Hi, I'm

Stefano Balietti

"I get up every morning determined to both change the world and have one hell of a good time. Sometimes this makes planning my day difficult."
— E.B. White

About Me

I am the founder of Akku (https://akku.network), where I am building smart payment systems that combine blockchain infrastructure, AI agents, and loyalty mechanisms to empower local commerce.

Previously, I held academic research positions at the Chair of Data Science in the Economic and Social Sciences, the Mannheim Center for European Social Science Research (MZES), the Alfred-Weber Institute of Economics at Heidelberg University, Microsoft Research Computational Social Science NYC, the Northeastern Network Science Institute, the Harvard Institute for Quantitative Social Science, and ETH Zürich.

My work sits at the intersection of technology and society, with a focus on AI-driven systems, network dynamics, and behavioral experimentation.

Stefano Balietti
Academic Projects

Academic Projects

nodeGame Logo

nodeGame

I created the open-source JavaScript platform for conducting real-time online group-behavior experiments, enabling complex behavioral research in the browser.

Visit Website →
State of Crypto Logo

State of Crypto

I co-founded the interdisciplinary network of academic researchers with the mission to better understand crypto as a complex cultural, social, technical, and economic system.

Visit Website →
O EduCERT

EduCERT

To increase digital elements of teaching at higher education institutions, I created EduCERT, an infrastructure to issue academic achievement as on-chain credentials.

Visit Website →
Selected Publications

Selected Publications

2025
"Slaying the Dragon: The Quest for Democracy in Decentralized Autonomous Organizations (DAOs)"

S. Balietti, P. Saggese, S. Kitzler, and B. Haslhofer

Forthcoming in: Handbook of Democracy and Artificial Intelligence

[Read Paper]
"Divergence between predicted and actual perception of climate information"

A. Tohidi, S. Balietti, S. Fraiberger, and A. Balietti

PNAS Nexus, Vol. 4, Issue 3

[Read Paper]
"From Crypto to NTFs: Identifying the New Wave Of Digital Investors"

S. Balietti, C. Celebi, and Tercero-Lucas, D.

International Review of Financial Analysis

[Read Paper]
2024
"The Governance of Decentralized Autonomous Organizations: A Study of Contributors' Influence, Networks, and Shifts in Voting Power"

S.Kitzler, S. Balietti, P. Saggese, B. Haslhofer, M. Strohmaier

Financial Cryptography and Data Security. FC 2024

[Read Paper]
Before 2024
"Reducing Opinion Polarization: Effects of Exposure to Similar People with Differing Political Views"

S. Balietti, L. Getoor, D. Goldstein, and D. Watts

PNAS (2021)

[Read Paper]
"Peer Review and Competition in the Art Exhibition Game"

S. Balietti, R.L. Goldstone, and D. Helbing

PNAS (2016)

[Read Paper]
More about my research