Workaholic leadership
Since the seminal work of Oates (1971), scholars have presented diverse definitions for the concept of "workaholism". Recently, Malissa. A. Clark (2020)precisely characterized workaholism as "the inclination to excessively drive oneself in occupational pursuits". In terms of motivation, workaholics' fixation on their work stems from an irresistible internal drive. Cognitively, individuals prone to workaholism are deeply engrossed in their professional pursuits and struggle to unwind even outside regular working hours. Emotionally, when they stop their laborious efforts, workaholics experience negative emotions like guilt, depression, and sadness. Behaviorally, they exceed formal organizational expectations by dedicating more time and effort compared to others.
Workaholic leaders typically exhibit three distinct characteristics: a strong emphasis on work and continuous contemplation of work-related matters, an excessive commitment of time and energy beyond organizational requirements, and the imposition of high standards and expectations on both themselves and their subordinates (M. A. Clark et al., 2016; Li. Quan et al., 2021; Zhuolin et al., 2020).
Scholars have conducted theoretical and empirical research on the effectiveness of workaholic leadership. In theory, Friedman and Lobel (2003) suggest that workaholic leaders can serve as role models and motivate employees to complete tasks. Q. Li and She (2020) propose a multi-path mediation model, suggesting that workaholic leaders may hinder subordinates' informal learning through increased workload, triggering negative emotions, and reducing cross-border motivation. M. A. Clark et al. (2016) argue that the low happiness of workaholic leaders can be transmitted to subordinates, resulting in decreased subordinate happiness. In terms of empirical research, Pan (2018)confirmed that workaholic leaders can promote subordinates' organizational citizenship behaviors and inhibit withdrawal behaviors by providing support for work-life balance. Zhuolin et al. (2020) found that workaholic leaders can stimulate leadership identity and improve performance for subordinates with high job centrality. N. Kim et al. (2020)’s research shows that workaholic leaders lead to subordinates' turnover intention by causing work overload and emotional exhaustion. M. A. Clark et al. (2016) developed a theoretical model suggesting that workaholic leaders diminish their own happiness and subsequently transmit it to subordinates through various channels like emotions, thoughts, and actions, thereby reducing the happiness of subordinates. Based on the theory of resource conservation, Q. Li and She (2020) proposed that workaholic leaders hinder subordinates' informal learning by causing work overload. At the team level, She et al.(2021) found that workaholic leaders enhance work engagement and improve team performance, but also trigger negative emotions and harm team performance. Li. Quan et al. (2021) study revealed that workaholic leaders impede boundary-crossing behaviors and hinder psychological detachment within teams, thereby negatively impacting team creativity. At the organizational level, Li Quan et al.(2018) research found that workaholic CEOs positively impact enterprise performance by increasing collective input from senior management teams. Gorgievski et al.(2014) research indicated a significant negative relationship between workaholic CEOs and entrepreneurial performance.
Despite the growing body of theoretical and empirical research on workaholic leadership, there are still several gaps that necessitate further investigation. Firstly, existing empirical studies predominantly focus on industrial and commercial enterprises, with limited attention given to the basic education sector as a public service. Therefore, it is imperative to expand the contextual understanding of the impact of workaholic leadership (She et al., 2021). Secondly, while previous research has primarily focused on task performance and work behavior when assessing the effectiveness of workaholic leadership, there has been limited exploration of its impact on innovation-related outcomes, particularly in terms of innovative behavior. AlthoughLi. Quan et al.(2021) andShe et al.(2024) have examined the effects of workaholic leadership on creativity, given the importance of teachers’ innovative behavior in promoting quality development within schools (Kristoffersen, 2018), as well as recognizing the essential distinction between innovative behavior and creativity, there is an urgent need for scholars to investigate how workaholic leaders influence teachers' innovative behavior. Thirdly, previous research has shown both positive and negative consequences of workaholic leaders, but no clear explanation for the inconsistent findings exists (Li Quan et al., 2023). In fact, scholars may have overlooked the individual cognitive assessment models and personality traits of leaders' subordinates, which could be the reason behind these inconsistencies. In summary, it is urgent for researchers to deepen their understanding of the effectiveness of workaholic leadership from the perspective of teachers' innovative behavior, and conduct an in-depth analysis of the positive and negative effects of teachers’ cognitive appraisal mechanisms and personality traits on workaholic leadership, thereby achieving a more systematic and dialectical understanding of the impacts of workaholic leadership.
Cognitive appraisal theory of stress
The cognitive appraisal theory of stress, proposed by Lazarus and Folkman (1984), serves as a fundamental framework for stress research. It posits that an individual response to stressors is contingent upon their dynamic interaction with the environment and their perception of the stressor as either conducive to personal growth or not. This elucidates the differential ability of individuals in effectively managing stressful situations (Lazarus & Folkman, 1984). The theory divides the cognitive appraisal of stressors into two processes: Primary appraisal and secondary appraisal (Smith & Lazarus, 1993). Primary appraisal involves individuals determining whether a stressor affects their well-being within a given context and personal circumstances. In secondary appraisal, they evaluate their available resources and develop coping strategies for dealing with the stressful threat (Lazarus & Folkman, 1984). An individual's perception of a stress threat is contingent upon two determinants. If they perceive a stressful event as detrimental to their interests but are unable to take action, they are more inclined to respond negatively. Conversely, if an individual perceives a stressful event as a personal challenge and possesses the ability to transform it into an opportunity through their own efforts or external support, they are more likely to adopt a positive approach(Fubin & Zhen, 2022). Existing literature has demonstrated that the same stressor can elicit both challenging appraisals and hindrance appraisals among individuals (Greitemeyer & Sagioglou, 2019; Kraimer et al., 2022). Based on the above analysis, this study adopts the cognitive appraisal theory of stress as its unique theoretical perspective in explaining why, how, and when workaholic leadership will have either positive or negative impacts on teachers' innovative behavior.
Workaholic leadership and teachers' performance stress
Leaders who demonstrate workaholic tendencies, characterized by their unwavering commitment to work and high-performance expectations, establish a stringent work standard for the team (M. A. Clark et al., 2016; Pan, 2018). These leaders not only demand extended working hours but also frequently assign tasks outside of regular working hours (Q. Li & She, 2020). Consequently, such persistent high job demands impose significant performance stress on subordinates.
The behavioral patterns exhibited by workaholic leaders, such as working overtime and displaying unwavering commitment to their work, have a significant impact on subordinates (Friedman & Lobel, 2003).Subordinates often perceive these leaders as role models and subsequently adjust their own work habits and attitudes, placing greater emphasis on work-related tasks and even sacrificing personal time to meet job demands (Li. Quan et al., 2021). This emulation of the leadership's working style and pursuit of high-performance goals can lead employees to experience heightened psychological and physical stress, ultimately increasing performance expectations (She et al., 2021).
Under the leadership of individuals with a strong work orientation, subordinates may respond to high work demands by engaging in problem-solving rumination, which can enhance work efficiency but also impose psychological burdens (She et al., 2021). Simultaneously, emotional rumination involving excessive contemplation and negative emotions regarding work-related issues directly contributes to the accumulation of negative emotions among subordinates, thereby exacerbating the perception of work-life imbalance and intensifying performance stress (Caiping, 2022).
Similarly, the workaholic leadership can positively influence the stress of teachers’ educational performance through continual enhancement of educational work requirements, exemplification of their own workaholic leadership behavior, and fostering teachers' reflection on work and emotional rumination. Consequently, we propose the following hypothesis:
Hypothesis 1
Workaholic leadership has a significant positive impact on teachers' educational performance stress
Double-edged sword effect based on cognitive appraisal process of stress
The perception of educational performance pressure means that teachers think it is challenging for them to complete the work based on current resources, and this challenge can prompt teachers to have challenging evaluations in some cases. From a psychological perspective, perceiving high performance goals as opportunities for educational growth and personal development motivates teachers to evaluate leadership demands constructively. This transformation of stress into motivation fosters self-transcendence and positive outcomes when facing challenges (Lazarus & Folkman, 1984). Additionally, from the perspective of behavioral strategies, participating in and successfully coping with high performance goals not only enhances personal strength but also enables teachers to gain valuable information and resources (such as increased compensation and benefits, recognition, and expanded authority) (Mitchell et al., 2019). This fosters a strong sense of autonomy, self-confidence, and competence among teachers while facilitating more positive evaluations of performance pressure.
Challenging appraisal, as a positive cognitive orientation, helps teachers prioritize personal growth and achievement in the face of stress from workaholic leadership, leading to positive emotions and motivations that enhance innovative thinking and behavior. Firstly, it fosters enthusiasm and energy among teachers during the appraisal process, which in turn increases their initiative, input, and satisfaction with innovation. This encourages them to engage in more innovative behaviors. Secondly, challenging appraisal empowers teachers to embrace new working methods under performance pressure, enabling them to adapt more effectively to work demands (Mitchell et al., 2019). Additionally, it stimulates their willingness to seek information and resources while facilitating smooth integration of information for enhanced creativity generation and implementation. Lastly, according to the cognitive appraisal theory of stress, challenging appraisal cultivates an optimistic attitude towards achieving performance goals that promotes a sense of concern for potential benefits and opportunities. This ultimately leads individuals to exhibit positive functional behaviors such as workplace innovation (Lazarus & Folkman, 1984).
Combined with hypothesis 1, it can be argued that workaholic leaders increase teachers' performance pressure, and then stimulate teachers' challenging appraisals from the psychological and behavioral levels, thus generating positive emotions and motivation to promote teachers' innovative behavior. Therefore, the following hypothesis is proposed.
Hypothesis
a: Workaholic leadership can positively influence teachers' innovative behavior through challenging appraisal of teachers' performance stress.
In fact, performance stress is a double-edged sword; while it can positively stimulate teachers and assist them in making challenging appraisals, it can also lead to hindrance appraisals. The excessive stress on education and teaching performance caused by workaholic leadership may make teachers perceive that achieving performance goals falls short of expectations, thereby perceiving this stress as a threat and generating negative coping emotions and strategies (Lazarus & Folkman, 1984). Moreover, failure to meet the leader minimum standards for education and teaching could result in punishment and various adverse consequences for individual teachers, leading to psychological burden and stress. Consequently, teachers may adopt a conservative or even skeptical attitude towards their self-management abilities and ability to coordinate under stressful conditions. Ultimately, to avoid potential harm or loss, teachers instinctively protect themselves and tend to withdraw and be conservative in evaluating performance pressure, resulting in hindrance appraisal.
Hindrance appraisal prompts teachers to pay more attention to the potential harm and loss resulting from performance goals, eliciting negative emotions like tension and anxiety among them. This diminishes their flexibility in handling work, restricting their creative input and impeding the likelihood of innovative behaviors(Mitchell et al., 2019). Furthermore, hindrance appraisal heightens teachers' sensitivity towards external limitations, constraints, and work-related stress. Research indicates that perceiving excessive external constraints leads individuals to rely on established behavior patterns to avoid risks and reduces their inclination to explore novel solutions (Alencar, 2012). Simultaneously, hindrance appraisal intensifies performance stress experienced by teachers, amplifying their perception of future uncertainty at work which hampers cognitive abilities and risk-taking tendencies under stress thus limiting the emergence of innovative behaviors (Mitchell et al., 2019). Additionally, hindrance appraisal results in negative outcomes such as emotional exhaustion and job dissatisfaction which increases employees' inclination towards work sabotage thereby inhibiting innovative behaviors (Lazarus & Folkman, 1984).
Furthermore, when combined with hypothesis 1, it can be argued that workaholic leadership intensifies the performance stress on teachers, which is perceived as a threat and psychological burden by them, leading to hindrance appraisal. Consequently, these negative cognitions and emotions inhibit their innovative tendencies. Therefore, we propose the following hypothesis.
Hypothesis
b: Workaholic leadership of positively influence teachers' innovative behavior through hindrance appraisal of performance stress.
The moderating effect of role breadth self-efficacy
The cognitive appraisal theory of stress suggests that individuals with different psychological characteristics evaluate stressors differently and respond accordingly (Lazarus & Folkman, 1987). Building on this theory, this study focuses on how teachers' individual characteristics influence their appraisal of workaholic leadership. Role breadth self-efficacy, an individual trait reflecting employees' willingness to take on various tasks and confidence in their abilities (Sharon. K. Parker, 1998), is believed to moderate the impact of performance stress caused by workaholic leadership on challenging and hindrance appraisals. It determines whether such stress encourages or hinders teachers' innovative work behavior.
Self-efficacy refers to an individual perception of their ability to perform a specific task (Bandura, 1986). Role breadth self-efficacy, proposed by S. K. Parker (1998), extends and develops the theory of self-efficacy in active behavior research. It pertains to employees' confidence in taking initiative for additional tasks beyond organizational mandates. High role breadth self-efficacy leads to increased confidence and motivation for broader and more active participation (Sharon. K. Parker, 1998). Compared to self-efficacy, role breadth self-efficacy emphasizes employee initiative and task diversity. Numerous studies have demonstrated that role breadth self-efficacy directly incentivizes positive behaviors such as work performance, problem-solving, and responsibility-taking (S. Li et al., 2015).
Teachers with high role breadth self-efficacy, who possess a strong belief in their multitasking abilities and potential for success (Sharon K. Parker et al., 2006), perceive the demanding expectations imposed by workaholic leaders as an opportunity for personal growth and demonstration of competence. This positive mindset not only reinforces their interpretation of performance stress but also serves as a driving force to view it as a challenge, motivating them to enhance their self-efficacy and actively seek innovative solutions, thereby exhibiting more innovative behaviors. Conversely, teachers with low role breadth self-efficacy, constrained by their lack of confidence, tend to exhibit a conservative and skeptical attitude when confronted with tasks beyond their regular responsibilities. They harbor concerns about their ability to effectively handle the additional challenges posed by workaholic leaders (Miaomiao & Jie, 2019). This mindset not only impedes their assessment of performance stress but also diminishes their inclination towards proactive and innovative actions. Consequently, the high-performance expectations set by workaholic leaders fail to adequately foster innovation while potentially exacerbating psychological burden and reducing engagement in innovative endeavors. Combined with hypothesis 1and 2a, the following hypothesis is formed in this study:
Hypothesis
a: Compared with teachers with low role-width self-efficacy, teachers with high role-width self-efficacy are more likely to make challenging appraisal of performance pressure generated by workaholic leaders, thus promoting their innovative behavior.
The self-efficacy of role breadth negatively affects the relationship between performance stress caused by workaholic leadership and hindrance appraisal, which in turn impacts teachers' innovative behavior. Low role breadth self-efficacy undermines teachers' confidence in dealing with leaders' workaholic tendencies, particularly when it comes to comprehensive tasks like conflict resolution and process optimization (Sharon. K. Parker, 1998). When these teachers experience high levels of performance stress from workaholic leaders, they often question their ability to meet the leader's demanding standards and tend to adopt a defensive cognitive strategy known as hindrance appraisal to alleviate psychological discomfort, which also impedes their potential for innovation. In contrast, teachers with higher role breadth self-efficacy demonstrate greater resilience towards the performance stress induced by workaholic leadership because they believe they can effectively cope with diverse task challenges. Not only do they assess performance stress more rationally as an opportunity for growth and improvement rather than a threat but they also exhibit less cognitive hindrance, reflecting their ability to interpret the high expectations of workaholic leaders more positively as motivation for self-improvement rather than a source of stress. Combined with hypothesis 1and 2b, the following hypothesis is formed in this study:
Hypothesis
b: Compared with teachers with high role breadth self-efficacy, teachers with low role breadth self-efficacy are more likely to have hindrance appraisal of the performance stress caused by workaholic leadership, thus inhibiting their innovative behavior.
In summary, the theoretical model of this study is shown in Fig. 1.