As the authoritative journal in the field of Public history, Public Historian publications not only include the results of scholarly research and case studies, but also delve into substantive and theoretical issues in the field. The broad reach of the journal reflects the diversity and complexity of the discipline of public history, as well as its importance and influence in society.

In public policy and policy analysis, the journal provides a platform for historians and policy makers to communicate on the role of history in the policymaking process. By analyzing historical cases and policy impacts, the journal promotes understanding and awareness of the historical factors behind policy making. The journal also focuses on the study of federal, state, and local history, emphasizing the responsibilities and roles of different levels of government in historic preservation and inheritance. This helps readers to understand the practice and experience of historical preservation in different regions and countries, and provides a valuable reference for historical preservation work.