Most studies in the project management field emphasized the effects of leaders or managers, but these effects have rarely been examined at the project level. To cover this research gap, this study applies organizational ambidexterity theory to examine the effects among ambidextrous leadership, ambidextrous culture and sustainability-based project performance. Using a valid sample of 217 project...

In large systems, such as health care, reforms are underway constantly. The article presents a definition of health care reform and factors that influence its success. The factors being discussed range from knowledgeable personnel, the role of involvement of international experts and all stakeholders in the country, the importance of electoral mandate and governmental support, leadership and cl...

In Weber's writing and in leadership theory, charismatic leadership is associated with social change. However, the importance and desirability of charismatic leaders in change processes can be questioned, as well as the notion that charismatic leaders are invariably proponents of change. There are documented cases of charismatic leaders in religious and political contexts who have opposed ongoi...

This article evaluates the psychometric properties of a new measure for assessing the constructs of entrepreneurship, leadership, and professionalism, from an integrated point of view, the High Entrepreneurship, Leadership and Professionalism Questionnaire (HELP-Q). Exploratory factor analysis indicated a factor structure with three principal dimensions, and confirmatory factor analysis and goo...

Title: Leading for the long haul: a mixed-method evaluation of the sustainment leadership scale (SLS) Authors: Mark Ehrhart ([email protected]) Elisa Torres ([email protected]) Amy Green ([email protected]) Elise Trott ([email protected]) Cathleen Willging ([email protected]) Joanna Moullin ([email protected]) Gregory Aarons ([email protected]) Version: 2 Date: 30 Nov 2017 Author’s response t...

Handling Editor: M. Mumford While authentic leadership (AL) has seen a dramatic increase in scholarly attention over the last decade, its contribution relative to more established leadership constructs merits investigation. We employ meta-analytic techniques to compare AL and transformational leadership theories using 100 independent samples and 25,452 individuals. The findings reveal that (1) ...

Editor: Shane Connelly We develop amultilevelmodel to explain how affect and transformational leadership (TFL) influence team creative process behavior. We theorize, in particular, that a dual-level model of TFL, which incorporates both individual-focused TFL (addressing the individual differences of team members) and group-focused TFL (addressing the team as a whole) underlies affect–creativit...

Background: Hospital as the gravitational center of the health and treatment system and an open system involving complex processes and various (qualitative and quantitative) resources, needs an effective leadership style and an approperiate strategy to solve the organizational disagreements and conflicts in order to achieve its basic objectives. The object of this research is to study the relat...

introduction: the present study aimed to investigate the relationship between servant leadership with job satisfaction, organizational citizenship behavior and organizational commitment by considering the mediating role of psychological empowerment and organizational justice in an industrial company. method: this study used a correlative research method through structural equation modeling (sem...