The problem - solving model of development communication was suggested by: (A) Vimal Dissanayake (B) Shirley White (C) R. G. Havelock (D) Cees Hamelink Correct Ans: (C) Explanation:The problem-solving model of development communication was suggested by R. G. Havelock. Havelock introduced this model as a way to facilitate communication in development processes, particularly in addressing the challenges communities face. His model focuses on using communication as a tool to identify problems, explore solutions, and implement strategies to solve those problems. It emphasizes collaboration between communication experts and community members to ensure that the solutions are practical and relevant to the people involved. Havelock's model encourages active participation from the community in the problem-solving process. It follows a systematic approach, starting with identifying the problem, gathering information, and then creating and testing solutions. The model highlights the importance of feedback and continuous communication in making the development process effective. While Vimal Dissanayake, Shirley White, and Cees Hamelink have contributed significantly to development communication, it was Havelock’s work that specifically focused on the problem-solving model, setting a foundation for how communication can lead to practical development outcomes.