projects
europolls
Wikipedia-direct dataset of national voting-intention polls for 32 European countries (EU-27 plus the UK, Norway, Iceland, and Switzerland). Roughly 33k polls and 296k party-poll observations from 2002 onward, with party-name harmonization via Party Facts IDs. The browser front-end fetches and parses Wikipedia HTML client-side; no backend.
spese fiscali
Searchable, filterable cross-edition database of Italian spese fiscali (tax expenditures). Covers Tavola 1 of every Rapporto annuale sulle spese fiscali from RSF 2016 through RSF 2024 — roughly five thousand spese fiscali erariali across nine editions, with a stable cross-edition ID so the same measure can be tracked over time. Each row carries identifying number, governing norm with Normattiva deep-link, description, tax and fiscal category, nature, sunset date, three-year fiscal impact, beneficiaries, source-PDF page link, and government attributions (introducing executive and executive at most recent amendment).