#behavioral Feed

DwGAGXxU0AEFFWc

Ray [REDACTED]: Gather Round, Kids, While I Tell You About What I Call.. "The Greatest S---show in Crypto": "Many of you will be surprised to learn that there is a thriving industry of paid advice on buying and selling cryptos assets, including newsletters, telegram groups, and subscriber-only emails. Until very recently, one of the most popular paid services was something called Standpoint research, seen here on CNBC with Mr. Wonderful from SharkTank. In February of 2018, Standpoint Research recommended that its subscribers buy an unknown asset known as $DIG, because the owner of Standpoint thought there was insider trading going on. You read that right. He suspected fraud, so he issued a 'buy' recommendation. The coin then subsequently grew from a fraction of a penny to 16 cents per token, as buyers rushed in to acquire this asset. For the craziest reasons you can imagine. The coin itself claims to be backed by $15 billion (not a typo) in Gold Bullion. Their website, if you are curious, is http://arbitrade.io ...

Continue reading " " »


Richard Thaler: The Power of Nudges, for Good and Bad: "All nudging should be transparent and never misleading.... It should be as easy as possible to opt out.... There should be good reason to believe that the behavior being encouraged will improve the welfare of those being nudged.... Government teams in Britain and the United States that have focused on nudging have followed these guidelines scrupulously. But the private sector is another matter. In this domain, I see much more troubling behavior...

Continue reading " " »


Blum Hall B100: Plaza Level: 2 PM: Bill Janeway: The Digital Revolution and the State: The Great Reversal

http://delong.typepad.com/the-digital-revolution-and-the-state--book-talk.pdf

Bill Janeway: Doing Capitalism in the Innovation Economy 2.0 https://books.google.com/books?isbn=1108471277: "The innovation economy begins with discovery and culminates in speculation. Over some 250 years, economic growth has been driven by successive processes of trial and error: upstream exercises in research and invention and downstream experiments in exploiting the new economic space opened by innovation...

...Drawing on his professional experiences, William H. Janeway provides an accessible pathway for readers to appreciate the dynamics of the innovation economy. He combines personal reflections from a career spanning forty years in venture capital, with the development of an original theory of the role of asset bubbles in financing technological innovation and of the role of the state in playing an enabling role in the innovation process. Today, with the state frozen as an economic actor and access to the public equity markets only open to a minority, the innovation economy is stalled; learning the lessons from this book will contribute to its renewal...

Continue reading "Blum Hall B100: Plaza Level: 2 PM: Bill Janeway: The Digital Revolution and the State: The Great Reversal" »


The first write-up of the Prisoner's (or is it Prisoners'?) Dilemma: Merrill Flood (1958): Some Experimental Games: "Summary: Two players non-cooperatively choose rows and columns of their payoff matrices in a series of 100 plays of a non-constant sum game. The purpose of this experimental game is to determine which of several theories best describes their behavior. The players, being familiar with zero-sum game theory, happen to choose a poor solution for their non-constant-sum game...

Continue reading "" »


Prisoner's Dilemma, or Prisoners' Dilemma?: Hoisted from the Archives

Game Theory

Hoisted from the Archives: Prisoner's Dilemma: An extended passage from William Poundstone's (1992) marvelous book Prisoner's Dilemma (New York: Doubleday: 038541580X) https://books.google.com/books?isbn=0307763781. Economists will find it hilarious and thought-provoking. Others will probably find it bizarre and weird. It comes from pp.106-118.

Flood and Dresher devised a simple game where [the Nash equilibrium wasn't such a good outcome for the players].... The researchers wondered if real people playing the game--especially, people who had never heard of Nash or equilibrium points--would be drawn mysteriously to the equilibrium strategy. Flood and Dresher doubted it.

The two researchers ran an experiment that very afternoon. They recruited two friends as guinea pigs, Armen Alchian of UCLA ("AA" below), and RAND's John D. Williams ("JW"). The game was presented purely as a payoff table. The payoffs were:

(AA's payoff, JW's payoff) JW's Strategy 1 [Defect] JW's Strategy 2 [Cooperate]
AA's Strategy 1 [Cooperate] (-1, 2) (1/2, 1)
AA's Strategy 2 [Defect] (0, 1/2) (1, -1)

Continue reading "Prisoner's Dilemma, or Prisoners' Dilemma?: Hoisted from the Archives" »