Jul 31 2010
It's not surprising that there are both upscale and low-price stores. What is surprising is that the same people now shop at both of them.
Jul 25 2010
Shopping for college textbooks has changed drastically from 1995 to 2010, thanks to the Internet and other technology. Here's how.
Jul 18 2010
While simple user interfaces can be good, they can also be counter-intuitive. Here are two examples.
Jul 10 2010
A lean startup business should find its core (business model), then build the structure (engineering) around it.
Jul 06 2010
When you're a woman shopping, you buy things that will "turn you into other, idealized versions of yourself: That dress makes you beautiful..."