Change from Baseline Alcohol Consumption and Drug Use at 1-month
At each assessment point, participants will complete a computer administered Daily Drinking Questionnaire (DDQ) concerning their daily drinking during a typical week in the past month, an interval found sufficiently long to characterize drinking patterns.
Change from Baseline Alcohol Consumption and Drug Use at 3-months
At each assessment point, participants will complete a computer administered Daily Drinking Questionnaire (DDQ) concerning their daily drinking during a typical week in the past month, an interval found sufficiently long to characterize drinking patterns.
Change from Baseline Alcohol Consumption and Drug Use at 6-months
At each assessment point, participants will complete a computer administered Daily Drinking Questionnaire (DDQ) concerning their daily drinking during a typical week in the past month, an interval found sufficiently long to characterize drinking patterns.
Change from Baseline Alcohol Consumption and Drug Use at 12-months
At each assessment point, participants will complete a computer administered Daily Drinking Questionnaire (DDQ) concerning their daily drinking during a typical week in the past month, an interval found sufficiently long to characterize drinking patterns.
Change from Baseline Alcohol-related Consequences at 1-month
The Brief Young Adult Alcohol Consequences Questionnaire (BYAACQ) questionnaire asks about negative events over the past month (e.g., neglected obligations, driving after drinking). Research has shown that the BYAACQ is reliable yet sensitive to changes in alcohol use, has high internal consistency, and includes common but less severe consequences.
Change from Baseline Alcohol-related Consequences at 3-months
The Brief Young Adult Alcohol Consequences Questionnaire (BYAACQ) questionnaire asks about negative events over the past month (e.g., neglected obligations, driving after drinking). Research has shown that the BYAACQ is reliable yet sensitive to changes in alcohol use, has high internal consistency, and includes common but less severe consequences.
Change from Baseline Alcohol-related Consequences at 6-months
The Brief Young Adult Alcohol Consequences Questionnaire (BYAACQ) questionnaire asks about negative events over the past month (e.g., neglected obligations, driving after drinking). Research has shown that the BYAACQ is reliable yet sensitive to changes in alcohol use, has high internal consistency, and includes common but less severe consequences.
Change from Baseline Alcohol-related Consequences at 12-months
The Brief Young Adult Alcohol Consequences Questionnaire (BYAACQ) questionnaire asks about negative events over the past month (e.g., neglected obligations, driving after drinking). Research has shown that the BYAACQ is reliable yet sensitive to changes in alcohol use, has high internal consistency, and includes common but less severe consequences.
Change from Baseline Substance-free and Substance-related Activity Participation at 1-month
Participants report past month frequency and rate the enjoyment of 16 activities that are substance free vs. substance involved. Frequency and enjoyment ratings are multiplied to obtain a cross product that reflects reinforcement derived from the activity, and the relative reinforcement value of alcohol (R-ratio) is computed for analysis [(alcohol-related total / (alcohol-free total + alcohol-related total)]. Participants also report the number of hours spent engaging in several activity categories during a typical week in the past month (work, exercise, drinking, recreation). This information is used to generate the initial SFAS feedback on time allocation and potential alternatives to drinking and, at follow-up, will evaluate whether the interventions resulted in increased participation in substance-free activities, increased substance-free reinforcement, and decreased proportionate substance-related reinforcement relative to the control condition (R-ratio).
Change from Baseline Substance-free and Substance-related Activity Participation at 3-months
Participants report past month frequency and rate the enjoyment of 16 activities that are substance free vs. substance involved. Frequency and enjoyment ratings are multiplied to obtain a cross product that reflects reinforcement derived from the activity, and the relative reinforcement value of alcohol (R-ratio) is computed for analysis [(alcohol-related total / (alcohol-free total + alcohol-related total)]. Participants also report the number of hours spent engaging in several activity categories during a typical week in the past month (work, exercise, drinking, recreation). This information is used to generate the initial SFAS feedback on time allocation and potential alternatives to drinking and, at follow-up, will evaluate whether the interventions resulted in increased participation in substance-free activities, increased substance-free reinforcement, and decreased proportionate substance-related reinforcement relative to the control condition (R-ratio).
Change from Baseline Substance-free and Substance-related Activity Participation at 6-months
Participants report past month frequency and rate the enjoyment of 36 activities that are substance free vs. substance involved. Frequency and enjoyment ratings are multiplied to obtain a cross product that reflects reinforcement derived from the activity, and the relative reinforcement value of alcohol (R-ratio) is computed for analysis [(alcohol-related total / (alcohol-free total + alcohol-related total)]. Participants also report the number of hours spent engaging in several activity categories during a typical week in the past month (work, exercise, drinking, recreation). This information is used to generate the initial SFAS feedback on time allocation and potential alternatives to drinking and, at follow-up, will evaluate whether the interventions resulted in increased participation in substance-free activities, increased substance-free reinforcement, and decreased proportionate substance-related reinforcement relative to the control condition (R-ratio).
Change from Baseline Substance-free and Substance-related Activity Participation at 12-months
Participants report past month frequency and rate the enjoyment of 16 activities that are substance free vs. substance involved. Frequency and enjoyment ratings are multiplied to obtain a cross product that reflects reinforcement derived from the activity, and the relative reinforcement value of alcohol (R-ratio) is computed for analysis [(alcohol-related total / (alcohol-free total + alcohol-related total)]. Participants also report the number of hours spent engaging in several activity categories during a typical week in the past month (work, exercise, drinking, recreation). This information is used to generate the initial SFAS feedback on time allocation and potential alternatives to drinking and, at follow-up, will evaluate whether the interventions resulted in increased participation in substance-free activities, increased substance-free reinforcement, and decreased proportionate substance-related reinforcement relative to the control condition (R-ratio).
Change from Baseline Alcohol Purchase Task responses at 1-month
This questionnaire asks participants to report how many standard drinks they would consume across 20 prices ($0 to $20) in an imaginary drinking setting, which yields multiple observed and derived indices reflecting sensitivity to price changes that correspond with actual alcohol use. Elasticity of demand and intensity (consumption at $0) will be used for analysis. Relative insensitivity to price changes ("inelastic" demand) is related to risky drinking and alcohol problems, and intensity has incremental utility to predict alcohol use disorder symptoms beyond drinking practices. Consistent with previous research, alcohol demand will be evaluated as a mediator of treatment outcomes.
Change from Baseline Alcohol Purchase Task responses at 3-months
This questionnaire asks participants to report how many standard drinks they would consume across 20 prices ($0 to $20) in an imaginary drinking setting, which yields multiple observed and derived indices reflecting sensitivity to price changes that correspond with actual alcohol use. Elasticity of demand and intensity (consumption at $0) will be used for analysis. Relative insensitivity to price changes ("inelastic" demand) is related to risky drinking and alcohol problems, and intensity has incremental utility to predict alcohol use disorder symptoms beyond drinking practices. Consistent with previous research, alcohol demand will be evaluated as a mediator of treatment outcomes.
Change from Baseline Alcohol Purchase Task responses at 6-months
This questionnaire asks participants to report how many standard drinks they would consume across 20 prices ($0 to $20) in an imaginary drinking setting, which yields multiple observed and derived indices reflecting sensitivity to price changes that correspond with actual alcohol use. Elasticity of demand and intensity (consumption at $0) will be used for analysis. Relative insensitivity to price changes ("inelastic" demand) is related to risky drinking and alcohol problems, and intensity has incremental utility to predict alcohol use disorder symptoms beyond drinking practices. Consistent with previous research, alcohol demand will be evaluated as a mediator of treatment outcomes.
Change from Baseline Alcohol Purchase Task responses at 12-months
This questionnaire asks participants to report how many standard drinks they would consume across 20 prices ($0 to $20) in an imaginary drinking setting, which yields multiple observed and derived indices reflecting sensitivity to price changes that correspond with actual alcohol use. Elasticity of demand and intensity (consumption at $0) will be used for analysis. Relative insensitivity to price changes ("inelastic" demand) is related to risky drinking and alcohol problems, and intensity has incremental utility to predict alcohol use disorder symptoms beyond drinking practices. Consistent with previous research, alcohol demand will be evaluated as a mediator of treatment outcomes.
Change from Baseline in the Depression, Anxiety, and Stress Scales (DASS) at 1-month
The DASS is a reliable and valid self-report survey designed to measure symptoms of depression, anxiety and stress. Each of the three DASS scales contains seven items and participants are asked to use 4-point scales to rate the extent to which they have experienced each emotional state over the past week; scores for depression, anxiety and stress are calculated by summing the scores. For the purpose of this study, we will only include the depression and anxiety subscale items. Previous research indicates that the BAI+SFAS is associated with decreases in DASS scores, and we will evaluate DASS subscale scores as a secondary outcome and mediator of treatment effects.
Change from Baseline in the Depression, Anxiety, and Stress Scales (DASS) at 3-month
The DASS is a reliable and valid self-report survey designed to measure symptoms of depression, anxiety and stress. Each of the three DASS scales contains seven items and participants are asked to use 4-point scales to rate the extent to which they have experienced each emotional state over the past week; scores for depression, anxiety and stress are calculated by summing the scores. For the purpose of this study, we will only include the depression and anxiety subscale items. Previous research indicates that the BAI+SFAS is associated with decreases in DASS scores, and we will evaluate DASS subscale scores as a secondary outcome and mediator of treatment effects.
Change from Baseline in the Depression, Anxiety, and Stress Scales (DASS) at 6-months
The DASS is a reliable and valid self-report survey designed to measure symptoms of depression, anxiety and stress. Each of the three DASS scales contains seven items and participants are asked to use 4-point scales to rate the extent to which they have experienced each emotional state over the past week; scores for depression, anxiety and stress are calculated by summing the scores. For the purpose of this study, we will only include the depression and anxiety subscale items. Previous research indicates that the BAI+SFAS is associated with decreases in DASS scores, and we will evaluate DASS subscale scores as a secondary outcome and mediator of treatment effects.
Anxiety, and Stress Scales (DASS) at 12-months
The DASS is a reliable and valid self-report survey designed to measure symptoms of depression, anxiety and stress. Each of the three DASS scales contains seven items and participants are asked to use 4-point scales to rate the extent to which they have experienced each emotional state over the past week; scores for depression, anxiety and stress are calculated by summing the scores. For the purpose of this study, we will only include the depression and anxiety subscale items. Previous research indicates that the BAI+SFAS is associated with decreases in DASS scores, and we will evaluate DASS subscale scores as a secondary outcome and mediator of treatment effects.
Change from Baseline in the Short Self-Regulation Questionnaire (SSRQ) at 1-month
The SSRQ is a reliable and valid measure of the extent to which individuals are able to organize their behavior around the pursuit of goals and has been shown to mediate the drinking reductions associated with the SFAS. We will examine the SSRQ as a secondary intervention outcome and mediator.
Change from Baseline in the Short Self-Regulation Questionnaire (SSRQ) at 3-months
The SSRQ is a reliable and valid measure of the extent to which individuals are able to organize their behavior around the pursuit of goals and has been shown to mediate the drinking reductions associated with the SFAS. We will examine the SSRQ as a secondary intervention outcome and mediator.
Change from Baseline in the Short Self-Regulation Questionnaire (SSRQ) at 6-months
The SSRQ is a reliable and valid measure of the extent to which individuals are able to organize their behavior around the pursuit of goals and has been shown to mediate the drinking reductions associated with the SFAS. We will examine the SSRQ as a secondary intervention outcome and mediator.
Change from Baseline in the Short Self-Regulation Questionnaire (SSRQ) at 12-months
The SSRQ is a reliable and valid measure of the extent to which individuals are able to organize their behavior around the pursuit of goals and has been shown to mediate the drinking reductions associated with the SFAS. We will examine the SSRQ as a secondary intervention outcome and mediator.