Process-embedded liquid democracy: complementary delegation and adaptive representation

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  1. Andreas Nitsche
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Abstract

Abstract Background

Liquid democracy combines direct participation with flexible delegation, but its consequences depend on the delegation model, its process embedding, and the context in which it operates. This article examines how these dimensions interact in LiquidFeedback.

Methods

The article develops a conceptual and institutional analysis drawing on the theoretical and formal literature on liquid democracy, documentation of the LiquidFeedback process architecture, and published empirical studies and documented applications. It connects delegation rules, institutional processes, and continuing authorization relationships.

Results

LiquidFeedback implements complementary delegation: participants can authorize others to act on their behalf while retaining the ability to intervene directly without ending the delegation relationship. Delegated influence extends beyond voting to deliberation and the collective organization of opinion formation, including which proposals advance and receive attention. The article develops the concept of adaptive representation: standing delegations define potential pathways of influence, while effective representation changes with participants’ direct activity across issues and process stages. Complementarity, transitivity, persistence, and differentiation by subject matter jointly provide mechanisms through which representation and the wider opinion formation and decision process can scale. Their practical consequences depend on institutional and relational conditions, including recurring and heterogeneous decisions, localized relationships of trust, and meaningful opportunities for dissent, redirection, and revocation.

Conclusions

Representation, influence, and scalability cannot be understood from delegation properties alone. The article provides a framework for examining liquid democracy as an institutional configuration shaped by interactions among delegation rules, process embedding, and continuing authorization relationships. This framework provides a basis for further analyses of concentration of influence, conflict accommodation, and inclusion.

Plain Language Summary

Liquid democracy allows people to participate directly in collective decisions or delegate to someone else. This article examines the delegation model used in LiquidFeedback, an open-source platform for developing proposals and making decisions. Delegation can influence more than the final vote: it can also shape deliberation and how participants collectively organize opinion formation, including which proposals advance and receive attention.

In LiquidFeedback, delegations can remain in place over time, differ by subject matter, and extend through other participants’ delegations. People can still act directly without cancelling these relationships. Their direct action takes priority wherever they intervene, including interrupting influence that would otherwise pass through them to someone else. These features produce what the article calls “adaptive representation”: existing delegations define possible routes of influence, while who effectively represents whom changes as people participate.

Drawing on research, platform documentation, and published accounts of practical use, the article explains how this arrangement can help groups manage opinion formation and decisions at greater scale. People can remain represented while following selected issues, without personally knowing every eventual representative. Understanding these effects requires examining three things together: the delegation rules, the wider decision process, and the relationships through which people establish, maintain, and contest authorization. The usefulness of this arrangement depends on conditions such as recurring decisions, relationships of trust, and meaningful opportunities to disagree or withdraw delegation.

Corresponding author
Andreas Nitsche
0000-0002-1438-5912
Grant information

This project has received funding from the Horizon Europe Framework Programme under Grant Agreement No. [101177658] (project name: project Participatory Democracy that Scales [PERYCLES]). Funded by the European Union. Views and opinions expressed are however those of the author(s) only and do not necessarily reflect those of the European Union or European Research Executive Agency. Neither the European Union nor the granting authority can be held responsible for them.

The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

Copyright
© 2026 Andreas Nitsche (Corresponding Author) Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

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Authors & roles

Andreas Nitsche

Interaktive Demokratie – Association for Interactive Democracy, Berlin, Berlin, 10117, Germany

FlexiGuided GmbH, Berlin, Berlin, 10117, Germany

Roles
Corresponding Author, Conceptualization, Investigation, Methodology, Visualization, Writing – Original Draft Preparation, Writing – Review & Editing
0000-0002-1438-5912

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