My company started to migrate to open workspaces a few years ago. You don't have an assigned desk. When you arrive at the office, you find an empty workspace and set up your laptop to work there. There are some traditional desks with computer monitors and laptop docking stations, and there are cafe-style workspaces.
When we moved to this type of workspace, everyone was concerned it would be too noisy. It is not. In fact it is much quieter than the old-style cubicle and office workspaces. That is probably because offices and cubicles give the illusion of privacy, so people are more likely to talk loudly, so there was always noise in the background (especially for those in cubicles). With the open workspace, there is no illusion of privacy, so people tend to be much quieter when working. (This also means there is actually less collaboration, since people avoid talking or collaborating while at their desk.)
The advantage of the open workspace is it takes a lot less real estate. So you can fit a whole lot more employees into the same space. This is especially true if you have a large portion of employees who are out of the office (whether in meetings, in the field, or working remotely), because you don't have to dedicate office space to someone who is not there.
So a couple of caveats for the company to make this workable:
- There need to be lots and lots of rooms available for phone calls, work that requires concentration, small meetings, and larger meetings. Because you can no longer close an office door, there needs to be space available for the type of work that requires a closed office door. Even former cubicle-dwellers formerly found empty offices to use for closed-door work, so they need that same opportunity in open workspace.
- The company needs to be primarily paper-free and mobile technology enabled. If people are tied to specific workspaces because they have a ton of manuals or paper files, or because they have to use a specific printer or telephone, then there is no point in going to an open workspace. Everyone is going to still be tied to their same desk, so it really doesn't matter if there are low walls or high walls between them.
- The company culture needs accept that people will work remotely (and be connected electronically). Meetings need call-in numbers. Bosses need to trust that employees will get the work done, even if they are not physically present in the office.
In our office there are people who hate the open workspace and some who like it. Most just accept it for what it is.