025.431: The Dewey blog

Removing “gender identity” from mental disorders

As knowledge expands and language evolves, the DDC tries to reflect this as well in the classification tables and schedules.  Sometimes these changes are easy and straightforward, other times the topic has to undergo both a terminology change and a location change.  This was part of the issue of the former entry of “gender identity disorders” under the mental disorders heading.

The term “gender identity disorder” was first found in the DSM-III (Diagnostic and Statistical Manual of Mental Disorders) in 1980, but it was a misnomer in that it implied that there are several disorders that are part of gender identity.  The current DSM-V (2013) and the ICD-11 (International Classification of Diseases, 2019) both addressed “gender identity disorders”; the DSM by removing the stigmatized term “disorder” and replacing it with “dysphoria”, while the ICD uses “gender incongruence”.  Both have removed the topic from mental disorders and have given new dedicated space within the publication.  Dysphoria is an emotional condition, not a disorder, of deep sadness and comes in several different forms, with gender dysphoria being one of these forms.

After much discussion, to include input from librarians with gender dysphoria, about possible places within DDC for gender dysphoria, the decision to include it with 616.8527 Depressive disorder was made. This entry already has a note to include seasonal affective disorder and mood disorders.  As dysphoria is dealing with a mood condition, we felt this was the best possible solution, thus making the heading 616.8527 Depressive disorder and dysphoria.  Gender dysphoria specifically will have a call number of 616.85277 to ensure the topic is not lost.  This reclassification allows individuals, to include health-care providers, a more accurate placement of gender dysphoria works. 

We’ll keep broadening our knowledge and evolving our language.  If you’d like to contribute, please send your suggestions to us.

EPC 144 exhibits ready for review

The DDC Editorial Policy Committee (EPC) will hold their annual meeting from 12-14 July. At this meeting, Meeting 144, they will consider a slate of exhibits with proposed changes to the classification. The following exhibits are available for review at our Google Drive page:

• EPC 144-S27.1 272.1-.9 Persecutions in general church history--historical periods
• EPC 144-S30.1 Transvestism and cross dressing
• EPC 144-S30.2 304.8 Movement of people and 325 International migration and colonization
• EPC 144-S36.1 365.47 Institutions for immigrants and refugees
• EPC 144-S36.2 Climate change
• EPC 144-S61.1 Gender dysphoria
• EPC 144-S61.2 Autism spectrum disorder; Attention deficit hyperactivity disorder
• EPC 144-S64.1 649.8 Home care of people with illnesses and disabilities by family and friends
• EPC 144-S74.1 Design in 745-749 (discussion paper)
• EPC 144-S79.1 Drag
• EPC 144-S89.1 Period table for Cornish literature at 891.67
• EPC 144-T2.1 Subdivisions of Pakistan
• EPC 144-T2.2 Subdivisions of Central Asian countries
• EPC 144-T5.1 Black people and White people
• EPC 144-T5.2 Irish Travellers (Mincéirs)

Some of these proposals come straight from DDC users, and many others were prompted by questions or suggestions. I've already had a proposal sent to me for the next meeting! If you'd like to be a part of that, I encourage you to get in touch. And for EPC 144, I encourage any interested users to review and comment on these proposals. You may do so here on the blog, via email, or at the DDC contributors forum at oc.lc/DeweyContributors. You can also share your comments directly with members of EPC.

“How can people change their minds about us if they don’t know who we are?” – Harvey Milk

Between my internship time constraints (I’m 2/3 of the way through), preparing presentations for our OCLC team, and the researching, writing, revising exhibits for our EPC meeting in July, we’ve been busy here these past few months in the DDC office.  Let me tell you a bit about the projects I’ve been working on.

My focus has been on topics that primarily affect the LGBTQIA+ community.  Currently, I have three projects that will be presented to the EPC board for approval; I’m hoping to have at least one more, and if I can manage it, two more projects by then.  Curious?  I’m excited to tell you about them, so read on!

My first topic was suggested by a librarian (remember, you can email us at [email protected] with ideas and suggestions) for the best place to classify books on drag  Once I researched the history behind drag, what drag is and isn’t, and the talented people that perform drag, we will be proposing a number of 792.72 Drag, which falls under the 792 Stage presentations.  In other words, drag will have its space so that readers can find information and understanding. 

While researching drag, it became quickly apparent that the topic of transvestism (306.778) needed to be addressed as well.  First, the term is outdated with cross dressing being the preferred term.  Secondly, referring to scholarly works and articles, it quickly became clear that the intention of cross dressing determines how the topic should be classified.  This led to many discussions with agreement to not only change “transvestism” to “cross dressing”, but to deprecate 306.778, and also create 391.68 Cross dressing, under the 391.6 Personal appearance classification. 

Of course, cross dressing is also related to gender identity.  Historically, Dewey follows current knowledge and accepted practices.  At one point, the topic of “gender identity disorder” was classified as a sexual disorder at 616.8583 under the broader mental disorders and next to sex addiction and sexual abuse.  Not only is this outdated, but it reduces individuals into medical specimens.  Once again referring to DSM–5, ICD–11, and various scholarly medical articles, I found that science is gaining a better understanding of the biological influences on gender identity, and the adoption of the term “gender dysphoria” is much more accurate and meaningful.  Gender dysphoria is more of an emotion based condition than an ailment, and acceptance and affirmation is the largest part of moving forward.  The DDC is crowded and finding just the right place was difficult.  With some input from gender nonconforming librarians, the proposal of expanding 616.8527 Depressive disorders (which already includes other emotional disorders) to become “Depressive disorders and dysphoria” (as there are 4 main types of known dysphoria) is supported and brings the topic more inline with today’s knowledge.

Knowledge is a powerful thing.  Expanding that knowledge is what libraries are about.  Maybe the knowledge in these topics will help someone understand their daughter or son, brother or sister, parents, friends, neighbors, or even themselves.  That’s what the DDC editors are here for—helping libraries help their users expand their knowledge.

Autism in the DDC

I don’t quite remember what recently brought “An Autistic Take on DDC”, a blog post on the ALSC Blog, back to my screen. It was written in 2018. It’s still a very thoughtful take on the subject, and the author knows how to flatter (“The Dewey gods”!).

The post’s main criticism of the DDC’s treatment of autism, as I understand it, is the medicalized perspective the DDC takes. Numbers about autism and autistic people are almost exclusively found in the medicine schedules, or disability elsewhere. This is also reflected in built numbers, such as 362.19685882 (valid, but not currently in WebDewey) for social services to autistic people, built with 616.85882 Autism.

This is as good a time as any to remember that any given topic might fit in plenty of places in the DDC beyond where they’re explicitly mentioned. The author of “An Autistic Take” pines for books about autistics in 323 Civil and political rights, but he need not wait: 323.374 is a suitable place already for civil and political rights of autistic people.

Now, the caveats: when classifiers overlook valid numbers, that may be a sign that we could improve some things from the editorial side. And it certainly doesn’t mean there’s no room for improvement. With autism not mentioned anywhere in T1—08 Groups of people, it may not be apparent that autistic people can be expressed via T1—0874 People with mental illness and disabilities. Even if it is apparent, I wouldn’t blame someone for being dissatisfied with that notation.

What’s the best solution here? That’s what I’d like to ask you. What sort of works does your institution have on autism and autistic people? Does current coverage of the topic in the DDC meet your needs? If not, I welcome your feedback, or would be happy to work on a proposal with you.

Yoga and health

Guest post by Julianne Beall

We recently published a new number for therapeutic use of yoga (615.824) and a Manual note explaining how to classify various aspects of yoga in relation to health and disease at 613.7046 vs. 615.824, 615.851, 615.852, 616-618 Yoga and health. Here we highlight a few key points from the Manual note and give examples.

Use 613.7046 Physical yoga for works on preventive or "staying healthy" use of physical yoga, hatha yoga, yoga as exercise. Also use 613.7046 for comprehensive works on preventive and therapeutic use of all kinds of yoga. Examples:

Yoga for fitness and wellness

Yoga

Yoga for dummies

Use 615.824 Yoga for works on therapeutic or "regaining health" use of physical yoga, hatha yoga, yoga as exercise. Also use 615.824 for comprehensive works on therapeutic use of all kinds of yoga. Examples:

Recovery yoga: A practical guide for chronically ill, injured, and postoperative people

Healing yoga: Proven postures to treat twenty common ailments -- from backache to bone loss, shoulder pain to bunions, and more

Yoga as therapeutic exercise: A practical guide for manual therapists

For use of physical yoga, hatha yoga, yoga as exercise (or comprehensive works on all kinds of yoga) in treating a specific disease, begin with the number for the disease in 616-618. Then from the appropriate add table, add 06 Therapy plus 24 from 615.824 Yoga, following the instruction at 061-069 Specific therapies. Examples:

Yoga for arthritis: The complete guide 616.7220624

(616.722 Arthritis plus 06 Therapy from add table at 616.1-616.9 Specific diseases plus 24 from 615.824 Yoga, following instruction at 616.1-616.9:061-069 Specific therapies)

Gentle yoga for back pain 617.5640624

(617.564 Backache plus 06 Therapy from add table at 617 Surgery, regional medicine, dentistry, ophthalmology, otology, audiology plus 24 from 615.824 Yoga, following instruction at 617:061-069 Specific therapies)

EPC 142D exhibits available for review

This week marks the start of Electronic Meeting 142D of the Editorial Policy Committee (EPC). You can view the following revision proposals at oc.lc/deweyexhibits: 

• EPC 142D-S39.1 - Wedding planning and other events associated with customs
  • EPC 142D-S39.1a - Wedding planning
  • EPC 142D-S39.1b - Customs and associated events
• EPC 142D-S54.1 - Geographic treatment of minerals and mineralogy
• EPC 142D-S61.1 - 615.53 General therapeutic systems
• EPC 142D-S79.1 - Geocaching
• EPC 142D-S98.1 - Presidents of Colombia
• EPC 142D-T2.1 - Provinces of Bulgaria

EPC will be voting on these the last week in April. Please share any feedback, positive or negative! You can do so by commenting on this post, posting to the the Dewey Contributors Google Group, or by email to [email protected] or an EPC member.

Results of electronic meeting EPC 142C

During the month of October, the Dewey Editorial Policy Committee (EPC) reviewed seven exhibits. Six were approved, with one sent back for further work. This post will summarize changes from these exhibits; consult WebDewey, where all changes are live, for full details.

EPC 142C-S02.1 Library programs has introduced a new class, 025.57 Library programs on specific subjects. You can add up to three digits to this base number from 001-999 for specific subjects, such as 025.578 for creative writing programs, or 025.57929 for genealogy programs. Just keep in mind the class-elsewhere note at 025.5. Works on programs on specific subjects for specific groups will go with the group (e.g., 027.625 for children).

EPC 142C-S20.1 Religious conversion authorizes 204.24 Conversion in comparative religion, which was formerly in an including note at 204.2. For a while now, the DDC has had numbers for conversion in specific religions (e.g., 248.24 for Christianity), but not for the idea of religious conversion more broadly.

Look for a full blog post about EPC 142C-S41.1 Sign languages soon!

EPC 142C-S62.1 Arms and armor resolves some issues with 623.441 Small arms of pre-firearm origin ("Weaponry of prefirearm origin" before the changes). This expansion authorizes six new subclasses for specific types of weapons, e.g., 623.4416 Bows and arrows, and also develops for new numbers under 623.42 Specific pieces of artillery. Armor is still stuck in this "weapons" hierarchy, now at 623.4418 Armor, but hopefully the situation is more clear than before!

EPC 142C-T2.1 Counties of Kenya and EPC 142-T2.2 Regions of Denmark give more specific Table 2 notation for those two countries.

This leaves EPC 142C-S36.1 Vaping and vaping devices. This is an area that Dewey users have rated as a high priority for future development, but EPC had questions about this proposal, and we want to make sure we get it right. Expect to hear more about this in the future.

Special thanks go out to our community volunteers who worked on these proposals: Julianne Beall, Michael Cantlon, Bradley Carrington, Josh Hall, and Winton Matthews.

A heaping side dish of new numbers

EPC 142B-S64.1 Fermented foods and drinks was approved by the Editorial Policy Committee (EPC) at the end of July. Although the focus of the proposal was expanding the provisions for fermented foods and drinks, we also made a few other revisions. We hope these new numbers and new index terms don't leave a sour taste in your mouth.

The previous caption at 641.46, "Pickling, brining, smoking," was somewhat limited, although a class-here note expanded the scope of the class to include all works of food-related chemical preservation. After some discussion with EPC members, we've revised the caption to "Pickling, smoking, other forms of chemical preservation." We're hoping this change, along with new numbers for 641.463 Fermenting and 641.465 Smoking, will help classifiers recognize this as the appropriate place for works about chemical preservation for food.

The idea of "side dishes" is one that's culturally defined, since one person's side dish is another person's main dish—in fact, the editors had an interesting side discussion with one of the EPC members about whether fondue was a main dish or a side dish. While there was already a number for side dishes in general (641.81), we didn't have a good place for works about specific foods that were treated as side dishes, or that are traditionally thought of as side dishes. We've now got ranges of numbers available for those works: 641.8113-641.8117 Side dishes made with a specific food derived from plant crops and domesticated animals, and 641.8119 Side dishes made with game, seafood, miscellaneous foods. As an example of how to use this new range, you can build a number just for works about side dishes made primarily from cabbage, like sauerkraut or kimchi.

We've also added a whole lot of indexing terms to help people find the right class number for specific fermented foods and drinks. For example, kefir and kumiss, both fermented drinks made from various types of animals milk, are now indexed to two numbers: 641.26 Nonalcoholic beverages for works about the beverages themselves, and 641.875 Nonalcoholic beverages for works about preparing those beverages. Works about kombucha, a fermented tea drink, can also be classed at those numbers. More work needs to be done at those classes in the future to provide new numbers for individual beverages—the editorial work is never complete!

Finally, I wanted to point out that the impetus for this exhibit was a comment on this blog. I posted about a few small revisions to the 640s in early April (Flash exhibit: Cooking and baking), and later that month someone mentioned in a comment that it would be a good idea to add numbers for recipe books with fermented foods. We agreed and the result was this exhibit. We really do need your feedback for helping us identify areas where Dewey should be expanded, and we want to work with you to make that happen! On this proposal we were lucky to work with Greta Heng, University of Illinois MLIS student; it is much better than it would have been without her research skills. Take a look at the Dewey Contributors site, where we explain how changes to Dewey happen, and get in touch with us at [email protected] with your ideas.

Results of EPC meeting 142B

The Editorial Policy Committee meets in person once a year to review proposals to revise the DDC, but there are also periodic online meetings. The most recent online meeting, EPC 142B, took place from July 6-31, 2020. EPC reviewed six exhibits; you can find the full text of those proposals at oc.lc/deweyexhibits. The results of EPC 142B:

• EPC 142B-S00.1 Conspiracy theories: approved
• EPC 142B-S20.1 Witchcraft: approved with two changes:
  • Added a new class-elsewhere note at 299.675 for hoodoo not presented as religious practice, replacing existing see-also note
  • Added Relative Index term "Hoodoo—religious practice" to 299.675
• EPC 142B-S28.1 Pentecostalism: approved with one change:
  • Changed caption of 269.4 to "Pentecostalism and charismatic movement"
• EPC 142B-S35.1 Space forces: approved
• EPC 142B-S64.1 Fermented foods and drinks: approved with three changes:
  • Changed caption at 641.46 to "Pickling, smoking, other forms of chemical preservation"
  • Added a new class-here note at 641.46 for comprehensive works on chemical preservation
  • Instead of just one base number for side dishes made with a specific food derived from plant crops and domesticated animals (641.811), created separate base numbers for side dishes from plant crops and domesticated animals (641.8113-641.8117) and from game, seafood, miscellaneous foods (641.8119)
• EPC 142B-S79.1 BASE jumping: approved

We're working on implementing these revisions to WebDewey; look for them to be published in the next few weeks. Please let us know if you have any questions about these changes or about the revision process itself.

Flash exhibit: traveling and Travellers

The COVID-19 pandemic has given the world a different perspective on traveling, and here in the U.S., many are still staying close to home to prevent the spread of the coronavirus. I've been thinking a lot about the joys of travel lately, which spurred the development of this flash exhibit discussing travel and Travellers.

Even those who are traveling freely within their countries or outside of them have a new perspective on health while traveling these days. In Dewey the relevant number is 613.68 Travel health. To add more access to direct classifiers to this number, I've added a new RI term for Tourism—health and mapped the LCSH Travel—health aspects.

Even if we can't travel in real life, we can enjoy artwork dedicated to travel. Books focusing on the artistic aspects of travel posters are favorites of mine, so I've mapped the LCSH Travel posters to 741.674 Commercial posters. I've also added a new built number 741.6740993 Posters—arts—New Zealand, to demonstrate the pattern in that area.

One of my favorite New Zealand travel posters from the television show "Flight of the Conchords" (shared with my sincere admiration for such a successful campaign against COVID-19!)

Speaking of travels, I found an opportunity to update the provisions we have in Dewey for the ethnic groups of Travelling People in Great Britain. LCSH has four different headings, which correspond to the recognition of these groups by UK and Ireland law:

• Irish Travellers (Nomadic people)
• Scottish Travellers (Nomadic people)
• English Travellers (Nomadic people)
• Welsh Travellers (Nomadic people)

To clarify how the LC subject headings relate to Dewey's Table 5 numbers for groups of people, I've added additional mappings.

• At T5—916 Celts, I've mapped the LC heading Irish Travellers (Nomadic people)
• At T5—91497 Romany people, I've mapped the LC headings English Travellers (Nomadic people) and Welsh Travellers (Nomadic people)
• The Scotland community has two groups of Travellers, one of Gaelic origin and the other of Romani origin. So I've mapped the LC heading Scottish Travellers (Nomadic people) to both numbers, T5—916 and T5—91497.

Of course these identities cannot be cleaved as cleanly as this mapping makes it seem, and different identities have merged and split throughout the centuries (read more about the complex history and culture of Gypsy, Roma, and Irish Traveller Communities in Britain). But indexing these headings in WebDewey can give catalogers a good place to start in finding the best place to classify a work.

If you're unfamiliar with these ethnic groups and want to learn more, this five-minute video is charming and informative: "Roads from the Past: A Short History of Britain's Gypsies, Roma, and Travellers".

 Wishing safe travels to all, whether down the block or further afield.