V
Victor J. Callan
Researcher at University of Queensland
Publications - 242
Citations - 11109
Victor J. Callan is an academic researcher from University of Queensland. The author has contributed to research in topics: Population & Coping (psychology). The author has an hindex of 59, co-authored 241 publications receiving 10454 citations. Previous affiliations of Victor J. Callan include Saint Petersburg State University & Université du Québec à Montréal.
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Uncertainty during organizational change: Types, consequences, and management strategies
TL;DR: In this article, a model that classifies change uncertainty into three interrelated types: strategic, structural, and job-related was proposed, and it was found that management communication and participation in decision-making (PDM) would reduce uncertainty and increase feelings of control.
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Role-Conflict, Ambiguity, and Overload - a 21-Nation Study
Mark F. Peterson,Peter B. Smith,Adebowale Akande,Sabino Ayestarán,Stephen Bochner,Victor J. Callan,Nam Guk Cho,Jorge Correia Jesuino,Maria Alice Magalhães D'Amorim,Pierre-Henri François,Karsten Hofmann,Paul L. Koopman,Kwok Leung,Tock Keng Lim,Shahrenaz Mortazavi,John C. Munene,Mark H. B. Radford,Arja Ropo,Grant T. Savage,Bernadette Setiad,T. N. Sinha,Ritch L. Sorenson,Conrad Viedge +22 more
TL;DR: The extent of role conflict, role ambiguity, and role overload reported by middle managers from 21 nations was related to national scores on power distance, individualism, uncertainty avoidance, an....
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A longitudinal study of employee adaptation to organizational change: the role of change-related information and change-related self-efficacy.
TL;DR: The role of information, efficacy, and three stressors in predicting adjustment to organizational change was examined in this article, where participants were 589 government employees undergoing an 18-month process of regionalization and assessed psychological well-being, client engagement, and job satisfaction again at a 2-year follow-up.
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A Longitudinal Investigation of Coping Processes During a Merger: Implications for Job Satisfaction and Organizational Identification
TL;DR: In this paper, the utility of a stress and coping model of employee adjustment to a merger was evaluated using questionnaires (Time 1: 3 months after merger implementation; Time 2: 2 years later).