Table 1.

Diversity, equity, and inclusion (DEI) concepts used for priori coding of arboriculture organizations’ codes of ethics.

DEI conceptsDefinitionExample
Divers* (diverse, diversity)Statements which explicitly describe fostering a community that is free of discrimination, including not discriminating protected classes, or abiding by social and legal standards regarding conduct amongst peers“Members must not discriminate on grounds including but not limited to race, nationality, gender, sexual orientation, religion, disability or age” – Arboricultural Association (2018, p. 2)
Equit* (equity, equitable)Statements that explicitly describe support for the learning and continued education of other members, including disseminating research and other learning opportunities to peers and junior professionals“Responsibility and commitment to encourage the growth and development of professional associates as colleagues and as mentors” – International Society of Arboriculture BCMA (date unknown, p. 2)
Inclus* (inclusion, inclusive)Statements that explicitly describe treating other professionals fairly and with respect“As a General Member, you agree to treat fellow arborists and allied professionals with due respect” – Arboriculture Australia (2019, p. 1)