Final answer:
Data governance is a concept that involves the management and oversight of data assets to support an organization's mission, vision, and values. It ensures the quality, availability, integrity, and security of data throughout its lifecycle.
Step-by-step explanation:
Data governance is a concept that involves the management and oversight of data assets to support an organization's mission, vision, and values. It encompasses the development of policies, processes, and procedures that ensure the quality, availability, integrity, and security of data throughout its lifecycle. Data governance helps organizations make informed decisions, improve operational efficiency, comply with regulations, and mitigate risks associated with data. It involves establishing roles, responsibilities, and accountability for data management and implementing mechanisms for data stewardship and data quality assurance.