Independent aggregator market impact simulation: settings and results

This deposit contains simulation settings and pre-computed results for a market impact simulation framework that assesses price changes and welfare impacts from new entrants in pay-as-cleared wholesale electricity markets. The included implementation focuses on independent aggregator (IA) participation in the Nordic day-ahead market, including compensation socialisation and demand response (DR) offer modelling. It provides main-run and sensitivity-run outputs in both MATLAB (.mat) and NumPy (.npz) formats, together with the corresponding Excel settings files. The results were generated with the Python implementation (github.com/flpp-signature/Market-Impact) and are compatible with the original MATLAB version (github.com/Karlis-Baltputnis/independent-aggregator-day-ahead-market). No raw market data is included (when run, the code downloads historical aggregated bid/offer curves from Nord Pool).