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The overall impact of working from home (WFH) on transportation emissions remains a complex issue, with significant implications for policymaking. This study matches socioeconomic information from American Community Survey (ACS) to the…

General Economics · Economics 2025-03-04 Sophia Shen , Xinyi Wang , Nicholas Caros , Jinhua Zhao

With the rise of intelligent Internet of Things (IoT) systems in urban environments, new opportunities are emerging to enhance real-time environmental monitoring. While most studies focus either on IoT-based air quality sensing or…

This paper investigates the cooperative control of multiple unmanned and manned vehicles via an output containment control approach for heterogeneous discrete-time multiagent systems. The unmanned vehicles act as leading vehicles to guide…

Systems and Control · Electrical Eng. & Systems 2021-02-17 Wang Shimin , Jiang Simin , Zhan Zhi , Wu Yuanqing , William H. K. Lam , Zhong Renxin

In this paper we investigate the causal impact of the European Union Emissions Trading System, a cap-and-trade scheme limiting greenhouse gas emissions of firms, on their environmental performance. Although previous studies have focused…

Econometrics · Economics 2025-12-18 Andrea Ciaccio , Francesco Moscone , Elisa Tosetti

Vehicle-sharing systems -- such as bike-, car-, or motorcycle-sharing systems -- have become increasingly popular in big cities in recent years. On the one hand, they provide a cheaper and environmentally friendlier means of transportation…

Artificial Intelligence · Computer Science 2024-01-24 Holger Billhardt , Alberto Fernández , Sascha Ossowski

Carbon emissions significantly contribute to climate change, and carbon credits have emerged as a key tool for mitigating environmental damage and helping organizations manage their carbon footprint. Despite their growing importance across…

Computers and Society · Computer Science 2026-01-21 Qingwen Zeng , Hanlin Xu , Nanjun Xu , Zhenghao Zhao , Joakim Westerholm , Flora Salim , Junbin Gao , Huaming Chen

It is increasingly difficult for Internet congestion control mechanisms to obtain the feedback that they need. This lack of feedback can have severe performance implications, and it is bound to become worse. In the long run, the problem may…

Networking and Internet Architecture · Computer Science 2022-06-15 Michael Welzl , Peyman Teymoori , Safiqul Islam , David Hutchison , Stein Gjessing

Air pollution is a worldwide public health threat that can cause or exacerbate many illnesses, including respiratory disease, cardiovascular disease, and some cancers. However, epidemiological studies and public health decision-making are…

Digital technology is fundamentally transforming human mobility. Route choices in particular are greatly affected by the availability of traffic data, increased connectivity of data sources and cheap access to computational resources.…

Physics and Society · Physics 2021-06-01 David-Maximilian Storch , Malte Schröder , Marc Timme

The rapid growth of population in urban areas is jeopardizing the mobility and air quality worldwide. One of the most notable problems arising is that of traffic congestion which in turn affects air pollution. With the advent of…

Physics and Society · Physics 2018-04-27 Albert Solé-Ribalta , Sergio Gómez , Alex Arenas

With trends of urbanisation on the rise, providing adequate housing to individuals remains a complex issue to be addressed. Often, the slow output of relevant housing policies, coupled with quickly increasing housing costs, leaves…

Physics and Society · Physics 2023-07-06 Nandini Iyer , Ronaldo Menezes , Hugo Barbosa

We propose a new approach to estimate the causal effects of maritime traffic when natural or policy experiments are not available. We apply this method to the case of Marseille, a large Mediterranean port city, where air pollution emitted…

Applications · Statistics 2022-08-09 Léo Zabrocki , Marion Leroutier , Marie-Abèle Bind

As the COVID-19 epidemic began to worsen in the first months of 2020, stringent lockdown policies were implemented in numerous cities throughout the world to control human transmission and mitigate its spread. Although transportation…

Computer Vision and Pattern Recognition · Computer Science 2021-07-15 Chen Wu , Sihan Zhu , Jiaqi Yang , Meiqi Hu , Bo Du , Liangpei Zhang , Lefei Zhang , Chengxi Han , Meng Lan

We estimate the causal effect of shared e-scooter services on traffic accidents by exploiting variation in availability of e-scooter services, induced by the staggered rollout across 93 cities in six countries. Police-reported accidents in…

Econometrics · Economics 2022-09-19 Cannon Cloud , Simon Heß , Johannes Kasinger

Intelligent Transportation System in case of cities is controlling traffic congestion and regulating the traffic flow. This paper presents three modules that will help in managing city traffic issues and ultimately gives advanced…

Artificial Intelligence · Computer Science 2013-10-23 Snehal Mulay , Chinmay Dhekne , Rucha Bapat , Tanmay Budukh , Soham Gadgil

As technology advances, cities are evolving into smart cities, with the ability to process large amounts of data and the increasing complexity and diversification of various elements within urban areas. Among the core systems of a smart…

Cryptography and Security · Computer Science 2023-11-28 Jaewoong Choi , Min Geun Song , Hyosun Lee , Chaeyeon Sagong , Sangbeom Park , Jaesung Lee , Jeong Do Yoo , Huy Kang Kim

Smart cities are growing significantly due to the growth of smart connected vehicles and Internet of Things (IoT) where a wide range of devices are connected to share data. Online mapping is one of the fundamental services offered in smart…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-08-20 Fatemeh MohammadZadeh , Seyed Ali Mirghasemi , Ali Dorri , HamidReza Ahmadifar

This paper considers the dispatching of large-scale real-time ride-sharing systems to address congestion issues faced by many cities. The goal is to serve all customers (service guarantees) with a small number of vehicles while minimizing…

Optimization and Control · Mathematics 2020-03-25 Connor Riley , Pascal Van Hentenryck , Enpeng Yuan

Ride-sharing - the combination of multiple trips into one - may substantially contribute towards sustainable urban mobility. It is most efficient at high demand locations with many similar trip requests. However, here we reveal that…

Physics and Society · Physics 2021-06-03 David-Maximilian Storch , Marc Timme , Malte Schröder

Mobility plays a fundamental role in modern cities. How citizens experience the urban environment, access city core services, and participate in city life, strongly depends on its mobility organization and efficiency. The challenges that…

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