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Full-Text Articles in Physical Sciences and Mathematics
Diatom Community Composition Shifts Driven By Coherent Cyclonic Mesoscale Eddies In The California Current System, Zuzanna Maria Abdala
Diatom Community Composition Shifts Driven By Coherent Cyclonic Mesoscale Eddies In The California Current System, Zuzanna Maria Abdala
OES Theses and Dissertations
The California Current System (CCS) is characterized by an equatorward flowing eastern boundary current, as well as seasonal wind-driven coastal upwelling which supplies nutrient-rich waters to the surface and drives high coastal productivity. Cyclonic mesoscale eddies form off the coast in the CCS where they trap the highly productive upwelled coastal waters, along with their resident planktonic communities, and transport them offshore into the more oligotrophic California Current waters. The interaction between waters within and outside of the eddies is limited, and so the eddies act as natural mesocosms, where the resident phytoplankton population undergo ecological succession as the eddy …
Relationship Between Nonprofit Leadership Intention, Leadership Development Programs, And Succession Planning Documentation, Denise March
Relationship Between Nonprofit Leadership Intention, Leadership Development Programs, And Succession Planning Documentation, Denise March
Walden Dissertations and Doctoral Studies
Understanding the importance of efficient and effective leadership transition to retain organizational intelligence can mitigate the risks of significant disruption. The problem for nonprofits is the potential loss of organizational intelligence, funding, and continuity as baby boomers retire and transition out of their leadership roles without effectively addressing leadership transition and an impending leadership deficit. The purpose of this quantitative descriptive correlational study was to examine the relationship between leadership intention factors, succession planning documentation, and leadership development programs. The research questions pertained to the relationship between leadership intention factors, succession planning documentation, and leadership development programs. Ajzen’s theory of …
Strategies To Implement Succession Planning In A Nonprofit, Talecia Y. Parks
Strategies To Implement Succession Planning In A Nonprofit, Talecia Y. Parks
Walden Dissertations and Doctoral Studies
Surveys of nonprofit organizations conducted between 2004 and 2014 showed that 74% of the 6,923 leaders surveyed did not have a succession plan. In this qualitative single case study, the human capital theory was used as a guide to explore strategies used to implement a succession plan by 3 nonprofit leaders in a single nonprofit organization in a large metropolitan city in Southeastern Georgia. The participants were selected based on their implementation of succession plan strategies and geographical location. Semistructured interviews and document review were used to collect the data, which were analyzed using Yin's 5-step approach. Three themes emerged: …
Exploring The Potential For Artificial Reefs In Coral Reef Restoration: Responses And Interactions Of Associated Biota To Varying Experimental Treatments In The Mexican Caribbean, Audie Kirk Kilfoyle
Exploring The Potential For Artificial Reefs In Coral Reef Restoration: Responses And Interactions Of Associated Biota To Varying Experimental Treatments In The Mexican Caribbean, Audie Kirk Kilfoyle
HCNSO Student Theses and Dissertations
Coral reefs are being negatively impacted by various causes worldwide, and direct intervention is often warranted following disturbance to restore or replace lost ecosystem structure and function. An experimental coral reef restoration study involving standardized artificial reef modules (ReefballsTM) was conducted in Mexico’s Yucatan Peninsula in the towns of Puerto Morelos and Akumal. The purpose was to explore the use of artificial structure for restoration and mitigation applications in a highly diverse and dynamic Caribbean coral reef environment by applying and evaluating the performance of select experimental treatments hypothesized to accelerate development of the associated biota. The first …
Effects Of Row Spacing And Debris Distribution On Small Mammal And Vegetation Communities In Newly Established Loblolly Pine Plantations, Louisiana, Joshua Lee Grace
Effects Of Row Spacing And Debris Distribution On Small Mammal And Vegetation Communities In Newly Established Loblolly Pine Plantations, Louisiana, Joshua Lee Grace
LSU Master's Theses
Commercial pine (Pinus spp.) forests in the southeastern United States are key to providing fiber for global wood supply needs. Concern has arisen over possible effects of intensive forest management techniques, including row spacing and distribution of woody debris after logging, on plant and wildlife communities. Therefore, we quantified response of plant and small mammal communities in replanted loblolly pine (P. taeda) stands to mechanical site preparation including 2 levels of row spacing and 2 methods of distributing woody debris following harvest in north and southeastern Louisiana, USA. Sites (n=16) were prepared with a combination of row spacing between planting …