Rebecca Hammarlund
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Previous Organizations / Institutes
The organizations / institutes from the scholar's other articles in the past ten years
Research Subjects
Rebecca Hammarlund has a total of 35 co-authors. Here are the top co-authors by number of shared publications:
- Kathleen A. Crapanzano
Department of Psychiatry, Louisiana State University Health Sciences Center, Baton Rouge, LA, USA,
3 shared publications Kathleen Crapanzano
2 shared publicationsRumneet Kullar
Our Lady of the Lake Medical Center Psychiatry Residency Program, Louisiana State University, Baton Rouge, LA
2 shared publicationsBilal Ahmad
Department of Psychiatry, Louisiana State University Health Sciences Center, Baton Rouge, LA, USA,
1 shared publicationCarine Nzodom
New York State Psychiatric Institute, Columbia University Medical Center, New York, NY
1 shared publicationDanielle Tatum
Division of Academic Affairs, Our Lady of the Lake Regional Medical Center, Baton Rouge, LA
1 shared publication
Latest Publications
- 1 March 2021
- Published by SLACK, Inc. in Journal of Gerontological Nursing
- Vol. 47 (3) , 18-22
Benefits of Affordable Robotic Pet Ownership in Older Adults With Dementia
The current study investigated the impact of affordable robotic pet ownership on agitation, quality of life, and depression in older adults with dementia. Data are reported for five adults with dementia receiving day services at an all-inclusive care center for older adults (one male; mean age = 82.8 years). Data were collected three times to obtain baseline (Time 1 to Time 2) and post-intervention (Time 2 to Time 3) scores. Self-reported quality of life and depression symptoms improved post-intervention, but not during baseline. Caregiver-reported agitation did not change consistently across participants during baseline or post-intervention. Simple ownership of affordable robotic pets may be a feasible option to improve quality of life and affective experiences in individuals with dementia. Further work with larger samples should examine whether a combination of ownership and structured activity would produce changes more perceptible to caregivers. [ Journal of Gerontological Nursing, 47 (3), 18–22.]
- 1 March 2021
- Published by SLACK, Inc. in Journal of Gerontological Nursing
- Vol. 47 (3) , 18-22
Benefits of Affordable Robotic Pet Ownership in Older Adults With Dementia
The current study investigated the impact of affordable robotic pet ownership on agitation, quality of life, and depression in older adults with dementia. Data are reported for five adults with dementia receiving day services at an all-inclusive care center for older adults (one male; mean age = 82.8 years). Data were collected three times to obtain baseline (Time 1 to Time 2) and post-intervention (Time 2 to Time 3) scores. Self-reported quality of life and depression symptoms improved post-intervention, but not during baseline. Caregiver-reported agitation did not change consistently across participants during baseline or post-intervention. Simple ownership of affordable robotic pets may be a feasible option to improve quality of life and affective experiences in individuals with dementia. Further work with larger samples should examine whether a combination of ownership and structured activity would produce changes more perceptible to caregivers. [ Journal of Gerontological Nursing, 47 (3), 18–22.]
- 1 May 2020
- Published by American Psychological Association (APA) in Stigma and Health
- Vol. 5 (2) , 225-229
Shooter mental illness status and language use in online articles about mass shootings.
- 1 May 2020
- Published by American Psychological Association (APA) in Stigma and Health
- Vol. 5 (2) , 225-229
Shooter mental illness status and language use in online articles about mass shootings.
- Open Access
- 16 December 2019
- Published by Ochsner Journal in Ochsner Journal
- Vol. 19 (4) , 329-339
Sexual Harassment in the House of Medicine and Correlations to Burnout: A Cross-Sectional Survey
Background: Burnout is a major problem among physicians in the United States. Women physicians experience higher rates of both burnout and sexual harassment than their male counterparts. Some studies from Asia and Europe have shown a correlation between sexual harassment at work and burnout in women physicians, but no studies on this topic have been done in the United States. Methods: For this study, women physicians with active Louisiana licenses were invited to complete a cross-sectional self-report survey to assess burnout and sexual harassment. Burnout was assessed with the 2-item Maslach Burnout Inventory, and sexual harassment was assessed with a questionnaire adapted from the Sexual Experiences Questionnaire and a series of follow-up items. Results: The survey response rate was 13% (129 of 970 invitees). Of the 129 participants, 36% reported feeling burned out from their work at least once a week and 38% reported having experienced at least one inappropriate sexual incident in their career. Ninety-six percent of respondents reported having experienced gender harassment from their colleagues, while 69% had experienced unwanted sexual attention from the same. Additionally, 69 (53%) participants reported experiencing some form of sexual harassment from patients or their families. Colleague gender harassment was significantly correlated with burnout scores. Conclusion: This study found that reports of burnout and gender harassment from colleagues were significantly correlated. The results also align with previous findings of high rates of sexual harassment in medical school and residency. More research should be done in this area, especially focusing on women in training, women of color, and sexual and gender minority individuals.
- 16 December 2019
- Published by Ochsner Journal in Ochsner Journal
- Vol. 19 (4) , 329-339
Open AccessSexual Harassment in the House of Medicine and Correlations to Burnout: A Cross-Sectional Survey
Background: Burnout is a major problem among physicians in the United States. Women physicians experience higher rates of both burnout and sexual harassment than their male counterparts. Some studies from Asia and Europe have shown a correlation between sexual harassment at work and burnout in women physicians, but no studies on this topic have been done in the United States. Methods: For this study, women physicians with active Louisiana licenses were invited to complete a cross-sectional self-report survey to assess burnout and sexual harassment. Burnout was assessed with the 2-item Maslach Burnout Inventory, and sexual harassment was assessed with a questionnaire adapted from the Sexual Experiences Questionnaire and a series of follow-up items. Results: The survey response rate was 13% (129 of 970 invitees). Of the 129 participants, 36% reported feeling burned out from their work at least once a week and 38% reported having experienced at least one inappropriate sexual incident in their career. Ninety-six percent of respondents reported having experienced gender harassment from their colleagues, while 69% had experienced unwanted sexual attention from the same. Additionally, 69 (53%) participants reported experiencing some form of sexual harassment from patients or their families. Colleague gender harassment was significantly correlated with burnout scores. Conclusion: This study found that reports of burnout and gender harassment from colleagues were significantly correlated. The results also align with previous findings of high rates of sexual harassment in medical school and residency. More research should be done in this area, especially focusing on women in training, women of color, and sexual and gender minority individuals.
- Open Access
- 10 September 2019
- Published by Ochsner Journal in Ochsner Journal
- Vol. 19 (3) , 199-203
The Relationship Between Grit and Resilience in Emergency Medical Service Personnel
Background: Emergency medical service (EMS) personnel are regularly exposed to traumatic incidents and experience higher rates of symptoms of posttraumatic stress disorder (PTSD) than the general population. Grit is a construct proposed to be associated with achievement, but it has demonstrated preliminary evidence of an association with resilience. The current study examined the relationship between grit and resilience among EMS workers. Methods: A link to an online survey was sent to East Baton Rouge Parish Emergency Medical Services personnel via an email distribution list. Demographic variables and the following self-report measures were assessed: the PTSD Checklist for DSM-5 (PCL-5), the Grit Scale, the Brief COPE scale, and the Professional Exposure to Traumatic Experiences scale (modified from the Life Events Checklist). Results: PCL-5 scores were significantly and negatively correlated with the Grit Scale score (r=–0.57, P2=68.7%, F(15,67)=9.81, P<0.001). Examination of the coefficients revealed that lower total Grit Scale scores and higher scores on the following Brief COPE scales were significant predictors of PCL-5 scores: denial, substance abuse, disengagement, and self-blame. Conclusion: This study examined the relationship between grit and resilience, measured by self-reported PTSD symptoms. Our results demonstrate a significant relationship between grit and resilience. Grit is related to, but distinct from, other constructs that predict resilience, such as coping mechanisms. Large prospective studies could have significant implications for hiring practices and building grit in existing personnel to bolster resilience.
- 10 September 2019
- Published by Ochsner Journal in Ochsner Journal
- Vol. 19 (3) , 199-203
Open AccessThe Relationship Between Grit and Resilience in Emergency Medical Service Personnel
Background: Emergency medical service (EMS) personnel are regularly exposed to traumatic incidents and experience higher rates of symptoms of posttraumatic stress disorder (PTSD) than the general population. Grit is a construct proposed to be associated with achievement, but it has demonstrated preliminary evidence of an association with resilience. The current study examined the relationship between grit and resilience among EMS workers. Methods: A link to an online survey was sent to East Baton Rouge Parish Emergency Medical Services personnel via an email distribution list. Demographic variables and the following self-report measures were assessed: the PTSD Checklist for DSM-5 (PCL-5), the Grit Scale, the Brief COPE scale, and the Professional Exposure to Traumatic Experiences scale (modified from the Life Events Checklist). Results: PCL-5 scores were significantly and negatively correlated with the Grit Scale score (r=–0.57, P2=68.7%, F(15,67)=9.81, P<0.001). Examination of the coefficients revealed that lower total Grit Scale scores and higher scores on the following Brief COPE scales were significant predictors of PCL-5 scores: denial, substance abuse, disengagement, and self-blame. Conclusion: This study examined the relationship between grit and resilience, measured by self-reported PTSD symptoms. Our results demonstrate a significant relationship between grit and resilience. Grit is related to, but distinct from, other constructs that predict resilience, such as coping mechanisms. Large prospective studies could have significant implications for hiring practices and building grit in existing personnel to bolster resilience.
- Open Access
- 13 December 2018
- Published by Ochsner Journal in Ochsner Journal
- Vol. 18 (4) , 318-325
Parent and Child Reports of Food Insecurity and Mental Health: Divergent Perspectives
Background: Food insecurity—the inability to provide adequate food for at least one household member sometime during the year—is linked to negative physical and mental health outcomes. Child reports of experiences in other domains of life are only moderately related to parental proxy reports of the same experiences. The goal of our study was to assess the convergence of parent and child reports of food insecurity and several specific mental health symptoms. Methods: Dyads of parents and children attending medical appointments were surveyed. Inclusion criteria consisted of English-speaking adults and their children between the ages of 8 and 17 years. Results: Sixty-two percent of adults and 50% of children self-reported meeting screening criteria for food insecurity, and adult-child dyad reports were significantly correlated. However, when asked about the child worrying about food running out or having eaten less than desired in order to conserve food, adult and child reports diverged significantly, with adults more frequently underestimating worry and conservation behaviors compared to child self-reports. Similar discrepancies were found for items probing specific symptoms of depression, general anxiety, and obsessive-compulsive disorder. Conclusion: Our data show that adults may not accurately perceive the subjective effects of food insecurity on children in their household, particularly in households receiving food assistance, perhaps because of objectively greater need. Because food insecurity may have profound effects on child development, pediatricians should be aware of the mental health risks for children in food-insecure homes.
- 13 December 2018
- Published by Ochsner Journal in Ochsner Journal
- Vol. 18 (4) , 318-325
Open AccessParent and Child Reports of Food Insecurity and Mental Health: Divergent Perspectives
Background: Food insecurity—the inability to provide adequate food for at least one household member sometime during the year—is linked to negative physical and mental health outcomes. Child reports of experiences in other domains of life are only moderately related to parental proxy reports of the same experiences. The goal of our study was to assess the convergence of parent and child reports of food insecurity and several specific mental health symptoms. Methods: Dyads of parents and children attending medical appointments were surveyed. Inclusion criteria consisted of English-speaking adults and their children between the ages of 8 and 17 years. Results: Sixty-two percent of adults and 50% of children self-reported meeting screening criteria for food insecurity, and adult-child dyad reports were significantly correlated. However, when asked about the child worrying about food running out or having eaten less than desired in order to conserve food, adult and child reports diverged significantly, with adults more frequently underestimating worry and conservation behaviors compared to child self-reports. Similar discrepancies were found for items probing specific symptoms of depression, general anxiety, and obsessive-compulsive disorder. Conclusion: Our data show that adults may not accurately perceive the subjective effects of food insecurity on children in their household, particularly in households receiving food assistance, perhaps because of objectively greater need. Because food insecurity may have profound effects on child development, pediatricians should be aware of the mental health risks for children in food-insecure homes.
- Top Cited PapersOpen Access
- 1 December 2018
- Published by Taylor & Francis in Substance Abuse and Rehabilitation
- Vol. ume 10, 1-12
The association between perceived stigma and substance use disorder treatment outcomes: a review
Substance use disorders (SUDs) take a heavy toll on those who have them and on society more broadly. These disorders are often difficult to treat, and relapse is common. Perhaps, because of these factors, these disorders are highly stigmatized worldwide. The purpose of this study is to examine empirical work intended to determine the impact of perceived social stigma and self-stigma on the process of recovering from SUDs with the assistance of formal treatment services. Qualitative studies confirmed that stigma experiences are common among those with these disorders and that these experiences can negatively impact feelings and beliefs about treatment. One quantitative study provided good statistical support for a direct effect of stigma on outcomes, but this was contradicted by other longitudinal data. In general, quantitative articles suggested an indirect effect of stigma on treatment outcomes, via negative emotions and cognitive mechanisms such as feelings of self-efficacy. However, it was notable that there was little consistency in the literature as to definitions and measurement of the constructs of recovery, perceived social stigma, and self-stigma. Future work should focus on bringing clarity, and validated measures, to this problem in order to better determine the nature of these relationships.
- 1 December 2018
- Published by Taylor & Francis in Substance Abuse and Rehabilitation
- Vol. ume 10, 1-12
Top Cited PapersOpen AccessThe association between perceived stigma and substance use disorder treatment outcomes: a review
Substance use disorders (SUDs) take a heavy toll on those who have them and on society more broadly. These disorders are often difficult to treat, and relapse is common. Perhaps, because of these factors, these disorders are highly stigmatized worldwide. The purpose of this study is to examine empirical work intended to determine the impact of perceived social stigma and self-stigma on the process of recovering from SUDs with the assistance of formal treatment services. Qualitative studies confirmed that stigma experiences are common among those with these disorders and that these experiences can negatively impact feelings and beliefs about treatment. One quantitative study provided good statistical support for a direct effect of stigma on outcomes, but this was contradicted by other longitudinal data. In general, quantitative articles suggested an indirect effect of stigma on treatment outcomes, via negative emotions and cognitive mechanisms such as feelings of self-efficacy. However, it was notable that there was little consistency in the literature as to definitions and measurement of the constructs of recovery, perceived social stigma, and self-stigma. Future work should focus on bringing clarity, and validated measures, to this problem in order to better determine the nature of these relationships.
- Top Cited PapersOpen Access
- 1 November 2018
- Published by Taylor & Francis in Substance Abuse and Rehabilitation
- Vol. ume 9, 115-136
Review of the effects of self-stigma and perceived social stigma on the treatment-seeking decisions of individuals with drug- and alcohol-use disorders
Substance-use disorders are a public health crisis globally and carry with them significant morbidity and mortality. Stigma toward people who abuse these substances, as well as the internalization of that stigma by substance users, is widespread. In this review, we synthesized the available evidence for the role of perceived social stigma and self-stigma in people’s willingness to seek treatment. While stigma may be frequently cited as a barrier to treatment in some samples, the degree of its impact on decision-making regarding treatment varied widely. More research needs to be done to standardize the definition and measurement of self- and perceived social stigma to fully determine the magnitude of their effect on treatment-seeking decisions.
- 1 November 2018
- Published by Taylor & Francis in Substance Abuse and Rehabilitation
- Vol. ume 9, 115-136
Top Cited PapersOpen AccessReview of the effects of self-stigma and perceived social stigma on the treatment-seeking decisions of individuals with drug- and alcohol-use disorders
Substance-use disorders are a public health crisis globally and carry with them significant morbidity and mortality. Stigma toward people who abuse these substances, as well as the internalization of that stigma by substance users, is widespread. In this review, we synthesized the available evidence for the role of perceived social stigma and self-stigma in people’s willingness to seek treatment. While stigma may be frequently cited as a barrier to treatment in some samples, the degree of its impact on decision-making regarding treatment varied widely. More research needs to be done to standardize the definition and measurement of self- and perceived social stigma to fully determine the magnitude of their effect on treatment-seeking decisions.
- 21 August 2018
- Published by Springer Nature in Journal of General Internal Medicine
- Vol. 33 (12) , 2065-2069
An Exploration of Residents’ Implicit Biases Towards Depression—a Pilot Study
Implicit attitudes are outside of conscious awareness and are thought to affect automatic responses outside of one’s deliberate control, with the potential to impact physician-patient relationships.
- 21 August 2018
- Published by Springer Nature in Journal of General Internal Medicine
- Vol. 33 (12) , 2065-2069
An Exploration of Residents’ Implicit Biases Towards Depression—a Pilot Study
Implicit attitudes are outside of conscious awareness and are thought to affect automatic responses outside of one’s deliberate control, with the potential to impact physician-patient relationships.