University of West Florida

Systemically Mediated Leadership in AI-Enabled Organizations: A Socio-Technical Systems Theory of Distributed Judgment, Feedback, and Accountability

Artificial intelligence (AI) increasingly mediates leadership-relevant judgment through models, dashboards, metrics, decision-support systems, and autonomous agents. This conceptual article develops a socio-technical systems theory of systemically mediated leadership, defined as...

Understanding the impact of extreme war outcomes on future fights

Why do some defeated states remain peaceful while others quickly return to conflict? Here, I argue that the severity of wartime defeat shapes postwar behavior by suppressing and redirecting the conflict tendencies of losing states. Absolute outcomes, such as foreign-imposed regim...

Convolution transformation for sufficient dimension reduction in time series

Abstract While univariate time series analysis is well established, capturing nonlinear dynamics and high-dimensional lag structure remains a significant challenge. Sufficient dimension reduction (SDR) provides a useful and powerful framework to address the curse of dimensionalit...

Takayasu Arteritis Presenting with Kidney Infarction, Cranial Nerve Palsy, and Osteomyelitis

Background Takayasu arteritis (TA) is a large-vessel vasculitis that primarily affects the aorta and its branches, increasing the risk of vascular complications like aneurysms and ischemic events. In the settings of aortic root involvement, aortic valve replacement can be prompte...