Progress bars

Progress bars rarely work. A bar displaying a percentage of completed tasks gives the user an often false idea of how much time is left. Unfortunately, as is pointed out in the comments of silentk’s blog post on the subject, the percentage of tasks completed does not tell how processor-intensive the remainder of the tasks is going to be. It’s certainly important to give some sort of indication that stuff is happening, but a progress bar which gets stuck at 99% for half an hour can easily be misinterpreted as a crash, and the user might decide to give up.

Advertisements

2 responses to “Progress bars

  1. Totally agree with you. Think I’ll post a follow up about that on my blog 😉 Thanks for the link 😉

  2. Pingback: Feisty upgrade « DCK | A Finnish User

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s