home Resources and Services, Staff news Improving Digital Accessibility on Digitized Historical Commencement Programs

Improving Digital Accessibility on Digitized Historical Commencement Programs

The Digital Initiatives team has been working to digitize historical commencement programs in the past year. In one year, 176 programs were scanned. We uploaded 135 programs and will upload the last 41 program in the next few months. You can find the digitized collection on MOspace: https://mospace.umsystem.edu/xmlui/handle/10355/86901 

We are very proud of this project because we not only created high-quality scans as we always do, but also made efforts to improve the digital accessibility on the PDF files we created for this project. Each PDF file of the commencement programs has corrected OCR and is screen reader friendly.

What is the digitization process like for this project?

A digitization project usually starts with a planning process that defines the scope of the project, evaluates the condition of the physical items, and decides on the equipment, technical and metadata standards to be used for the project. Then, the project will be assigned to staff and students for the scanning, editing, quality controlling, and uploading processes. This project started in September 2023 with the planning process and handed over to a team of one student and 2 staff to execute the digitization workflow. Our student employee Evie worked about 12 hours per week on scanning and editing images.

Flowchart showing digitization workflow
Digitization workflow for commencement programs

Why invest time on improving digital accessibility of the pdfs?

Though we always take care, when possible, to provide OCR that is generally readable and searchable, certain items such as these commencement programs provide important details about Mizzou history and Mizzou alumni. Alumni, family members, and researchers often find commencement programs to be meaningful. Accuracy of the content is crucial for digitized commencement programs because users would want to search and find specific information such as student names, degree programs, awards and honors in the commencement.

How did you improve digital accessibility of PDFs?

We first use a software that automatically does OCR (optical character recognition) and then follow up with a few more manual steps to ensure digital accessibility, including:

  • reviewing and correcting text (particularly names)
  • correcting the reading order of elements on each page
  • adding alt-text to images when needed
A screenshot of an OCR editor software, showing the process of checking for name errors in automatically generated OCR text
Pic1-Checking for name errors in automatically generated OCR text
A screenshot showing before and after correcting the OCR errors caused by unique fonts.
Pic2-Before and after correcting the OCR errors caused by unique fonts.
A screenshot of a pdf page in OCR editor, showing the machine suggested reading order of different elements.
Pic3-before correcting the reading order of text blocks (pay attention to #5, #10-17)
A screenshot of a pdf page in OCR editor, showing the manually corrected eading order of different elements.
Pic4-after correcting the reading order of text blocks

According to World Wide Web Consortium (W3C), digital accessibility is the inclusive practice of ensuring that websites, tools and technologies are designed and developed so that people with disabilities can use them. Furthermore, when digital tools are correctly designed, developed, and updated, generally all users have equal access to information and functionality.

Digital Initiatives team has been interested in learning about digital accessibility since a couple of years ago. We attended multiple webinars and training sessions and discussed how to apply what we learned into practice. The commencement programs project is a great learning experience for both staff and students, and we hope this digital collection serves all users equally.

Resources:

Web Content Accessibility Guidelines (WCAG): https://www.w3.org/TR/WCAG22/

Library Accessibility Toolkit: https://docs.google.com/document/d/1Z0Pc6cLz1JjTUAysWkm16TKk-dQXDZ03NAOMGSMpoZQ/edit#heading=h.3oa7rh5pxjpe

 

home Resources and Services, Staff news Digital Initiatives: Digitized Theses and Dissertations Project

Digital Initiatives: Digitized Theses and Dissertations Project

In the summer of 2023, the Digital Initiatives department began work on an exciting, long-term project, which focused on the department’s large collection of donated theses and dissertations. With theses originating from schools and colleges across MU’s campus, our department has collected upwards of 1,400 theses waiting to be digitized. Last August, we eagerly began the process of sorting through each thesis and dissertation, with the intention to eventually digitize and deposit them into our online repository, MOspace. Now, as we rapidly approach the one-year mark to the start of this project, our department is excited to share a brief overview and first look at this expanding collection.

When faced with the daunting task of digitizing over a thousand theses, the very beginning of our journey had to start with a thorough organization and sorting process. Our task for step one was to weed out any “unwanted” copies. An “unwanted” copy would include any non-official, non-MU, and non-graduate thesis or theses without advisor signature approvals (which would classify the thesis as “non-official”). We also wanted to eliminate any excess theses, including duplicate copies or theses that have already been digitized and deposited in MOspace.

The remaining theses entered step two of this project, which included a thorough copyright evaluation process, determining each thesis’s copyright status. Theses currently in the Public Domain were set aside for digitization, since they can be made freely available on MOspace. Theses with a copyright symbol (or published past 1989) were boxed up and sent to storage for later digitization.

The actual digitization process of this project didn’t begin until November 2023, and we expect it will continue over several of the following months. With the tremendous help and hard work of our two speedy student workers, Digital Initiatives has officially digitized 42 theses and 176 dissertations, making a total of 218 donated theses and dissertations added to our online collection:  https://mospace.umsystem.edu/xmlui/handle/10355/3987. That’s an average of 27 theses a month!

Our overall thesis and dissertation collection in MOspace spans several decades, starting with theses published as early as the 1890s. This current project will add theses from four decades, beginning with the 1950s and ending in 1989. The attached graphs showcase the 218 theses and dissertations uploaded since November. At this moment, the majority of our uploaded DTDs span from 1970-1979, though we look forward to watching other decades grow as we continue our digitization process.

As our department looks back on this past year of hard work, we are eager to see what the rest of the year holds regarding this project. While it is just the beginning, we are already thrilled with all of the exciting progress we have made and look forward to our journey ahead, as we work to make these theses and dissertations available for our MOspace users. Be sure to look out for further updates regarding this project in the near future, as we have many exciting things to share ahead of us!

home Resources and Services Fall 2023 Theses and Dissertations Now on MOspace

Fall 2023 Theses and Dissertations Now on MOspace

Fall 2023 theses and dissertations are now freely available to view on MOspace. MOspace is an online repository that permanently houses all theses and dissertations written by MU students. The full collection highlights student research back to 1896.

This batch adds 25 theses and 32 dissertations to our expanding collection, with an additional 42 items embargoed until December 2024.

View the full collection on MOspace.

home Ellis Library, Resources and Services The Little Ice Cream Book Now Available on Digital Library

The Little Ice Cream Book Now Available on Digital Library

Calling all ice cream lovers! How much do you know about MU’s favorite ice cream shop?

Located on the south side of Eckles Hall, Buck’s Ice Cream has been a favorite among Mizzou students since opening in 1989. Buck’s ice cream is produced with the help of the College of Agriculture, Food, and Natural Resources and allows students to learn about the manufacturing and maintenance of ice cream. Beyond serving tasty treats on campus, Buck’s is a vital component of many Mizzou students’ education, but likely would have never opened without the support of two MU graduates. 

Determined to spread their love of ice cream to their alma mater, Wendell and Ruth Arbuckle established an endowment to support ice cream research at Mizzou in 1987. With the advancement of on-campus ice cream research, Buck’s was able to open its doors only two years later!

Well before the shop’s opening, Wendell Arbuckle wanted another way to share his love of ice cream with people of all ages. In 1981, Arbuckle decided to write a book answering every question he often received about the dessert and titled it The Little Ice Cream Book.

Recently digitized by MU’s Digital Initiatives department, Wendell Arbuckle’s The Little Ice Cream Book is now available on MU’s Digital Library. This book includes content such as the history of ice cream, famous recipes, and many fun facts and hand-drawn illustrations. If you are interested in this unique piece of Mizzou’s history, you can view The Little Ice Cream Book here

For more information on Buck’s Ice Cream, visit the College of Agriculture, Food and Natural Resources site for its location, flavors, and additional history.

home Ellis Library, Resources and Services Fall Theses and Dissertations Now on MOspace

Fall Theses and Dissertations Now on MOspace

Fall 2022 theses and dissertations are now freely available to view on MOspace. MOspace is an online repository that permanently houses all theses and dissertations written by MU students. Feel free to explore the full collection, which highlights student research back to 1896.

The Fall 2022 batch adds 32 theses and 61 dissertations to our expanding collection of online MU scholarship, with an additional 47 items embargoed until December 2023.

View the full collection on MOspace.

home Resources and Services Reach the World with MOspace

Reach the World with MOspace

Open Access (OA) refers to the free access of online resources and is of particular importance when those resources are research articles, papers and publications. Open access makes these resources available to more people in more places. The University of Missouri Libraries support the goals of open access for MU research materials though the provision of MOspace, the MU institutional repository. MOspace is an online repository for creative and scholarly works created by MU faculty, students, staff, and departments.

What difference does open access make? Materials freely available on the web often reach a wider audience than those available in high-cost journals. For example, a preprint of the following article was added to MOspace in 2021.

The preprint in MOspace was downloaded 462 times and the item page was viewed 489 times by users in the United States, China, Philippines, Australia, Malaysia, Canada, the United Kingdom, Egypt and more.

The top ten countries for all MU material downloaded from MOspace in the past six months are:

  • United States;
  • Philippines;
  • Germany;
  • India;
  • United Kingdom;
  • China;
  • Canada;
  • Russia
  • Indonesia;
  • Australia.

Additional countries in Europe, Africa, Asia, Latin America and the Middle East are reflected in the top 40 countries with MOspace users. Most of these users were referred from internet browsers or search engines including Google, Google Scholar, DuckDuckGo, Bing and Yahoo.

Open access supports the efforts of MU researchers by making their research more widely available and supports scholars around the world by ensuring free and open access to important research. To find out more, check these library guides:

home Newsletter, Resources and Services, Staff news HathiTrust Research Center Fall Workshops

HathiTrust Research Center Fall Workshops

Fall 2022, HathiTrust Research Center (HTRC) is offering 3 virtual workshops, aimed especially at people new to HathiTrust and text and data mining.The workshops will be held via Zoom and will include a mix of hands-on, discussion, and presentation. We will utilize breakout rooms to support hands-on activities. You will not be required to install any software to participate in the workshops.

Workshop 1: Introduction to HathiTrust and HTRC

Registration

Date: Thursday, November 3

Time: 1:00 pm ET/ 12:00 pm CT

Duration: 2 hours

This workshop will introduce attendees to the data and computational tools of HathiTrust. HathiTrust operates a repository of over 17.5 million items digitized at a network of partner libraries. This massive collection is available for computational analysis primarily through the tools and services of the HathiTrust Research Center (HTRC). Attendees of this workshop will be introduced to the HathiTrust and HathiTrust Digital Library as well as the HTRC and its data and analytical tools, including hands-on practice with HTRC Analytics.

No experience is required for this introductory workshop.

Workshop 2: HTRC Extracted Features

Registration

Date: Thursday, November 10

Time: 1:00 pm ET/ 12:00 pm CT

Duration: 2 hours

An introduction to the HTRC Extracted Features Dataset, including the motivation for its creation, the data model, and the kinds of research it enables. This session will include a hands-on activity using the dataset, Google Colaboratory notebooks and Python code.

No experience is required–your level of participation is up to you! However, familiarity with Python is helpful.

Workshop 3: Introduction to HathiTrust and HTRC (repeat)

Registration

Date: Thursday, December 1

Time: 1:00 pm ET/ 12:00 pm CT

Duration: 2 hours

This workshop will introduce attendees to the data and computational tools of HathiTrust. HathiTrust operates a repository of over 17.5 million items digitized at a network of partner libraries. This massive collection is available for computational analysis primarily through the tools and services of the HathiTrust Research Center (HTRC). Attendees of this workshop will be introduced to the HathiTrust and HathiTrust Digital Library as well as the HTRC and its data and analytical tools, including hands-on practice with HTRC Analytics.

No experience is required for this introductory workshop.

Please contact htrc-help@hathitrust.org with questions.

home Ellis Library, Resources and Services Spring Theses and Dissertations Now on MOspace

Spring Theses and Dissertations Now on MOspace

As of now, Spring 2022 theses and dissertations are freely available on MOspace. MOspace is an online repository that permanently houses all theses and dissertations written by MU students. Feel free to view the full collection, which highlights student research back to 1896.

The Spring 2022 batch adds 59 theses and 87 dissertations to our ever-growing collection of online MU scholarship, with an additional 92 items embargoed until 2023-2024.

View the full collection on MOspace.

home Resources and Services, Special Collections and Archives Celebrating Preservation Week with Digital Services!

Celebrating Preservation Week with Digital Services!

April 24-30, 2022 is Preservation Week!  

 

Digital Services is committed to ensuring long-term preservation of resources. We utilize and promote good preservation practices.

 

What preservation programs take place in Digital Services?
 Two major programs: 

  • Digitization for preservation: We protect fragile and rare materials by creating a digital version of them and providing online access. 
  • Long-term preservation of digital resources: We follow national standards to make sure our digital files remain accessible into the future.  

What formats of materials does Digital Services digitize for preservation purposes?  

We primarily work with books and paper-based materials, including but not limited to maps, posters, manuscripts, scrapbooks, and photographs. Microfilms and slides are digitized from time to time. Currently, we do not digitize audiovisual materials.  

What digital formats does Digital Service preserve in MOspace and MU Digital Library?  

Images, text documents, datasets, and audio and video files.  

Where do the digital items live/get preserved? Are they free to use? 

Learn more about preservation: 

home Databases & Electronic Resources New Items Added to HathiTrust

New Items Added to HathiTrust

In 2021, one of the many projects that the Digital Services Department handled was the preparation and upload of items into the HathiTrust Digital Library. Before Felicity Dykas retired, she was able to add over 120 items to our English Short Title Catalog Items collection, which brings the current total to 940!

Starting in September, other staff members were able to continue uploading items, starting with a small batch of rare manuscript leaves that had been donated to the University. We also added around 40 journalism typography books. We now have 56 items added to our Typography Collection in HathiTrust, with several more waiting. In the past few years, we have submitted 2, 221 items in total!

Adding items to the HathiTrust repository is an ongoing project, and we intend to add many more items in 2022. Stay tuned!

Below are a number of links for those interested in checking out what we added last year;

English Short Title Catalog

https://babel.hathitrust.org/cgi/mb?a=listis&c=165857033

Typography Collection

https://babel.hathitrust.org/cgi/mb?a=listis;c=1491577794

A few medieval manuscript leaves:

[Antiphonal leaf]

https://hdl.handle.net/2027/mou.010511063162

[Leaf from a Book of hours]

https://hdl.handle.net/2027/mou.010511063171

[Leaf from a Bible contained 2nd Chronicles 11:12-14:13]

https://hdl.handle.net/2027/mou.010511063180

[Leaf from a breviary and ferial psalter]

https://hdl.handle.net/2027/mou.010511063215

[Leaf from a Bible contained Ezekiel 26:10-28:19]

https://hdl.handle.net/2027/mou.010511063224