Tunjuk Ajar: Journal of Education and Culture
Vol. 2 No. 1 (2026): JUNE

Public Policy, Educational Quality, and Digital Culture: A Mixed-Methods Analysis of Indonesia’s Intellectual and Technological Gap

Nabila Marsha Safitri (UIN Sunan Gunung Djati Bandung)
Rizky Wahyu Hijazy (UIN Sunan Gunung Djati Bandung)
Syaisa Ayurid Mihrain (UIN Sunan Gunung Djati Bandung)
Muhammad Andi Septiadi (UIN Sunan Gunung Djati Bandung)
Muhammad Fadhil Hadziq (International University of Africa)



Article Info

Publish Date
05 Jun 2026

Abstract

Indonesia faces two intertwined structural problems: low Programme for International Student Assessment (PISA) scores and slow technological innovation reflected in heavy reliance on imported goods. These are compounded by uneven education-budget distribution and persistent gaps in internet access between Java and the frontier, outermost, and underdeveloped (3T) regions. This study examines how public policy shapes educational quality, digital culture, and technological dependence in Indonesia, and tests whether these problems originate from policy design alone or from interconnected systemic factors. A sequential explanatory mixed-methods design was used. Quantitative data came from 392 respondents across major Indonesian regions (purposive-quota sampling; minimum size benchmarked via Slovin's formula at a 5% error margin), and qualitative data from six semi-structured interviews with students, a teacher, a community member, and a regional parliament member. Content validity was established using Aiken's V (0.81–0.86) and reliability with Cronbach's alpha (0.79–0.84). Analysis applied Thomas R. Dye's Public Policy Theory, linking socio-economic conditions, institutions and processes, and policy outputs. Findings show that low PISA scores, inequitable budgeting, import dependence, and digital inequality are direct consequences of political and policy failures: weak transparency, lax import regulation, and corruption, reinforced by institutional weakness and socio-economic inequality, especially in 3T regions. The study contributes to public policy and education literature by positioning political dynamics as the root cause shaping educational quality and digital culture, and offers targeted instruments for reforming pedagogy, budget governance, and digital inclusion.

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Journal Info

Abbrev

tunjuk_ajar

Publisher

Subject

Religion Humanities Education Languange, Linguistic, Communication & Media Social Sciences

Description

Tunjuk Ajar: Journal of Education and Culture focuses on the intersection of education and culture in local, national, and global contexts. The journal highlights the contextualization of education in multicultural and digital societies, and the role of cultural heritage in shaping educational ...