Golden Shelley D, Kong Amanda Y, Ribisl Kurt M
Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC;
Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC; Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC.
Nicotine Tob Res. 2016 Jul;18(7):1649-55. doi: 10.1093/ntr/ntw033. Epub 2016 Feb 13.
Smoking rates and tobacco-related health problems vary by race and ethnicity. We explore whether cigarette prices, a determinant of tobacco use, differ across racial and ethnic groups, and whether consumer behaviors influence these differences.
We used national Tobacco Use Supplement data from 23 299 adult smokers in the United States to calculate average reported cigarette pack prices for six racial and ethnic groups. Using multivariate regression models, we analyzed the independent effect of race and ethnicity on price, and whether these effects changed once indicators of carton purchasing, menthol use, Indian reservation purchase, and state market prices were incorporated.
American Indians and whites pay similar amounts and report the lowest prices. Blacks, Hispanics, and Asians reported paying $0.42, $0.68, and $0.89 more for a pack of cigarettes than whites. After accounting for differences in consumer behaviors, these gaps shrunk to $0.27, $0.29, and $0.27, respectively, while American Indians paid $0.38 more than whites. Pack buying was associated with $0.99 higher per-pack prices than carton buying, which was most common among whites. Additionally, people who purchased off an Indian reservation reporting paying $1.54 more than those who purchased on reservation.
Average reported cigarette prices vary by race and ethnicity, in part due to differences in product use and purchase location. Tobacco price policies, especially those that target low prices for multipack products or on Indian reservations may increase the prices paid by whites and American Indians, who smoke at the highest rates and pay the least per pack.
This study examines differences in reported prices paid by different racial and ethnic groups, using recent, national data from the United States. Results indicating that racial and ethnic groups that smoke at the highest rates (American Indians and whites) also pay the least are consistent with evidence that price is a key factor in cigarette use. Additional analysis finds that cigarette purchasing behaviors, especially carton buying and purchasing on Indian reservations, partially account for the documented price differences, and suggest that policies focused on bulk purchases (carton, multipack) and reservation prices have strong tobacco control potential.
吸烟率和与烟草相关的健康问题因种族和族裔而异。我们探讨作为烟草使用决定因素的香烟价格在不同种族和族裔群体中是否存在差异,以及消费者行为是否会影响这些差异。
我们使用来自美国23299名成年吸烟者的全国烟草使用补充数据,计算六个种族和族裔群体报告的平均每包香烟价格。使用多元回归模型,我们分析了种族和族裔对价格的独立影响,以及纳入条装购买、薄荷醇使用、印第安保留地购买和州市场价格指标后这些影响是否发生变化。
美国印第安人和白人支付的金额相似且报告的价格最低。黑人、西班牙裔和亚洲人报告称,每包香烟比白人多支付0.42美元、0.68美元和0.89美元。在考虑消费者行为差异后,这些差距分别缩小至0.27美元、0.29美元和0.27美元,而美国印第安人比白人多支付0.38美元。条装购买的每包价格比箱装购买高0.99美元,箱装购买在白人中最为常见。此外,在印第安保留地以外购买香烟的人报告称比在保留地购买的人多支付1.54美元。
报告的平均香烟价格因种族和族裔而异,部分原因是产品使用和购买地点的差异。烟草价格政策,尤其是那些针对多包产品低价或印第安保留地低价的政策,可能会提高吸烟率最高且每包支付最少的白人和美国印第安人的支付价格。
本研究利用美国近期的全国数据,考察了不同种族和族裔群体报告的支付价格差异。结果表明,吸烟率最高的种族和族裔群体(美国印第安人和白人)支付的价格也最低,这与价格是香烟使用的关键因素这一证据一致。进一步分析发现,香烟购买行为,尤其是箱装购买和在印第安保留地购买,部分解释了记录在案的价格差异,并表明针对批量购买(箱装、多包)和保留地价格的政策具有强大的烟草控制潜力。