Complexity in engineering design and manufacturing

W ElMaraghy, H ElMaraghy, T Tomiyama, L Monostori - CIRP annals, 2012 - Elsevier
This paper reviews the breadth of complexity of the design process, products,
manufacturing, and business. Manufacturing is facing unprecedented challenges due to …

Synchronization in complex networks

A Arenas, A Díaz-Guilera, J Kurths, Y Moreno, C Zhou - Physics reports, 2008 - Elsevier
Synchronization processes in populations of locally interacting elements are the focus of
intense research in physical, biological, chemical, technological and social systems. The …

Modeling bursts and heavy tails in human dynamics

A Vázquez, JG Oliveira, Z Dezsö, KI Goh, I Kondor… - Physical Review E …, 2006 - APS
The dynamics of many social, technological and economic phenomena are driven by
individual human actions, turning the quantitative understanding of human behavior into a …

Ethics of smart cities: Towards value-sensitive design and co-evolving city life

D Helbing, F Fanitabasi, F Giannotti, R Hänggli… - Sustainability, 2021 - mdpi.com
The digital revolution has brought about many societal changes such as the creation of
“smart cities”. The smart city concept has changed the urban ecosystem by embedding …

Modeling defaults of companies in multi-stage supply chain networks

KJ Mizgier, SM Wagner, JA Holyst - International Journal of Production …, 2012 - Elsevier
The interest in supply chain networks and their analysis as complex systems is rapidly
growing. The physical approach to the topic draws on the concept of heterogenous …

[KNIHA][B] Modeling, simulation, and optimization of supply chains: a continuous approach

This book is devoted to primarily continuous models for a special class of supply chains
often called production or supply networks. The aim is to present a mathematical description …

Stability analysis and stabilization strategies for linear supply chains

T Nagatani, D Helbing - Physica A: Statistical Mechanics and its …, 2004 - Elsevier
Due to delays in the adaptation of production or delivery rates, supply chains can be
dynamically unstable with respect to perturbations in the consumption rate, which is known …

[HTML][HTML] Efecto látigo en la planeación de la cadena de abastecimiento, medición y control

JC Mejía Villamizar, Ó Palacio León… - Ciencia e Ingeniería …, 2013 - scielo.org.co
El Efecto Látigo (En idioma inglés Bullwhip Effect) es uno de los causantes de las
fluctuaciones que experimenta la proyección de la demanda a medida que se aleja del …

Flows of substances in networks and network channels: Selected results and applications

ZI Dimitrova - Entropy, 2022 - mdpi.com
This review paper is devoted to a brief overview of results and models concerning flows in
networks and channels of networks. First of all, we conduct a survey of the literature in …

How well do reinforcement learning approaches cope with disruptions? The case of traffic signal control

M Korecki, D Dailisan, D Helbing - IEEE Access, 2023 - ieeexplore.ieee.org
Data-driven and machine-learning-based methods are increasingly used in attempts to
master the challenges of the world. But are they really the best approaches to manage …