The Role of Language in Facilitating Identity Maintenance in Facebook Communities

The study explored the role of language in the processes of identity maintenance in Facebook communities. Drawing upon the theoretical foundations of Social Identity Theory (SIT) and Multimodal Discourse Analysis (MDA), this research investigated how members employ linguistic and multimodal resources to maintain interaction on Facebook communities and maintain shared group identities. The study focused on "Let's Cook Kenyan Meals"(henceforth LCKM) Facebook community united by a shared passion for Kenyan cuisine. Through a qualitative content analysis of 5 purposively sampled posts and their associated comments, augmented by participant observation, the study identified key linguistic strategies and multimodal elements used by the community members to keep the group going. The findings show that language plays a crucial role in maintaining identity among the members of this community. The use of linguistic strategies like code switching between English and Kiswahili helps members to create an in-group identity and cultural identity that boosts interaction and makes them remain together. Other than code switching, other strategies like the use of emojis, emoticons and pictures of various foods were used. The findings of this study offer empirical support for theories of online identity as actively maintained through specific linguistic and multimodal strategies like code-switching, thereby establishing online communities as important sites for sociolinguistic research. It also shows that digital platforms like Facebook are powerful tools for cultural preservation and expression, as they enable communities to use specific language and imagery to celebrate their shared heritage in a globalised world, which aligns with SDG 11 target 11.4. (Protect the world’s cultural and natural heritage).