Tuesday, November 11, 2014
Living under harsh conditions like extreme weather or food scarcity? Then you're more likely to believe in powerful, judgmental gods, according to a new study
A group of researchers from various fields reached their conclusion after synthesizing historical data from 583 societies around the world. "When life is tough or when it's uncertain, people believe in big gods," says study co-author Russell Gray, who adds that religion may help people come together and beat the odds. If true, this could explain the rise of Christianity and Islam in regions plagued by famine and dire climatic changes. But there's more: The researchers also sought links between religion and other factors, like politics and farming. Sure enough, the study found that societies with political complexity (a hierarchy of figures outside the local community) and animal husbandry often believe in high gods who impose a moral code. In the end, researchers could match societies to their religious beliefs with 91% accuracy. The findings also overlap with research showing that religion brings people together after a disaster like an earthquake, or that societies facing dire threats tend to restrict people's behavior. But studies until now have tried explaining religion either by environmental or cultural factors — not both. Gray also separates himself from "evolutionists ... trying to bang religion on the head," he says. "I think the challenge is to explain it."