title: Migration reversals in perspective:  the long-wave evidence.
abstract: "Although the pattern of polarization reversal reported by Vining and Pallone in the 1970s and the re-emergence of core-ward net migration that they now report for the 1980s are problematic if viewed from the perspective of a short-term time horizon, they are easily understandable in a long-wave context.  Evidence is provided for 55-year waves of urbanward migration [in the United States], each of which reached its nadir during the nation's major stagflation crises.  The periodic repetitions of the phenomena described by Vining and Pallone suggest the relevance of the interpretations provided by long-wave theory."
authors.forename: B J
authors.initials: BJ
authors.lastname: Berry
mesh_terms: D000569:Americas; D003710:Demography; D019049:Developed Countries; D003906:Developing Countries; D004467:Economics; D004641:Emigration and Immigration; D005583:Fourier Analysis; D009656:North America; D011153:Population; D011157:Population Dynamics; D012106:Research; D012959:Socioeconomic Factors; D013995:Time; D013997:Time Factors; D014481:United States
keywords: Americas; Cyclic Analysis; Demographic Factors; Developed Countries; Developing Countries; Economic Factors; Longterm Effects; Migration; Migration, Internal; North America; Northern America; Population; Population Dynamics; Research Methodology; Rural-urban Migration; Socioeconomic Factors; Time Factors; United States