Participatory Budgeting Designs for the Real World

Authors: Roy Fairstein, Gerdus Benadè, Kobi Gal

AAAI 2023 | Conference PDF | Archive PDF | Plain Text | LLM Run Details

Reproducibility Variable Result LLM Response
Research Type Experimental We conduct an extensive empirical study in which 1 800 participants vote in four participatory budgeting elections in a controlled setting to evaluate the practical effects of the choice of voting format and aggregation rule.
Researcher Affiliation Academia 1 Ben-Gurion University of the Negev, Israel 2 Boston University, USA 3 University of Edinburgh, UK
Pseudocode No No structured pseudocode or algorithm blocks were found in the paper.
Open Source Code Yes Our dataset and code will be made publicly available. The data can be found at https://github.com/rfire01/Participatory-Budgeting-Experiment
Open Datasets Yes Our dataset and code will be made publicly available. The data can be found at https://github.com/rfire01/Participatory-Budgeting-Experiment
Dataset Splits No The paper describes a user study and does not mention explicit training/validation/test dataset splits typically found in machine learning contexts.
Hardware Specification No No specific hardware details (such as GPU/CPU models, memory, or cloud instance types) used for running experiments were mentioned in the paper.
Software Dependencies No The paper does not provide specific software dependencies, such as library names with version numbers, used to replicate the experiment.
Experiment Setup Yes The user study consists of asking voters to vote using one of the six input formats above in one of four different participatory budgeting elections in a hypothetical city. We recruit roughly 75 different participants for each of the 24 configurations (four elections times six input formats) using Amazon Mechanical Turk, in total just over 1 800 participants. Participants were first presented with a written and video description of the PB voting task. They had to pass a simple quiz about the task in order to proceed. Next, participants carried out the voting task in their allocated PB configuration. Each participant was assigned a (random) location on the city map and shown the description and location of the projects. Participants were rewarded a fixed sum for participation and received a 75% bonus for passing the consistency questions.