Category Archives: Market inefficiencies

Rajiv Sethi: Spoofing in an Algorithmic Ecosystem

A London trader recently charged with price manipulation appears to have been using a strategy designed to trigger high-frequency trading algorithms. Whether he used an algorithm himself is beside the point: he made money because the market is dominated by computer programs responding rapidly to incoming market data, and he understood the basic logic of their structure.

Read more...

LinkedIn’s “Economic Graph” as Algorithmic, Global Labor Brokerage and Panopticon

Silicon Valley labor law violator LinkedIn has a vision — “the Economic Graph” — and it’s sponsoring a $25,000 contest to find “researchers, academics, and data-driven thinkers” to help them make it a reality.[1] Here’s the vision in short form: There are approximately 3 billion people in the global workforce. LinkedIn’s vision is to create […]

Read more...

Matt Stoller: Why We Need to Break Up Amazon – and How to Do It

Yves here. The main way that those of the left-leaning persuasion see Amazon as a bad guy is for its treatment of warehouse workers, who work in physically-taxing conditions and are paid what is barely a living wage for a single person.

As Matt Stoller describes in this piece, Amazon’s ambitions are monopolistic, and they’ve already gone a long way towards achieving that ambition in a large number of markets. They regularly engage in predatory pricing to crush competitors and gain market share. Their dominant position then allows them to chose how to extract more profit, which is usually a combination of squeezing suppliers and raising prices.

Antitrust has become close to a dead letter in the US. Amazon makes for a worthy object for reviving it.

Read more...

Summer Rerun: Lazy Corporate Monopolies Are Why America Can’t Have Nice Things

This post first ran on January 7, 2013 By Matt Stoller, who writes for Salon and has contributed to Politico, Alternet, Salon, The Nation and Reuters. You can reach him at stoller (at) gmail.com or follow him on Twitter at @matthewstoller Throughout much of the United States, cell phone service is terrible (so is broadband, […]

Read more...

Corporate Bond Trading a Casualty of QE and ZIRP

The Financial Times has an article on how corporate bond dealers are going to create a new trading hub to try to preserve their market position while “boosting liquidity” in the market. Narrowly speaking, there’s nothing wrong with the piece as a description of investor unhappiness and planned bank responses. But it curiously missed how Fed policy has helped generate conditions that are reducing corporate bond market liquidity.

Read more...

Amar Bhidé on How Following Hayek Leads to Regulating Banks Like Utilities, Looking Askance at Liquidity and Securitization

I highly recommend this short interview by John Authers of the Financial Times with Amar Bhidé, a professor at Tufts, in which he argues that a proper reading of Friedrich Hayek would lead to considerable skepticism about whether most of the changes in finance over the last three decades actually represent progress.

Read more...