Discussion
Hospitals and nurse managers face a significant challenge in establishing and upholding a supportive work environment characterized by fairness, justice, and caring managers. This correlational and descriptive investigation extends previous research by exploring the influence of organizational justice (OJ) on workplace bullying behaviors (WPB) among nurses and the mediating role of managerial caring behaviors. Our findings reveal significant correlations among dimensions of organizational justice, managerial caring behaviors, and workplace bullying. Perceived organizational justice has a positive correlation with managerial caring behaviors, indicating that fair treatment within organizations is associated with more supportive managerial actions, supporting Hypothesis 1. Recent studies corroborate these findings. For instance, Colquitt et al. [
44] and Zarish et al. [
45] consistently report that organizational justice positively influences managerial behaviors that demonstrate care and support for employees. This aligns with our results, emphasizing the role of fairness perceptions in shaping managerial caring.
Likewise, the study reveals positive correlations between specific dimensions of organizational justice and other perceived variables. Specifically, interactional, procedural, and distributive justice show positive correlations with managerial caring, indicating that perceptions of fairness in interpersonal treatment and organizational procedures are associated with more supportive managerial behaviors. Conversely, these dimensions exhibit significant negative correlations with workplace bullying, with interactional justice showing the highest correlation and distributive justice the lowest. Recent research by Fouquereau et al. [
46] highlights the pivotal role of interactional justice in fostering supportive managerial behaviors and positive employee outcomes. Additionally, Lotfi-Bejestani et al. [
47] underscore the importance of procedural justice in enhancing perceived fairness and reducing workplace conflicts. Our findings are consistent with this perspective, suggesting that while distributive justice positively correlates with managerial caring, its influence on reducing workplace bullying may be comparatively limited compared to interactional and procedural justice dimensions. Recently, Solinas-Saunders et al. [
48] found significant positive correlations between all three dimensions of organizational justice (interactional, procedural, and distributive) and supervisory and management trust. Hence, the current study emphasizes the critical role of organizational justice dimensions, particularly interactional and procedural justice, in shaping both managerial relationships and the prevalence of workplace bullying. Organizations that prioritize fairness in interpersonal treatment and transparent procedural practices are likely to cultivate more supportive managerial environments and effectively reduce incidents of workplace bullying.
The regression analysis results highlight a negative association between OJ and WPB, indicating that OJ may serve as a predictor of WPB occurrences. Furthermore, the study finds that OJ has a significant direct impact on workplace bullying, even when a mediator is present. As a result, nurse managers’ caring behaviors emerge as a partial mediator in the association between OJ and WPB, lending support to Hypothesis 2. A descriptive analysis of variable levels and mean scores supports these results, revealing a moderate perception of OJ and nurse managers’ caring behaviors, but a lower perception of WPB behaviors. This suggests a link between fewer bullying incidents and higher perceptions of fairness and supportive managerial caring behaviors.
This result could be clarified by the idea that workers who see their organization as fair are more likely to view their managers as empathetic and supportive. This implies that organizations that place importance on equity and impartiality are more likely to cultivate positive relationships between managers and employees. Furthermore, individuals who perceive fair and dignified treatment from their peers are less susceptible to encountering hostility and mistreatment [
1,
2]. Mohamed et al. [
2] observed a notable negative correlation between organizational justice and workplace bullying. Similarly, Neall et al. [
41] emphasized a moderate association between organizational justice and workplace bullying. On the other hand, perceptions of injustice within the organization, such as disparities in treatment or unjust policies, are associated with increased instances of workplace bullying. These findings underscore the pivotal role of organizational justice in nurturing favorable work environments [
1,
44,
45,
49]. By prioritizing equity and fairness, organizations can foster compassionate managerial conduct and alleviate adverse workplace behaviors. This viewpoint is consistent with the research of Abou Hashish and Khatab [
6].
Moreover, the findings suggest that caring behaviors demonstrated by nurse managers can partially mediate the influence of OJ on WPB, supporting Hypothesis 3. This study fills a gap in the literature by providing empirical evidence and theoretical insights into the variables associated with WPB. Specifically, nurses who perceive organizational justice and experience caring behaviors from their nurse managers are less likely to engage in workplace bullying. This mediation effect aligns with Social Exchange Theory, wherein nurses reciprocate positive attitudes and behaviors when they feel supported and valued by their managers and organization, thus reducing instances of workplace bullying [
50]. Authentic empathy, concern for well-being, and addressing injustice. By intervening and providing support to employees experiencing injustice, managers can create a safer and more positive work environment, effectively mitigating workplace bullying. This perspective resonates with Mohammad et al. [
51], who emphasize the importance of nurse managers’ role modeling. Nurse managers serve as trustworthy leaders, exhibiting self-awareness, open-mindedness, adherence to moral principles, and creating a supportive and ethical work environment conducive to nurses’ autonomy and growth.
The current study findings are consistent with previous research. For example, Abou Hashish and Khatab [
6] demonstrated that nurse managers’ caring behaviors were significantly correlated with nurses’ reduced perceptions of WPW. Similarly, Bortoluzzi et al. [
26] identified negative associations between supportive leadership behaviors and WPB, highlighting the role of supportive leadership in mitigating bullying occurrences. Additionally, Elliethey et al. [
52] established negative correlations and predictive links between work ethics and negative work behaviors, indicating that supportive work environments result in fewer instances of negative behaviors among nurses. Numerous studies have underscored the significance of fostering empowering work environments, promoting strong work ethics, nurturing supportive relationships between managers and nurses, and implementing fair performance management systems and reasonable incentive structures. By instituting flexible work systems and cultivating a positive organizational culture that prioritizes ongoing support, learning, and development, hospitals can contribute to fostering a positive work attitude among nurses [
1,
45,
51‐
53]. This supportive approach can effectively address negative work behaviors, enhance nurses’ retention and satisfaction, and ultimately enhance the quality of patient care [
52].
Alsharah [
54] conducted a study in Saudi ministries and found that employees perceived their working environment with justice, indicating that their perception of fairness, equity, and distributive justice within the organization strongly influences their engagement with their work. Interactional justice followed closely, highlighting the importance of fair and consistent interpersonal treatment. In contrast, procedural justice was perceived as having the least impact among organizational justice dimensions, suggesting that while the fairness of organizational processes is relevant, it is overshadowed by perceptions of distributive justice and interpersonal interactions [
54].
Regarding the descriptive level of the studied variables, the present study indicates that nurses perceive moderate levels of OJ, with distributive justice rating slightly higher than procedural and interactional justice. The hospital’s fair resource allocation, transparent decision-making processes, and supportive work environment contribute to nurses feeling fairly treated and valued. Various factors inherent to the hospital environment, such as hospital policies, resource allocation, workload distribution, and communication practices, could contribute to the moderate levels of organizational justice observed among nurses. Previous research conducted in the same study setting confirms that the findings likely reflect the specific organizational dynamics and culture present within the studied hospital [
53,
55].
Recent studies support the notion that establishing fair resource and reward distribution, transparent decision-making procedures, and fostering positive work environments can enhance nurses’ perceptions of justice. Abou Hashish [
1] observed moderate levels of organizational justice and underscored the importance of cultivating fairness and respect in the workplace to improve employee well-being and perceptions of justice. Similarly, TopbaÅŸ et al. [
56] identified a significant correlation between nurses’ perceptions of organizational justice, job satisfaction, and burnout levels, advocating for institutions to adopt fair policies and encourage personal development among nurses. Chin et al. [
57] examined how perceptions of justice influence nurse retention, highlighting workplace justice as a protective factor against nurses leaving their profession.
The emphasis on distributive justice may stem from its concrete characteristics, allowing individuals to assess the fairness of outcomes more easily than procedural or interactional justice. This reasoning is supported by recent justice research [
58,
59]. Also, this finding aligns with existing research and theoretical frameworks on organizational justice. Prior studies consistently show that distributive justice tends to receive higher average scores compared to procedural and interactional justice [
60]. Lee and Rhee [
60] found that organizational justice significantly contributes to organizational sustainability, with distributive justice having a particularly strong impact on employee motivation. However, they recommend that managers focus not only on enhancing distributive justice but also on promoting procedural and interactional justice within the organization. Likewise, Liu et al. [
61] pointed out that organizational justice, especially distributive justice, notably impacts the inclination for inter-organizational cooperation and positive conduct among employees. Furthermore, Zahednezhad et al. [
49] discovered that both distributive and interactional justice were pivotal in diminishing nurses’ intentions to exit the profession by positively influencing their job satisfaction. Both studies recommended implementing fair performance appraisal systems and enhancing workplace autonomy to discourage nurses from leaving the nursing profession.
Our investigation revealed that nurses generally perceived their immediate nurse managers as demonstrating a moderate level of managerial care. Specifically, the majority of nurses concurred that their managers showed kindness towards employees and respected their spiritual beliefs, indicating a favorable view of their supervisors’ caring demeanor. This observation is consistent with the notion that humanistic care is pivotal in managing clinical nurses. Additionally, Yousef et al. [
62] stressed the influential role of nurse leaders as exemplars, which can influence the professional values of clinical nurses. Through the transmission of humanistic care, nurses perceive the caring attitude of nurse managers and subsequently extend it to patients and colleagues, thereby enhancing the quality of nursing care [
63]. Our study’s results align with those of Liao et al. [
63] who investigated the extent of nurse managers’ caring behaviors and identified factors that hindered or facilitated the implementation of humanistic care. They reported positive caring behaviors exhibited by nurse managers and emphasized the reciprocal nature of caring, highlighting the significance of establishing trust to enable clinical nurses to embrace and benefit from the provided care. Similarly, Abou Hashish and Khatab documented that nurse managers demonstrated a moderate level of caring, as perceived by nurses, underscoring the importance of caring leadership and the substantial role of nurse manager caring behaviors in fostering a positive and supportive work environment [
6].
Despite this outcome, it is worth noting that only half of the participating nurses reported that their nurse managers were supportive and accepting of their beliefs about a higher power, which allows for the possibility of personal and professional growth. Additionally, 45.3% of nurses remained neutral in their responses, suggesting a varied landscape of perceptions among the participants. This variation likely indicates the influence of cultural and personal differences, as well as nationality and religious beliefs. In our study, all Saudi nurses and nurse managers shared the same Muslim religious background and language. In contrast, about half of the nurse managers were non-Saudis, and some were non-Muslims. This diversity may have an impact on how people perceive and communicate support for and acceptance of beliefs about a higher power. In cultures where religious beliefs are integral to personal and professional identities, the alignment or misalignment of these beliefs between nurses and their managers may have a significant impact on perceptions of managerial support. Previous research has highlighted the importance of religious and cultural congruence in workplace relationships. For instance, the study by Almutairi [
64] pointed to the challenges faced by non-Saudi and non-Muslim healthcare workers in predominantly Muslim countries like Saudi Arabia, suggesting that cultural and religious differences can influence workplace dynamics and perceptions of managerial support. Alotaibi et al. [
65] showed that religion and spiritual beliefs can enhance nurses’ job satisfaction. In this instance, Swihart et al. [
66] emphasized the importance of cultural and religious competence in clinical practice. Strategies to move health professionals and systems towards these goals include providing cultural competence training and developing policies and procedures that decrease barriers to providing culturally competent patient care.
Moreover, the current study revealed a low prevalence of workplace bullying (21.20%) among nurses, with work-related bullying showing particularly low levels. Various factors, including the hospital environment, research methods, and contextual or cultural influences, could explain this result. The supportive environment of the hospital under study may have contributed to our study’s lack of significant differences in bullying perceptions between Saudi and non-Saudi nurses. The supportive work environment of the hospital under study, combined with organizations’ growing awareness of the prevalence and harmful effects of workplace bullying, has spurred increased efforts to prevent it. Previous studies, which emphasized the positive work culture within this hospital [
53,
55], could support these results. Additionally, fostering a positive work culture and encouraging effective communication among employees are crucial elements that can potentially reduce the incidence of workplace bullying, as highlighted by Smith et al. [
59] and Goh et al. [
67]. Moreover, the chosen research methodology, particularly the reliance on self-reporting to evaluate incidents of workplace bullying, might influence the recorded low rates. There is a possibility that nurses may have given incorrect responses, potentially downplaying instances of bullying to manage their image and avoid potential consequences. This observation is consistent with the findings of Jönsson and Muhonen [
68] and Abou Hashish and Khatab [
6], who proposed that employees may hesitate to participate in surveys addressing sensitive topics like workplace bullying. Employees may perceive that voicing their concerns would not lead to any changes, or they may fear adverse effects on their employment situation if they were to disclose such incidents.
Furthermore, Alhassan et al. [
30] highlighted that approximately 26.6% of healthcare workers in Saudi Arabia have experienced workplace bullying, with managers or supervisors being the primary perpetrators. Notably, nurses comprised a significant portion (38.7%) of the non-bullied healthcare workers compared to those who reported exposure (36.5%). Additionally, Saudi national healthcare workers were notably more susceptible to bullying compared to their non-Saudi counterparts. There is a notable reluctance to report such incidents, primarily due to perceived futility and fear of negative repercussions. This context helps to understand the low-level perception of workplace bullying observed in our study, suggesting that while bullying may not be prevalent, nurses, especially non-Saudis, may be hesitant to report it [
30].
Although our study revealed a lower occurrence of workplace bullying, it is essential to acknowledge that the prevalence and forms of such behavior can vary across different healthcare settings and regions. Extensive research consistently highlights the frequent encounters nurses have with workplace bullying and harassment. For instance, Abou Hashish and Khatab [
6] revealed that approximately 66.67% of nurses experienced bullying, with work-related bullying being the most common, followed by physical intimidation and interpersonal bullying. Similarly, Trépanier et al. [
69] found that up to 40% of nurses faced bullying, while Houck and Colbert [
70] reported prevalence rates ranging from 26 to 77%. These statistics underscore the significant impact of bullying on healthcare. Kang and Lee [
71] also emphasized the widespread nature of workplace bullying in nursing, particularly affecting newly graduated nurses. The high bullying prevalence rate reported among nurses warrants an urgent need for nurse leaders to address this issue. This highlights the importance of exploring both individual and organizational strategies to prevent workplace bullying among nurses. Therefore, despite our study’s findings of a relatively lower level of workplace bullying, it is essential to recognize the broader context and ongoing challenges in addressing this issue within the nursing profession. The complexity of workplace bullying reporting and the influence of cultural and personal factors must be acknowledged. Future studies should indeed consider investigating these aspects in greater detail to provide a more comprehensive understanding of workplace bullying in Saudi hospitals.
Finally, the analysis of differences in perceived studied variables according to nurses’ demographic and work characteristics showed significant differences based on nationality, years of experience, nurse-to-patient ratio, working shift, number of hours worked per week, and work extra shifts during the month. Saudi nurses had a higher average score for organizational justice compared to other nurses. This may be attributed to cultural factors and a sense of national pride and identity within the workplace, which could foster a perception of fairness and equity among local employees. Similarly, Al-Aameri [
72] found that cultural factors significantly influence perceptions of organizational justice among employees in Saudi Arabia. More experienced nurses perceived more managerial caring. This could be because experienced nurses have had more time to build relationships with their managers and may be more adept at navigating the organizational culture, thereby perceiving greater managerial support and care. This finding concurs with Duffield et al. [
73], who noted that experienced nurses often have stronger relationships with management, leading to higher perceived managerial support.
Workload-related variables appear to influence perceived organizational justice and managerial caring. Nurses with a moderate number of patients, lower working hours, and those who did not work extra shifts reported higher perceptions of organizational justice and managerial caring. This suggests that manageable workloads allow for better quality interactions with management and more perceived fairness and care. Excessive workloads, on the other hand, might strain these interactions, reducing perceptions of organizational justice and managerial support. These results are similar to the findings of Wynendaele et al. [
74] and Alsayed [
75], who reported that manageable workloads are associated with higher perceptions of fairness and support.
Moreover, nurses working 60 h or more reported higher levels of workplace bullying. This finding concurs with the notion that excessive working hours can lead to stress and burnout, creating an environment where bullying is more likely to occur [
10,
67]. The high levels of stress and fatigue associated with long working hours can reduce resilience and increase vulnerability to negative behaviors [
76]. Also, the current study revealed that experienced nurses and those who did not work extra shifts reported lower levels of workplace bullying. Experienced nurses may have developed better coping mechanisms and strategies to deal with workplace stress and conflict, resulting in fewer workplace bullying incidents. Similarly, Goh et al. [
67] found that age and length of experience were negatively associated with workplace bullying, while nurses with less locus of control or poor compliance with social norms were at greater risk [
77]. Additionally, avoiding extra shifts might help reduce overall stress and fatigue, contributing to a more positive work environment and lowering the incidence of bullying. This finding is consistent with the conclusions of Karatuna et al. [
77] and Trépanier et al. [
69], who reported that better job characteristics, higher quality interpersonal relationships, people-centric leadership styles, and a positive organizational culture promoting staff empowerment, distributive justice, and zero tolerance for bullying were associated with reduced workplace bullying.
These findings underscore the importance of managing workloads and fostering supportive relationships within healthcare settings to enhance organizational justice and managerial caring. Specifically, ensuring manageable nurse-to-patient ratios, reasonable working hours, and minimizing the need for extra shifts can contribute to higher perceptions of fairness and support among nurses. Furthermore, experienced nurses can serve as mentors, helping newer staff navigate the workplace and build stronger, more supportive relationships with management [
52‐
55,
78].
Strengths and limitations
This study presents several strengths that significantly enrich the existing literature. Firstly, it adds a distinctive contribution by examining the relationship between organizational justice, managerial caring, and workplace bullying among nurses, filling a void in prior research. The findings are supported by empirical evidence, providing solid backing for the proposed associations and presenting valuable theoretical insights through the application of Social Exchange Theory and Theory of Human Caring to elucidate the mediating role of managerial caring. Nonetheless, it is crucial to recognize certain limitations. The study’s cross-sectional design restricts its capacity to establish causal relationships between variables. Additionally, relying on self-report measures, particularly for assessing workplace bullying, might introduce response bias. The outcomes reflect nurses’ perceptions of organizational justice and nurse managers’ caring behaviors rather than an objective evaluation. Considering that individuals may interpret and anticipate fair treatment and care differently, the findings likely represent the subjective experiences and perspectives of the nurses. Moreover, confining the study to a single hospital setting limits the generalizability of the findings to diverse healthcare contexts. It is possible that the study did not account for all potential confounding variables that influenced the observed correlations. Despite these limitations, the study’s outcomes hold the potential to enhance our understanding of nursing dynamics and make significant contributions to the broader field of hospital management. It is essential to address these limitations in future research endeavors.