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Neutralization Of Fuel Tankering Emissions For Environmental Sustainability, Peter O'Reilly, Maria Petrescu, Fabricio Sulzbacher, Diogo Coutinho Jan 2023

Neutralization Of Fuel Tankering Emissions For Environmental Sustainability, Peter O'Reilly, Maria Petrescu, Fabricio Sulzbacher, Diogo Coutinho

National Training Aircraft Symposium (NTAS)

As aviation has been one of the fastest-growing sources of emissions, this paper explores sustainable solutions in the equation of the economic savings from the fuel tankering practice, in a way it could represent gains of credibility for this industry (Boussauw & Vanoutrive, 2019). The fuel expenses in Brazil have been responsible for the highest operational cost for the airlines and, as a result, there has been an ongoing pursuit of the highest level of efficiency (ANAC, 2019). In this context, this study has been focused on the emerging Brazilian aviation market, and uses primary data collected from three major …


The Implications Of Corporate Political Activism And Governance, Marcos Velazquez Jun 2022

The Implications Of Corporate Political Activism And Governance, Marcos Velazquez

FIU Electronic Theses and Dissertations

This dissertation is comprised of three essays that study corporate political activism through the lens of corporate governance. The first essay examines how CEO overconfidence, moderated by CEO power, drives lobbying expenditures. The findings suggest that neither variable by itself affects lobbying outlays. However, it is the interaction between such characteristics that increases lobbying activity. Executives exhibiting above-average overconfidence who also chair the board tend to spend 36% more in lobbying. Ensuing firm performance is examined to establish whether the surge is in line with stewardship or agency conflict paradigms. There is limited evidence of improved valuations due to lobbying …