Robert Lukhele

发表

MANAGING THE INFLUENCE OF DIF FROM BIG ITEMS: THE 1988 ADVANCED PLACEMENT HISTORY TEST AS AN EXAMPLE

Howard Wainer, Robert Lukhele, H. Wainer, 1996 .

How Reliable are TOEFL Scores?

Howard Wainer, Robert Lukhele, H. Wainer, 1997 .

ON THE RELATIVE VALUE OF MULTIPLE‐CHOICE, CONSTRUCTED‐RESPONSE, AND EXAMINEE‐SELECTED ITEMS ON TWO ACHIEVEMENT TESTS1

Howard Wainer, David Thissen, Robert Lukhele, 1993 .

On the Relative Value of Multiple-Choice, Constructed Response, and Examinee-Selected Items on Two Achievement Tests. Program Statistics Research Technical Report No. 93-28.

Robert Lukhele, Robert Lukhele, 1993 .