Objectives – The two main objectives of this study were to determine the level of prevalence of liaison work in academic library job advertisements and to investigate whether the current library & information science (LIS) students are aware of liaison duties.Design – The mixed methods used in this study are job postings analysis and online survey.Setting – The research settings were the following:(1)Online academic job advertisements published between November 15, 2007 and January 15, 2008 and collected from Chronicle of Higher Education’s Web site and lisjobs.com;(2)Fifty‐three electronic mail lists of ALA‐accredited library schools in the US.Subjects – The subjects of the study were 313 online academic job advertisements and 516 LIS stud...