Final answer:
Derald Wing Sue and David Sue were instrumental in publishing the competency skills for culturally skilled counselors in the early 1990s, setting a multidimensional framework for multicultural counseling and therapy (MCT).
Step-by-step explanation:
In the early 1990s, the seminal work on culturally skilled counselors was published by psychologists Derald Wing Sue and David Sue. Their contributions laid the foundation for understanding the complex set of competencies required in multicultural counseling and therapy (MCT).
They highlighted the necessity for counselors to develop awareness of their own biases, gain knowledge of different cultures, and cultivate appropriate skills for effective communication and interaction with clients from diverse backgrounds. The Sues' work emphasizes that a counselor's competence is multidimensional and includes factors like understanding the impact of oppression and the dynamics of difference, along with actively working to develop and practice cultural competence in counseling.