This publication presents a series of studies that the National Institute for Learning Outcomes Assessment (NILOA) staff, led by Staci Provezis and Natasha Jankowski, conducted over the past couple of years. It may be the most comprehensive examination yet of institutional transparency in terms of student learning outcomes and the assessment activities. This publication contains the following sections: (1) Revealing Student Learning Outcomes: National Transparency Initiatives Make a Difference; (2) The Changing Landscape of Transparency in Student Learning Outcomes Assessment; (3) Presenting and Using Student Learning Outcomes Assessment Results; and (4) Online Transparency of Student Learning Outcomes Assessment. Web Study Methodology is appended. Individual sections contain footnotes. (Contains 14 figures and 2 tables.) [Foreword by George Kuh and Stanley Ikenberry.]