4.1C Heritage, Customs, Celebrations, and Subcultures
Heritage, Customs, and Digital Culture
The cultural context reaches into what makes a community itself: its heritage, customs and celebrations, and the subcultures people belong to.
Through digitization, culture once tied to place and passed on face to face can now be copied, shared, and joined from anywhere.
A rich site for the change, identity, and space concepts. Heritage and customs carry a community forward over time. Subcultures are where a lot of people find belonging today.
Preserving Heritage in Digital Form
Museums, libraries, and archives create digital heritage by scanning artefacts and making 3D models so fragile or distant treasures can be studied worldwide.
Opportunities: a virtual reality tour can walk an ancient temple, and when a site is destroyed a digital record may be all that survives.
Techniques: photogrammetry stitches photos into a 3D model, laser scanning measures to the millimetre, and high-resolution imaging lets restorers rebuild from data.
Digitizing raises values and ethics questions: who owns a digital copy of a sacred object, and some knowledge is meant to be restricted, not public.
Contested: a museum may see safe-keeping, but the source community may see a sacred object digitized without consent. For Indigenous and colonized peoples a scan can repeat an older act of removal in digital form.
Customs and Celebrations Online
Weddings, funerals, religious services, and festivals are now streamed, recorded, or held partly online so distant people can take part.
Upside is connection: a frail grandparent watches a wedding live, diaspora communities keep festivals alive across continents, and social media spreads rituals.
A live stream turns a private gathering into a broadcast with a camera, feed, audience, and a permanent recording, so people may perform for the lens.
An expression and change question: is a streamed ceremony the same custom extended, or a new and different thing?
Contested: absent guests gain a real place, but elders or believers may feel a sacred rite is cheapened when filmed, edited, and posted beside everyday content.
Subcultures and Online Communities
A subculture once needed a physical scene; now people form an online community around any shared interest, wherever members live.
A profound space and identity shift: for marginalized groups these communities offer support, recognition, and a sense of self local life may not provide.
Mechanism: forums and interest-based feeds match people by what they care about, not where they live, turning a scattered few into a visible community with its own language and norms.
Contested: a rare-illness support group can save lives and hobby forums spread skills, but the same tools gather people around hatred or self-harm, and tight groups pressure members to conform.
Because community forms around interest not place, belonging can pull someone out of isolation. It can also close them inside a narrow world, and often does both for the same person.
Homogenization, Appropriation, and Echo Chambers
Cultural homogenization: dominant platforms, languages, and trends spread everywhere while smaller local cultures fade.
Global platforms favour major languages and travel-friendly formats, so local dialects and regional styles get less visibility and slowly fewer new makers, a quiet tilt of attention and money toward the mainstream.
Cultural appropriation: symbols, dress, or music travel instantly and are copied far from their origin, stripped of meaning or credit (a sacred design becomes a throwaway costume).
Contested: some see harmless admiration; the originating community may see a hard-won symbol drained and sold by outsiders. A wide power gap between creator and profiteer makes the values and ethics objection much stronger.
A tight community can harden into an echo chamber, where members hear only their own views, deepening division and, at the extreme, pulling people toward harmful beliefs (a power question).
Weighing Culture, Community, and Heritage
Digital systems can preserve and connect culture as never before. The same systems flatten local difference and hand power over culture to platforms and outsiders.
Access is uneven: the digital divide means communities whose heritage is most at risk may be least able to digitize it. Evolution of how tradition passes on, or a transformation in who controls it?
Case study
System: digital heritage methods, laser scanning and 3D modelling, used to record and rebuild historic sites (data, computers, media).
Specifics: art historian Andrew Tallon laser-scanned Notre-Dame de Paris to millimetre accuracy years before the 2019 fire; those scans and other digital records helped guide the restoration, and the cathedral reopened in December 2024. Projects such as CyArk also scan at-risk sites worldwide.
Impacts and implications: precise digital records made a faithful rebuild possible and let millions view heritage online; but a scan or replica raises whether a copy carries the original's meaning, and who decides what is preserved and how.
Concepts: change (from protecting an object to keeping its data), power (who controls the digital record), values and ethics and space (authenticity and access).
Theory of Knowledge
TOK
If a monument is destroyed but a perfect digital model remains, in what sense does the heritage still exist?
When a culture is preserved by outsiders using digital tools, whose knowledge and whose values shape what is saved?
Active recall
Self review
How have digital systems changed the way heritage, customs, and communities are preserved and shared?
What is digital heritage, and what ethical questions does digitizing culture raise?
How does moving a custom or celebration online change who can take part and what it means?
What is an online community, and how does it reshape subcultures and belonging?
What are cultural homogenization, appropriation, and the echo chamber, and is digital culture an evolution or a transformation?