The field of economics can study more than the workings of economies or businesses, it can also help explore human behavior in how it reacts to incentives. Economist Steven D. Levitt and journalist Stephen J. Dubner host an anthology of documentaries that examines how people react to opportunities to gain, wittingly or otherwise. The subjects include the possible role a person's name has for their success in life, why there is so much cheating in an honor bound sport like sumo wrestling, what helped reduce crime in the USA in the 1990s onward and we follow an school experiment to see if cash prizes can encourage struggling students to improve academically.
The Pixies are associated with the 1990s alternative rock boom, and draw on elements including punk rock and surf rock. Their music is known for its dynamic "loud-quiet" shifts and song structures. Francis is the Pixies' primary songwriter; his often surreal lyrics cover offbeat subjects such as extraterrestrials, incest, and biblical violence. They achieved modest popularity in the US, but were more successful in Europe. Their jarring pop sound influenced acts such as Nirvana, Radiohead, the Smashing Pumpkins and Weezer. Their popularity grew in the years after their break-up, leading to sold-out world tours following their reunion in 2004.