“…These issues are exacerbated by the fact that people voting decision depends upon their preferences which, in turn, may lead to unjust and unsustainable results [11,24,25]. Hence, the research frontier is to enquire about our evaluation principles and goals, the way preferences support or undermine them, and extend our methodological toolkit to debate, include, and estimate all the relevant aspects of justice, democracy, and sustainable development [13,26,27,28,29].…”