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The Intersection Of Punctuated Equilibrium And Leadership Emergence Within The Framework Of Naturalistic Decision Making, Linda Moerschell Jan 2009

The Intersection Of Punctuated Equilibrium And Leadership Emergence Within The Framework Of Naturalistic Decision Making, Linda Moerschell

Walden Dissertations and Doctoral Studies

Punctuated equilibrium, a theory of unexpected and sudden change arising out of evolutionary biology and paleontology, has been applied to decision sciences, physics, organizational theory, and group behavior but never to leadership emergence theories. The purpose of the study was to discover how leadership emerges during a period of punctuated equilibrium, a sudden and unexpected change event, using a naturalistic decision making framework. Thus, the research question probed how leadership emergence could be theoretically modeled in a critical event. This grounded theory study was particularly unique because it drew from, and helped unify the four scientific foundations of complexity science, …


Leadership As Role And Relationship In Social Dynamics: An Exploratory Study Seeking A Leadership Archetype, Brian W. Bridgeforth Jan 2009

Leadership As Role And Relationship In Social Dynamics: An Exploratory Study Seeking A Leadership Archetype, Brian W. Bridgeforth

Walden Dissertations and Doctoral Studies

Previous research on leadership as archetype considered archetype as metaphor and not as it is understood in other literatures as a collectively accepted and defined role within and across cultures. Archetypical theories are posited as useful because they help us understand universal aspects of human behavior; however, empirical research demonstrating archetypical thinking and behavior remains rare. Accordingly, this phenomenological study investigated whether a leadership archetype exists as a shared cognitive template and if so, what characteristics define it. The theoretical framework used to examine the phenomenon of leadership combined leadership theory, philosophy of the mind, Jungian psychology, social constructionist theory, …


Perceptions Of Leadership Effectiveness In The Management Of Intergenerational Work-Values Conflict: An Antecedent Of Organizational Citizenship Behavior Of Perioperative Registered Nurses, Patricia G. Wright Jan 2009

Perceptions Of Leadership Effectiveness In The Management Of Intergenerational Work-Values Conflict: An Antecedent Of Organizational Citizenship Behavior Of Perioperative Registered Nurses, Patricia G. Wright

Walden Dissertations and Doctoral Studies

Studies reveal a progressive net decrease in the nursing profession across four generations, creating a shortage that poses a critical threat to the health care delivery system and to the health and safety of patients within that system. Research also suggests that generational cohorts reflect social change in attitudes toward work-life balance, organizational commitment, personal-professional relationships, autonomy, focus on career advancement, and actions that represent organizational citizenship behavior (OCB). Previous research grounded in theoretical frameworks of organizational behavior, leadership, and social capital indicates that leadership support of workforce diversity and effectiveness in conflict management influence OCB. However, little research explores …


The Responses Of Bamenda Disability Organizations To Hiv And Aids: A Multiple Case Study, Lynn Cockburn Jan 2009

The Responses Of Bamenda Disability Organizations To Hiv And Aids: A Multiple Case Study, Lynn Cockburn

Walden Dissertations and Doctoral Studies

In Cameroon, many disabled people (an estimated 10-20% of the population) have inadequate access to education and health care, and disabled people's organizations (DPOs) are advocating for social change. Yet, there is a scarcity of information regarding how African DPOs address HIV and AIDS. The purpose of this study was to assess how DPOs in Cameroon have responded to AIDS in the disabled population and to identify strategies to enable DPOs to manage AIDS issues. This study was guided by the complex adaptive systems theory as the theoretical framework. The research questions focused on what DPOs have done to develop …


An Analysis Of The Impact Of Information Systems On The Level Of Trust In The Construction Industry, Michael Wayne Jones Jan 2009

An Analysis Of The Impact Of Information Systems On The Level Of Trust In The Construction Industry, Michael Wayne Jones

Walden Dissertations and Doctoral Studies

Even though the current level of communication and information sharing is greater than it has ever been throughout the history of the construction industry, the problem under investigation stems from the results of current research that indicate that many major projects have difficulty in achieving client expectations, resulting in a negative image of the construction industry. The purpose of this study was to analyze the impact on the level of trust in the use of information systems between construction firms and their clients. The theoretical foundations of this research were based in interdependence and coordination theories. While information systems enable …