This paper examines the role of accounting conservatism on firm investment behavior in China. We find that the association between accounting conservatism and capital expenditure is significantly positive when inside capital is not enough to use for investment, suggesting that conservatism can...

We estimate and test for multiple structural breaks in distribution with unknown break dates via a characteristic function approach. By minimizing the sum of squared generalized residuals, we can consistently estimate the break fractions. We propose a sup-F type test for structural breaks in...

We propose a new test for structural changes in large dimensional factor models via a discrete Fourier transform (DFT) approach. If structural changes occur, the conventional principal component analysis fails to estimate common factors and factor loadings consistently. The estimated residuals...