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Creativity is commonly thought of as a personality trait that resides within the individual. We count on creative people to produce the songs, movies, and books we love; to invent the new gadgets that can change our lives; and to discover the new scientific theories and philosophies that can change the way we view the world. Over the past several years, however, social psychologists have discovered that creativity is not only a characteristic of the individual, but may also change depending on the situation and context. The question, of course, is what those situations are: what makes us more creative at times and less creative at others?

One answer is psychological distance.  According to the construal level theory (CLT) of psychological distance, anything that we do not experience as occurring now, here, and to ourselves falls into the “psychologically distant” category. It’s also possible to induce a state of “psychological distance” simply by changing the way we think about a particular problem, such as attempting to take another person's perspective, or by thinking of the question as if it were unreal and unlikely. In this new paper, by Lile Jia and colleagues at Indiana University at Bloomington, scientists have demonstrated that increasing psychological distance so that a problem feels farther away can actually increase creativity.

Why does psychological distance increase creativity? According to CLT, psychological distance affects the way we mentally represent things, so that distant things are represented in a relatively abstract way while psychologically near things seem more concrete. Consider, for instance, a corn plant. A concrete representation would refer to the shape, color, taste, and smell of the plant, and connect the item to its most common use – a food product. An abstract representation, on the other hand, might refer to the corn plant as a source of energy or as a fast growing plant. These more abstract thoughts might lead us to contemplate other, less common uses for corn, such as a source for ethanol, or to use the plant to create mazes for children. What this example demonstrates is how abstract thinking makes it easier for people to form surprising connections between seemingly unrelated concepts, such as fast growing plants (corn) and fuel for cars (ethanol).

In this most recent set of studies, Jia and colleagues examined the effect of spatial distance on creativity. Participants in the first study performed a creative generation task, in which they were asked to list as many different modes of transportation as possible. This task was introduced as having been developed either by Indiana University students studying in Greece (distant condition) or by Indiana University students studying in Indiana (near condition). As predicted, participants in the distant condition generated more numerous and original modes of transportation than participants in the near condition.

Similar results were obtained in the second study, in which performance on three insight problems was gauged. Here’s a sample problem:

A prisoner was attempting to escape from a tower. He found a rope in his cell that was half as long enough to permit him to reach the ground safely. He divided the rope in half, tied the two parts together, and escaped. How could he have done this?

This is known as an insight problem since the solution – the prisoner unraveled the rope lengthwise and tied the remaining strands together – typically arrives in a flash of insight, or what’s commonly referred to as an Aha moment.