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Ryan Treffers

Biographic Data

ID6094779
NAMERyan Treffers
GIVEN NAMESRyan
FAMILY NAMETreffers
SIGNATURETREFFERS R
AFFILIATIONSPacific Institute For Research and Evaluation
ORCID0000-0001-8674-3996
VERIFIEDYes
TOTAL WORKS4
TOTAL CITATIONS5
AUTHOR COUNT4
EDITOR COUNT0
FIRST PUBLICATION YEAR2018
LATEST PUBLICATION YEAR2022
H-INDEX1
  • Rating the comparative efficacy of state-level cannabis policies on recreational cannabis markets in the United States

    Open Access•Jason G Blanchette, Rosalie Liccardo Pacula et al.•ARTICLE•International Journal of Drug…•2022

  • State Policies Targeting Alcohol Use during Pregnancy and Alcohol Use among Pregnant Women 1985–2016: Evidence from the Behavioral Risk Factor Surveillance System

    Open Access•Sarah C M Robert, Sarah C M Roberts et al.•ARTICLE•Women s Health Issues•2019

  • Differential Effects of Pregnancy-Specific Alcohol Policies on Drinking Among Pregnant Women by Race/Ethnicity

    Open Access•Sarah C M Robert, Sarah C M Roberts et al.•ARTICLE•Health Equity•2018

    Purpose: Alcohol use during pregnancy is a significant public health concern. Nearly all U.S. states have enacted policies targeting alcohol use during pregnancy, but there has been little research examining their impact, particularly across racial/ethnic groups. Methods: Using data from the Behavioral Risk Factor Surveillance System and about eight state-level, pregnancy-specific alcohol policies from 1985 to 2016, the aim of this study was to e…

  • Drug Use During Pregnancy Policies in the United States From 1970 to 2016

    Open Access•Sue Thomas, Ryan Treffers et al.•ARTICLE•Contemporary Drug Problems•2018•Cited by: 5•References: 31

    As U.S. states legalize marijuana and as governmental attention is paid to the “opioid crisis,” state policies pertaining to drug use during pregnancy are increasingly important. Little is known about the scope of state policies targeting drug use during pregnancy, how they have evolved, and how they compare to alcohol use during pregnancy policies

  • Drug Use During Pregnancy Policies in the United States From 1970 to 2016

    Open Access•Sue Thomas, Ryan Treffers et al.•ARTICLE•Contemporary Drug Problems•2018•Cited by: 5•References: 31

    As U.S. states legalize marijuana and as governmental attention is paid to the “opioid crisis,” state policies pertaining to drug use during pregnancy are increasingly important. Little is known about the scope of state policies targeting drug use during pregnancy, how they have evolved, and how they compare to alcohol use during pregnancy policies

  • Differential Effects of Pregnancy-Specific Alcohol Policies on Drinking Among Pregnant Women by Race/Ethnicity

    Open Access•Sarah C M Robert, Sarah C M Roberts et al.•ARTICLE•Health Equity•2018

    Purpose: Alcohol use during pregnancy is a significant public health concern. Nearly all U.S. states have enacted policies targeting alcohol use during pregnancy, but there has been little research examining their impact, particularly across racial/ethnic groups. Methods: Using data from the Behavioral Risk Factor Surveillance System and about eight state-level, pregnancy-specific alcohol policies from 1985 to 2016, the aim of this study was to e…

  • Drug Use During Pregnancy Policies in the United States From 1970 to 2016

    Open Access•Sue Thomas, Ryan Treffers et al.•ARTICLE•Contemporary Drug Problems•2018•Cited by: 5•References: 31

    As U.S. states legalize marijuana and as governmental attention is paid to the “opioid crisis,” state policies pertaining to drug use during pregnancy are increasingly important. Little is known about the scope of state policies targeting drug use during pregnancy, how they have evolved, and how they compare to alcohol use during pregnancy policies

  • State Policies Targeting Alcohol Use during Pregnancy and Alcohol Use among Pregnant Women 1985–2016: Evidence from the Behavioral Risk Factor Surveillance System

    Open Access•Sarah C M Robert, Sarah C M Roberts et al.•ARTICLE•Women s Health Issues•2019

  • Rating the comparative efficacy of state-level cannabis policies on recreational cannabis markets in the United States

    Open Access•Jason G Blanchette, Rosalie Liccardo Pacula et al.•ARTICLE•International Journal of Drug…•2022

Political science (4 works) · Prenatal Substance Exposure Effects (4 works) · Business (3 works) · Environmental health (3 works) · Medicine (3 works) · Pregnancy (3 works) · Psychiatry (3 works) · Psychology (3 works) · Substance Abuse Treatment and Outcomes (3 works) · Homelessness and Social Issues (2 works)

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