A meta-analysis of humble leadership: Reviewing individual,team, and organizational outcomes of leader humility

Humility is a concept grounded in a self-view that something greater than oneself exists. A multitude of disciplines to date have sought to understand how humility impacts leaders, as well as the individuals, teams, and organizations they lead. Despite overlapping research questions, methodologies, and empirical contexts, studies examining leader humility have developed largely in isolation with little overlap between fields. This has created a fundamental divide between micro and macro researchers who suggest that humility is conceptualized as both a mutable behavioral state and a stable leader trait, respectively. We provide a systematic review of research on leader humility at multiple organizational levels of analysis to provide linkages across disciplinary and theoretical divides. We couple our systematic review with a meta-analysis of 212 unique studies, identifying 99 estimates for the relationships between leader humility and numerous individual, team, and organizational variables. Among all variables, we find humble leadership most strongly predicts followers’ satisfaction with the leader and the leaders’ participative decision making. We also find humble leadership does not affect their own job performance or the performance of organizations, but improves the performance of their followers and teams. Building on our results, we call for research across academic disciplines.     

Conceptualizing leadership perceptions as attitudes: Using attitude theory to further understand the leadership process

Leadership is one of the most examined factors in relation to understanding employee well-being and performance. While there are disparate approaches to studying leadership, they share a common assumption that perceptions of a leader's behavior determine reactions to the leader. The concept of leadership perception is poorly understood in most theoretical approaches. To address this, we propose that there are many benefits from examining leadership perceptions as an attitude towards the leader. In this review, we show how research examining a number of aspects of attitudes (content, structure and function) can advance understanding of leadership perceptions and how these affect work-related outcomes. Such a perspective provides a more multi-faceted understanding of leadership perceptions than previously envisaged and this can provide a more detailed understanding of how such perceptions affect outcomes. In addition, we examine some of the main theoretical and methodological implications of viewing leadership perceptions as attitudes to the wider leadership area. The cross-fertilization of research from the attitudes literature to understanding leadership perceptions provides new insights into leadership processes and potential avenues for further research.     

Tell us about your leadership style: A structured interview approach for assessing leadership behavior constructs

It is widely recognized that leadership behaviors drive leaders' success. But despite the importance of assessing leadership behavior for selection and development, current measurement practices are limited. This study contributes to the literature by examining the structured interview method as a potential approach to assess leadership behavior. To this end, we developed a structured interview measuring constructs from Yukl's (2012) leadership taxonomy. Supervisors in diverse positions participated in the interview as part of a leadership assessment program. Confirmatory factor analyses supported the assumption that leadership constructs could be assessed as distinct interview dimensions. Results further showed that interview ratings predicted a variety of leadership outcomes (supervisors' annual income, ratings of situational leader effectiveness, subordinates' well-being and affective organizational commitment) beyond other relevant predictors. Findings offer implications on how to identify leaders who have a positive impact on their subordinates, and they inform us about conceptual differences between leadership measures.     

The moderating role of leader and follower sex in dyads on the leadership behavior–leader effectiveness relationships

Transformational leadership (TL) and leader–member exchange (LMX) literatures provide theoretical frameworks and accompanying empirical evidence for studying the relationship between leader behavior and effectiveness. Although prior attention has been given to gender differences in leadership style and leader effectiveness, the moderating effects of the sex of the leader and subordinate on the leadership–leader effectiveness relationship have not been investigated. In a field study of employees from a manufacturing plant, we examined whether leader and subordinate sex, and the sex composition of the leader–subordinate dyad, moderated the linkages of each set of leader behaviors (i.e., TL and LMX) with actual evaluations of leader effectiveness provided by the leader's subordinates and direct supervisor. Although female leaders were rated as more effective than male leaders overall, a fine-grained analysis of leader–subordinate dyads revealed that the male leaders benefited more than the female leaders from the use of transformational leadership in the leader behavior–leader effectiveness relationship. Implications and future research directions are discussed.     

Followership,leadership and social influence

Traditional research in leadership has largely relegated followers to the role of passive recipients or, at best, moderators of leader influence and behaviors. However, recent work in the area of followership has begun shifting this focus and emphasizing the possibility that followers actively have an influence over leaders, in particular leader behavior. This paper revisits traditional areas of the leadership literature and builds on the emerging followership literature to reintroduce followers as part of the social context of leaders. In an attempt to build theoretical rationales for how followers influence leader behavior we draw on the social influence (e.g., Social Impact Theory, Latane, 1981) and the power literature to suggest individual (e.g., strength and immediacy of followers) and group level (e.g., number of followers and unity of the group) characteristics that influence leader behaviors as a function of a leader's informational and effect dependence on followers.     

The effects of leader negative emotions on evaluations of leadership in a crisis situation: The role of anger and sadness

While existing literature on leadership articulates the importance of leader emotion, there has been little attention to the potential roles of more specific emotions. Emotions such as anger and sadness have been linked to leaders in times of crisis. The current paper examined the effect of leader emotion on evaluations of leadership in the context of a failed product. In particular, we examined how the expression of anger and sadness influences the evaluation of leaders. Results revealed that a leader expressing sadness was evaluated more favorably than a leader expressing anger. We found that participants' emotion mediated the relationship between leaders' emotion and the evaluation of leaders. Furthermore, accepting responsibility for the crisis led to more favorable evaluations than not accepting responsibility.     

Is white always the standard? Using replication to revisit and extend what we know about the leadership prototype

This research is a pre-registered replication of Rosette, Leonardelli, and Phillips' (2008) seminal work in leadership categorization theory. Their work established race as a component to the business leader prototype and found evidence that when a leader was given credit for successful organizational performance, White leaders were evaluated more favorably than non-White leaders. As leadership exemplars are evolving, however, a need to reexamine these relationships has emerged. Results from our replications of their first and third studies showed minimal support for the argument that being White is a component of the business leader prototype. Additionally, across six separate studies, we found no conditions in which White leaders received more favorable evaluations than their non-White counterparts. Contrary to our expectations, we found that non-White leaders received marginally more favorable ratings than White leaders in four of our studies.     

How leadership matters: The effects of leaders' alignment on strategy implementation

Research has confirmed that leader behavior influences group and organizational behavior, but we know less about how senior leaders ensure that group and organizational members implement their decisions. Most organizations have multiple layers of leaders, implying that any single leader does not lead in isolation. We focused on how the consistency of leadership effectiveness across hierarchical levels influenced the implementation of a strategic initiative in a large health care system. We found that it was only when leaders' effectiveness at different levels was considered in the aggregate that significant performance improvement occurred. We discuss the implications of these findings for leadership research, specifically, that leaders at various levels should be considered collectively to understand how leadership influences employee performance.     

Advancing the science of 21st-century leadership development: Theory,research, and practice

Leadership development seeks to understand, predict, and intervene effectively in addressing the questions of how individuals develop as leaders and how collections of individuals develop a capacity for leadership. These questions are attracting scholars interested in the factors and processes involved in developing leaders and leadership. Presented in the special issue is a set of state-of-the-science empirical studies and theory development articles representing 21st century leadership development. We also provide a brief overview of issues related to the leadership development field – broadly construed to include individual leader development – that are especially pertinent and where the research evidence is scarce or contradictory. These areas are theoretical foundations of leadership development, practices and methods of development and talent selection for development, accurately estimating return on investment for leadership development initiatives, the role of time in developing leaders and leadership, understanding and remedying biases and inequities in leadership development, and the role of development in mitigating the so-called dark side of leadership. Although we have learned much about leader and leadership development over the past 20 years, there is an ongoing need for more research and theory development especially with respect to identifying causally and practically relevant knowledge able to inform policy.     

Perceptions of leadership success from nonverbal cues communicated by orchestra conductors

Research has suggested that people can extract information relevant to leadership from thin slices of behavior. Nearly all of this research has been conducted in the context of large organizations where the relationships between leaders and followers are relatively indirect, however. We therefore examined here whether participants could extract similar information about leadership success from contexts with direct leader–follower interactions: conductors of orchestras. We found that perceivers could accurately discern conductors' success from brief video clips and that perceptions of expressiveness and age formed the basis for this accuracy. Thus, the current work demonstrates that leadership success is perceptible from nonverbal cues not only for the leaders of large organizations, but also in the context of groups where leaders and followers must continually and dynamically interact to produce successful outcomes.     

Leading with emotion: An overview of the special issue on leadership and emotions

This introduction to the special issue on leadership and emotions provides an overview of the topic and articles included in this issue. We discuss the motivation behind this collection of theoretical and empirical articles, how they contribute to the goals of the issue and where we see this domain of leadership research heading in the future. One goal of this issue was to expand the focus of research beyond moods and generalized affect to discrete emotions and mechanisms through which emotions exert influence such as emotional contagion, empathy, and emotional authenticity. Relative to positive and negative affectivity, discrete emotions, mediators, and moderators of leader emotions have been studied far less. A second goal was to highlight the importance and role of emotion regulation strategies, mechanisms, and effects in the dynamic exchanges between leaders and followers. Finally, we wanted to increase the representation of multi-level perspectives and studies with regard to leadership and emotions. The compiled studies achieve these goals drawing on a variety of theoretical perspectives (e.g., Emotions as Social Information (EASI), Affective Events, Transformational leadership) as well as range of methods (qualitative, quantitative and mixed-methods) and settings (lab and field). Taken together, the findings from this special issue illuminate some interesting relationships and we hope will inform future research on leadership and emotions in a significant way.     

Group leadership and shared task representations in decision making groups

The development of adequate shared understanding of the task is of critical importance to group functioning. Group leaders play an important role in this respect, as a key function of leadership is to shape group members' understanding of their job. In the present study we focus on decision making groups with distributed information and examine how group leaders shape members' mental representations of the group decision task through leadership behavior rooted in their own representations of the task. We propose that the extent to which the group leader has task representations that emphasize information exchange and integration affects group members' task representations, group information elaboration, and decision quality. We tested these hypotheses in an experiment (N = 94 three-person groups) in which we manipulated whether a group leader was present and whether this leader held representations emphasizing information elaboration. Results supported the hypotheses, and suggest that team leaders may play an important role in creating a socially shared understanding of team tasks.     

Advances in leader and leadership development: A review of 25 years of research and theory

The development of effective leaders and leadership behavior is a prominent concern in organizations of all types. We review the theoretical and empirical literature on leader and leadership development published over the past 25 years, primarily focusing on research published in The Leadership Quarterly. Compared to the relatively long history of leadership research and theory, the systematic study of leadership development (broadly defined to also include leader development) has a moderately short history. We examine intrapersonal and interpersonal issues related to the phenomena that develop during the pursuit of effective leadership, describe how development emerges with an emphasis on multi-source or 360-degree feedback processes, review longitudinal studies of leadership development, and investigate methodological and analytical issues in leader and leadership development research. Future research directions to motivate and guide the study of leader and leadership development are also discussed.     

Knowing me,knowing us: Personal and collective self-awareness enhances authentic leadership and leader endorsement

In the present research, we examine how two aspects of leader self-awareness — namely, leader awareness of their (a) personal identity and (b) collective (group) identity — influence perceptions of authentic leadership and leader endorsement. Study 1 provides experimental evidence that (a) leader personal self-awareness has a somewhat stronger impact on perceptions of their authentic leadership than leader collective self-awareness, but that (b) leader collective self-awareness has a stronger impact on leader endorsement. These findings are replicated in a second field study with political leaders, and in a third experimental study with workplace supervisors. Results suggest that for leaders to be seen as authentic and garner support, they need to be seen as aware not only of who they are as individuals, but also of who they are as members of the collective they seek to lead. Implications for theories of the nature of self, authenticity, and leadership are discussed.     

Charismatic and transformational leadership in organizations: An insider's perspective on these developing streams of research

Over the last decade and a half, the topic areas of charismatic and transformational leadership in organizational settings have undergone a significant evolution in terms of both theory development and empirical investigations. As a result, our knowledge about these leadership forms has deepened, and there are several dominant theories that are now established paradigms in the leadership field. At the same time, despite advances, there are numerous dimensions of these leadership forms about which we still know very little. Given this moment in the field's evolution, it is only appropriate that we take stock of where we have been and where we need to go into the future. We therefore provide an overview of the evolution of charismatic and transformational leadership in organizations. We examine progress along the following dimensions: 1) leader behaviors and their effects; 2) follower dispositions and dependency dynamics; 3) contextual factors; 4) institutionalization and succession forces; and 5) the liabilities of charismatic and transformational leaders.     

The role of leadership self-efficacy and stereotype activation on cardiovascular,behavioral and self-report responses in the leadership domain

This research examines female leaders' responses to the gender–leader stereotype and the role of leadership self-efficacy in these responses. Using the biopsychosocial model of threat and challenge, this laboratory experiment examined women's cardiovascular, behavioral (i.e., performance), and self-report responses to the negative female leader stereotype as a function of leadership efficacy. Female participants, selected on leadership efficacy scores, served as leaders of ostensible three-person groups within an immersive virtual environment. Half were explicitly primed with the negative stereotype. As predicted, women with high, as opposed to low, percepts of leadership self-efficacy exhibited cardiovascular patterns of threat when performing the leadership task, and they performed better in the explicit stereotype activation condition compared to those not explicitly primed. Additionally, this threat was consistent with positive reactance responses on behavioral and self-report measures. Low efficacy leaders were not threatened, but they did show stereotype priming effects by assimilating to the negative stereotype on the self-report and behavioral measures. This research provides greater insight into stereotype reactance effects and highlights the role of self-efficacy in moderating stereotype threat and stereotype priming effects.     

Transformational leadership sub-dimensions and their link to leaders' personality and performance

The multi-dimensionality of the transformational leadership construct has been under debate in the last decades. To shed more light on this issue, we conducted a meta-analysis (k = 58 studies), examining the transformational leadership sub-dimensions and their links to leader personality and performance in order to gather empirical evidence of the multi-dimensionality of transformational leadership. First, the results showed that the Big 5 personality traits are directly linked to transformational leadership sub-dimensions and to the overall measure, and are indirectly linked to leader performance. Interestingly, however, different combinations of the personality traits are differentially related to the transformational leadership behaviors. For instance, whereas inspirational motivation is related to all personality traits, only openness to experience and agreeableness affect individualized consideration. These findings emphasize the importance of examining the transformational leadership sub-dimensions separately to gain a deeper understanding of the nature and the antecedents of these leadership behaviors.     

The relationship between transformational leadership and follower sickness absence: the role of presenteeism

The impact of transformational leaders on employee health and well-being has received much attention. Less research has focused on the relationships between transformational leaders and followers’ sickness absenteeism. Transformational leaders promote a group climate that may lead to absenteeism, especially among vulnerable employees (those with high levels of presenteeism). In the present study we examined the relationships between presenteeism, group-level transformational leadership and sickness absence rates in a three-year longitudinal study of postal workers and their leaders in Denmark (N?=?155). Group-level transformational leadership in year 1 predicted sickness absenteeism in year 2, but not in year 3. In examining conditions under which transformational leadership may be linked to higher levels of sickness absenteeism, we found that presenteeism in year 1 moderated the link between transformational leadership in year 1 and sickness absenteeism in year 3, such that followers working in groups with a transformational leader and who were high in presenteeism reported higher levels of sickness absenteeism. Our results suggest a complex picture of the relationship between transformational leadership and sickness absenteeism; transformational leaders may promote self-sacrifice of vulnerable followers by leading them to go to work while ill, leading to increased risks of sickness absence in the long term.     

Ethical leadership and follower voice and performance: The role of follower identifications and entity morality beliefs

Previous studies have established the relationship between ethical leadership and a variety of positive follower outcomes. Follower organizational identification has been found to mediate the relationship between ethical leadership and follower job performance. In this research, we incorporate a second distinct and theoretically important type of social identification process, relational identification with the leader, along with organizational identification, and examine their mediating effects on follower performance and voice outcomes. Further, we bring the implicit theory of morality to the behavioral ethics literature and examine follower morality beliefs as a moderator. Using a Romanian sample of 302 followers under the supervision of 27 leaders, we found that ethical leadership has an indirect effect on follower job performance and voice (through the mediating mechanisms of both organizational and relational identifications) and that these relationships are stronger for followers who held the implicit theory that a person's moral character is fixed.     

Task complexity and transformational leadership: The mediating role of leaders' state core self-evaluations

While substantial scholarly attention has been paid to the beneficial consequences of transformational leadership and the conditions in which this leadership style is most effective, there is a remarkable shortage of research on the contextual antecedents of transformational leadership behavior itself. To address this gap, a laboratory experiment was conducted in which we tested the relationship between task complexity and the emergence of transformational leadership behavior. In this experiment, 111 participants were divided in groups of three (comprising one leader and two subordinates), and were instructed to solve three decision-making tasks with varying levels of task complexity. Results indicated that task complexity was negatively related to transformational leadership behavior, and that this relationship was partially mediated by the leader's state core self-evaluations. In other words, when leaders encounter tasks that are overwhelmingly complex, they act in less transformational ways because they momentarily lack the psychological resources to do so. Limitations and future research directions are discussed.