Stephen J Guastello
Stephen J Guastello
The unique demands for analyzing nonlinear time series produced by complex systems have generated a paradigm shift in statistical theory and application in much the same way as nonlinear dynamics have augmented the understanding of specific...
Bio-behavioral Team Dynamics Measurement System: Multimodal Sensing, Dynamical Systems Modeling, and Machine Learning Pipelines to Predict and Characterize Team Performance [0.03%]
生物行为团队动力学测量系统：多模态传感、动态系统建模和机器学习管道预测和表征团队绩效
Garima Arya Yadav,Bethany K Bracken,Nancy J Cooke et al.
Garima Arya Yadav et al.
The DARPA OP TEMPO program seeks to accelerate warfighter readiness by supplying instructors with objective, automatic assessments of team performance during simulation training. To that end, we created the Bio-behavioral Team Dynamics Meas...
Understanding the Role of Autonomic Synchrony in the Swallowtail Catastrophe Model of Leadership Emergence [0.03%]
理解自主同步在领导力涌现蝴蝶 catastrophe 模型中的作用
Stephen J Guastello,Nicholas R Peters,Anthony F Peressini
Stephen J Guastello
This study investigates the relationship between two phenomena that can emerge simultaneously in group interaction: autonomic synchrony and the emergence of leadership roles among team members. It was previously shown that the probability d...
Beyond Body Weight: The Influence of Artificial Load on Lower-Limb Joint-Specific Landing Kinematics and Coordination Dynamics [0.03%]
超越体重：人工负荷对下肢关节特异性着地运动学和协调动力学的影响
Dominic Willoughby,Jeffrey A Turner,Darin A Padua et al.
Dominic Willoughby et al.
Effective motor coordination is essential for adaptive athletic performance, including musculoskeletal injury prevention, particularly in high impact activities. Understanding how the lower extremities adapt to added constraints, such as in...
Catastrophe Modelling for Time Series of Reported Cases of COVID-19: Workload Effects in the Health Care System [0.03%]
新冠肺炎报告病例的时间序列 catastrophe 模型：卫生系统工作量的影响
Stephen J Guastello
Stephen J Guastello
The COVID-19 pandemic exhibited some interesting temporal dynamics that were not accounted for by the traditional susceptible-infectious-recovered (SIR) family of epidemic time series models. The recorded number of positive tests increased ...
Measuring Motivational Patterns: A Formal Approach of Conservation of Resources Theory [0.03%]
资源保存理论的形式化及其在动机研究中的应用
Jean-Pierre Neveu,Pascal Bégout
Jean-Pierre Neveu
The present research develops a formal mathematical model to measure individual motivation at work. Its mathematical specifications correspond to a formal translation of Conservation of Resources (COR) theory core assumptions. It explores h...
Cusp Catastrophe Models and the Role of Synchrony in Cognitive Workload and Fatigue in Teams [0.03%]
突变模型和团队认知负荷及疲劳中的同步作用
Stephen J Guastello,Laura M McGuigan
Stephen J Guastello
This study evaluated autonomic synchrony and variability in synchrony as control variables in cusp catastrophe models of workload and fatigue for teams making dynamics decisions. In this experiment, 136 undergraduates were organized into 32...
Richard P Taylor,Richard York
Richard P Taylor
We propose the novel hypothesis that Seasonal Affective Disorder (SAD), and seasonal mood variation more generally, may be influenced in part by how seasonal changes influence people's exposure to fractals in their environments - for exampl...
Leopoldo Trieste,Giuseppe Turchetti
Leopoldo Trieste
This paper investigates the fate of original information after it is synthesized into knowledge, focusing on whether it becomes entangled within the integrated knowledge or if it is retained as isolated units in long-term memory. We explore...
Mathematical Artist Painter [0.03%]
数学艺术家画家
Marek Berezowski
Marek Berezowski
Using two different complex mathematical models, a number of fractal images with interesting aesthetic values were computer generated. Due to their similarity to real objects, they were given names. Both the state variables of individual mo...