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Marissa Mayer at Web 2.0. Google VP Marissa Mayer just spoke at the Web 2.0 Conference and offered tidbits on what Google has learned about speed, the user experience, and user satisfaction. Marissa started with a story about a user test they did. They asked a group of Google searchers how many search results they wanted to see. Users asked for more, more than the ten results Google normally shows. More is more, they said. So, Marissa ran an experiment where Google increased the number of search results to thirty. Traffic and revenue from Google searchers in the experimental group dropped by 20%. Ouch. After a bit of looking, Marissa explained that they found an uncontrolled variable. Half a second delay caused a 20% drop in traffic. This conclusion may be surprising -- people notice a half second delay? Being fast really matters. Marissa went on to describe how they rolled out a new version of Google Maps that was lighter (in page size) and rendered much faster.

The lesson, Marissa said, is that speed matters. Benjamin Scheibehenne. Weekend columnists / Tim Harford - Given the choice, how much ch. Stanford Persuasive Technology Lab. Alejandro (ALEX) Jaimes' Home Page. Executive Control of Cognitive Processes in Task Switching (2001. Touchstone - Attention Management Engine. New Click Survey. Code Saffron. Software by Rob : Nine Things Developers W. If you're trying to grow your startup you've come to the right place. Get my 170-page ebook on how to grow a startup and join thousands of self-funded entrepreneurs by subscribing to my newsletter at right. Many of the developers I know have been programming since they were in junior high. Whether it was building text-based games on an Apple IIe or creating a high school football roster app in Visual Basic, it’s something they did for the challenge, for the love of learning new things and, oh yes, for the ladies.

Ladies love a man who can speak BASIC to his Apple. College graduates face a sad reality when they leave the protective womb of a university and have to get their first real job. Money is a motivating factor for most of us, but assuming comparable pay, what is it that makes some companies attract and retain developers while others churn through them like toilet paper? His theory breaks job satisfaction into two factors: Without further ado, here they are: 1. 2. 3. 4. 6. 7. 8. 9. Ultrasonic Ringtones - The new ringtones t.