“…Another strand of literature, based on firm‐level evidence, highlights the trade‐enhancing role of immigrants inside the firm. Hatzigeorgiou and Lodefalk (), in an employer–employee panel for Sweden, show that small firms in particular can gain from hiring foreign‐born workers who are skilled and recently arrived immigrants. Similar evidence of a positive effect of foreign employees on trade is found for Denmark (Hiller, ), France (Marchal & Nedoncelle, ; Mitaritonna, Orefice, & Peri, ), and Germany (Andrews, Schank, & Upward, ), especially for skilled or senior workers.…”