Evidence map›Paper›PMID 31851383›Full record

ArticleAlcoholism, clinical and experimental research2020

Price Changes in Washington Following the 2012 Liquor Privatization: An Update Through 2016 With Comparisons to California, Idaho, and Oregon.

Edwina Williams, William C Kerr, Sarah Beth L Barnett

Abstract readComparative Study
In one paragraph

Article in Alcoholism, clinical and experimental research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Edwina WilliamsPublic Health Institute, Alcohol Research Group, Emeryville, California.ORCID 0000-0002-6913-1960
William C KerrPublic Health Institute, Alcohol Research Group, Emeryville, California.ORCID 0000-0001-6612-9200
Sarah Beth L BarnettPublic Health Institute, Alcohol Research Group, Emeryville, California.

Funding

Effects of Spirits Privatization on Alcohol Prices and Alcohol-related HarmsR01AA021742 · NIAAA · PUBLIC HEALTH INSTITUTE · PI KERR, WILLIAM C. · 2013 to 2017
$3.0M
Impacts of Recreational Marijuana Legalization and Retail Outlets in Washington: Unique Perspectives from Survey and County Mortality DataR01DA048526 · NIDA · PUBLIC HEALTH INSTITUTE · PI KERR, WILLIAM C. · 2019 to 2022
$2.0M
NIAAA NIH HHS R01 AA021742NIDA NIH HHS R01 DA048526
6 · The paper itself

Abstract

backgroundWashington State ended their wholesale and retail monopoly on liquor on June 1, 2012, resulting in a 5-fold increase in liquor outlets in diverse store types. The legislation also included taxes at the wholesale and retail levels. This study seeks to investigate whether prices have changed from 2014 through 2016, as a follow-up to a previous study finding increases in prices from 2012 to 2014, compared to prices in other states.

methodsWe developed an index of 68 brands that were popular in Washington in early 2012. Data on final liquor prices (including taxes) in Washington and California were obtained through store visits and online sources between November 2013 and March 2014, and again between April and May 2016 for Washington only. Pricing data for Idaho and Oregon were obtained from the Statistics for Alcohol Management Database over both sampling periods. Primary analyses were conducted on the utmost brands available in the majority of the stores sampled.

resultsLiquor prices in Washington rose an average of 3.9% for 750 ml and 6.5% for 1.75-l containers overall from 2014 to 2016, while bordering states Idaho (+2.9%) and Oregon (+1.5%) experienced smaller increases for 750-ml and declines for 1.75-l containers (Idaho: -2.9%, Oregon: -4.9%). In the analyses of spirits prices in Washington compared to California, prices in California were 24.1% lower for 750-ml containers and 29.6% lower for 1.75-l containers.

conclusionsOur findings indicate liquor prices in Washington have increased since our 2014 assessment at a larger percentage than prices in the neighboring control states Oregon and Idaho, with varying effects on brands, container sizes, and store types. We demonstrate privatization is associated with a different pattern of prices across store types than seen in California.

Indexed as

Alcoholic BeveragesCaliforniaCommerceCross-Sectional StudiesHumansIdahoOregonPrivatizationWashingtonLiquorMonopolyPricePrivatizationTaxes

Identifiers

PMID31851383
PMCPMC7018554

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.