1,720,981 research outputs found
The Oxford Handbook of Leadership, Followership, and Identity
No full textLeadership and followership are not just roles, but dynamic identities shaped by complex identity construction and deconstruction processes that define who leads, who follows, and how individuals navigate managerial transitions and changes in their roles.In The Oxford Handbook of Leadership, Followership, and Identity, Olga Epitropaki and Ronit Kark bring together prominent scholars to delve into the evolving field of leader and follower identity. They explore how our self-perceptions as leaders and followers can shape personal, team, and organizational outcomes, as well as how these identities evolve over time. Chapters highlight intrapersonal identity processes and identity development across diverse contexts; how relational and contextual factors influence leader and follower identities; the challenges of navigating multiple identities and identity tensions; intergroup leadership; cultural influences on identity integration; the role of vision communication in shaping collective identity; and the need for leadership development to extend beyond formal roles. Over the course of the book, chapter authors cover emerging themes, such as temporality, context, relational and collective elements, intersectionality, and critical perspectives, that capture the complexity of leader-follower identity processes and open new pathways for theoretical and empirical research.By synthesizing cutting-edge research and offering forward-looking perspectives, the Handbook serves as a resource for leadership and organizational scholars and a springboard for innovative approaches to leadership development. Whether one's goal is to gain a deeper understanding of leadership and followership identity processes or to apply a novel approach to leadership development, this volume offers an essential roadmap for navigating the complexities of leadership, followership, and identity in modern organizations
Leadership Identity at a Crossroads: New Ways of Theorizing, Measuring, and Modeling Dynamic States
No full textThis chapter captures the emerging theory and research of leadership identity dynamics with a focus on short-term and nonlinear changes. It first reviews the state of the science on identity dynamics in the context of leadership and followership, including phenomena such as claiming and granting of leadership, within-person change of leadership identities, and identity liminality. The authors discuss the key assumptions of relevant theories and synthesize results in relation to influence factors and the outcomes of these dynamics. Based on the review, leader-follower identity liminality is developed as a conceptual extension of dynamic leadership identity states with the potential to inform research in the future. The authors also provide the items of the Leader-Follower Identity Liminality Scale. Finally, the chapter translates the conceptual ideas into principles of dynamic modeling of leadership and followership identities. It concludes by encouraging readers to expand the current understanding of identity dynamics by linking new theoretical, measurement, and modeling approaches in future research
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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