University digital repository reaches milestone achievement

ACU Library is thrilled to announce the university’s online, open-access digital repository reached a significant milestone with its one-millionth download!

By means of Digital Commons @ ACU (DC@ACU) Brown Library increases awareness and accessibility of the intellectual output of Abilene Christian University, its students and faculty, and its uniquely-held library and special collections. We preserve and provide access to student and faculty work, such as working papers, published articles, conference papers, presentations, senior theses, graduate theses and dissertations. University Special Collections and Archives utilizes DC@ACU to disseminate uniquely-held or otherwise unavailable archival materials, rare books, and periodicals as well as a range of historic university archives, media, and records.  The millionth download came in late December 2021.

Since its launch in September 2014 DC@ACU has been led by a team headquartered in the Brown Library.  Among the earliest collections posted were student theses and dissertations and sets of materials from special collections and archives.  These two sets remain the most-viewed and most-downloaded.  Student theses (575 items) have been downloaded over 385,000 times.  Rare print holdings from the Stone-Campbell Movement, reflecting the historic faith commitment of ACU, contains almost 25,000 books, periodical issues, photographs, archival material and audio-visual files, have been downloaded over 485,000 times.

DC@ACU usage map 2014-2021

Add to that faculty work from across the university along with open-access scholarly journals, and the platform has reached users on every continent except Antartica (one day!).  That users from 18,884 institutions in 225 countries have accessed these materials clearly indicate the powerful reach of the platform.  Looking back, we can see how the platform was well-established by the end of 2019, just in time to serve user needs in 2020 and 2021 when many people around the world were online more, and have come to expect that research-quality materials can be readily and openly accessible on the web.

DC@ACU downloads by month 2014-2021

Top ten most-viewed items

How To Be Part of the Next Million
Promoting university faculty and student intellectual, creative, and scholarly work has been a cornerstone of the repository since day one. Submitting your work to ACU’s institutional repository is a great way to increase readership and citations, as well as support the open access movement! The ACU Library would love to offer support to faculty that are interested in learning more about how to get their works posted to Digital Commons. The easiest way to have scholarly articles uploaded to Digital Commons is through an automated process utilizing Activity Insight submissions – learn more about how this process works here. To learn more about Digital Commons and how to upload works or see readership statistics, check out this Scholarly Communications Support Guide. For one-on-one support and questions, please contact Erica Pye, Scholarly Communications Librarian, at

Today in ACU History: January 15, 1907

George A. Klingman (pictured here) comes to Childers and gives a series of lectures, planting seed of inspiration for Bible Lectureship.














From Dr. John’s Perpetual Calendar: One Hundred Years of ACU History, One Day at a Time. The calendar was published in honor of ACU’s Centennial by Abilene Christian University by the Office of Creative Services, ACU.

On the Shelf: 2021 Year in Review

Each month I check in here to provide updates about the growth and development of our print collections.  We steward several print collections of books, periodicals (both bound and loose issues), tracts, and pamphlets.  We also catalog audio, video, and digital materials in several formats which were/are published or otherwise widely distributed; nearly all of them are either produced by the University or are Stone-Campbell-related.  These are discoverable through the online library catalog.  As an aside, we have tens of thousands of A/V items (reels and cassettes, mostly) in our archival collections.  These items are usually not published or mass-produced, such as sermons delivered at congregations.  These are discoverable, in varying degrees, through the finding aids we create for each collection.

‘New Library Quarters’ from The Optimist, February 25, 1937. Available at:

In nearly every case, when we add items to print collections, the new catalog records are also pushed over to Worldcat so they are globally discoverable.  Many of the Stone-Campbell items we preserve have never been cataloged before, so each month in my blog posts I call attention to how original cataloging is a tremendous contribution to knowledge about information resources from and about the Stone-Campbell Movement.  Additionally, I am always looking out for variant editions and printings of Stone-Campbell items so our collection represents the full breadth of our publishing activities.  These variations are also noted in the catalog records.

As we begin 2022, with great thanks to our colleagues and student workers in Technical Services, we can reflect on the addition of 5061 items* to our print collections. Thank you to Gary Oliver for his work with original cataloging and to Shan Martinez who creates multiple hundreds of records and supervises several students.  Shan’s work in 2021 is especially significant in that she cataloged box upon box of unbound periodicals this past year, and led a team of student workers to get everything processed, labelled, verified, and ready for our shelves.

*Some of these ‘items’ in my monthly lists are in reality only the titles of items which in the case of loose periodical issues represent many, many (many) more ‘items’ than might be readily apparent.  Some ‘items’ are multi-part video sets or multi-volume sets of books, but to keep the already-long monthly lists a bit more manageable, I edit out the duplicative titles. However, each physical item gets a barcode and call number, so there is considerably more wok going on than meets the eye, even with such a large quantity of items as is listed.  For example, unbound periodical issues present a storage and cataloging challenge.  We store them in boxes (often multiple titles in a single box when we only have a few issues of a title), number the boxes, and when the box contents are cataloged, these box numbers function like a call number.  The boxes vary in size from custom archival boxes (about 10 x 13 x 4 in thick) to standard-sized bankers boxes with a few larger boxes here and there.  The cataloging work involves collation, arrangement, storage, and description, so there is quite a bit more work to cataloging these than you might realize.  Mac and student workers accomplished some of this, but Shan’s work at the point of cataloging is an added layer of verification of arrangement and description.  In 2021 we began at box 790 and now are filling box 824 for the cataloged titles.  By the way. some bulletins (single issues especially) are not cataloged but are filed in the Congregational Vertical File.  Of course, we hope to acquire more and are perfectly content knowing the work will never truly be ‘finished.’

Here are the breakdowns of the number of items added by month in 2021.  If you’d like to see the titles and authors, browse these lists.

January: 119

February: 107

March: 32

April: 766

May: 892

June: 493

July: 130

August: 440

September: 586

October: 577

November: 707

December: 212

In order to prepare new items for our colleagues in Technical Services, I determine whether the item is within our collecting scope.  If not it goes to our colleagues for evaluation for possible addition to the circulating collection.  But if it is in scope, a student worker (I do this often, too) verifies whether we have the item already cataloged.  If not, we add it to the workflow to be cataloged.  If we already have a copy I compare its condition against the one on the shelf.  I also look for variant editions, printings, bindings, or other features (such as an author’s signature or gift inscription) that merit inclusion or a special note.   If the new book is in better condition that the shelved copy, I replace the worn copy.  If it is in comparable condition, it might go in the queue for scanning or digitization, or I offer it for the circulating collection, or trade to another library.  We then take the items upstairs to Technical Services along with instructions for catalogers: where it should be cataloged (into the CRS collection or another sub-collection within rare books), who the donor is, and whether cataloging should make special note of any edition or printing or provenance.  When the catalogers finish, our student workers lead the way in making sure items are shelved, and I or Amanda assist when needed.

Not only do these new (and new-to-us) titles represent the fine cataloging work of our colleagues and their staff, they represent dozens of donors who wanted to see the collection grow in scope, utility, breadth, and depth.  They believe in the power of library collections and have chipped in to make this collection a much better one.  We do not yet know how students and researchers will utilize these materials, but we look forward to the contribution they will make to our history.  And we look forward to what 2022 will bring to the shelves.