HANDBOOK OF EMPLOYEE SELECTION EDITED BY JAMBS L. FARR PENNSYLVANIA STATE UNIVERSITY UNIVERSITY PARK, PA NANCY T. TIPPINS WALTER C. BORMAN JOHN P. CAMPBELL DAVID CHAN LBAETIA HOUGH ANN HOWARD }ERARD F. KEHOE RICK JACOBS P. RICHARD JEANNERET VALTERA CORPORATION GREENVILLE} SC SECTION EDITORS FRANK}. LANDY KEVIN R. MURPHY ROBERT E. PLOYHART ELAINE D. PULAKOS ANN MARIE RYAN PAUL R. SACKETI NEAL W. SCHMITI BBN SCHNEIDER I } Routledge T1)'1of&Frimds Group New Yotlc London