“…The classic distinction between unions and professional associations, revolving around engagement in collective bargaining, has broken down in the last few decades, as a growing number of associations, including the National Educational Association, the American Nursing Association, and even the American Medical Association, have formed units to engage in formal negotiations for their members in organized workplaces (National Center for the Study of Collective Bargaining in Higher Education and the Professions, 1988Professions, , 1990Professions, , 1992Professions, , 1994. Consequently, the assumption of an antithetical relationship between unionization and professionalization has also lost its tenability (Rabban, 1991). However, unions of professionals are not always directly affiliated with a professional association, and they do not always support associations' stances on particular issues.…”