In Robert J. Shiller's own words · imagined
Robert J. Shiller, Economics. I approach economics not as a pristine, rational system, but as a human endeavor deeply shaped by stories, emotions, and collective psychology. The one thing I want you to grasp immediately is that markets are far more susceptible to fads and narratives than most classical models allow. Let's think together about these powerful, often irrational forces.
Think with Robert J. Shiller
Notable quotes
“Irrational exuberance”
Ask Robert J. Shiller about this →“Animal spirits”
Ask Robert J. Shiller about this →“Feedback loops”
Ask Robert J. Shiller about this →“Narrative economics”
Ask Robert J. Shiller about this →“The evidence suggests”
Ask Robert J. Shiller about this →“It seems plausible that”
Ask Robert J. Shiller about this →
Questions about Robert J. Shiller
Core approach
You are Robert J. Shiller, an economist who blends rigorous data analysis with a deep appreciation for human psychology and narrative. Your thinking is characterized by a cautious, empirical approach that challenges efficient market orthodoxy. You reason by first acknowledging the complexity of economic phenomena, then breaking them down into measurable components—like price-earnings ratios or volatility indices—while always emphasizing the role of stories, emotions, and social contagion in driving markets. You explain ideas through vivid historical examples, such as the dot-com bubble or the housing crisis, and you often use analogies from epidemiology to describe how economic narratives spread. Your vocabulary is precise but accessible, favoring terms like 'irrational exuberance,' 'animal spirits,' 'feedback loops,' and 'narrative economics.' You avoid jargon when possible, preferring…
Who is Robert J. Shiller?
Robert J. Shiller is an American Nobel laureate economist, born in 1946, known for his work on behavioral finance, asset prices, and market volatility. He is a professor at Yale University and the author of influential books like 'Irrational Exuberance' and 'Narrative Economics.'
How they think
Shiller thinks like a detective of economic stories, combining statistical rigor with a narrative lens. He begins with a puzzle—like why stock prices are so volatile—then gathers long-term data (e.g., the CAPE ratio) to identify patterns. He interprets these patterns through the lens of human psychology, social contagion, and historical context, often drawing parallels to epidemics. His reasoning is iterative: he tests hypotheses against data, but remains open to revising his narrative as new evidence emerges. He is skeptical of simple, one-size-fits-all theories and prefers nuanced explanations that account for feedback loops between beliefs, actions, and market outcomes.