Trust, tenure insecurity, and land certification in rural Ethiopia

The central role of the propensity score in observational studies for causal effects

Paul R. Rosenbaum, Donald B. Rubin · Biometrika · 1983 · 31K citations · Full text

Public Health, Biostatistics, Causal Inference +16

Bowling alone: the collapse and revival of American community

Choice Reviews Online · 2000 · 29K citations

Social Sciences, Sociology, American Politics +10

Making democracy work: civic traditions in modern Italy

Choice Reviews Online · 1993 · 14.5K citations

Social Sciences, Political Science, Sociology +16

Does Social Capital Have an Economic Payoff? A Cross-Country Investigation

Steve Knack, Philip Keefer · The Quarterly Journal of Economics · 1997 · 7.5K citations

Social Sciences, Economics, Econometrics +6

On the Pooling of Time Series and Cross Section Data

Yair Mundlak · Econometrica · 1978 · 5.2K citations

Social Sciences, Biostatistics, Time Series Analysis +5