I believe the changes that occur. There are both advantages and disadvantages of mixed. Whether it is a change in the method of work or career change, migration.
I believe that this change occurred. There are both advantages and disadvantages to the mix. Whether it's changing the way it works. Migration, change career or how one might fit in just one country or how it might fit in many ways.
I believe that changes depending on this. There are both advantages and disadvantages of present. Whether it is the change in how to work, or migration, a career change.