Why is a two-step (not two-factor) login trending right now?

I have noticed that more and more websites and services are presenting two distinct views.
In the first one you input your username and click next.
In the second one, in case the username was valid, it finally asks for the…
What are all needs to be in mind while designing mobile app for old people? [on hold]
![What are all needs to be in mind while designing mobile app for old people? [on hold]](https://uxsharelab.com/wp-content/themes/proxima/images/thumbnail-placeholder.gif)
What are all the important things need to be considered in usability perspective for designing mobile app for old people ?
UX Presentation [on hold]
![UX Presentation [on hold]](https://uxsharelab.com/wp-content/themes/proxima/images/thumbnail-placeholder.gif)
The CEO has asked me to give him a small UX presentation on my thought process and what is that I’m planning to change with respect to the old application.
For your information, the old existing application is used by a lot o…
Which are the most useful aspects from Analytic tools that you often use to measure the ROI of your UX design? [on hold]
![Which are the most useful aspects from Analytic tools that you often use to measure the ROI of your UX design? [on hold]](https://uxsharelab.com/wp-content/themes/proxima/images/thumbnail-placeholder.gif)
How do you use Analytic tools to help you shape your projects, researchings, decisions and, more importantly, to help you measure the ROI of your UX design? What are the aspects in Analytic tools that you most look into in or…
Toggle List with Button

Let me explain what i need.
In a “add new person” form, the user has the option to select the kinds of person that this new person applies… Like, this company is a customer, and is also a relocation partner and a redispatc…
What should be the UX for ellipsis on a text in list mode?

In a list mode, I have a description column. Each record can contain a lot of text for this description field. Even if it is considered secondary information by the user, I still need to display it.
To avoid having line heig…
Facebook targeted application – Ask for user email before or after social connect?

I created an app that does some automation using Facebook groups but I’m having a small issue with my registration/login workflow. The app requires the users’ Facebook user_managed_groups permission to do it’s work so I opted…
Determine scenario for task or let user decide?

I’ve read material about user testing strategy and they all talk about determining a scenario for the task. Is this necessary?
Wouldn’t it be more natural to let the user him/herself decide on the better, more realistic exp…
How long does it take to conduct UX Research? [duplicate]
![How long does it take to conduct UX Research? [duplicate]](https://uxsharelab.com/wp-content/themes/proxima/images/thumbnail-placeholder.gif)
This question already has an answer here:
How Long Does a Usability Study Take from Start to Finish?
2 answers
If I’m prepari…
Why do Chromebooks have an odd power button?

Most Chromebooks come with an unconventional position for the power button. This button is placed at the right top of the keyboard. It’s often a replacement of the delete button. When you press the button, the laptop will tur…