1. Language Training, Language Proficiency and The Effect of Language Proficiency on Earnings of Migrants in Germany Open Access Author: Vlazny, Sarah Catherine Title: Language Training, Language Proficiency and The Effect of Language Proficiency on Earnings of Migrants in Germany Area of Honors: Economics Keywords: economicsMincerearningsmigrantsimmigrationlanguagelanguage proficiencyGermanyincome modelinstrumental variableethnic identitycultural assimilationprobit model File: Download thesisfinal4.3.pdf Thesis Supervisors: Amanda Marie Mandzik, Thesis SupervisorDr. Russell Paul Chuderewicz, Thesis Honors Advisor