The 50 Greatest Breakthroughs Since the Wheel – The Atlantic

Why did it take so long to invent the wheelbarrow? Have we hit peak innovation? What our list reveals about imagination, optimism, and the nature of progress.

Source: The 50 Greatest Breakthroughs Since the Wheel – The Atlantic

A few years old, but still interesting. For example:

By expanding the pool of potentially literate people, the adoption of corrective lenses may have amounted to the largest onetime IQ boost in history.

Schumpeter: The University of Chicago worries about a lack of competition | The Economist

Its economists used to champion big firms, but the mood has shifted

Source: Schumpeter: The University of Chicago worries about a lack of competition | The Economist

There is an emerging consensus among economists that competition in the economy has weakened significantly. That is bad news: it means that incumbent firms may not need to innovate as much, and that inequality may increase if companies can hoard profits and spend less on investment and wages.

Yes, I certainly see this in tech fields.The double consequences are scary.

Thanks to colleague Prof. Liz Lyons for suggesting this.

Overwhelmed Yamato mulls exit from Amazon’s same-day delivery service 

Same-day delivery for Amazon ” is taking an increasing toll on Yamato’s drivers because of the high volume of nighttime deliveries.”

The company had been considering partly terminating contracts with major clients who refused to accept raised shipping fees or deferring delivery days during peak periods.

Source: Overwhelmed Yamato mulls exit from Amazon’s same-day delivery service | The Japan Times

Package delivery is one of the only employment categories that is increasing as retailing moves more toward the Internet. But as this article implies,  we will see more change in how retailers and deliverers manage the last step in the B-to-C supply chain. Why doesn’t Yamato raise its prices?

Why doesn’t Yamato raise its prices? Perhaps they don’t want to compete with other delivery services in late night delivery?