The Placebo Effect Demonstrated With Video Games

New Scientist has an interesting summary of research that looked at whether or not the placebo effect — the tendency of a treatment to exhibit results simply because the recipient believes that it will work — could demonstrated in individuals playing video games. The study’s design was quite clever.

To test their idea, he and colleague Alena Denisova asked 21 people to play two rounds of Don’t Starve, an adventure game in which the player must collect objects using a map in order to survive.

In the first round, the researchers told the players that the map would be randomly generated. In the second, they said it would be controlled by an “adaptive AI” that could change the map based on the player’s skill level. After each round, the players filled out a survey.

In fact, neither game used AI – both versions of the game were identically random. But when players thought that they were playing with AI, they rated the game as more immersive and more entertaining. Some thought the game was harder with AI, others found it easier – but no one found it equally challenging.

. . .

A different experimental design, with 40 new subjects, confirmed the effect. This time, half of the players were put in a control group and told that the game was random, while the other half thought the game had built-in AI.

Eaglemoss Relaunches Its DC Super Hero Collection

Eaglemoss is relaunching its DC Super Hero Collection. These are 1:21 scale figures that come with a 16-page booklet about the character.

Eaglemoss previously had a line of these figurines that came out monthly from 2009-2012, though I have no idea how popular they were (I picked up a couple dozen of them on clearance at the local comic book shop).

The original version of these figures were cast in lead, whereas now Eaglemoss is advertising that the relaunched figures are created in “metallic polyresin.” The sculpts, however, appear to be identical to the lead figures so far.

DC Super Hero Collection - Batman
Batman
DC Super Hero Collection - Wonder Woman
Wonder Woman
DC Super Hero Collection - Superman
Superman
DC Super Hero Collection - The Joker
The Joker
DC Super Hero Collection - Harley Quinn
Harley Quinn