38. 参与是另一项基本的善治原则，是《公民及政治权利国际公约》第二十五条所载的权利，也是《联合国反腐败公约》第十三条第 1 款规定的国家义务。这方面的良好做法包括向《公约》缔约国、民间社会组织和其他非国家行为方提供技术援助，以积极参与反腐败工作和决策。2019 年 4 月，毒品和犯罪问题办公室与《联合国反腐败公约》执行协会(反腐败公约联合会)一起，对来自 15 个非洲国家的 27 名民间社会代表和 26 名政府代表进行了关于执行《公约》的培训。多方利益攸关方能力建设的另一个例子是，毒品和犯罪问题办公室为斐济社会服务理事会提供支持，这是一个民间社会组织的伞形机构，组织了一次关于解决腐败问题和加强民间社会部门的问责制、透明度和合法性的对话，以确保高效和有效的宣传工作。
38. Participation is another fundamental good governance principle, a right enshrined in article 25 of the International Covenant on Civil and Political Rights and a State duty under article 13 (1) of the United Nations Convention against Corruption. Good practices in this regard include the provision of technical assistance to States parties to the Convention, civil society organizations and other non-State actors to actively take part in anti-corruption efforts and policymaking. UNODC, together with the Association for the Implementation of the United Nations Convention against Corruption (UNCAC Coalition), trained, in April 2019, 27 civil society representatives and 26 government representatives from 15 African countries on implementing the Convention. In another example of a multi-stakeholder capacity-building effort, UNODC has lent its support to the Fiji Council of Social Services, an umbrella body of civil society organizations that organized a dialogue on addressing corruption and strengthening the accountability, transparency and legitimacy of the civil society sector to ensure efficient and effective advocacy work.