Final answer:
One disadvantage of decentralized research management is ineffective communications with external stakeholders.
Step-by-step explanation:
One disadvantage of decentralized research management is possible ineffective communications with external stakeholders.
This can be due to a lack of interest or commitment from these stakeholders, as they may not view themselves as stakeholders or may not be sufficiently knowledgeable or invested in the research project.
Effective communication and building understanding and trust between researchers and community partners are crucial for successful collaborations.