fyi , wider -ranging selection of sources
"In Belgium’s mind-boggling political system, which has overlaying
territorial and language-based federal elements, the German-speaking
community has its own government, with devolved powers comparable to
Scotland or Wales. With a population of 76,000 (fewer than the Isle of
Man), Ostbelgien is Europe’s smallest federal entity, but it has a real
parliament whose remit includes education, culture, energy and social
care. And from next year, everyday folk chosen by chance will have the
opportunity to shape policy alongside the elected MPs—in the first
permanent citizens’ assembly in the world."
" A study by two political scientists at Princeton and Northwestern,
Martin Gilens and Benjamin Page, analyzed 1,779 recent policy outcomes
found that “economic elites and organized groups representing business
interests have substantial independent impacts on U.S. government
policy,” while average citizens “have little or no independent
influence.” "