Amanda Keller

Dr. Amanda Keller

orcid

Research Focus & Metrics

Academic Career Length

7Years (2020-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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5 June 2023 in Behavioral Sciences
Verified
Journal Article
Open access
PDF file
Alicia MendezAlicia Mendez
Alicia Mendez
EBEmily Bosk
Emily Bosk
AKAmanda Keller
Amanda Keller
AWAbigail Williams-Butler
Abigail Williams-Butler
THTareq Hardan
Tareq Hardan
MMMichael J MacKenzie
Michael J MacKenzie
Human service organizations (HSO) have increasingly recognized the value of employing trauma-informed care (TIC) in a variety of practice settings. Evidence suggests that effectively adopting TIC has shown client improvements. Organizational barriers to TIC implementation, however, exist. To improve TIC practice, the attitudes related to trauma-informed care (ARTIC) scale was developed to measure staff attitudes and beliefs towards TIC. The ARTIC has been widely adopted by researchers without evaluating its psychometric performance in diverse practice settings. The purpose of this study was to independently validate the ARTIC scale drawn from a sample of staff (n = 373) who provide services to substance-using parents. Psychometric tests were conducted to evaluate how the ARTIC performs with our HSO population. Results from a confirmatory factor analysis showed poor fit (X2 = 2761.62, df = 2.96; RMSEA = 0.07 [0.07, 0.08]; CFI = 0.72). An exploratory factor analysis was conducted to analyze how the data fit with our specific population, yielding 10 factors. Finally, a qualitative inter-item analysis of these factors was conducted, resulting in nine factors. Our findings suggest that measuring TIC attitudes and beliefs may vary according to field of practice and ethno-racially diverse workers. Further refinement of the ARTIC may be necessary for various services domains.

24 March 2023 in International Journal of Child, Youth and Family Studies
Verified
Journal Article
Open access
PDF file
AKAmanda Keller
Amanda Keller
It is well established that many former Canadian foster youth struggle with financial issues after aging out of care. Much of the financially focused intervention literature speaks to financial literacy training within independent living programming (ILP) or financial empowerment within individual development accounts (IDAs). These important programs offer educational modules to address financial skills or increase youth access to savings. Yet they are not sufficient, as neither addresses the emotional side of personal financial decision-making. Growing up in poverty can create emotional challenges related to money, such as financial anxiety. Financial anxiety affects quality of life in complex ways. Using three clinical composite profiles of youth aging out of the youth protection system in Quebec, this paper highlights some of the complex challenges faced by foster care alumni in dealing with economic insecurities. It is our proposition that we must be more mindful of current and former foster youth’s financial well-being and adapt financial literacy training accordingly. Further, these programs must be assessed for short- and long-term efficacy. Neglecting to measure and address financial anxiety for foster youth and alumni of care risks setting them up for preventable hardships and failures. This paper thus proposes that Canadian child welfare organizations and research teams must further develop this area of inquiry and intervention.

2 August 2024 in Addiction Science & Clinical Practice
Verified
Journal Article
Open access
PDF file
AKAmanda Keller
Amanda Keller
EBEmily A. Bosk
Emily A. Bosk
AMAlicia Mendez
Alicia Mendez
BGBrett Greenfield
Brett Greenfield
CFCarolynn Flynn
Carolynn Flynn
MMMacKenzie Michael
MacKenzie Michael
Background: Substance use disorders (SUDs) have been consistently shown to exhibit moderate intergenerational continuity (1–3). While much research has examined genetic and social influences on addiction, less attention has been paid to clients’ and lay persons’ perceptions of genetic influences on the heritability of SUD (4) and implications for treatment. Methods: For this qualitative study, twenty-six structured Working Model of the Child Interviews (WMCI) were conducted with mothers receiving inpatient SUD treatment. These interviews were thematically analyzed for themes related to maternal perceptions around intergenerational transmission of substance use behaviours. Results: Findings show that over half of the mothers in this sample were preoccupied with their children’s risk factors for addictions. Among this group, 29% spontaneously expressed concerns about their children’s genetic risk for addiction, 54% shared worries about their children’s propensity for addiction without mentioning the word gene or genetic. Additionally, 37% had challenges in even discussing their children’s future when prompted. These concerns mapped onto internal working models of attachment in unexpected ways, with parents who were coded with balanced working models being more likely to discuss intergenerational risk factors and parents with disengaged working models displaying difficulties in discussing their child’s future. Conclusion: This research suggests that the dominant discourse around the brain-disease model of addictions, in its effort to reduce stigma and self-blame, may have unintended downstream consequences for parents’ mental models about their children’s risks for future addiction. Parents receiving SUD treatment, and the staff who deliver it, may benefit from psychoeducation about the intergenerational transmission of SUD as part of treatment.

12 February 2020 in International Journal of Child, Youth and Family Studies
Verified
Journal Article
Open access
PDF file
AKAmanda Keller
Amanda Keller
MDMelanie Doucet
Melanie Doucet
JDJennifer Dupuis
Jennifer Dupuis
JDJessica Dupuis
Jessica Dupuis
VMVarda R. Mann-Feder
Varda R. Mann-Feder
This report describes the evolution of an independent youth-led organization for youth in and from care in Quebec. The emergence of CARE Jeunesse is presented and compared with two other networks in Canada. Factors that promoted and hindered its development are discussed particularly as they apply to issues outlined in the youth engagement literature. The board of CARE Jeunesse, comprising former youth in care, wrote this article with the participation of a university professor who is an adult ally to the alumni of care movement in Quebec. This report is the first publication that provides an account of the processes associated with developing a youth in care network in Canada.

25 January 2021 in medRxiv
Verified
Preprint
Open access
PDF file
AEAlexander J. Ehrenberg
Alexander J. Ehrenberg
EMErica A. Moehle
Erica A. Moehle
CBCara E. Brook
Cara E. Brook
ACAndrew H. Doudna Cate
Andrew H. Doudna Cate
LWLea B. Witkowsky
Lea B. Witkowsky
JDJennifer A. Doudna
Jennifer A. Doudna
Summary: Regular surveillance testing of asymptomatic individuals for SARS-CoV-2 has played a vital role in SARS-CoV-2 outbreak prevention on college and university campuses. Here we describe the voluntary saliva testing program instituted at the University of California, Berkeley during an early period of the SARS-CoV-2 pandemic in 2020. The program was administered as a research study ahead of clinical implementation, enabling us to launch surveillance testing while continuing to optimize the assay. Results of both the testing protocol itself and the study participants’ experience show how the program succeeded in providing routine, robust testing capable of contributing to outbreak prevention within a campus community and offer strategies for encouraging participation and a sense of civic responsibility.

15 July 2025 in Healthcare
Verified
Journal Article
Open access
PDF file
AKAmanda Keller
Amanda Keller
VMVarda Mann-Feder
Varda Mann-Feder
DCDelphine Collin-Vézina
Delphine Collin-Vézina
MMMichael J MacKenzie
Michael J MacKenzie
Background: Foster care alumni face increased health challenges across the domains of mental and physical health, yet there is a paucity of research examining the associations between care experiences, health, and sleep quality in alumni aged 30 and above. Objectives: Our exploratory mixed-method study examined the sleep quality of North American group care leavers aged 30+ to understand whether sleep quality in adulthood is associated with earlier child welfare system experiences during childhood and adolescence. Secondly, we examined the association between sleep quality and overall concurrent health. Methods: Using a convenience sample of 41 alumni of care aged 30–85 and 16 qualitative interviews, we explored the intricate connections between group care leavers’ developmental trauma, sleep quality, and health. Linear regression and qualitative content analysis were utilized to understand how sleep was related to well-being in aging care alumni. Results: Adult sleep was significantly associated with the perceived quality of their youth out-of-home placement experiences (β = 0.421, p < 0.01), controlling for friendship support networks and demographic variables. Adult sleep quality was a significant predictor of overall health (β = −0.328, p < 0.05). Qualitative interviews elucidated insights into the importance and linkages of child welfare system experiences, adult sleep, and well-being. Conclusions: Our research highlights the enduring association between child welfare placement experiences, and sleep functioning well into adulthood, even when accounting for contemporaneous social support and other demographic indicators. Practitioners should be inquiring directly about sleep, and future longitudinal research should delve deeper into the nature of sleep difficulties and their association with health and well-being.