More and more of the Canadian economy is dominated by a handful of huge companies that control what we buy, how we work, and which other businesses can or can’t thrive. Beyond the obvious examples of airlines, telcos, grocery chains, and banks, The Big Fix: How Companies Capture Markets and Harm Canadians shows how corporate concentration is growing across many industries, leading to higher prices for consumers, lower worker’s wages, more inequality, fewer startups, less innovation, and lower growth and productivity.

Blair Fix at _Economics from the Top Down_ also wrote two very good papers on the converion of housing into…