Auteur R. S. WILLIAMS

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A comprehensive review of state laws governing Internet and other delivery sales of cigarettes in the United States

J. F. CHRIQUI ; K. M. RIBISL ; R. M. WALLACE ; R. S. WILLIAMS ; J. C. O'CONNOR ; R. EL ARCULLI | 2008
Dans Nicotine and Tobacco Research (Vol.10, n°2, February 2008) Article : Périodique

All U.S. states regulate face-to-face tobacco sales at retail outlets. However, the recent growth of delivery sales of tobacco products by Internet and mail-order vendors has prompted new state regulations focused on preventing youth access and [...]

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Effects of expanding direct-to-consumer alcohol home delivery policies: Evidence from 18 states of increases in alcohol use and consequences

J. B. COURTNEY ; M. ROUDEBUSH ; R. S. WILLIAMS ; M. J. COX ; K. M. RIBISL | 2025
Dans Journal of Studies on Alcohol and Drugs (Vol.86, n°3, May 2025) Article : Périodique

OBJECTIVE: After the COVID-19 pandemic onset, several U.S. states passed legislation to begin or expand direct-to-consumer (DTC) alcohol home delivery. We examined changes in DTC use and associations between DTC use, drinking patterns, and negat[...]

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The Internet market for Kratom, an opioid alternative and variably legal recreational drug

R. S. WILLIAMS ; D. NIKITIN | 2020
Dans International Journal of Drug Policy (Vol.78, April 2020) Article : Périodique

BACKGROUND: Amidst the opioid crisis, many people are turning to plant-based kratom for self-treatment of pain, opioid addiction, and for recreational use. Its legality is variable and its safety and medicinal effects are not agreed upon. It is [...]

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The sales and marketing practices of English-language internet alcohol vendors

R. S. WILLIAMS ; A. SCHMIDT | 2014
Dans Addiction (Vol.109, n°3, March 2014) Article : Périodique

Aims: This study aimed to fill information gaps about the sales and marketing practices of internet alcohol vendors and their implications for addressing youth access and other legal violations. Further, it aimed to expand the limited scientific[...]

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Underage internet alcohol sales on eBay [Letter to the Editor]

R. S. WILLIAMS | 2013
Dans Addiction (Vol.108, n°7, July 2013) Article : Périodique

While prior research has investigated retail sales to youth, and anecdotal reports have indicated that youth have easy access to alcohol online, there has been little empirical research on this topic, except for a recent study by my research tea[...]

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