6 research outputs found

    The Relationship Between Leadership Style, Job Satisfaction, and Turnover Intentions Among Junior Executives

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    Businesses that can retain junior executives as part of a succession plan are likely to outperform companies that struggle to fill senior executive positions. The purpose of this correlational study was to create a focus for organizations facing competition for candidates to fill critical vacancies as a generation of senior executives retire. The study population consisted of junior executives working in the United States energy industry. This study was grounded in Burns\u27 transformational leadership theory, which holds that leaders can increase the motivation, morale, and performance of followers to enhance their leadership to work toward organizational goals. The study research question examined the relationship between junior executives\u27 perceptions of senior executives\u27 transformational leadership styles, junior executives\u27 job satisfaction, and junior executives\u27 turnover intentions. Data were collected using an online survey (N = 492) and analyzed using correlational analysis. Multiple linear regression results showed a statistically significant negative correlation between junior executives\u27 perceptions of senior executives\u27 transformational leadership styles, junior executives\u27 job satisfaction, and junior executives\u27 turnover intentions. Business leaders might benefit from considering the concepts identified to implement strategies designed to retain skilled and experienced junior executives to maintain continuity and momentum of strategic efforts. Application of the findings of this study may lead to increased stability for employees and reduced turnover costs for businesses resulting in positive social change for individuals, organizations, and communities

    A 100-year long record of alkenone-derived SST changes by Southeast Greenland

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    Sediment core ER07 from Sermilik Fjord by Helheim Glacier in Southeast Greenland was analyzed for alkenones to document sea surface temperature (SST) changes over the past 100 years. The alkenone SST values, ranging from 8 to 12 °C, contrasts with colder values (0–4 °C) obtained from recent hydrographic surveys inside the fjord. We suggest that advection of allochtonous alkenones produced in the warm Irminger Current waters circulating on the shelf likely accounts for this difference. The temperature range of the alkenone-derived record is similar to in situ observations of 8–11 °C on the shelf just outside Sermilik Fjord, and its variability over the past 100 years resembles the constructed variability over the shelf using remote instrumental data. This suggests that oceanographic changes on the adjacent shelf are linked to regional changes of the Irminger Current and the East Greenland Current. The subsurface water heat content has previously been suggested as an important control on Greenland outlet glacier stability and underlined by an episode of warm subsurface waters ~1940 concurrent with markedly increased calving and retreat of Helheim Glacier. Our results therefore suggest that alkenone-derived SST time series from high-sedimentation rate glacial fjords may provide a new approach for reconstruction of past changes of shelf water properties and variability around Greenland

    Petrology and geochemistry of the 2014–2015 Holuhraun eruption, central Iceland: compositional and mineralogical characteristics, temporal variability and magma storage

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