“…It is therefore crucial for policymakers to understand the degree of substitutability of immigrant and native workers and whether, and why, immigrants may be more likely to hold risky jobs. While several studies have documented differences in the distribution of natives, immigrants, and minorities across industry sectors and occupations, relatively few studies have analyzed differences in job disamenity, physical intensity, and occupational risk between natives and immigrants [8], [9], [10], [11], [12].…”