This paper examines the impact of the emergence of the “gig economy” on the broader labor market by exploiting the staggered introduction of the ridesharing service Uber to American Cities between 2013 and 2018. Using difference-in-differences methods, Callaway and Sant’Anna’s doubly robust difference-in-differences estimator, Chaisemartin and D’Haultoeuille’s time-corrected Wald estimator, and Abadie et al’s synthetic control method, I […]
The economics of ride-sharing
Love the backpack
14 Sep 2024 Leave a comment
in economic history, economics of media and culture Tags: creative destruction

Creative destruction
03 Sep 2024 Leave a comment
in economic history, entrepreneurship, financial economics, industrial organisation, survivor principle Tags: creative destruction
It is wonderful to put inefficient firms out of business
31 Aug 2024 1 Comment
in applied price theory, econometerics, economic history, entrepreneurship, history of economic thought, industrial organisation, survivor principle Tags: creative destruction
The differences between the most and least productive companies can be startlingly high. By one estimate, in the US alone the most productive firms in a sector can be more than two to four times more cost-effective than the least productive ones. Given the size of those discrepancies, any expansion of trade or innovation that makes […]
It is wonderful to put inefficient firms out of business
Fashionable backpack and a 1 year warranty too (1985)
22 Aug 2024 Leave a comment
in economic history, industrial organisation Tags: creative destruction, Great Enrichment
Telephone Operators: The Elimination of a Job
20 Aug 2024 Leave a comment
in economic growth, economic history, gender, history of economic thought, industrial organisation, labour economics, labour supply, macroeconomics, market efficiency, occupational choice, survivor principle, unemployment Tags: creative destruction
My tradition on this blog is to take a break (mostly!) from current events in the later part of August. Instead, I pre-schedule daily posts based on things I read during the previous year about three of my preoccupations: economics, editing/writing, and academia. With the posts pre-scheduled, I can then relax more deeply when floating…
Telephone Operators: The Elimination of a Job
28 Jul 2024 Leave a comment
in economic history, industrial organisation, survivor principle, television Tags: creative destruction
US v. Google: do complaints have to be internally consistent?
26 Apr 2024 Leave a comment
in applied price theory, entrepreneurship, industrial organisation, law and economics, managerial economics, organisational economics, politics - USA Tags: competition law, creative destruction
From former DOJ Economist Greg Werden: The governments case suggests that its exclusive deals with Apple and Mozilla to be the default search engine on their browsers “allowed Google to maintain its monopoly power [in “general search”] in violation of Section 2 of the Sherman Act.” However, the government’s brief also suggests that Google’s scale is very important,…
US v. Google: do complaints have to be internally consistent?
Handbag authenticators (creative destruction and how the economy just keeps creating new types of occupations & professions)
10 Apr 2024 Leave a comment
in applied price theory, development economics, economics of information, human capital, industrial organisation, labour economics, labour supply, occupational choice, poverty and inequality Tags: consumer fraud, creative destruction
I’ve posted about many new jobs like this. See related posts below. Also, this post is based on yesterday’s post You Spent $6,000 on a Secondhand Chanel Bag. Now Find Out if It Is Real. It had excerpts from an article by Chavie Lieber of The WSJ. Here are excerpts related to today’s post:”Many secondhand luxury shoppers…
Handbag authenticators (creative destruction and how the economy just keeps creating new types of occupations & professions)
An Open Letter to Nobel-laureate Economist Angus Deaton
13 Mar 2024 Leave a comment
in applied price theory, applied welfare economics, Austrian economics, comparative institutional analysis, economic history, entrepreneurship, history of economic thought, income redistribution, international economics, labour economics, labour supply, poverty and inequality, Public Choice, rentseeking, survivor principle, unemployment Tags: creative destruction, free trade, tariffs
TweetProf. Angus Deaton Princeton University Prof. Deaton: Over the years I’ve learned much from your writings, and I regard your 2013 The Great Escape as one of the most important books published in the past 15 years. So I was quite surprised and disappointed to read that you, as you say, are now “much more…
An Open Letter to Nobel-laureate Economist Angus Deaton
DAVID FARRAR: Meta withdraws Facebook News in Australia
09 Mar 2024 Leave a comment
in applied price theory, entrepreneurship, industrial organisation, survivor principle Tags: creative destruction, market selection, media bias
David Farrar writes – Stuff reports: Facebook owner Meta has refused to continue paying for news in Australia, announcing it will end its deals with local publishers when they expire this year in a decision that news companies say blatantly ignores the value of their journalism. The government also blasted the move, describing it as “a […]
DAVID FARRAR: Meta withdraws Facebook News in Australia
ROBERT MacCULLOCH: Economics 101 explains why Newshub Bankrupted
02 Mar 2024 Leave a comment
in economics of information, economics of media and culture, industrial organisation, market efficiency, politics - New Zealand, survivor principle, theory of the firm Tags: creative destruction
Economics 101 explains why Newshub Bankrupted – it was the fault of its own journalists who should recognize they were the architects of their own demise. A thousand books and papers in economics and business strategy are about the topic of product differentiation – ensuring that what you sell is different from others in order…
ROBERT MacCULLOCH: Economics 101 explains why Newshub Bankrupted
The Economics of Creative Destruction, Part II
29 Feb 2024 Leave a comment
in applied price theory, comparative institutional analysis, economic history, industrial organisation, survivor principle Tags: creative destruction
I’ve referred to “creative destruction” as the “best and worst part of capitalism.” This short video from the Fraser Institute is a good tutorial on the topic. The core message is that entrepreneurs improve our lives by coming up with new ideas, new technologies, and new products. That’s the good news. The bad news is […]
The Economics of Creative Destruction, Part II




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