Past and recent progress in theory development for psychiatric mental health nursing (PMHN) and its link to practice are reviewed. Results of a national survey of practitioners reflecting the current use of theory from the disciplines of nursing, psychiatry, and behavioral sciences are reported. Progress addressed in furthering the science of PMHN includes the taxonomy of nursing diagnoses and concept analysis. Case study methods are acknowledged as one approach to continue theory development. One paradigm, representative case research (RCR), is noted for its heuristic value for theory development and its potential for bridging the scientist-practitioner roles of mental health clinicians.
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JMIR Form Res
January 2025
Center for Management, University of Münster, Münster, Germany.
Background: Telemedicine is transforming health care by enabling remote diagnosis, consultation, and treatment. Despite rapid adoption during the COVID-19 pandemic, telemedicine uptake among health care professionals (HCPs) remains inconsistent due to perceived risks and lack of tailored policies. Existing studies focus on patient perspectives or general adoption factors, neglecting the complex interplay of contextual variables and trust constructs influencing HCPs' telemedicine adoption.
View Article and Find Full Text PDFJ Chem Theory Comput
January 2025
Department of Chemistry, Graduate School of Advanced Science and Engineering, Hiroshima University, 1-3-1 Kagamiyama, Higashi-Hiroshima City, Hiroshima 739-8526, Japan.
Exploring electronic states in actinide compounds is a critical aspect of nuclear science. However, considering relativistic effects and electron correlation in theoretical calculations poses a complex challenge. To tackle this, we developed the CASPT2/RASPT2 program along with the DIRAC program, enabling calculations of electron correlation methods using multiconfigurational perturbation theory with various relativistic Hamiltonians.
View Article and Find Full Text PDFProc Natl Acad Sci U S A
February 2025
Department of Computer Science, University of Manchester, Manchester M13 9PL, United Kingdom.
The preference for simple explanations, known as the parsimony principle, has long guided the development of scientific theories, hypotheses, and models. Yet recent years have seen a number of successes in employing highly complex models for scientific inquiry (e.g.
View Article and Find Full Text PDFRev Esc Enferm USP
January 2025
Universidade Estadual de Campinas, Faculdade de Enfermagem, Campinas, SP, Brazil.
Objective: To understand the experience of children with special health needs at school.
Method: Qualitative research using Symbolic Interactionism as a theoretical framework and assumptions of Grounded Theory as a methodological framework. Data collected in a pediatric outpatient clinic of a teaching hospital in an inland city of the state of São Paulo.
Rev Esc Enferm USP
January 2025
Universidade Federal da Bahia, Escola de Enfermagem, Salvador, BA, Brasil.
Objective: To analyze self-care conditioning factors in women and men with urinary incontinence symptoms living with the Human T-Lymphotropic Virus Type 1.
Method: Qualitative study, based on the pragmatic phase of Praxis Model for Technology Development. Twelve women and five adult men living with Human T-Lymphotropic Virus Type 1, residing in Bahia, Brazil, participated in the study.
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