Cognitive, discursive mechanisms of digital democracy in Indonesia: from sentiment to ideology

Abstract

Digital democracy in Indonesia increasingly unfolds through government-citizen interactions on social media platforms, yet the cognitive-discursive mechanisms underlying citizens’ responses to ministerial communication remain underexplored. This study examines how affective sentiment, ideological crystallization, and linguistic representation shape democratic engagement across social-essential policy sectors. Employing a sequential explanatory mixed-methods design integrating BERT/ALBERT sentiment classification, netnographic interpretation, and corpus linguistics, we analyzed 4,950 Instagram comments posted during April 2025 on the verified accounts of four Indonesian social-essential ministries (Religious Affairs, Education, Health, and Manpower), approximately six months into the “Merah Putih” cabinet’s tenure following its inauguration on 21 October 2024. Sentiment analysis revealed substantial sectoral variation: Education received 72% positive sentiment, while Health and Manpower received 32% and 30% negative responses, respectively. Positive-sentiment communities employed gratitude discourse emphasizing governmental achievements, whereas negative-sentiment communities articulated structural critiques focused on inequality and institutional failure. Cross-cutting deliberation remained minimal, with within-sentiment replies outnumbering cross-sentiment replies by a ratio of 20:1, indicating strong echo-chamber dynamics. Corpus linguistic analysis demonstrated that ministerial representation through collocational patterns correlated strongly with sentiment distributions ( ρ = 0.94). Findings indicate that digital democratic engagement in Indonesia operates through layered cognitive-discursive mechanisms in which initial affective responses filter subsequent ideological positioning, which materializes linguistically in patterns of ministerial representation. The observed echo chamber dynamics, characterized by minimal cross-cutting deliberation, challenge Instagram’s capacity to function as a platform for democratic deliberation. These results contribute to an integrated cognitive-discursive framework linking affective sentiment, ideological crystallization, and linguistic materialization, with implications for digital governance strategies in developing democracies.