1,721,044 research outputs found
Modeling team knowledge sharing and team flexibility : the role of within-team competition
Full text linkThis study examines the role of within-team competition (i.e. team hypercompetition and team development competition) in a team process. We developed and tested a model that associates team collectivism as the antecedent of within-team competition, and knowledge sharing and team flexibility as the outcomes. The model was empirically tested with data from 141 knowledge-intensive teams. The empirical findings showed that team collectivism had a positive relationship with team development competition and a negative relationship with team hypercompetition. Regarding the outcomes, team development competition and team hypercompetition had an indirect relationship with knowledge sharing and team flexibility through team empowerment. We offer a number of original contributions to the team effectiveness literature, especially by showing that team hypercompetition and team development competition have different impacts on team knowledge sharing and team flexibility
Organizational identity and legitimacy under major environmental changes : tales of two UK building societies
No full textWe studied how organizational identity (OI) and organizational legitimacy (OL) interplayed within two British building societies during drastic environmental changes over two decades. Four salient phases of environmental changes were identified in the British building society sector over the last two decades (introduction of new regulatory framework, recession, demutualization threats and post-demutualization era). Comparative analysis of the two firms' responses to the environmental changes found that, employing distinct specific strategies, both firms accorded tremendous attention and efforts to OI narration and re-narration in order to regain OL. Four properties were identified regarding the interplay between OI narrative and OL: level, locus, mechanism and approach. Our study contributes to the literature by (a) empirically demonstrating the role of the OI/OL interplay in understanding the relationship between organizations and external changes; (b) empirically demonstrating the valence of a narrative approach to OI as a useful perspective to study organizational change and OL; and (c) identifying the role of narrative in leading and directing such changes
Transforming organizational identity under institutional change
No full textPurpose – The objective of this paper is to report a case study investigating how organizational identity evolves during institutional change within a UK building society.
Design/methodology/approach – The paper employs an inductive case study, which is appropriate for examining such change processes. It builds on grounded theory, considered appropriate for such an explanatory research.
Findings – The paper finds that: institutional change, especially regulation and practice changes, serves as the trigger to increasing salience of identity issues, i.e. identity ambiguity, legitimacy crisis and perceived identity obsolescence; leadership, organizational culture and strategic exercises are salient apparatuses to tackle identity problems caused by external pressure; and a new identity is formed as a result of the managerial interventions, characterised by the rediscovery of historical roots, modernization and dualism.
Research limitations/implications – The paper provides an account of identity change, given a broader business environment change context within which the organization operates. Utilizing qualitative study of one case may be taken as a limitation.
Originality/value – The theoretical contribution reflected in the findings has implications for the interfaces between identity and institutional environment and organizational culture
The effect of team affective tone on team performance : the roles of team identification and team cooperation
Full text linkAffective tones abound in work teams. Drawing on the affect infusion model and social identity theory, this study proposes that team affective tone is related to team performance indirectly through team identification and team cooperation. Data from 141 hybrid-virtual teams drawn from high-tech companies in Taiwan generally supported our model. Specifically, positive affective tone is positively associated – while negative affective tone is negatively associated – with both team identification and team cooperation, team identification is positively associated with team cooperation, and team cooperation is positively associated with team performance. Managerial implications and limitations are discussed
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Full text link“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
Full text linkWe 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
Full text linkWe 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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