Trends in alcohol expenditure in Australia from 1984 to 2015-2016: An exploratory study.

The current study shows declines in relative alcohol expenditure, which may reflect declines in alcohol's relative importance within the elements of the person's lifestyle they need to pay for and/or increased awareness of alcohol's health and social harms. Further longitudinal analysis should explore additional predictors of household expenditure on alcohol. Results suggest that current bi-annual indexation increases in alcohol tax should account for increases in income to ensure the effectiveness of pricing. Moreover, attention is needed to address drinking among middle-aged females.