Rebecca Hammarlund

Rebecca Hammarlund

*This is an algorithmically generated author record based on publicly available information.

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


Rebecca Hammarlund has a total of 35 co-authors. Here are the top co-authors by number of shared publications:


Latest Publications

  • Benefits of Affordable Robotic Pet Ownership in Older Adults With Dementia

    by Rebecca A. Hammarlund, Kari L. Whatley, Mark H. Zielinski, Jean Claude Jubert

    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.]


  • Shooter mental illness status and language use in online articles about mass shootings.

    by Rebecca Hammarlund, Kathleen Crapanzano, Jessica McGovern, Thanh Le, Sen Xu, Jennifer Reinovsky, Maloa Affuembey


  • Open Access

    Sexual Harassment in the House of Medicine and Correlations to Burnout: A Cross-Sectional Survey

    by Eva Mathews, Rebecca Hammarlund, Rumneet Kullar, Lauren Mulligan, Thanh Le, Sarah Lauve, Carine Nzodom, Kathleen Crapanzano

    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

    The Relationship Between Grit and Resilience in Emergency Medical Service Personnel

    by Mandi Musso, Danielle Tatum, Diana Hamer, Rebecca Hammarlund, Leslie Son, Pamela McMahon

    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

    Parent and Child Reports of Food Insecurity and Mental Health: Divergent Perspectives

    by Rachel Bernard, Rebecca Hammarlund, Mikki Bouquet, Taiwo Ojewole, Diane Kirby, Joseph Grizzaffi, Pamela McMahon

    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 Papers
    Open Access

    The association between perceived stigma and substance use disorder treatment outcomes: a review

    by Ka Crapanzano, Rebecca Hammarlund, Bilal Ahmad, Natalie Hunsinger, Rumneet Kullar

    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 Papers
    Open Access

    Review of the effects of self-stigma and perceived social stigma on the treatment-seeking decisions of individuals with drug- and alcohol-use disorders

    by Rebecca A Hammarlund, Kathleen A Crapanzano, Lauren Luce, Lauren A Mulligan, Kathleen M Ward

    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.


  • An Exploration of Residents’ Implicit Biases Towards Depression—a Pilot Study

    by Kathleen Crapanzano, Dixie Fisher, Rebecca Hammarlund, Eric P. Hsieh, Win May

    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.