<p>In the context of rapid digital transformation and the burgeoning field of big data, the management of data providers has emerged as a critical element, heavily dependent on robust regulatory frameworks. This paradigm shift warrants a comprehensive investigation within the domain of public management. Based on the policy review, literature analysis, and conceptual clarification, this study utilizes CiteSpace for a quantitative bibliometric analysis to discern key research hotspots, emerging trends, and the historical development of the field. The findings indicate an ascending trajectory in data provider research, with significant contributions from both international and domestic scholars. Nevertheless, there exists an urgent need for enhanced collaboration across teams and institutions. Predominant countries such as the USA, Australia, and China underscore the global and collaborative nature of this research. Central themes addressed include data production, cloud computing, and data security, each varying regionally in emphasis. A notable transition is observed from foundational and academic research to practical applications and advanced technologies. Moving forward, to standardize data markets, academia should establish theoretical frameworks, integrate security governance, and refine evaluation systems. Governments should enhance legal oversight, foster cross-sector collaboration, and accelerate ecosystem development for public management modernization. Data vendors require end-to-end security compliance, technical standardization, and market-driven innovation to maintain competitive sustainability. These insights provide both theoretical and practical guidance, promoting comprehensive research and sustainable evolution in this dynamic sector.</p>