IPSC organized by Faculty of Economic and Business Universitas Mahasaraswati Denpasar, Universiti Teknologi Mara-Malaysia and Universitas Terbuka-Indonesia. IPSC aims to address the challenges associated with the modern research produced in the public sector. As new advancements are constantly emerging, early-career academics, scholars, and researchers are finding it harder to stay abreast of these developments. The conference seeks to provide support to these individuals by helping them stay up-to-date with the latest advancements. The 5th International Public Sector Conference (IPSC) 2023 with the theme "Strategic Alliance and Sustainabillity of Public Sector Organization in Digital Era" with focus and scopes encourages researchers of all levels to showcase their investigative research findings by presenting appropriate papers or presentations at the event, regardless of their particular educational research field. Those who submit the best research articles will be duly rewarded with an incredible opportunity to have their research outcomes published in top-tier publications and magazines that are globally renowned. This not only helps them gain the necessary exposure to spread the word about their research work among international research communities but also opens up numerous opportunities for funding and conducting advanced research projects.