Ravi Bhushan

Cross‐Sectional Dependence and the Use of Generalized Least Squares*

Ravi Bhushan, Ravi Bhushan, 1993 .

Analyst following and institutional ownership

P. C. O'brien, Ravi Bhushan, Ravi Bhushan, 1990 .

An informational efficiency perspective on the post-earnings announcement drift

Ravi Bhushan, Ravi Bhushan, 1994 .

Firm characteristics and analyst following

Ravi Bhushan, Ravi Bhushan, 1989 .