Coronavirus: An Analysis Using Complex Dynamic Systems Theory | Yaneer Bar-Yam - Hidden Forces | Lyssna här

In this Special Episode of Hidden Forces, Demetri Kofinas speaks with Yaneer Bar-Yam, President of the New England Complex Systems Institute. Professor Bar-Yam studies the unified properties of complex systems as a systematic strategy for answering basic questions about the world. His research is focused both on formalizing complex systems concepts and relating them to everyday problems. In particular, he studies the relationship between observations at different scales, formal properties of descriptions of systems, the relationship of structure and function, the representation of information as a physical quantity, and quantitative properties of the complexity of real systems. Applications have been to physical, biological, and social systems.

He has applied this background to COVID-19 by not only studying the virus, but by actually launching endCoronavirus.org, a website built and maintained by NESCI whose “goal is to minimize the impact of COVID-19 by providing useful data and guidelines for action.” Yaneer and his colleagues have put out more alarming numbers than those often cited by public officials in recent weeks and months. According to Yaneer’s research team, which has co-faculty, students and affiliates from MIT, Harvard, Brandeis and other universities, “COVID-19 is a rapidly transmitting disease that evolves in 20% of cases to require extended hospitalizations and roughly 2-4% of cases result in death, with risks increasing rapidly for those over 50 years old. It can transmit even with mild symptoms (coughing, sneezing, or elevated temperature) and perhaps before symptoms appear.” He believes that reducing the likelihood of transmission requires everyone to reduce their likelihood of contact not only so they aren’t infected but also so that they don’t transmit the disease to others. If everyone got tested for COVID-19, according to Yaneer, we could temporarily separate the infected from the uninfected, and this would help reduce the spread of the virus and allow for societies to function normally.

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