Type A Personality Test

What Is a Type A Personality?

The Type A Behavior Pattern (TABP) was first identified in the 1950s by cardiologists Meyer Friedman and Ray Rosenman during their landmark Western Collaborative Group Study. They noticed that heart disease patients often shared a distinctive set of behavioral traits: intense competitiveness, a chronic sense of time urgency, and easily provoked hostility.

Importantly, modern psychology recognizes Type A as a behavioral pattern — not a fixed personality type. This means it can be modified with awareness and practice. The pattern exists on a spectrum, and not all Type A traits are harmful. Healthy ambition and drive can be powerful assets; the danger lies specifically in the hostility component, which research has linked to cardiovascular risk.

Type A vs Type B Personality

Most people are not purely Type A or Type B — they fall somewhere on a spectrum. The healthiest profile combines Type A's drive and ambition with Type B's emotional flexibility and patience.

The Hidden Danger of Type A: Hostility vs Ambition

One of the most important findings in Type A research is that not all Type A traits are equally dangerous. Studies by Dembroski & Costa (1988) and Williams (1989) demonstrated that the hostility component — specifically "cynical hostility" — is the primary driver of cardiovascular risk, not ambition or hard work itself.

Healthy ambition means setting high goals, working hard, and taking pride in achievement — without chronic anger, suspicion, or impatience. Toxic hostility involves cynicism, frequent anger, mistrust of others, and a tendency to interpret minor frustrations as personal attacks.

The key insight: you can be ambitious and driven without being hostile. The goal is not to suppress your drive — it's to uncouple it from the anger and impatience that damage your health and relationships.

How to Manage Type A Traits

• Stress management: Practice mindfulness meditation, deep breathing exercises, or progressive muscle relaxation. Even 5 minutes daily can reduce reactivity.
• Time management: Schedule buffer time between appointments, practice waiting without checking your phone, and deliberately slow down one activity per day (eating, walking, talking).
• Cognitive restructuring: When you feel anger rising, pause and ask: "Is this really personal? What are three benign explanations for this situation?"
• Delegate and let go: Practice delegating tasks and accepting imperfect outcomes. Start with one low-stakes task per week.
• Physical activity: Regular aerobic exercise reduces stress hormones and improves mood. Aim for 30 minutes, 5 times per week.

Famous Type A Personalities

Many highly successful individuals exhibit Type A traits: Steve Jobs (intense perfectionism, impatience), Elon Musk (workaholism, time urgency, grand ambition), Serena Williams (fierce competitiveness, drive), and Gordon Ramsay (high standards, intensity, perfectionism). The common thread is that their drive fuels achievement — but in some cases, it also creates stress for themselves and those around them.