Definition
The second generation is the cohort of children born to migrants in the destination region — distinct from the first generation (their migrant parents) and from the third generation (their own destination-born children).
In migration scholarship the second generation is the central object of study because they carry the migration's long-run outcome: what their parents fought to make possible, the second generation either inherits or fails to. Across many studied migrations they outperform both their parents and, often, the destination-born peer group of the same class background. The pattern is sometimes called the second-generation advantage and it is one of the most consistent empirical findings in migration sociology.
Why it matters
How it works
The second-generation advantage has several plausible mechanisms. Selection at the parental level: migrants are unusually ambitious, hard-working, and risk-tolerant, and they transmit those dispositions. Sacrifice: first-generation parents typically defer their own consumption to invest heavily in their children's education and opportunity. Combined cultural capital: the second generation has fluent access to both origin and destination cultures, which is a labor-market advantage in many fields. Pressure: the second generation knows what their parents gave up, and the moral weight of that gift can be motivating to a degree that destination-born peers do not experience.
The strain is real, too. The second generation is often the cultural translator for their family — interpreting documents, navigating institutions, mediating between Old World parents and New World siblings or schools. They are sometimes more fluent in the destination language than the origin language and they often feel that fluency as a loss. They are not fully of either culture; their accent, religion, food preferences, and family expectations are a hybrid. The hybrid produces both creative possibility and persistent identity strain — themes documented in second-generation memoir and fiction across many migrations.
In the U.S. Great Migration, the second generation — the children of migrants from the South born in Chicago, Detroit, Harlem, and Los Angeles between roughly 1925 and 1965 — produced a disproportionate share of mid-twentieth-century Black American cultural, intellectual, and political life. Many of the major figures of the civil rights movement, the Black Arts movement, and the rise of Black professional and political classes were second-generation Great Migration children. The pattern is recognizable across other U.S. immigrant histories: second-generation Italians, Irish, Jews, and Chinese show similar over-representation in the next-generation professional class.