1,720,959 research outputs found
Addressing leader-member exchange and self-regulation as remedies for work alienation: insights from private and public sectors in Turkey
No full textAlthough there is a growing body of literature on the consequences of work alienation, its antecedents have not received the same attention. Therefore, there is a need to examine elements affecting work alienation, the examination of which has been a preoccupation amongst both organisations and scholars. Drawing on the Social Exchange Theory and Self-Determination Theory, we aim to investigate the relationship between leader-member exchange, work alien-ation, and the mediation role of self-regulation on this relationship. We also consider whether tenure moderates the relationship between leader-member exchange and work alienation. To achieve the aim of the study, the quantitative research method is adopted by collecting data from 310 public and private sector employees and middle managers in Turkey. The partial least squares approach is employed to test the conceptual model, and multi-group analysis is used to examine whether the relationship differs with sector. The results reveal that leader-member exchange negatively affects work alienation, and self-regulation mediates this relationship. Tenure has a moderating effect on the relationship between leader-member exchange and self-regulation. Multi-group analysis results demonstrate a higher impact of leader-member exchange on self-regulation in the public sector than in the private sector. Implications, limitations, and future studies are drawn from the results.</p
Narcissistic leadership and behavioral cynicism in the hotel industry: the role of employee silence and negative workplace gossiping
No full textCicek, Berat/0000-0002-4584-5862; Turkmenoglu, Mehmet Ali/0000-0001-5668-2184; Dahleez, Khalid/0000-0002-1526-8750Purpose Building on leader-member exchange and social cognitive theories, this paper aims to propose a model of the influence of narcissistic leadership on hotel employees' behavioral cynicism through the mediating roles of employee silence and negative work-related gossiping on this relationship. Design/methodology/approach The model was examined using covariance-based structural equation modeling using data collected from 468 employees working in several different departments in Italian hotels. Findings The findings illustrate that narcissistic leadership positively affects behavioral cynicism. Furthermore, employee silence and negative work-related gossiping are shown to have a significant mediating effect on this relationship. Practical implications The study may be of use for hotel managers as it demonstrates how narcissism can be very damaging to their organizations and employees. Originality/value To date, this study is the first to examine negative work-related gossiping and employee silence as mediator variables in the relationship between narcissistic leadership and behavioral cynicism in the hotel industry. Further, this research makes a significant contribution to the hospitality literature as the topic of narcissistic leadership has not, to date, been adequately investigated in the sector
Linking authentic leadership and management capability to public hospital performance: the role of work engagement
No full textTurkmenoglu, Mehmet Ali/0000-0001-5668-2184; Cicek, Berat/0000-0002-4584-5862;Purpose This paper aims to propose a model of the effect of both authentic leadership and management capability on hospital performance. This model proposes work engagement as an intervening mechanism between the aforesaid links. Design/methodology/approach Data were collected from 380 medical staff working in Jordanian Public hospitals and were analysed using the structural equation modelling analysis technique. Findings The results suggest that both authentic leadership and management capability have a positive effect on hospital performance. Although positive, the direct effect of management capability on performance was not significant. Furthermore, work engagement demonstrated to play a full mediation effect between management capability and hospital performance and a partial mediation effect between authentic leadership and hospital performance. Practical implications This study may be of use for public medical services providers in general and other services sectors in terms of the role authentic leadership and management resources can play in contributing to positive work-related outcomes at the individual and organisational levels. Originality/value Considering the mainstream literature in health-care management, to the best of the authors' knowledge, this is the first study to date to integrate the impact of both authentic leadership and management capabilities in the public health-care sector. Further, the research model has not previously been introduced when taking into account the role that work engagement can play between the examined variables
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Human resource development requirements in industrial revolution 4.0.
No full textHuman resource is the asset for a nation’s development and growth. The skilful human resource will enhance the nation’s productivity and directly contribute to the economy growth. At the country level, a nation’s human resource development (HRD) policy and human resource trainings schemes will catalyst for the growth of the workforce’s productivity, especially in the Industrial Revolution 4.0 which requires advanced technological knowledge and specialists in particular fields such as digitalisation, artificial intelligence and quantum computing. This chapter discusses the HRD in developed, developing and less-developed countries and raise awareness and attention of organisations as well as nations to develop and train up human resource for the future growth of the countries
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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