ACRP Study Guide 2026

Professional certification in specific knowledge areas demonstrates that practitioners have met established competency standards, ensuring quality of service and public protection.

Objectivity and impartiality require professionals to make decisions free from personal bias or conflicts of interest, ensuring fair and honest professional conduct.

Stakeholder analysis identifies all parties who have an interest in or are affected by a project or decision, assessing their level of influence and interest to develop appropriate engagement strategies.

Correlation refers to a statistical relationship between two variables, meaning that as one variable changes, the other variable tends to change in a consistent way (positively, negatively, or not at all). However, correlation does not imply causation; it simply indicates that the variables are associated in some manner. Causation, on the other hand, asserts that one variable directly causes a change in another variable. Establishing causation requires more rigorous evidence, often involving controlled experiments and the demonstration of a direct cause-and-effect relationship between variables.

Strategic planning involves defining the organization's direction, making decisions on allocating resources, and establishing priorities to achieve long-term objectives.

The SAP documents all planned analyses before unblinding, ensuring results are not influenced by knowledge of outcome data (post-hoc analysis bias).