Visualizing the landscape and evolution of leadership research

Research Trends and Highlights Toward Virtual Reality in Patients With Cancer: Bibliometric Analysis

This retrospective bibliometric analysis was conducted to explore research trends and identify studies in fields of nursing, virtual reality, and cancer. Data were obtained from the Web of Science database using an advanced search strategy. The study data were analyzed using the R Studio software and visualized using VOSviewer. A total of 594 studies were retrieved and analyzed from January 1995 to December 2021. It was determined that 59.4% of the studies were research articles and that these studies had been conducted by 2771 authors. The reviewed studies were produced by researchers from 25 countries and were published in 29 different journals. Of these, 169 were conducted by researchers in the United States. "Virtual reality" and "nursing" were found to be prominent topics. Studies on virtual reality in patients with cancer in the field of nursing have increased over the past 8 years. Researchers have actively conducted studies in this field. Prominent studies have covered various patients with cancer in all age groups and palliative care processes. It was seen that the majority of the studies were randomized controlled trials, reviews, and systematic reviews. In addition, studies have used virtual reality as a distraction method in the management of symptoms in patients with breast, lung, and pediatric cancers undergoing chemotherapy treatment. This study provides a detailed and up-to-date analysis of the findings obtained from the Web of Science database by emphasizing bibliometric models of virtual reality technologies in nursing patients with cancer. We believe that the current data on the use of virtual reality applications in patients with cancer will guide the clinical practice and scientific studies of healthcare professionals.

Coproducing leadership: a reason to resist destructive leaders

Purpose

Follower's individual differences have been receiving increased attention in studying destructive leadership because followers may enable or disable it. One of these yet under-researched features is the role of followers' leadership coproduction beliefs (a role construal) in explaining their resistance to destructive leaders. Departing from the proactive motivation theory, this paper explores the robustness of coproduction beliefs by testing its ability to predict followers' resistance to destructive leaders across four situations – abusive supervision, exploitative leadership, organization directed behaviors and laissez-faire.

Design/methodology/approach

With a sample of 359 participants that answered a scenario-based survey, the present study tests the relationship between coproduction beliefs and resistance behaviors in the four mentioned groups, while controlling for alternative explanations. A multigroup analysis was conducted with PLS-SEM.

Findings

Constructive resistance is always favored by coproduction beliefs independently of the leader's type of destructive behavior. Dysfunctional resistance, however, is sensitive to the leader's type of destructive behavior.

Originality/value

This paper extends knowledge on the role of coproduction beliefs as an individual-based resource against destructive leaders.

Leadership and care in nursing research: A bibliometric analysis

AIM

This study aimed to analyse the study focus, thematic trends and evolution of studies on the leadership and care in nursing by using a bibliometric analysis.

DESIGN

Descriptive and bibliometric analyses were employed.

METHODS

The study universe included 3558 articles on the leadership and care in the Web of Science (WoS) database. The data analysis and graphical presentation were conducted using Bibliometrix Package in R software.

RESULTS

Within the scope of the study, articles published by 10,255 authors in 184 different sources between 1982-2021 were reached. Five thousand eight hundred and twenty-eight author keywords were found in these studies. The most frequent author keywords included "leadership," "nursing," "nurse," "evidence-based practice," "management," "nursing leadership" and "patient safety." It was further suggested that the most frequently used trend topics in early years were "new roles," "faculty practice," "research implementation" while trend topics such as "systematic review," "older adults" and "COVID-19' have become popular in recent years.

CONCLUSION

The number of studies on the leadership and care in nursing has gradually increased over the years, and this subject has already become an active field of study in nursing research. In addition, nurse-related themes such as job satisfaction, teamwork and retention have been reviewed more intensively while patient-based and fundamental care-based themes have been less studied.

IMPACT

This study was the first bibliometric analysis to focus on the research focus, thematic trends and evolution of research on the leadership and care in nursing. Only a limited amount of data are available on the current knowledge structure, research focus, thematic trends and evolution of research on leadership and care in nursing. The results of this study may establish a solid ground to design further studies and provide guidance.

The hot and the cold in destructive leadership: Modeling the role of arousal in explaining leader antecedents and follower consequences of abusive supervision versus exploitative leadership

Due to its devastating consequences, research needs to theoretically and empirically disentangle different sub-types of destructive leadership. Based on concepts derived from aggression research distinguishing re- and proactive aggression, we provide a process model differentiating abusive supervision and exploitative leadership. High versus low arousal negative affect is installed as the central mediating factor determining (1) whether perceived goal-blockage (leadership antecedents) leads to abusive supervision versus exploitative leadership and (2) whether a specific leadership behavior leads to active versus passive follower behavior (leadership consequence). Further, theoretical anchoring of individual and contextual moderators onto the model's process paths is provided and exemplary hypotheses for concrete moderation effects are deduced. Based on the provided process model, we highlight four recommendations to facilitate process-based construct differentiation in future research on destructive leadership. To precisely understand the differences and commonalities in different forms of destructive leadership will ultimately enable custom-tailored inter- and prevention.

Plain Language Summary

Negative leadership—also named “destructive” leadership—has very bad effects on followers and organizations. There are not just one, but many forms of destructive leadership and it is important to understand where different sub-types come from (i.e., to understand their antecedents) and which specific effect they have (i.e., to understand their consequences). In this paper, we focus on better understanding two forms of destructive leadership, namely abusive supervision and exploitative leadership. These two forms are similar to the two main forms of aggression. Abusive supervision is similar to reactive aggression, an impulsive “hot blooded” form of aggression. Exploitative leadership is similar to proactive aggression, a premeditated “cold blooded” form of aggression. We explain the parallels between the two forms of aggression and the two forms of leadership and provide a model which allows to predict when one versus the other form of leadership occurs and to which follower behavior they lead. An important factor in this model is the physiological characteristic of the emotional reaction to an event (i.e., arousal). An emotional reaction can be high in arousal; for instance, anger is a high arousal negative emotional reaction. On the contrary, boredom, for instance, is a low arousal negative emotional reaction. Dependent on whether both a leader and a follower react to a negative event (e.g., not getting what they want, being treated badly by others) with high or low arousal, their behavior will be different. We explain how this mechanism works and how it can help us to better predict leaders' and followers' behavior. We also outline how individual characteristics of the leader and follower and characteristics of their environment and context interact with arousal and their behavior.

A bibliometric review of 35 years of studies about preeclampsia

The purpose of this study is to investigate preeclampsia. It used the visualization tools of CiteSpace, VOSviewer, Gunnmap, Bibliometrix®, and Carrot2 to analyze 3,754 preeclampsia studies from 1985 to 2020 in Obstetrics and Gynecology areas. Carrot2 was used to explain each cluster in extra detail. The results found that there is an increasing trend in many publications related to preeclampsia from 1985 to 2020. The number of studies on preeclampsia has increased significantly in the last century. Analysis of the keywords found a strong relationship with preeclampsia concepts and keywords classified into five categories. Co-citation analysis was also performed which was classified into six categories. Reading the article offers important to support not only to grind the context of preeclampsia challenges but also to design a new trend in this field. The number of studies on preeclampsia has substantially improved over the decades ago. The findings of documents published from 1985 to 2020 showed three stages in research on this subject: 1985 to 1997 (a seeding stage), 1997-2005 (rapid growth stage), and 2005 onwards (development stage).

Towards carbon neutrality: what has been done and what needs to be done for carbon emission reduction?

Carbon emissions embodied in anthropogenic activities represent the major cause of global warming. Countries, regions, and cities have implemented comprehensive, multi-level and multi-scale measures to reduce emissions and move towards carbon neutrality. The demand for carbon emission reduction (CER) is made more challenging by different geographical locations, country-owned natural resources, and economic development stages. The main objectives of this paper are to conduct a bibliometric analysis to map the frontiers and directions of CER and to explore the paths and development models of CER from the perspective of spatio-temporal, multi-scale, multi-sectoral, and multi-responsible subjects. This study reveals that carbon emission evaluation and prediction, correlation and causal relationship analysis, and CER-related policy simulation and optimization are the most critical hotspots. Additionally, we point out the shortcomings of and future developments for the three study dimensions above. The bibliometric analysis also highlights the fact that a cooperative global value chain as well as amendable policies and mechanisms for CER will help with climate change mitigation and adaptation through the use of advanced carbon capture and storage technologies. We review the technical measures for and policy responses to CER adopted by different countries and industries at the theoretical and practical levels and provide new recommendations. Our work provides important information for climate actions in different countries and sectors and for developing more effective CER strategies and policies.

The Relationship Between Professionalism and Leadership: Parent-Child or Sibling?

Professionalism has been the foundation of physical therapy's contract with society, with the American Physical Therapy Association's (APTA) Core Values and Code of Ethics serving as its building blocks. Professional formation has focused on professionalism and has been taught in a manner that is more implicit than explicit in doctor of physical therapy (DPT) curricula. As a domain of competence, professionalism alone has not been broad enough to meet societal needs. In reaching our centennial year, many have reflected on what competencies are needed to move forward. The need for leadership competencies is not new and has been espoused by our leaders over the past 100 years. Some advocate for the adoption of leadership as a unique domain of competence, separate from the domain of professionalism, whereas others propose that either professionalism or leadership is one domain of competence that subsumes the other. The purpose of this Perspective is twofold: to compare and contrast the concepts of professionalism and leadership, and to make recommendations regarding what constitutes domains of competence within the professional formation of physical therapists. This Perspective offers recommendations addressing professional formation and the adoption of leadership and professionalism as 2 distinct domains of competence and discusses educational and clinical implications of the recommendations. This Perspective asserts that these recommendations must be adopted to move the profession forward into the next century so that physical therapists are recognized as adding value to the health care system and the evolving needs of society.

Abusive supervision: a systematic literature review

The interest generated by abusive supervision among researchers can be gauged from the fact that more than 140 articles on abusive supervision have been published by leading journals in the last five years alone. However, a comprehensive understanding of the same is lacking. As a result, we systematically reviewed 273 articles on abusive supervision published between 2000 and 2022. This enabled us to present five interrelated aspects of abusive supervision literature. First, we focus on the definitional issues associated with abusive supervision. Second, we examine two widely used abusive supervision scales. Third, we review and critique different research designs utilized in abusive supervision studies. Fourth, we look at the key theories underpinning abusive supervision research and map the nomological network of abusive supervision. Fifth, we suggest novel avenues for theoretical advancement. In sum, we endeavored to portray a detailed picture of research on abusive supervision.

Make Time for Employees to Be Sustainable: The Roles of Temporal Leadership, Employee Procrastination, and Organizational Time Norms

Extended work availability (EWA) captures the experience of an employee who needs to be available for job demands during nonworking hours. It is a ubiquitous phenomenon because of the prevalent use of information and communication technology (ICT) such as mobile devices and internet services for work purposes. Although it has been found to impair employee health and well-being, evidence that delineates how to mitigate employee EWA is sparse. Thus, an important research question is: How can managers alleviate employee EWA in the ICT-prevalent work environment? Given EWA has a close connection with the time-based work–nonwork conflict, the present study addresses this question by taking a temporal lens and focusing on the roles of three time-related determinants of employee EWA. Particularly, we first include temporal leadership as a predictor of employee EWA, which concerns a particular type of time management behavior in which a manager aims at helping employees to achieve effective use of time while performing job duties. Then, we incorporate both the individual tendency to delay an intended course of action (i.e., procrastination) and the time management environment in an organization (i.e., organizational time norms) into our research model to further reveal how employee EWA could be shaped. Drawing on spillover theory, the goal of the present study was to examine the effect of temporal leadership in determining employee EWA, as well as the roles employee procrastination and organizational time norms play. Analyses of cross-sectional survey data from a sample of 240 full-time employees showed that temporal leadership has a U-shaped association (β = 0.32, p < 0.001) with employee EWA. Both employee procrastination (r = 0.40, p < 0.001) and organizational time norms (r = 0.30, p < 0.001) are positively related to employee EWA, respectively. Moreover, the U-shaped association between temporal leadership and employee EWA becomes more salient when the organizational time norms is strong, with a standardized regression coefficient of 0.24 (p < 0.05) for the interaction between temporal leadership squared and organizational time norms. These findings contribute to a more comprehensive view of how managers can alleviate employee EWA in today’s ICT-prevalent work environment.

New Kids on the Block? A Bibliometric Analysis of Emerging COVID-19-Trends in Leadership Research

The COVID-19 pandemic has resulted in unprecedented challenges for society. The effects on organizations have been drastic and such tough times have demanded new organizational solutions as well as strong and new forms of organizational leadership. Leadership scholars have accelerated their research efforts in the quest to identify what is needed to lead in these uncertain times. In this paper, we adopt a bibliometric review to unravel the emerging trends in leadership research in the wake of the COVID-19 pandemic, and in doing so, identify commonalities and divergences in these themes with respect to leadership approaches and assess potential avenues for future research. The findings reveal that research on the topic has emerged along six main clusters: (1) leadership and employee health during pandemic times, (2) public leadership, (3) leadership in health care, (4) leadership and diversity, (5) educational leadership, and (6) leadership and persuasive communication. The findings reveal that across these clusters, the pandemic has sparked research on leadership approaches that deal with change and uncertainty as well as those that are less hierarchical and person centered in nature. We also notice a novel attention to context. Rather than “new kids on the block,” these trends are largely continuations of established leadership theories and approaches that see their particular importance increase in this unprecedented situation. Finally, we outline some distinct avenues for further research with regard to leadership in COVID-19 times.

The Past, the Present, and the Future: A Bibliometric Analysis of Failed/Fragile/Collapsed State Research During 1990–2020

The “failed/fragile/collapsed state” refers to state authority's complete or partial collapse, such as Somalia and Bosnia. According to Fragile States Index 2020 annual report, approximately 116 countries among 178 countries were in warning or alerting state quo, which hurts three-quarters of the world's population. A systematic scientometric interpretation of failed/fragile/collapsed state analysis would be helpful but is presently absent in the academic community. This review makes three donations by evaluating the 2,417 articles published in the Web of Science (WoS) Social Science Citation Index (SSCI) Collection between 1990 and 2020. First, it provides a unique prospect in failed/fragile/collapsed state studies through a detailed, systematic, and objective analysis. Second, the author has quantitatively tracked the progression of failed/fragile/collapsed state studies from 1990 to 2020. Finally, the author associated evolutionary trajectory analysis with future research directions, offering new pathways for failed/fragile/collapsed state studies. It also helps novice “failed/fragile/collapsed state” researchers and veteran scholars identify future research trends.

A conscious leadership competency framework for leadership training

Purpose

The purpose of this paper is to propose a conscious leadership competency framework to be used in business training as well as in managerial study programs.

Design/methodology/approach

First, using literature review, the current state of knowledge in conscious leadership competency frameworks was examined. Subsequently, a framework analysis on a specific topical book was conducted to find competencies that determine a conscious leader. The output of this analysis was compared with a comprehensive leadership competency framework to propose a conscious leadership competency framework. This conscious leadership competency framework was then verified in interviews with conscious leaders.

Findings

Until now, a conscious leadership competency framework has not been proposed. Yet, there are competencies specific to conscious leaders that are not included in existing leadership competency frameworks. A new conscious leadership competency framework including possible ways of how to train and develop the conscious leadership competencies is suggested for future discussion.

Research limitations/implications

Research limitations are discussed in this paper. More research in this area and further development of the conscious leadership competency framework are suggested.

Practical implications

The proposed conscious leadership competency framework can be further discussed and developed, therefore becoming an effective tool for companies as well as educational institutions.

Social implications

More consciousness in leadership will help tackle many current societal challenges.

Originality/value

To the best of the authors’ knowledge, the proposed conscious leadership competency framework is the first of its kind.

Ambidextrous leadership: a narrative literature review for theory development and directions for future research

Purpose

This study seeks to provide a narrative literature review of existing empirical research, in order to better understand the processes and theory of ambidextrous leadership, as well as its influence on followers, employees and organizations.

Design/methodology/approach

Data from 26 studies were extracted and synthesied providing a critical discussion about the methodological and theoretical aspects of the studies identified in the review.

Findings

It was revealed the attributes for an effective ambidextrous leader, it was presented the recently proposed concept of ambidextrous leadership theory and it was noticed the main criticisms against the findings of the extant ambidextrous leadership literature. It was also identified many research gaps in the literature which in turn can guide academics in the development of ambidextrous leadership.

Research limitations/implications

The ambidextrous leadership theory represents a novel and unique approach to the domain of leadership for creativity and innovation. It is shared across hierarchical levels throughout the organization. Leaders have a significant effect on employees' behaviors and should determine its applicability to different situations. Organizations require ambidextrous managers who combine flexible, situational and versatile leadership styles developing ever increasingly new and divergent ideas. Many research gaps in the literature were also identified that can guide academics in the development of ambidextrous leadership.

Practical implications

Understanding that ambidextrous leadership is required to significantly influence ambidexterity and innovation allows organizations to direct their leadership selection and development.

Originality/value

This review contributes to the ambidextrous leadership literature by creating a holistic picture of where it has been and where it should go.

A Bibliometric Review of Information Systems Research From 1975-2018

Information Systems (IS) scholars attempted to explore the intellectual structure of the IS discipline from previous literature. However, the corpus data, analytical method, and sample size are significantly different among these review studies, which lead to rather mixed results. In this bibliometric review, the authors portray and visualize the panorama of the evolutionary process of IS research with two powerful bibliometric tools, including both CiteSpace and VOSviewer. Specifically, based on a series of bibliometric algorithms (e.g., SCI-Map and referene-NLP), the authors analyze 80,147 primary articles and 1,325,376 secondary articles in the IS domain to examine its 1) intellectual output mode, 2) knowledge bases, and 3) the popular and promising topics in the future from the evolutionary and clustering perspectives. By doing so, the authors provide a comprehensive navigation for the IS studies and set up an agenda for future research.

Bibliometric Analysis and Research Trend Forecast of Healthy Urban Planning for 40 Years (1981-2020)

The history of healthy city planning can be traced back to the beginning of the 19th century. Since the industrialization period, the harsh living conditions of cities and the outbreak of infectious diseases have promoted the coordinated development of urban planning and public health, and people have gradually realized the importance of urban design and planning to the health of residents. After searching keywords related to health city and urban planning, and excluding repeated, non-English, and unrelated papers, this work retrieved 2582 documents as the basic data (timespan is 1 January 1981–31 December 2020, retrieval time is 28 January 2021). Additionally, CiteSpace was used to analyze document co-citation, cooperation network, and topic co-occurrence. Subsequently, random forest algorithm was used to predict the probability of citation. Overall, this work found that the hot spots of healthy urban planning are physical activity, green space, urban green space, and mental health. It also shows the diversification of themes and the development trend of cross-fields in the field of healthy urban planning. In addition, the article found that two factors, namely, the average number of citations of the first author and whether the article belongs to the field of environmental research, have a great impact on the number of citations of the article. This work is of practical significance to relevant practitioners and researchers, because it provides guidance for hot topics and future research directions in the field of healthy urban planning.

Bibliometric and Visualized Analysis of China's Smart Grid Research 2008-2018

Smart grid (SG) offers great advantages in renewable energy integration and has become a popular trend of modern power development recently; meanwhile China is the second most prolific country using SG. Hence the purpose of this study is to get access to the research status, development, and trends of SG in China based on the 3,558 published papers obtained from the WOS core library and application of the bibliometric method and visualization analysis software VOSviewer and alluvial diagrams. The results consequently demonstrate some valuable insights. Firstly, the volume of publications in China's SG is on the rise, and the cooperation between countries and institutions is getting closer. Besides, the research hotspots have obvious interdisciplinary characteristics. Taking into consideration the impact of the information and communication field on SG, the major current research hotspots include wireless sensor network (WSN), internet of things (IoT), smart meter, big data, and security. Taking into consideration the impact of SG on traditional power systems, the main hotspots cover demand response, micro-grid, distributed generation, and electric vehicle (EV). Furthermore, China's SG research shows a trend from a single theme to diversified development. The research themes during 2010–2018 have deepened with most studies focusing on the traditional power system. The findings of this paper provide some enlightenment on China's SG research, which can present scholars with an overview of the macro perspective, help them understand the latest development of the SG field in China and offer useful guidance for future research in this subject as well.

Urban Food Systems: A Bibliometric Review from 1991 to 2020

The increase of urbanization is affecting the urban food system (UFS) in many areas, primarily production, processing, and consumption. The upgrading of the urban food consumption structure not only puts forward higher food production requirements, but also poses a challenge to resource consumption and technological innovation. Considerable case or review studies have been conducted on UFS, but there is no bibliometric review attempting to provide an objective and comprehensive analysis of the existing articles. In this study, we selected 5360 research publications from the core Web of Science collection from 1991 to 2020, analyzing contributions of countries, institutions, and journals. In addition, based on keyword co-occurrence and clustering analyses, we evaluated the research hotspots of UFS. The results show that global research interest in UFS has increased significantly during these three decades. The USA, China, and the UK are the countries with the highest output and closest collaborations. UFS research involves multiple subject categories, with environmental disciplines becoming mainstream. Food security, food consumption, and food waste are the three main research areas. We suggest that food sustainability and resilience, food innovation, and comparative studies between cities should be given more attention in the future.

Humanistic leadership in Thailand: a mix of indigenous and global aspects using a cross-cultural perspective

Purpose

To explore how leadership behavior in Thailand relates to humanistic leadership through indigenous and cross-cultural lenses.

Design/methodology/approach

Analogically based and semi-structured interviews were used. The primary focus was on factors associated with expatriate success in leading Thais in a Thai context. As such, the main sample included 24 expatriates. Two local Thai leaders were also interviewed. Qualitative interviews were analyzed inductively using NVivo.

Findings

Five interrelated themes emerged from the data: guiding, bridging, emotionally supporting, socializing and indirectly communicating. These themes relate to Asian holistic thinking, Thai culture and humanistic management. Evidence for humanistic leadership was found, albeit in culture-specific ways.

Research limitations/implications

Researchers may benefit from studying local, indigenous leadership practices and determining if and how they fit etic concepts such as humanistic leadership. Limitations of this study include a small sample from only one country.

Practical implications

To be successful, leaders should engage in humanistic leadership practices that fit the Thai context. Human resource departments may wish to focus their talent recruitment, selection and development on these behaviors.

Originality/value

This paper adds to the nascent literature on humanistic leadership by providing an indigenous as well as cross-cultural lens to understanding humanistic leadership in the context of Thailand.