Mary E. Duffy

ORCID: 0000-0002-7045-699X
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Suicide and Self-Harm Studies
  • Nursing Diagnosis and Documentation
  • Eating Disorders and Behaviors
  • Health Sciences Research and Education
  • Health and Wellbeing Research
  • Palliative Care and End-of-Life Issues
  • Psychosomatic Disorders and Their Treatments
  • Global Health Workforce Issues
  • Family Dynamics and Relationships
  • Resilience and Mental Health
  • Child and Adolescent Psychosocial and Emotional Development
  • Global Cancer Incidence and Screening
  • Lung Cancer Diagnosis and Treatment
  • Cancer survivorship and care
  • Intergenerational Family Dynamics and Caregiving
  • Advanced Radiotherapy Techniques
  • Lung Cancer Treatments and Mutations
  • School Health and Nursing Education
  • Geriatric Care and Nursing Homes
  • Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Family Support in Illness
  • Posttraumatic Stress Disorder Research
  • Advances in Oncology and Radiotherapy
  • Mental Health Treatment and Access
  • Nursing Education, Practice, and Leadership

Peter MacCallum Cancer Centre
2014-2025

University of South Alabama
2016-2024

Florida State University
2018-2022

University of Saint Joseph
2015-2018

Boston College
2003-2016

Massachusetts General Hospital
2009-2016

Northern Kentucky University
2016

National Patient Safety Foundation
2016

SUNY Upstate Medical University
2016

Office of Patient Care Services
2015

Drawing from the National Survey on Drug Use and Health (NSDUH; N = 611,880), a nationally representative survey of U.S. adolescents adults, we assess age, period, cohort trends in mood disorders suicide-related outcomes since mid-2000s. Rates major depressive episode last year increased 52% 2005-2017 (from 8.7% to 13.2%) among aged 12 17 63% 2009-2017 8.1% young adults 18-25. Serious psychological distress month (suicidal ideation, plans, attempts, deaths by suicide) also 18-25 2008-2017...

10.1037/abn0000410 article EN other-oa Journal of Abnormal Psychology 2019-03-14

Triangulation is the use of multiple methods, theories, data and/or investigators in study a common phenomenon(a). The four types triangulation, its benefits and some problems implementation are discussed. paper concludes that triangulation not an end itself; rather it vehicle for conduct that, when used appropriately, may produce very valuable results.

10.1111/j.1547-5069.1987.tb00609.x article EN Image the Journal of Nursing Scholarship 1987-09-01

This study examined the treatment experiences of transgender individuals with eating disorders (EDs). Despite this population's elevated risk for EDs, clinicians may be ill equipped to treat these clients. Eighty-four EDs completed an online questionnaire about their ED treatment. Inductive thematic analysis produced three themes: role body in treatment, negative clinicians, and recommendations centers providers. Participants reported deficits clinicians'gender competence, resulting beliefs...

10.1080/15538605.2016.1177806 article EN Journal of LGBTQ Issues in Counseling 2016-05-12

A critique of cultural education in nursing Aim(s) the paper. This paper critiques nursing. Current approaches to education, embedded traditional anthropology, are obsolete and fail acknowledge global environment that impacts even most remote isolated cultures. The argument is made new, tranformative needed. Background. Cultural awareness other foundation existing strategies teach education. Students encouraged learn about each culture, often described as a monolith, by learning unique...

10.1046/j.1365-2648.2001.02000.x article EN Journal of Advanced Nursing 2001-11-27

Purpose: To examine methodological issues associated with using the Internet and World Wide Web for scientific research, namely, related to nature of sample, testing environment environmental factors, privacy, confidentiality, response rates. Methods: Reviews literature personal observation experience. Findings: Web‐based research provides many advantages such as access specific, sometimes difficult‐to‐find populations, speed data access, decreased costs collection entry. Such benefits are...

10.1111/j.1547-5069.2002.00083.x article EN Journal of Nursing Scholarship 2002-03-01

Nursing research has not evolved with immunity from the qualitative–quantitative debate which surrounded behavioural and social sciences. The outcome of this should be better nursing science since researchers are forced to face address controversial issues. Attaining goal requires issues a knowledge epistemology methodology blind devotion tradition hard This paper addresses epistemology, methodology, ethics for two prototypes continuum. Grounded theory explains qualitative research: search...

10.1111/j.1365-2648.1985.tb00516.x article EN Journal of Advanced Nursing 1985-05-01

Health locus of control, self-esteem, and health status were analyzed for their impact on health-promoting life-style activities in 262 women between 35 65 years age. Negative chance current status, worry/concerns, post-high-school education, internal control explained 25% the variance likelihood to engage activities. Two canonical variates 72.8% criterion set, subscale scores Health-Promoting Lifestyle Profile (Walker, Sechrist, & Pender, 1987). Internal future 36.3% self-actualization,...

10.1097/00006199-198811000-00009 article EN Nursing Research 1988-11-01

The purposes of this study were to describe the health-promoting lifestyle behaviors 397 employed Mexican American women and compare them with in other published reports that used Health-Promoting Lifestyle Profile (HPLP). had highest HPLP total scores all minority groups, but lower than predominantly White groups. self-actualization interpersonal support subscale scores. exercise was lowest score for including minorities. Canonical analysis revealed two significant canonical variate pairs...

10.1097/00006199-199601000-00004 article EN Nursing Research 1996-01-01

The study investigated relationships among demographics, self esteem, health locus of control, promotion behaviors, perceived and functional ratings in 179 older men women from 65 to 99 years. Canonical correlation stepwise discriminant analyses demonstrated several meaningful significant suggesting that exercise nutrition may be critical activities associated with better scores on five dimensions. 85+ years age group differed younger groups through having significantly higher reported scores.

10.1093/geront/30.4.503 article EN The Gerontologist 1990-08-01

Purpose : To describe the Professional Practice Environment (PPE) scale, its conceptual development and psychometric evaluation, uses in measuring eight characteristics of professional practice environment an acute care setting . Design Methods The 38‐item PPE Scale was validated on a sample 849 staff at Massachusetts General Hospital Boston. Psychometric analysis included: item analysis, principal components (PCA) with varimax rotation Kaiser normalization, internal consistency reliability...

10.1111/j.1547-5069.2004.04050.x article EN Journal of Nursing Scholarship 2004-09-01

Objective: The purpose was to examine the psychometric properties of Revised Professional Practice Environment (RPPE) scale. Background: Despite renewed focus on studying health professionals' practice environments, there are still few reliable and valid instruments available assist nurse administrators in decision making. Methods: A evaluation using a random-sample cross-validation procedure (calibration sample [CS], n = 775; validation [VS], 775) undertaken. Results: Cronbach α internal...

10.1097/nna.0b013e3181a23d14 article EN JONA The Journal of Nursing Administration 2009-05-01

Suicide is the tenth leading cause of death in America. Particularly at risk, Veterans are 1.5 times more likely to die by suicide than non-Veterans, and rate among service members has risen over last decade. In present study, we (1) assessed risk factors for suicidal ideation, attempts, within between members, (2) identified most commonly studied (3) strongest suicide-related outcomes (4) compared overall factor-specific meta-analytic prediction as determined meta-analysis, that general...

10.1080/08995605.2021.1976544 article EN Military Psychology 2021-11-24

The rapid growth of the Internet and advantages medium over traditional communication formats in terms flexibility, speed reach make it an obvious route for research dissemination. Given emphasis on evidencebased decision-making as a way improving allocation scarce resources to improve health, given focus dissemination therein, potential web get digestible information right people at time is even more apparent. While no panacea issues around equity public access are still be resolved, its...

10.1093/heapro/15.4.349 article EN Health Promotion International 2000-12-01

To develop and psychometrically evaluate the Psychological Adaptation to Genetic Information Scale (PAGIS).A cross-sectional, Web-based survey of participants (n=323) recruited via Internet electronic mailing lists or Websites for people affected by genetic diseases.Item analysis, confirmatory principal components internal consistency reliability using Cronbach's alpha were used construct 26-item PAGIS.Five factors (nonintrusiveness, support, self-worth, certainty, self-efficacy) explained...

10.1111/j.1547-5069.2005.00036.x article EN Journal of Nursing Scholarship 2005-08-19
Coming Soon ...