Welcome to my academic journey!

 This paper delves into the link between the personality traits of political leaders and their choices in selecting chief government members. To accomplish this, the leadership profiles of three former U.S. presidents were analyzed to determine their leadership styles. The purpose of this analysis is to provide insights into the workings of the president’s Cabinet and to explain why some political leaders have higher rates of turnover in their administration members than others. The paper contends that while the personality of leaders is not the only factor accounting for higher or lower turnover in their respective Cabinets, leadership traits play a crucial role in understanding why specific leaders often replace certain members in their administration with new appointments. By understanding how personality traits impact decision-making in political leadership, researchers and policymakers can gain a more comprehensive understanding of the factors that contribute to effective governance.

This study provides novel insights into the impact of the Russo-Ukrainian conflict on global polarization and diplomatic alignments. Using United Nations General Assembly voting data from 1946 to 2022, the research employs various analytical methods, including social network analysis, hierarchical clustering, and k-medoids clustering. By focusing on the cosine similarity of state votes and the frequency of “Yes” votes, indicators of alignment with the international community, shifts in global polarization are investigated. The analysis reveals significant changes in diplomatic relations among UN member states following the escalation of the conflict in Ukraine in 2014. While some alliances remain steadfast, others exhibit notable shifts, reflecting the complex interplay of geopolitical tensions and strategic interests. The findings underscore the need for continued research to understand the evolving dynamics of global polarization and to inform effective diplomatic strategies for promoting international stability and cooperation in an increasingly interconnected world.