| Abstrakt: |
Objective - To better understand the lack of faculty participation in Cornell University's DSpace institutional repository (IR), and to learn if this lack of participation is peculiar to Cornell or reflective of a larger trend in faculty non-participation in IRs. Design - Comparative analysis and interviews. Setting - Cornell University's DSpace IR and sciences, social sciences, and humanities faculties; and DSpace installations at 7 other universities. Subjects - The DSpace IR at Cornell University and at 7 other locations. Eleven sciences, social sciences, and humanities faculty members at Cornell University. Methods - The authors analyzed data over a fifteen-month period from Cornell's DSpace IR to determine the total deposits, the types of objects deposited, the communities and collections that received deposits, the frequency of deposits, the IP addresses which made deposits, and how often objects in the IR were viewed. These data were compared to equivalent data taken from seven other IRs on all aspects except deposits from IP addresses and how often objects were viewed. Finally, 11 Cornell faculty members from various departments in the sciences, social sciences, and humanities were interviewed over a two-month period to provide context to the comparative analysis. Main results - At the time of the study, the IR at Cornell was organized into 193 communities of collections. These collections numbered 196, with 139 of them holding a combined total of 2646 objects: The other 57 collections were empty. While the IR as a whole showed steady growth, 77% of Cornell's collections reflected a plateau growth pattern of primarily "onetime deposits," approximately 18% exhibited a stair-step growth pattern of "periodic batch additions of material," approximately 3% showed steady growth, and 1.4% were "uncatagorizable." Five-hundred nineteen unique IP addresses made deposits to Cornell's IR over the course of the fifteen-month study, but 50% of these deposited only one object, and only 32 IP addresses deposited 10 or more objects. Of the other IRs studied, the lowest number of communities is zero and the highest is 390, the number of collections ranged from 10 to 282, and the number of objects ranged from 500 to 32,676. In most statistical categories, Cornell fell in the midrange. The two repositories with the fewest communities and collections - zero communities and 18 collections in one instance, and 6 and 10 in the other - are the only two with no empty collections. The repository with the most communities and collections also had the most empty collections (58%). The repository with the most objects was the one with zero communities and only 18 collections; and the repository with the fewest objects was the one with only 6 communities and 10 collections. The third largest IR, with 3111 objects, had far and away the highest rate of steady growth (16.7%); while the IR with the most objects had the highest rate of stair-step growth (56.3%), and was the only IR to have a higher percentage of growth in any category other than plateau. Interviews with faculty indicated that they do not make deposits to IRs for a number of reasons. Faculty considered their primary audience to be their peers, so access to their scholarship was largely considered a "non-issue" as it was adequately provided through personal Web pages, subject repositories, or journal literature. Likewise, long-term preservation was not an overarching area of concern. The chief factors for not using an IR, however, all revolved around restrictions brought on by the academic reward system.… [ABSTRACT FROM AUTHOR] |
