In the wake of Hurricane Irma this weekend, Tesla pushed out a software upgrade to owners of Tesla 60kWh versions to give them the range of their 75kWh. Just like when pilots say they will "make up time in the air," commentators said: "well isn't that interesting." It seems like all Tesla's have the same …
Top Ten digital events of 2016
Hello good readers! It is time once again for a retrospective look at the top ten digital events of 2016. And what a year it was – elections, political intrigue, hacking, and more! Some very impressive people and action deserve their just rewards, i.e., fifteen seconds of snarky comments. The award is called a Sally. …
Behind the Buzz of Behavioral Data
What is the economic value of online behavioral data? It is a seemingly simple question. Define the terms. Behavioral data refers to information produced as a result of actions, typically commercial behavior using a range of devices connected to the Internet, such as a PC, tablet, or smartphone. Behavioral data tracks the sites visited, the …
Can economists forecast technological progress?
As regular readers know, my co-blogger Erik Brynjolfsson has been in a continuing debate with Bob Gordon about what the next few decades are likely to bring technology-wise. There is no easy resolution of that debate as it ultimately depends on your view regarding whether technological progress will continue to have an impact on productivity …
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No business built on teenager demand is sustainable
Perhaps the most common ‘doom and gloom’ cry for businesses — especially Internet businesses — is that teenagers, who were once their main customers, are ‘leaving in droves.’ The great example of this is Facebook where it is often claimed that it will be overtaken by Snapchat or the like because teenagers are leaving to other places. Thus, they will either …
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It's time for Flappy Economist
While most of the world think that Flappy Bird is fairly useless and without redeeming value, some think there is opportunity. Folks, thanks to my son, I bring you Flappy Economist. In it you control the money supply but you have to balance between the economy going between disastrous unemployment or rampant inflation. Of course, …
30 Years of Macs
The Mac is 30 years old. Apple has a great retrospective. 5 years ago, I documented all the Macs I had owned up until that point. I have added to it today for the next five years as an indulgence. Turns out there are quite a few a owned. And we won't mention the period 1999 …
Top Dozen Tech Events of 2013
It is time to look back, and give some awards for the best events in information and communications technology. And what a year it was -- with Snowden, Healthcare IT, the Twitter IPO, and plenty of other events deserving both recognition and sarcastic observation. Just like last year, there are four criteria for winning. The winner …
Consumer Surplus in the Online Economy
The Economist sponsors a blog called Free exchange. This week Free exchange solicited posts to complement an article in the magazine that discusses challenges measuring the consumer surplus generated by the internet. They invited experts in the field to comment on the piece and on related research. I made a contribution explaining the challenges in …
Game Structure
For several years, commentators have forecast that the rise in smartphones and tablets, as well as Facebook, would upend the structure of the gaming market. A variety of novel adroit aliens and irascible animals symbolically represent the new order, while new companies from new genres alter the identities of suppliers. Methinks that all the talk …

