Please cite this article in press as: Jiang, H., et al., Price elasticity of on- and off-premises demand for alcoholic drinks: A Tobit analysis.
Drug Alcohol Depend. (2016), http://dx.doi.org/10.1016/j.drugalcdep.2016.04.026
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Full length article
Price elasticity of on- and off-premises demand for alcoholic drinks: A
Tobit analysis
Heng Jiang
a,*
, Michael Livingston
a
, Robin Room
a,b
, Sarah Callinan
a
a
Centre for Alcohol Policy Research, School of Psychology and Public Health, La Trobe University, Melbourne, Victoria, Australia
b
Centre for Social Research on Alcohol and Drugs, Stockholm University, Stockholm, Sweden
a r t i c l e i n f o
Article history:
Received 23 December 2015
Received in revised form 6 April 2016
Accepted 19 April 2016
Available online xxx
Keywords:
Alcohol demand
Elasticities
Price policy
Tobit model
a b s t r a c t
Background: Understanding how price policies will affect alcohol consumption requires estimates of the
impact of price on consumption among different types of drinkers and across different consumption
settings. This study aims to estimate how changes in price could affect alcohol demand across differ-
ent beverages, different settings (on-premise, e.g., bars, restaurants and off-premise, e.g., liquor stores,
supermarkets), and different levels of drinking and income.
Methods: Tobit analysis is employed to estimate own- and cross-price elasticities of alcohol demand
among 11 subcategories of beverage based on beverage type and on- or off-premise supply, using cross-
sectional data from the Australian arm of the International Alcohol Control Survey 2013. Further elasticity
estimates were derived for sub-groups of drinkers based on their drinking and income levels.
Results: The results suggest that demand for nearly every subcategory of alcohol significantly responds to
its own price change, except for on-premise spirits and ready-to-drink spirits. The estimated demand
for off-premise beverages is more strongly affected by own price changes than the same beverages
in on-premise settings. Demand for off-premise regular beer and off-premise cask wine is more price
responsive than demand for other beverages. Harmful drinkers and lower income groups appear more
price responsive than moderate drinkers and higher income groups.
Conclusion: Our findings suggest that alcohol price policies, such as increasing alcohol taxes or introducing
a minimum unit price, can reduce alcohol demand. Price appears to be particularly effective for reducing
consumption and as well as alcohol-related harm among harmful drinkers and lower income drinkers.
© 2016 Elsevier Ireland Ltd. All rights reserved.
1. Introduction
Excessive alcohol consumption is an important cause of social
and health harms (Babor et al., 2010). There is strong evidence
that price-based interventions, such as increasing alcohol taxa-
tion, banning alcohol promotions, or introducing a minimum unit
price, would be effective approaches to reduce the level of alcohol
consumption and related health and social problems in a society
(Anderson et al., 2009). However, to determine the most effective
approach to alcohol pricing interventions, good estimates of price
elasticity are needed.
*
Corresponding author at: Centre for Alcohol Policy Research, School of Psychol-
ogy and Public Health, La Trobe University; 215 Franklin St, Melbourne, VIC 3000,
Australia.
E-mail address: jason.jiang@latrobe.edu.au (H. Jiang).
The price elasticity of demand, a ratio of percentage changes in
demand of a product given a price change, has been widely dis-
cussed in many previous studies for a range of goods and services.
Based on the results of more than 100 studies in over 25 countries,
three meta-analyses found that the mean overall price elasticity of
alcohol demand is about -0.5 (Gallet, 2007; Wagenaar et al., 2009;
Fogarty, 2010). Importantly, this overall elasticity provides little
information on how pricing policies will affect particular drinkers
or beverage categories. Recent studies have focused on the estima-
tion of elasticities for different beverage types and different trade
sectors for alcohol price policy appraisal (Doran et al., 2013; Holmes
et al., 2014; Meng et al., 2014; Srivastava et al., 2014), highlight-
ing the important differences in price effects across the alcohol
market. Elasticities vary across different categories depending on
consumers’ preferences, and are also affected by the different exist-
ing taxes and prices for different beverage types.
A consumer’s response to price may also be expected to vary
by whether the beverage is purchased for on-premise or off-
http://dx.doi.org/10.1016/j.drugalcdep.2016.04.026
0376-8716/© 2016 Elsevier Ireland Ltd. All rights reserved.