Welcome to Unraveling Behavior, a science podcast where we uncover the patterns driving human judgment and decision making. In each episode, Dr. Ana Sofia Morais sits down with a researcher to explore how people make decisions, how they handle risk, and how our surroundings and the online world shape our behavior. Unraveling Behavior is a non-commercial initiative from the Center for Adaptive Rationality, a research group at the Max Planck Institute for Human Development in Berlin.
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Welcome to Unraveling Behavior, a science podcast where we uncover the patterns driving human judgment and decision making. In each episode, Dr. Ana Sofia Morais sits down with a researcher to explore how people make decisions, how they handle risk, and how our surroundings and the online world shape our behavior. Unraveling Behavior is a non-commercial initiative from the Center for Adaptive Rationality, a research group at the Max Planck Institute for Human Development in Berlin.
Almudena Claassen: Beyond the 200 Food Decisions Myth—Observing Behavior to Improve How We Eat
Unraveling Behavior
27 minutes 57 seconds
2 months ago
Almudena Claassen: Beyond the 200 Food Decisions Myth—Observing Behavior to Improve How We Eat
In this episode, Almudena Claassen challenges the widely cited claim that people make over 200 mindless food decisions every day. She highlights the methodological limitations of the ‘200 decisions’ estimate and discusses how such figures can shape perceptions of eating behavior. Instead of relying on vague numbers, Almudena advocates for measuring food decisions in concrete situations. She highlights the importance of defining the context (for example, a family meal), the specific decision being tracked (such as pieces of vegetables eaten), and who is actually making the decision (the person eating versus the person buying the groceries). By observing decisions as they happen, using tools like video recordings of family meals, grocery receipts, or digital trackers, researchers can get a more accurate picture of how people eat and why. The conversation also covers practical ways to improve children’s eating habits. Almudena shares research-backed tips such as making meals last longer, creating a positive and relaxed mealtime environment, and making healthier foods convenient to eat. This episode is perfect for anyone curious about the science behind food decisions and offers practical strategies to improve children’s nutrition in everyday life.
Access the full show notes for this episode at www.unravelingbehavior.org.
Timestamps
(00:00) Introduction
(01:10) Origin of the “200 food decisions a day” myth
(05:30) Why the “200 decisions” estimate is misleading
(08:58) Importance of debunking the myth
(11:50) Defining food decisions beyond simply finding a better number
(13:48) Almudena’s proposed research approach
(15:43) Using objective methods to measure decisions
(16:56) Study example: family meals and healthy eating
(19:46) Technology and methods for observing food behavior
(22:21) Practical advice for parents on healthy eating
(27:09) Emphasizing context over daily decision counts
Unraveling Behavior
Welcome to Unraveling Behavior, a science podcast where we uncover the patterns driving human judgment and decision making. In each episode, Dr. Ana Sofia Morais sits down with a researcher to explore how people make decisions, how they handle risk, and how our surroundings and the online world shape our behavior. Unraveling Behavior is a non-commercial initiative from the Center for Adaptive Rationality, a research group at the Max Planck Institute for Human Development in Berlin.
