R&D, Human Capital and International Technology Spillovers: A Cross‐country Analysis

Co-Integration and Error Correction: Representation, Estimation, and Testing

1987 • 30,456 citations

Spurious regression and residual-based tests for cointegration in panel data

1999 • 4,846 citations

Heteroskedasticity and Autocorrelation Consistent Covariance Matrix Estimation

1991 • 4,036 citations

The role of human capital in economic development evidence from aggregate cross-country data

1994 • 3,864 citations

INVESTMENT IN HUMANS, TECHNOLOGICAL DIFFUSION, AND ECONOMIC GROWTH

1980 • 2,283 citations

Economic Integration and Endogenous Growth

1991 • 2,117 citations

International comparisons of educational attainment

1993 • 1,955 citations

ENDOGENOUS TECHNICAL CHANGE

1990 • 1,449 citations

Testing for Unit Roots in Heterogeneous Panels

1995 • 615 citations

Innovation, Imitation, and Economic Growth

1991 • 491 citations

International R&D spillovers, human capital and productivity in OECD economies: An empirical investigation

1997 • 381 citations

The Low-Skill, Low-Quality Trap: Strategic Complementarities between Human Capital and R & D

1996 • 377 citations

Estimating international technology spillovers using technology flow matrices

1997 • 183 citations

A Monte Carlo Comparison of Tests for Cointegration in Panel Data

1999 • 31 citations

A Monte Carlo Comparison of Tests for Cointegration in Panel Data

1999 • 22 citations