This study examines the influence of COVID-19 on unpaid leave, the direct impacts of psychological contract breach on organizational distrust and turnover intention, and their indirect impact through emotional exhaustion. The study used partial least squares to analyze the data set of 238 questionnaires from hospitality establishments. Results indicate a significant direct positive impact of psychological contract breach on organizational distrust and favorable indirect effects through emotional exhaustion. However, psychological contract breach had no direct effects on turnover intention. The study has equally found the positive effect of organizational distrust on turnover intention. The research provides both theoretical and practical implications and suggests areas for further studies.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8419792 | PMC |
http://dx.doi.org/10.1016/j.tmp.2021.100854 | DOI Listing |
J Am Coll Radiol
December 2024
Vice Chair for Radiology, Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts; Co-Chair, RSNA Health Equity Committee; Associate Editor, Journal of the American College of Radiology.
Purpose: The aim of this study was to assess how pandemic-related health concerns and discrimination affected cancer screenings among Asian American women (AAW).
Methods: A two-phase explanatory mixed-methods study was conducted. In phase 1, a survey was distributed among AAW eligible for lung, breast, or colorectal cancer screening to assess delays during the pandemic, concerns about contracting coronavirus disease 2019 (COVID-19), barriers to care, and experiences of discrimination.
EClinicalMedicine
October 2024
Centre for Psychedelic Research, Division of Psychiatry, Department Brain Sciences, Imperial College London, United Kingdom.
Background: Psilocybin therapy (PT) produces rapid and persistent antidepressant effects in major depressive disorder (MDD). However, the long-term effects of PT have never been compared with gold-standard treatments for MDD such as pharmacotherapy or psychotherapy alone or in combination.
Methods: This is a 6-month follow-up study of a phase 2, double-blind, randomised, controlled trial involving patients with moderate-to-severe MDD.
Burns
December 2024
Department of Physical Medicine and Rehabilitation, Spaulding Rehabilitation Hospital, Boston, MA, USA; Department of Physical Medicine and Rehabilitation, Harvard Medical School, Boston, MA, USA. Electronic address:
Background: Burn survivors report limited resources as they transition to their communities after initial hospitalization. The aim of this project is to review literature that identifies resources provided to burn survivors and their supporters after discharge to their communities.
Methods: The Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines were used to examine the following literature databases: PubMed, EMBASE, Web of Science, PsycInfo, and CINAHL.
Psychopharmacology (Berl)
December 2024
Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, Kings College London, De Crespigny Park, London, SE5 8AF, UK.
Rationale: Working memory impairment is a prominent feature of schizophrenia which predicts clinical and functional outcomes. Preclinical data suggest histamine-3 receptor (H3R) expression in cortical pyramidal neurons may have a role in working memory, and post-mortem data has found disruptions of H3R expression in schizophrenia.
Objectives: We examined the role of H3R in vivo to elucidate its role on working memory impairment in schizophrenia.
J Sci Med Sport
November 2024
World Rugby, Pty (Ltd), Ireland. Electronic address: https://twitter.com/Scienceofsport.
Objectives: To evaluate if the tackler correctly adhering, or not, to four different instructions of legal front-on one-on-one torso tackles altered the tackler and/or ball carrier peak inertial head kinematics.
Design: Controlled laboratory study.
Methods: Fifteen rugby-code players measured with three-dimensional optoelectronic motion capture performed two tackle instructions from the Australian National Rugby League coaching manual on under (Dominant National Rugby League) and over (Smother National Rugby League) the ball tackles, and two novel variants of these (under, Dominant, Torso Stick; over, Smother, Pop, Lock).
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