(In) stability, a key element to understand participatory budgeting: Discussing Portuguese cases

Preference Elicitation For Participatory Budgeting

Participatory budgeting enables the allocation of public funds by collecting and aggregating individual preferences; it has already had a sizable real-world impact. But making the most of this new paradigm requires a rethinking of some of the basics of computational social choice, including the very way in which individuals express their preferences. We analytically compare four preference elic...

A Participatory Budgeting Model for Canadian Cities

____________________________________________________________________ ii Chapter 1_____________________________________________________________________1 1. Towards Improving Representative Democracy in Canada _____________________________ 1 1.1. Defining Democracy: A “Dynamic Balance” ______________________________________________1 1.2. The Contemporary Model: Representative Democracy __________...

Participatory Budgeting: An Evidence Review

A Knapsack Voting for Participatory Budgeting

We address the question of aggregating the preferences of voters in the context of participatory budgeting. We scrutinize the voting method currently used in practice, underline its drawbacks, and introduce a novel scheme tailored to this setting, which we call “Knapsack Voting”. We study its strategic properties we show that it is strategy-proof under a natural model of utility (a dis-utility ...

Emotional Arousal Effects in Participatory Budgeting Decisions

Participatory budgeting is applied by an increasing number of municipalities and organizations. Citizens can decide over an institutional budget. The allocation mechanism can affect emotional arousal, which influences the choice evaluation in the decicion-making process. Building on the endowment effect, we conduct an experiment testing a novel participatory budgeting approach that includes an ...