School of Human and Community Development (ETDs)

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    Psychological wellbeing, Organisational support, and Job Satisfaction in Aviation professionals in South Africa
    (University of the Witwatersrand, Johannesburg, 2024-05) Mohottalalage, Isira Jayamanna; Donald, Fiona
    The COVID-19 pandemic significantly disrupted the aviation industry, introducing new stressors for employees. This study examined relationships between psychological wellbeing, organizational support, and job satisfaction among 38 South African aviation professionals during the post-pandemic recovery period. Quantitative survey data was analysed using correlational and multiple regression techniques. Results revealed positive associations between organizational support, psychological wellbeing, and job satisfaction. In the multiple regression model, organizational support emerged as the strongest predictor, explaining over a quarter of variance in job satisfaction (β = .52, p < .001). This highlights its crucial buffering capacity amid acute pressures. Psychological wellbeing also exhibited a robust positive relationship with job satisfaction (β = .43, p < .01), emphasizing the importance of personal resources and positive appraisals for fulfilling work. Together, organizational support and psychological wellbeing significantly predicted job satisfaction, indicating their joint salience. Findings align with the job demands-resources model, with organizational and personal resources helping mitigate pandemic-related demands to sustain satisfaction and performance. Practical implications point to investing in supportive cultures, mental health provisions, and work-life balance policies to alleviate COVID-related strains as aviation companies rebuild. 4 However, limitations including the small sample size warrant caution in generalizing results. Addressing methodological constraints through expanded samples, longitudinal tracking, qualitative data, controlled experiments, and cross-national comparisons offers critical directions for subsequent research on optimizing occupational wellness in aviation during post pandemic transitions.
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    South African academics’ intent to quit and intent to emigrate: an integration of turnover and emigration theories
    (University of the Witwatersrand, Johannesburg, 2022) Callaghan, Natasha Chomba; Milner, Karen
    The present study contributes to the existing body of knowledge on factors that affect academics’ intent to quit and intent to emigrate. The objective of the study was to investigate relationships between individual differences (core self-evaluations), work attitudes (job satisfaction), contextual or work environment (perceived organisational support), and external or societal conditions (satisfaction with quality of life in South Africa), and their effects on academics’ intent to quit and intent to emigrate. The overarching goal was to integrate, review, and test turnover and migration theories and to investigate determinants of academics’ intent to quit, and intent to emigrate. Respondents (full time academics) from five higher education institutions, namely University of Pretoria, University of the Witwatersrand, University of Cape Town, Central University of Technology, and University of Fort Hare were invited to participate. Usable data from 471 respondents were analysed using statistical package for the social sciences (SPSS) software and structural equation modelling or SEM using Analysis of Moment Structures Software (AMOS SPSS). The direct relationship between core self-evaluations and academics’ intent to quit, and between core self-evaluations and intent to emigrate was tested in the presence of indirect paths (mediators, a moderator, and an interaction variable). A non-significant relationship between core self-evaluations and academics’ intent to quit, and a non-significant relationship between core self-evaluations and academics’ intent to emigrate was found. Tests of mediation found perceived organisational support to fully mediate the relationship between core self-evaluations and intent to quit, and to fully mediate the relationship between core self-evaluations and intent to emigrate. Job satisfaction was also found to fully mediate the relationship between core self-evaluations and intent to quit, and to fully mediate the relationship between core self-evaluations and intent emigrate. Results of tests of moderation found satisfaction with quality of life to moderate the relationship between core self-evaluations and intent to quit such that the relationship between core self-evaluations and intent to quit was stronger. Satisfaction with quality of life did not moderate the relationship between core self-evaluation’s and intent to emigrate. Although a majority of academics had no intention to quit or emigrate, an interesting finding was that those that were intending to emigrate were more than those intending to quit. This study contributes to the current literature on turnover and migration theory and extends the discussion to merging predictors of turnover and migration intentions in higher education contexts. This study also extends earlier turnover and migration research by confirming that predictors of turnover intentions and migration intentions are similar.