Michael A Russell
Dados Biográficos
| ID | 3583448 |
|---|---|
| NOME | Michael A Russell |
| PRENOMES | Michael A |
| SOBRENOME | Russell |
| ASSINATURA | RUSSELL M A |
| AFILIAÇÕES | Pennsylvania State University |
| ORCID | 0000-0002-3956-604X |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 27 |
| TOTAL DE CITAÇÕES | 53 |
| TOTAL COMO AUTOR | 27 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 1971 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2026 |
| ÍNDICE H | 4 |
Everyday Discrimination and Adolescents’ Mental Health
Adolescents who report discrimination experience worse mental health. However, most research has been cross-sectional and retrospective. This study investigated how prospectively-assessed day-to-day perceptions of everyday discrimination relate to mental health symptoms in 395 adolescents across a 14-day ecological momentary assessment. Black adolescents reported discrimination on more days (15%) than White adolescents (6%), as did economically d…
Self-Determined Motivation for Alcohol Use and Drinking Frequency, Intensity, and Consequences
Objective: Drinking motives predict drinking behaviors and outcomes among adults. Drinking motives are rarely studied using self-determination theory (SDT), which aligns with harm-reduction approaches to alcohol use, but SDT can offer a complementary theoretical framework to existing drinking motives frameworks that may help explain the observed heterogeneity in drinking motives and account for more variance in drinking outcomes. This study exami…
Young Adults Advancing Through the Stages of Change
BACKGROUND AND OBJECTIVES: The Stages of Change (SoC) model explains addictive behavior change through 5 stages: precontemplation, contemplation, preparation, action, and maintenance. Limited evidence exists from randomized controlled trials testing the SoC model in Cannabis Use Disorder (CUD) treatments. The aim of this study was to test the indirect effects of Peer Network Counseling- text (PNC-txt), a text-message delivered motivational interv…
Depressive and Anxiety Symptoms Moderate Cannabis Use Disorder Treatment Effects
A Methodological Case Example of Capturing Social-Spatial Effects on Behavioral Health Treatment Outcomes
Urban and Rural Differences in the Efficacy of a Mobile Health Depression Treatment for Young Adults
Depression among young adults represents a growing health problem in the U.S., but access to effective treatment remains a challenge. Mobile health (mHealth) approaches promise to deliver accessible and effective depression treatment; however, questions remain regarding how mHealth depression treatment efficacy may vary geographically based on urban and rural environmental contexts. The present study addresses this knowledge gap by leveraging dat…
Unsupervised Model Construction in Continuous-Time
Many of the advancements reconciling individual- and group-level results have occurred in the context of a discrete-time modeling framework. Discrete-time models are intuitive and offer relatively simple interpretations for the resulting dynamic structures; however, they do not possess the flexibility of models fitted in the continuous-time framework. We introduce ct-gimme, a continuous-time extension of the group iterative multiple model estimat…
Environmental Impacts on Behavioral Health Interventions
Relatively little scholarly attention has been given to incorporating geographic principles into investigations of behavioral health intervention efficacy—where, and why, a behavioral health intervention might be more effective in one place versus another. We address this research gap by leveraging data from a randomized controlled trial in a post-hoc analysis to investigate whether socioeconomic deprivation in the residential neighborhood modera…
Predicting Self-Medication with Cannabis in Young Adults with Hazardous Cannabis Use
Using cannabis to reduce psychological and physical distress, referred to as self-medication, is a significant risk factor for cannabis use disorder. To better understand this high-risk behavior, a sample of 290 young adults (ages 18-25; 45.6% female) were recruited from two U.S. universities in January and February of 2020 to complete a survey about their cannabis use and self-medication. Results: seventy-six percent endorsed using cannabis to r…
Effectiveness and Utility of Mobile Device Assessment of Subjective Craving during Residential Opioid Dependence Treatment
Background: Craving is a dynamic state that is both theoretically and empirically linked to relapse in addiction. Static measures cannot adequately capture the dynamic nature of craving, and research has shown that these measures are limited in their capacity to link craving to treatment outcomes. Methods: The current study reports on assessments of craving collected 4x-day across 12 days from 73 patients in residential treatment for opioid depen…
Reducing Risk for Adolescent Substance Misuse with Text-Delivered Counseling to Adolescents and Parents
Background: Text-delivered prevention programs provide unique opportunities to deliver substance use prevention interventions to at-risk populations. Methods: A pilot randomized controlled trial was conducted to test the feasibility, acceptability, and preliminary efficacy of a 4-week, automated personalized text-messaging prevention program, designed to reduce risk factors and increase protective factors associated with adolescent substance use …
Neighborhood disadvantage moderates the effect of a mobile health intervention on adolescent depression
Does Adolescent Digital Technology Use Detract from the Parent–Adolescent Relationship
A population-representative sample of young adolescents (N = 2,104, mean age 12.4) reported on digital technology use and relationships in 2015. A subsample (N = 388) completed a 14-day ecological momentary assessment in 2016-2017 via mobile phone. Across the 2,104 adolescents, those who reported more social networking site engagement were more likely to live in families characterized by more family chaos and to report that their online experienc…
Annual Research Review
BACKGROUND: Enhancements in mobile phone technology allow the study of children and adolescents' everyday lives like never before. Ecological momentary assessment (EMA) uses these advancements to allow in-depth measurements of links between context, behavior, and physiology in youths' everyday lives. FINDINGS: A large and diverse literature now exists on using EMA to study mental and behavioral health among youth. Modern EMA methods are built on …
Age-varying associations of parental knowledge and antisocial peer behavior with adolescent substance use
Antisocial peer behavior and low parental knowledge of adolescents' activities are key interpersonal risk factors for adolescent substance use. However, how the magnitude of associations between these risk factors and substance use may vary across adolescence remains less well understood. The present study examined the age-varying associations of parental knowledge and antisocial peer behavior with adolescents' substance use (i.e., cigarette use,…
Evaluating the Use of Commercially Available Wearable Wristbands to Capture Adolescents’ Daily Sleep Duration
Commercially available wearable devices are marketed as a means of objectively capturing daily sleep easily and inexpensively outside of the laboratory. Two ecological momentary assessment studies-with 120 older adolescents (aged 18-19) and 395 younger adolescents (aged 10-16)-captured nightly self-reported and wearable (Jawbone) recorded sleep duration. Self-reported and wearable recorded daily sleep duration were moderately correlated (r ~ .50)…
Adolescents’ Subjective Social Status Predicts Day‐to‐Day Mental Health and Future Substance Use
Adolescents' subjective social status (SSS) is associated with mental and behavioral health outcomes, independent of socioeconomic status (SES). Many previous findings, however, come from cross-sectional studies. We report results from a longitudinal study with 151 adolescents identified as at risk for early substance use and behavioral problems sampled from low-SES neighborhoods. We examined whether adolescent's SSS predicted mental health (depr…
The Practicalities and Perils of Ambulatory Assessment's Promise
Ambulatory assessment (AA) offers one of the most exciting approaches for opening the dynamic "black box" of adolescents' daily lives. In this introduction, we spotlight AA's surprisingly restricted market share within adolescent scholarship. We describe thorny challenges these intense methods can pose when conducting adolescent research "in situ" and underscore that capturing quality AA data means placing adolescents' developmental stage at the …
Perceived social status and mental health among young adolescents
Adolescents in the United States live amid high levels of concentrated poverty and increasing income inequality. Poverty is robustly linked to adolescents' mental health problems; however, less is known about how perceptions of their social status and exposure to local area income inequality relate to mental health. Participants consisted of a population-representative sample of over 2,100 adolescents (ages 10-16), 395 of whom completed a 14-day …
Violence exposure and adolescents' same-day obesogenic behaviors
The stability of cotinine in unfrozen saliva mailed to the laboratory
The stability of cotinine in unfrozen saliva mailed to the laboratory. J Foulds, A Bryant, J Stapleton, M J Jarvis, and M A RussellCopyRight https://doi.org/10.2105/AJPH.84.7.1182 Published Online: October 07, 2011
Smoking, alcohol consumption, and susceptibility to the common cold
OBJECTIVES. This study was conducted to test the supposition that both smoking and consuming alcohol suppress host resistance to viral infections. METHODS. The relations between smoking, alcohol consumption, and the incidence of documented clinical colds were prospectively studied among 391 subjects intentionally exposed to one of five respiratory viruses and 26 subjects given saline. Clinical colds were defined as clinical symptoms verified by t…
District programme to reduce smoking
A total of 101 general practitioners in 27 practices in inner London took part in a quasi-experimental study designed to examine whether a brief intervention applied to all smokers seen by general practitioners and sustained on a continuous basis could in time have a cumulative effect and reduce the prevalence of smoking among their patients. Of 21 practices approached in our local district (Camberwell), seven were willing to undertake brief inte…
Response from Jarvis, et al
Response from Jarvis, et al. Martin J. Jarvis, Michael A. H. Russell, Colin Feyerabend, and Neal L. Benowitz CopyRight https://doi.org/10.2105/AJPH.78.6.718-a Published Online: October 07, 2011
Elimination of cotinine from body fluids
Cotinine elimination from plasma, saliva, and urine was studied over 11 days in five subjects (three nonsmokers and two occasional smokers). Half-lives for cotinine averaged 16-19 hours in the different body fluids (range 10 to 27 hours between subjects). There was no tendency for the half-life in saliva to be longer than in plasma or urine. We conclude that choice of body fluid for cotinine assay in smoking studies should depend on practical rat…
Perceived social status and mental health among young adolescents
Adolescents in the United States live amid high levels of concentrated poverty and increasing income inequality. Poverty is robustly linked to adolescents' mental health problems; however, less is known about how perceptions of their social status and exposure to local area income inequality relate to mental health. Participants consisted of a population-representative sample of over 2,100 adolescents (ages 10-16), 395 of whom completed a 14-day …
Smoking, alcohol consumption, and susceptibility to the common cold
OBJECTIVES. This study was conducted to test the supposition that both smoking and consuming alcohol suppress host resistance to viral infections. METHODS. The relations between smoking, alcohol consumption, and the incidence of documented clinical colds were prospectively studied among 391 subjects intentionally exposed to one of five respiratory viruses and 26 subjects given saline. Clinical colds were defined as clinical symptoms verified by t…
Elimination of cotinine from body fluids
Cotinine elimination from plasma, saliva, and urine was studied over 11 days in five subjects (three nonsmokers and two occasional smokers). Half-lives for cotinine averaged 16-19 hours in the different body fluids (range 10 to 27 hours between subjects). There was no tendency for the half-life in saliva to be longer than in plasma or urine. We conclude that choice of body fluid for cotinine assay in smoking studies should depend on practical rat…
Cigarette smoking
The Practicalities and Perils of Ambulatory Assessment's Promise
Ambulatory assessment (AA) offers one of the most exciting approaches for opening the dynamic "black box" of adolescents' daily lives. In this introduction, we spotlight AA's surprisingly restricted market share within adolescent scholarship. We describe thorny challenges these intense methods can pose when conducting adolescent research "in situ" and underscore that capturing quality AA data means placing adolescents' developmental stage at the …
Neighborhood disadvantage moderates the effect of a mobile health intervention on adolescent depression
Age-varying associations of parental knowledge and antisocial peer behavior with adolescent substance use
Antisocial peer behavior and low parental knowledge of adolescents' activities are key interpersonal risk factors for adolescent substance use. However, how the magnitude of associations between these risk factors and substance use may vary across adolescence remains less well understood. The present study examined the age-varying associations of parental knowledge and antisocial peer behavior with adolescents' substance use (i.e., cigarette use,…
Adolescents’ Subjective Social Status Predicts Day‐to‐Day Mental Health and Future Substance Use
Adolescents' subjective social status (SSS) is associated with mental and behavioral health outcomes, independent of socioeconomic status (SES). Many previous findings, however, come from cross-sectional studies. We report results from a longitudinal study with 151 adolescents identified as at risk for early substance use and behavioral problems sampled from low-SES neighborhoods. We examined whether adolescent's SSS predicted mental health (depr…
Violence exposure and adolescents' same-day obesogenic behaviors
Evaluating the Use of Commercially Available Wearable Wristbands to Capture Adolescents’ Daily Sleep Duration
Commercially available wearable devices are marketed as a means of objectively capturing daily sleep easily and inexpensively outside of the laboratory. Two ecological momentary assessment studies-with 120 older adolescents (aged 18-19) and 395 younger adolescents (aged 10-16)-captured nightly self-reported and wearable (Jawbone) recorded sleep duration. Self-reported and wearable recorded daily sleep duration were moderately correlated (r ~ .50)…
The stability of cotinine in unfrozen saliva mailed to the laboratory
The stability of cotinine in unfrozen saliva mailed to the laboratory. J Foulds, A Bryant, J Stapleton, M J Jarvis, and M A RussellCopyRight https://doi.org/10.2105/AJPH.84.7.1182 Published Online: October 07, 2011
Cigarette smoking
Changes in cigarette price and consumption by men in Britain, 1946-71
The campaign to curb cigarette smoking in Britain is gaining momentum. So far the main emphasis has been on alerting the public to the health hazards. There has also been pressure for restrictions on smoking in public places and for greater control over tobacco sales promotion. Despite the fact that the expense of smoking is a major disincentive, especially for the teenager (McKennell and Thomas, 1967), the possibility of changing smoking behavio…
District programme to reduce smoking
A total of 101 general practitioners in 27 practices in inner London took part in a quasi-experimental study designed to examine whether a brief intervention applied to all smokers seen by general practitioners and sustained on a continuous basis could in time have a cumulative effect and reduce the prevalence of smoking among their patients. Of 21 practices approached in our local district (Camberwell), seven were willing to undertake brief inte…
Response from Jarvis, et al
Response from Jarvis, et al. Martin J. Jarvis, Michael A. H. Russell, Colin Feyerabend, and Neal L. Benowitz CopyRight https://doi.org/10.2105/AJPH.78.6.718-a Published Online: October 07, 2011
Elimination of cotinine from body fluids
Cotinine elimination from plasma, saliva, and urine was studied over 11 days in five subjects (three nonsmokers and two occasional smokers). Half-lives for cotinine averaged 16-19 hours in the different body fluids (range 10 to 27 hours between subjects). There was no tendency for the half-life in saliva to be longer than in plasma or urine. We conclude that choice of body fluid for cotinine assay in smoking studies should depend on practical rat…
Smoking, alcohol consumption, and susceptibility to the common cold
OBJECTIVES. This study was conducted to test the supposition that both smoking and consuming alcohol suppress host resistance to viral infections. METHODS. The relations between smoking, alcohol consumption, and the incidence of documented clinical colds were prospectively studied among 391 subjects intentionally exposed to one of five respiratory viruses and 26 subjects given saline. Clinical colds were defined as clinical symptoms verified by t…
The stability of cotinine in unfrozen saliva mailed to the laboratory
The stability of cotinine in unfrozen saliva mailed to the laboratory. J Foulds, A Bryant, J Stapleton, M J Jarvis, and M A RussellCopyRight https://doi.org/10.2105/AJPH.84.7.1182 Published Online: October 07, 2011
Violence exposure and adolescents' same-day obesogenic behaviors
Evaluating the Use of Commercially Available Wearable Wristbands to Capture Adolescents’ Daily Sleep Duration
Commercially available wearable devices are marketed as a means of objectively capturing daily sleep easily and inexpensively outside of the laboratory. Two ecological momentary assessment studies-with 120 older adolescents (aged 18-19) and 395 younger adolescents (aged 10-16)-captured nightly self-reported and wearable (Jawbone) recorded sleep duration. Self-reported and wearable recorded daily sleep duration were moderately correlated (r ~ .50)…
Adolescents’ Subjective Social Status Predicts Day‐to‐Day Mental Health and Future Substance Use
Adolescents' subjective social status (SSS) is associated with mental and behavioral health outcomes, independent of socioeconomic status (SES). Many previous findings, however, come from cross-sectional studies. We report results from a longitudinal study with 151 adolescents identified as at risk for early substance use and behavioral problems sampled from low-SES neighborhoods. We examined whether adolescent's SSS predicted mental health (depr…
The Practicalities and Perils of Ambulatory Assessment's Promise
Ambulatory assessment (AA) offers one of the most exciting approaches for opening the dynamic "black box" of adolescents' daily lives. In this introduction, we spotlight AA's surprisingly restricted market share within adolescent scholarship. We describe thorny challenges these intense methods can pose when conducting adolescent research "in situ" and underscore that capturing quality AA data means placing adolescents' developmental stage at the …
Perceived social status and mental health among young adolescents
Adolescents in the United States live amid high levels of concentrated poverty and increasing income inequality. Poverty is robustly linked to adolescents' mental health problems; however, less is known about how perceptions of their social status and exposure to local area income inequality relate to mental health. Participants consisted of a population-representative sample of over 2,100 adolescents (ages 10-16), 395 of whom completed a 14-day …
Annual Research Review
BACKGROUND: Enhancements in mobile phone technology allow the study of children and adolescents' everyday lives like never before. Ecological momentary assessment (EMA) uses these advancements to allow in-depth measurements of links between context, behavior, and physiology in youths' everyday lives. FINDINGS: A large and diverse literature now exists on using EMA to study mental and behavioral health among youth. Modern EMA methods are built on …
Age-varying associations of parental knowledge and antisocial peer behavior with adolescent substance use
Antisocial peer behavior and low parental knowledge of adolescents' activities are key interpersonal risk factors for adolescent substance use. However, how the magnitude of associations between these risk factors and substance use may vary across adolescence remains less well understood. The present study examined the age-varying associations of parental knowledge and antisocial peer behavior with adolescents' substance use (i.e., cigarette use,…
Effectiveness and Utility of Mobile Device Assessment of Subjective Craving during Residential Opioid Dependence Treatment
Background: Craving is a dynamic state that is both theoretically and empirically linked to relapse in addiction. Static measures cannot adequately capture the dynamic nature of craving, and research has shown that these measures are limited in their capacity to link craving to treatment outcomes. Methods: The current study reports on assessments of craving collected 4x-day across 12 days from 73 patients in residential treatment for opioid depen…
Reducing Risk for Adolescent Substance Misuse with Text-Delivered Counseling to Adolescents and Parents
Background: Text-delivered prevention programs provide unique opportunities to deliver substance use prevention interventions to at-risk populations. Methods: A pilot randomized controlled trial was conducted to test the feasibility, acceptability, and preliminary efficacy of a 4-week, automated personalized text-messaging prevention program, designed to reduce risk factors and increase protective factors associated with adolescent substance use …
Neighborhood disadvantage moderates the effect of a mobile health intervention on adolescent depression
Does Adolescent Digital Technology Use Detract from the Parent–Adolescent Relationship
A population-representative sample of young adolescents (N = 2,104, mean age 12.4) reported on digital technology use and relationships in 2015. A subsample (N = 388) completed a 14-day ecological momentary assessment in 2016-2017 via mobile phone. Across the 2,104 adolescents, those who reported more social networking site engagement were more likely to live in families characterized by more family chaos and to report that their online experienc…
Predicting Self-Medication with Cannabis in Young Adults with Hazardous Cannabis Use
Using cannabis to reduce psychological and physical distress, referred to as self-medication, is a significant risk factor for cannabis use disorder. To better understand this high-risk behavior, a sample of 290 young adults (ages 18-25; 45.6% female) were recruited from two U.S. universities in January and February of 2020 to complete a survey about their cannabis use and self-medication. Results: seventy-six percent endorsed using cannabis to r…
Urban and Rural Differences in the Efficacy of a Mobile Health Depression Treatment for Young Adults
Depression among young adults represents a growing health problem in the U.S., but access to effective treatment remains a challenge. Mobile health (mHealth) approaches promise to deliver accessible and effective depression treatment; however, questions remain regarding how mHealth depression treatment efficacy may vary geographically based on urban and rural environmental contexts. The present study addresses this knowledge gap by leveraging dat…
Unsupervised Model Construction in Continuous-Time
Many of the advancements reconciling individual- and group-level results have occurred in the context of a discrete-time modeling framework. Discrete-time models are intuitive and offer relatively simple interpretations for the resulting dynamic structures; however, they do not possess the flexibility of models fitted in the continuous-time framework. We introduce ct-gimme, a continuous-time extension of the group iterative multiple model estimat…
Environmental Impacts on Behavioral Health Interventions
Relatively little scholarly attention has been given to incorporating geographic principles into investigations of behavioral health intervention efficacy—where, and why, a behavioral health intervention might be more effective in one place versus another. We address this research gap by leveraging data from a randomized controlled trial in a post-hoc analysis to investigate whether socioeconomic deprivation in the residential neighborhood modera…
Self-Determined Motivation for Alcohol Use and Drinking Frequency, Intensity, and Consequences
Objective: Drinking motives predict drinking behaviors and outcomes among adults. Drinking motives are rarely studied using self-determination theory (SDT), which aligns with harm-reduction approaches to alcohol use, but SDT can offer a complementary theoretical framework to existing drinking motives frameworks that may help explain the observed heterogeneity in drinking motives and account for more variance in drinking outcomes. This study exami…
Young Adults Advancing Through the Stages of Change
BACKGROUND AND OBJECTIVES: The Stages of Change (SoC) model explains addictive behavior change through 5 stages: precontemplation, contemplation, preparation, action, and maintenance. Limited evidence exists from randomized controlled trials testing the SoC model in Cannabis Use Disorder (CUD) treatments. The aim of this study was to test the indirect effects of Peer Network Counseling- text (PNC-txt), a text-message delivered motivational interv…
Depressive and Anxiety Symptoms Moderate Cannabis Use Disorder Treatment Effects
Medicine (18 obras) · Psychology (18 obras) · Psychiatry (14 obras) · Clinical Psychology (11 obras) · Environmental health (9 obras) · Child and Adolescent Psychosocial and Emotional Development (7 obras) · Internal Medicine (7 obras) · Clinical Psychology (6 obras) · Developmental psychology (6 obras) · Mental Health Research Topics (6 obras)