Joint is used with these nouns:
account, action, administration, author, campaign, chief executive, command, commander, commission, committee, communiqué, conference, consultation, custody, decision, declaration, degree, delegation, editor, effort, endeavour, enquiry, enterprise, exercise, exhibition, expedition, favourite, finance, force, honour, income, inflammation, initiative, interest, leader, leadership, meeting, mission, name, operation, owner, ownership, pain, participation, partnership, press conference, programme, project, replacement, report, resolution, responsibility, session, sovereignty, statement, submission, task force, team, tenancy, tenant, training, trustee, undertaking, venture, winner, work