Arrow’s Possibility Theorem, Asymmetric Information- Lemon/Plum Car Mkt. Signalling, Screening

BWC immigration on Instagram: "Canada has recorded one of its most noticeable shifts in asylum trends in recent years. Following enhanced visa screening and new entry controls, asylum claims have fallen sharply. This highlights how policy tools can shape migration behaviour and prevent loopholes. While genuine refugees remain protected, authorities are clearly signalling that misuse of visitor visas will face increased resistance. Planning your journey with the right pathway has never been more