Reasoning Strategies
A dichotomy that has influenced much theoretical and applied research on reasoning is the distinction between System I and System II reasoning. System I is intuitive, fast, based on associations, and subject to biases. System II is analytic, slow, based on rules, and more competent. It should be kept in mind, however, that these distinctions do not always apply. A fast, correct response occurs when an expert automatically responds quickly, and a slow, incorrect response occurs when the answer is unknown. One tactic to improve reasoning is the use of nudges to steer people’s choices in a direction to improve their lives. Another tactic is the use of boosts to educate people to make better decisions. Action-based decision-making, such as firefighting and military engagement, requires making a series of decisions as the situation changes. Situation awareness is critical for making good decisions.