Change in the stressfulness of life in American states and regions from 1976 to 1982

The State Stress Index (SSI) described in this paper^I measures difference between the states of the United States, and differences over time, in the occurrence of stressful life events. The method of constructing the SSI is described and the scores for each of the American states in 1976 and 1982 are presented. There are large differences between the states in the stressfulness of life. The construct validity of the SSI was supported by analysis which show that the higher the SSI, the higher the incidence of behaviors that have long been assumed to be affected by stress, such as violence and heavy smoking and drinking, and suicide. Scores on the SSI revealed an increase in the stressfulness of life between 1976 and 1982, largely due to the economic recession in 1982. Despite this the 1982 rank order of the states was essentially the same as their relative position in 1976. The West remained the most stressful region of the United States, despite its other attractions, and the North Central and North East remained the least stressful regions, despite their rustbelt and frostbelt images.