There has been an increasing focus placed on the ethical responsibilities due by employers to employees over the past decade, and an increasing body of literature has addressed the benefits that accrue to organizations that build high performance that adhere to value-based ethical principles. In this article, the author presents an overview of ethical issues of evaluation, or assessment, typically used in organizations. HRD professionals identified many Ethical Principles relating to HRD evaluation: Informed consent, confidentiality, anonymity situation, deception in research, assess relevant components, voluntary participation of people, strive for honesty in all scientific communications, integrity regarding promises and agreements, aspects of research objectivity, carefully examine your research team work, non-discrimination against participants, know and obey relevant laws and institutional and governmental policies. All the organisational issues or problems, ethical issues are the most difficult ones to handle or deal with. Issues arise in employment, remuneration and benefits, industrial relations and health and safety. This article also aims to integrate the factors in dealing ethical issues related with implementing quality performance management systems to achieve effective human resource management. The ways on how human resource development evaluation issues are heavily influenced by ethical consequences are determined and this paper intends to suggest practical issues in HRD evaluation to assist human resource managers to be more effective.