scholarly journals On the relationship between the cognitive and the communal: a complex systems perspective

Author(s):  
Svetlana Vetchinnikova
2002 ◽  
Vol 45 (11) ◽  
pp. 27-31 ◽  
Author(s):  
Mark Klein ◽  
Hiroki Sayama ◽  
Peyman Faratin ◽  
Yaneer Bar-Yam

2021 ◽  
Vol 6 (1) ◽  
Author(s):  
Renita Murimi

AbstractCities are microcosms representing a diversity of human experience. The complexity of urban systems arises from this diversity, where the services that cities offer to their inhabitants have to be tailored for their unique requirements. This paper studies the complexity of urban environments in terms of the assimilation of its communities. We examine the urban assimilation complexity with respect to the foreignness between communities and formalize the level of complexity using information-theoretic measures. Our findings contribute to a sociological perspective of the relationship between urban complex systems and the diversity of communities that make up urban systems.


2018 ◽  
Vol 40 (1) ◽  
pp. 014002 ◽  
Author(s):  
K Wiesner ◽  
A Birdi ◽  
T Eliassi-Rad ◽  
H Farrell ◽  
D Garcia ◽  
...  

2000 ◽  
Vol 6 (2) ◽  
pp. 129-143 ◽  
Author(s):  
Tracy K. Teal ◽  
Charles E. Taylor

Abstract For many adaptive complex systems information about the environment is not simply recorded in a look-up table, but is rather encoded in a theory, schema, or model, which compresses information. The grammar of a language can be viewed as such a schema or theory. In a prior study [Teal et al., 1999] we proposed several conjectures about the learning and evolution of language that should follow from these observations: (C1) compression aids in generalization; (C2) compression occurs more easily in a “smooth”, as opposed to a “rugged”, problem space; and (C3) constraints from compression make it likely that natural languages evolve towards smooth string spaces. This previous work found general, if not complete support for these three conjectures. Here we build on that study to clarify the relationship between Minimum Description Length (MDL) and error in our model and examine evolution of certain languages in more detail. Our results suggest a fourth conjecture: that all else being equal, (C4) more complex languages change more rapidly during evolution.


2021 ◽  
Author(s):  
Fabian Méndez Paz

The Inequality Virus is the name given to SARS-COV2 by an OXFAM publication, highlighting that during the pandemic, the ten richest men on the planet have earned 540 billion dollars, a figure that would serve to finance a universal vaccine for COVID19. This fact is an exemplary demonstration of the inequities of the pandemic, analyzed below in three different dimensions: 1) The origins of the pandemic, in the context of inequitable socio-ecological systems where the relationship amongst humans and between humans and nature has been broken; 2) Its manifestations, in conditions of social inequity, with its patterns of occurrence and a painful trace of disease and death; and 3) The consequences, in a vicious circle with the complex systems that gave rise to it, causing a profound situation of inequity, in other words, the pandemic as a source of more unjust differences.


2018 ◽  
Vol 50 (2) ◽  
pp. 375-392
Author(s):  
Miriam Lemmer ◽  
Jeanne Kriek ◽  
Benita Erasmus

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