Rural-urban migration, urban unemployment and underemployment, and job-search activity in LDCs

Migration unemployment and development: a two-sector analysis.

Harris, Todaro Mp · American Economic Review · 1970 · 6.4K citations

Social Sciences, Economics, Development Economics +15

The Costs and Returns of Human Migration

Larry A. Sjaastad · Journal of Political Economy · 1962 · 3.1K citations

Social Sciences, Demography, Economics +12

Finite Markov Chains.

Keith Bush, John G. Kemeny, J. Laurie Snell · American Mathematical Monthly · 1960 · 1.6K citations

Mathematical Models in the Social Sciences.

A. A. Walters, John G. Kemeny, J. Laurie Snell · Journal of the Royal Statistical Society Series A (General) · 1964 · 367 citations

Natural Sciences, Economics, Mathematics +14

Mathematical Models in the Social Sciences

H. E. Reinhardt · Technometrics · 1963 · 247 citations

Natural Sciences, Mathematics, Statistical Modeling +5