Cities And Complexity

Download or read book Cities and Complexity written by Michael Batty and published by MIT Press (MA). This book was released on 2005 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: Michael Batty offers a comprehensive view of urban dynamics in the context of complexity theory, presenting models that demonstrate how complexity theory can embrace a myriad of processes and elements that combine into organic wholes.

Download or read book Handbook on Cities and Complexity written by Portugali, Juval and published by Edward Elgar Publishing. This book was released on 2021-09-16 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by some of the founders of complexity theory and complexity theories of cities (CTC), this Handbook expertly guides the reader through over forty years of intertwined developments: the emergence of general theories of complex self-organized systems and the consequent emergence of CTC.

Download or read book The New Science of Cities written by Michael Batty and published by MIT Press. This book was released on 2013-11 with total page 519 pages. Available in PDF, EPUB and Kindle. Book excerpt: A proposal for a new way to understand cities and their design not as artifacts but as systems composed of flows and networks. In The New Science of Cities, Michael Batty suggests that to understand cities we must view them not simply as places in space but as systems of networks and flows. To understand space, he argues, we must understand flows, and to understand flows, we must understand networks—the relations between objects that compose the system of the city. Drawing on the complexity sciences, social physics, urban economics, transportation theory, regional science, and urban geography, and building on his own previous work, Batty introduces theories and methods that reveal the deep structure of how cities function. Batty presents the foundations of a new science of cities, defining flows and their networks and introducing tools that can be applied to understanding different aspects of city structure. He examines the size of cities, their internal order, the transport routes that define them, and the locations that fix these networks. He introduces methods of simulation that range from simple stochastic models to bottom-up evolutionary models to aggregate land-use transportation models. Then, using largely the same tools, he presents design and decision-making models that predict interactions and flows in future cities. These networks emphasize a notion with relevance for future research and planning: that design of cities is collective action.

Download or read book Complexity Theories of Cities Have Come of Age written by Juval Portugali and published by Springer Science & Business Media. This book was released on 2012-02-03 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, our cities are an embodiment of the complex, historical evolution of knowledge, desires and technology. Our planned and designed activities co-evolve with our aspirations, mediated by the existing technologies and social structures. The city represents the accretion and accumulation of successive layers of collective activity, structuring and being structured by other, increasingly distant cities, reaching now right around the globe. This historical and structural development cannot therefore be understood or captured by any set of fixed quantitative relations. Structural changes imply that the patterns of growth, and their underlying reasons change over time, and therefore that any attempt to control the morphology of cities and their patterns of flow by means of planning and design, must be dynamical, based on the mechanisms that drive the changes occurring at a given moment. This carefully edited post-proceedings volume gathers a snapshot view by leading researchers in field, of current complexity theories of cities. In it, the achievements, criticisms and potentials yet to be realized are reviewed and the implications to planning and urban design are assessed.

Download or read book Introduction to Urban Science written by Luis M. A. Bettencourt and published by MIT Press. This book was released on 2021-08-17 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: A novel, integrative approach to cities as complex adaptive systems, applicable to issues ranging from innovation to economic prosperity to settlement patterns. Human beings around the world increasingly live in urban environments. In Introduction to Urban Science, Luis Bettencourt takes a novel, integrative approach to understanding cities as complex adaptive systems, claiming that they require us to frame the field of urban science in a way that goes beyond existing theory in such traditional disciplines as sociology, geography, and economics. He explores the processes facilitated by and, in many cases, unleashed for the first time by urban life through the lenses of social heterogeneity, complex networks, scaling, circular causality, and information. Though the idea that cities are complex adaptive systems has become mainstream, until now those who study cities have lacked a comprehensive theoretical framework for understanding cities and urbanization, for generating useful and falsifiable predictions, and for constructing a solid body of empirical evidence so that the discipline of urban science can continue to develop. Bettencourt applies his framework to such issues as innovation and development across scales, human reasoning and strategic decision-making, patterns of settlement and mobility and their influence on socioeconomic life and resource use, inequality and inequity, biodiversity, and the challenges of sustainable development in both high- and low-income nations. It is crucial, says Bettencourt, to realize that cities are not "zero-sum games" and that knowledge, human cooperation, and collective action can build a better future.

Download or read book Complexity, Cognition, Urban Planning and Design written by Juval Portugali and published by Springer. This book was released on 2016-05-19 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, which resulted from an intensive discourse between experts from several disciplines – complexity theorists, cognitive scientists, philosophers, urban planners and urban designers, as well as a zoologist and a physiologist – addresses various issues regarding cities. It is a first step in responding to the challenge of generating just such a discourse, based on a dilemma identified in the CTC (Complexity Theories of Cities) domain. The latter has demonstrated that cities exhibit the properties of natural, organic complex systems: they are open, complex and bottom-up, have fractal structures and are often chaotic. CTC have further shown that many of the mathematical formalisms and models developed to study material and organic complex systems also apply to cities. The dilemma in the current state of CTC is that cities differ from natural complex systems in that they are hybrid complex systems composed, on the one hand, of artifacts such as buildings, roads and bridges, and of natural human agents on the other. This raises a plethora of new questions on the difference between the natural and the artificial, the cognitive origin of human action and behavior, and the role of planning and designing cities. The answers to these questions cannot come from a single discipline; they must instead emerge from a discourse between experts from several disciplines engaged in CTC.

Download or read book Climax City written by David Rudlin and published by Routledge. This book was released on 2019-06-27 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Book Award Finalist for Urban Design Group Awards 2020 Human settlements are the result of a mix of self-organisation and planning. Planners are fighting a losing battle to impose order on chaotic systems. Connections between the process of urban growth and the fields of complexity theory are of increasing importance to planners and urbanists alike; the idea that cities are emergent structures created not by design but from the interplay of relatively simple rules and forces over time. From the the small Tuscan hill town to the megacities of Asia: the struggle between the planned and the unplanned is universal. Based on years of international research, Climax City is a critical exploration of the growth of cities and masterplanning. Challenging the idea that the city can be entirely planned on paper, this book implores you to work with chaos when planning cities. Beautifully illustrated with striking hand-drawn plans of global cities, this is a vital and accessible contribution to urban theory and planning. It’s the perfect title for practitioners and academics across planning and urban design looking to make sense out of chaos.