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Deliberative democratic theory suggests that civic competence: the capacity to navigate disagreement, weigh competing values, and arrive at collective decisions is not innate but developed through practice. Yet opportunities to cultivate…

Human-Computer Interaction · Computer Science 2026-04-08 Prerna Ravi , Om Gokhale , Suyash Fulay , Eugene Yi , Deb Roy , Michiel Bakker

Living lab outdoor experimentation using pervasive computing provides new opportunities: higher realism, external validity and socio-spatio-temporal observations in large scale. However, experimentation `in the wild' is complex and costly.…

Human-Computer Interaction · Computer Science 2021-10-19 Evangelos Pournaras , Atif Nabi Ghulam , Renato Kunz , Regula Hänggli

The combination between innovative topics and emerging technologies lets researchers define new processes and models. New needs regard the definition of modular and scalable approaches, with society and environment in mind. An important…

Software Engineering · Computer Science 2023-05-08 Marco Fiore , Marina Mongiello

This paper presents an ongoing analyze of the Active Citizen e-voting system proposed by the Moscow city hall. This research points out that the main objective of the platform is not to enhance the democratic power of the Muscovites, but to…

Computers and Society · Computer Science 2023-01-11 Hugo Estecahandy

During disaster response, making rapid and well-informed decisions about which areas require immediate attention can save lives. However, current coordination models often struggle with unreliable data, intentional misinformation, and the…

Signal Processing · Electrical Eng. & Systems 2025-12-25 Mohammad Taghi Dabiri , Mazen Hasna , Aiman Erbad , Rula Ammuri , Khalid Qaraqe

This study presents a blockchain-based voting system aimed at enhancing election security, transparency, and integrity. Traditional voting methods face growing risks of tampering, making it crucial to explore innovative solutions. Our…

Cryptography and Security · Computer Science 2025-02-25 Suniti Chouhan , Gajanand Sharma

In the given technology-driven era, smart cities are the next frontier of technology, aiming at improving the quality of people's lives. Many research works focus on future smart cities with a holistic approach towards smart city…

Cryptography and Security · Computer Science 2021-07-22 S. Valli Sanghami , John J. Lee , Qin Hu

Society is in constant transition to keep up with technological advancement, we are seeing traditional paradigms being increasingly challenged. The fundamentals of governance are one such paradigm. As society's values have shifted, so have…

Cryptography and Security · Computer Science 2018-05-16 Freya Sheer Hardwick , Raja Naeem Akram , Konstantinos Markantonakis

The advent of the digital era provided a fertile ground for the development of virtual societies, complex systems influencing real-world dynamics. Understanding online human behavior and its relevance beyond the digital boundaries is still…

Physics and Society · Physics 2019-06-19 Massimo Stella , Marco Cristoforetti , Manlio De Domenico

Blockchains rely on a consensus among participants to achieve decentralization and security. However, reaching consensus in an online, digital world where identities are not tied to physical users is a challenging problem. Proof-of-work…

Cryptography and Security · Computer Science 2020-11-16 Hjalmar Turesson , Henry M. Kim , Marek Laskowski , Alexandra Roatis

Blockchain is an essentially distributed database recording all transactions or digital events among participating parties. Each transaction in the records is approved and verified by consensus of the participants in the system that…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-07-07 Jie You

We present a novel form of scalable knowledge representation about agents in a simulated democracy, e-polis, where real users respond to social challenges associated with democratic institutions, structured as Smart Spatial Types, a new…

Multiagent Systems · Computer Science 2025-03-11 Eleftheria Katsiri , Alexandros Gazis , Angelos Protopapas

Blockchain consensus mechanisms have relied on algorithms such as Proof-of-Work (PoW) and Proof-of-Stake (PoS) to ensure network functionality and integrity. However, these approaches struggle with adaptability for decision-making where the…

Multiagent Systems · Computer Science 2026-02-10 Apurba Pokharel , Ram Dantu , Shakila Zaman , Vinh Quach , Sirisha Talapuru

Blockchain is a type of decentralized distributed network which acts as an immutable digital ledger. Despite the absence of any central governing authority to validate the blocks in the ledger, it is considered secure and immutable due to…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-09-07 Shashank Joshi

Prevailing top-down systems in politics and economics struggle to keep pace with the pressing challenges of the 21st century, such as climate change, social inequality and conflict. Bottom-up democratisation and participatory approaches in…

Multiagent Systems · Computer Science 2025-03-11 Yannick Oswald

This article shows how fair voting methods can be a catalyst for change in the way we make collective decisions, and how such change can promote long-awaited upgrades of democracy. Based on real-world evidence from democratic innovations in…

Computers and Society · Computer Science 2025-12-22 Evangelos Pournaras

Trust and confidence in democratic institutions is at an all-time low. At the same time, many of the complex issues faced by city administrators and politicians remain unresolved. To tackle these concerns, many argue that citizens should,…

Social and Information Networks · Computer Science 2020-09-30 Jonathan Davies , Rob Procter

A decentralized online petition system enables individuals or groups to create, sign, and share petitions without a central authority. Using blockchain technology, these systems ensure the integrity and transparency of the petition process…

Cryptography and Security · Computer Science 2024-07-02 Jagdeep Kaur , Kevin Antony , Nikhil Pujar , Ankit Jha

The development of blockchain technology has significantly enhanced the security and transparency of personal information and transaction records. Concurrent with the advancement of blockchain technology and the emergence of the digital…

Cryptography and Security · Computer Science 2025-09-03 Zeng Zhang , Xiaoqi Li

Voting is a very important issue which can be beneficial in term of choosing the right leader in an election. A good leader can bring prosperity to a country and also can lead the country in the right direction every time. However,…

Cryptography and Security · Computer Science 2019-10-31 Kazi Sadia , Md. Masuduzzaman , Rajib Kumar Paul , Anik Islam
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