statistic is used when ...
2
votes
2answers
65 views

Should Time-Limited Posts Disappear or Archive?

In balancing the simplicity of only showing time-relevant posts vs. the completeness of showing all posts, which do you think is closest to user expectations? Some background … on our websites, ...
2
votes
1answer
303 views

Filtering stats: What are some good patterns to follow for filtering a time/date range?

Im looking for some good patterns of how to filter date/time in a graph. It doesnt need to be specific dates, more like day, week, month.
6
votes
5answers
1k views

Form - time input

I saw a few posts about dates and what not. I was wondering what the best solution would be to get time. It needs to be an exact time and it would be nice to support both time formats. Should i just ...
2
votes
2answers
301 views

Tentative vague appointment

I am working on a web functionality that allows an user to request an appointment with another user. However, users may have not met nor known about each others schedule. Therefore, options must be ...
19
votes
9answers
3k views

Why do alarm clocks not all come with 5/7 day alarms for the working week?

In all the advances in usability why do alarm clocks still wake us up on Saturday? Why not only Monday to Friday instead of being set every night? Do we have to rely on our mobile phone if we want ...
8
votes
3answers
1k views

Best practices for selecting time

I am building a web application that will allow users to create custom forms. There are numerous widgets that can be added to the form. One of them is the time picker. What is the best way to present ...
2
votes
1answer
428 views

What is the best format for a countdown timer?

I was wondering if it is better for the user to display a countdown timer in the format of 36 hours, 12 minutes, 30 seconds instead of 1 day, 12 hours, 12 minutes, 30 seconds. I think that with the ...