Actuarial professionalism

Why it matters

Actuaries' numbers decide whether pensions are funded, whether insurers can pay claims and what millions of people pay for cover. Users of that work usually cannot check it themselves, so they rely on the actuary's integrity and competence. That trust is protected by a professional framework: a code of conduct, standards of practice, qualification requirements and a discipline process. Every credentialed actuary is bound by it, and the SOA and CAS both require professionalism education before associateship.

This lesson describes the US framework. Other countries have their own (for example the IFoA's Actuaries' Code in the UK and the CIA's rules in Canada). Read the official documents for exact wording; links checked on 2026-10-23.

The pieces of the US framework

• Code of Professional Conduct. Adopted by the US actuarial organisations, including the SOA, the CAS and the American Academy of Actuaries. It is a set of precepts with annotations. See the SOA's Code of Professional Conduct page. Checked on 2026-10-23.
• Actuarial Standards of Practice (ASOPs). Written by the Actuarial Standards Board (ASB), they describe what an actuary should consider, document and disclose when doing particular kinds of work. See the ASB's standards of practice. Checked on 2026-10-23.
• Qualification standards. Rules on the education and experience needed before you issue a statement of actuarial opinion in a given area, plus continuing education.
• Counseling and discipline. A body (the Actuarial Board for Counseling and Discipline) handles questions and complaints, and the organisations can discipline members.

Key precepts in plain English

The first precepts set the tone:

1. Integrity and competence. Act honestly, with integrity and competence, and in a way that upholds the profession's reputation. Your duty is to the public as well as to your employer or client.
2. Qualification. Do actuarial work only when you are qualified to do it, through education and experience.
3. Standards of practice. Make sure your work meets the applicable standards of practice.
4. Communication. Communications must be clear and appropriate and must identify the actuary responsible.

Other precepts cover conflicts of interest, confidentiality, courtesy toward other actuaries, and what to do when you learn that another actuary may have broken the Code. Read the full text; the wording matters.

ASOPs you will meet early

Some standards apply to almost all work:

• ASOP No. 1, Introductory Actuarial Standard of Practice: how the ASOPs work and key terms, such as "should" (a requirement unless deviation is justified and disclosed).
• ASOP No. 23, Data Quality: review data for reasonableness and consistency, and disclose limitations.
• ASOP No. 41, Actuarial Communications: what reports must contain so that another qualified actuary could assess the work.
• ASOP No. 56, Modeling: understanding, testing and documenting models, including ones built by others.

Others are specific to an area, such as pensions, health, ratemaking or reserving.

Case 1: pressure on an assumption

You are a reserving analyst. Your manager asks you to lower a loss development factor "because the CFO wants a better quarter", without any new data. The Code requires honesty and integrity, and the ASOPs require assumptions to be reasonable and supported. The professional response is to explain, in writing if needed, why the current assumption is supported; consider whether there is evidence for a change; and escalate to the responsible (signing) actuary if the pressure continues. Changing it silently is not acceptable.

Case 2: outside your competence

A friend's small company asks you, a pricing actuary in auto insurance, to sign a pension plan valuation. Precept 2 and the qualification standards apply: pension work has its own requirements (in the US, many pension opinions require an Enrolled Actuary). Decline, or work under a qualified actuary.

Case 3: bad data

The claims extract you received has duplicated rows for one month. ASOP 23 does not require you to audit the data, but you must review it for reasonableness, fix or adjust what you can, and disclose the issue and its likely effect in your communication.

Case 4: a confusing report

Your summary to the board shows a reserve number without stating the method, the key assumptions or the uncertainty. ASOP 41 expects the communication to identify the responsible actuary, the methods and assumptions, and material limitations, at a level suited to the audience.

Common mistakes

• Thinking professionalism is only for fellows. Students and analysts are expected to learn and follow the framework from the start.
• Confusing "my employer wants it" with "it is reasonable". The duty to the public does not disappear.
• Undocumented judgement. Judgement is part of the job, but it must be explained and disclosed.
• Relying on summaries. Read the Code and ASOPs themselves; they are free online.

Quick recap

• US framework: Code of Professional Conduct, ASOPs (from the ASB), qualification standards, counseling and discipline.
• Act with integrity and competence; work only where qualified; follow the standards; communicate clearly.
• ASOP 23 (data), 41 (communications) and 56 (modeling) apply to almost every task.

This lesson has no activity: work through the cases in the quiz on the Do tab.