Can one have a “boundary by occupation”?

Yes, it is possible to have a "boundary by occupation." In the context of professional life, boundaries by occupation refer to the limits or personal rules one sets regarding their work-related activities and interactions. These boundaries can include things like not discussing personal issues with colleagues, maintaining a work-life balance, setting limits on working hours, or stating specific conditions under which one is willing to take on certain tasks within their occupation. Such boundaries are often important for maintaining one's well-being and ensuring a healthy work environment.