Sustainable Supply Chain Management Practices and Sustainability Performance in the Food Industry-- rnKorosh Emamisaleh, Kamaleddin Rahmani, Soleyman IranzadehrnThe Effect of Individual and Leadership Characteristics Toward Research Productivity with Institutional Characteristics as a Mediator Variable: Analysis Toward Academic Lecturers in the Faculty of Economics and Faculty of Linguistic and Arts at University -- Evi Permata Sari Lase, Yanki Hartijasti rnPlanned Behaviour in Purchasing Health Insurance -- Rayenda Brahmana, Ritzky Karina Brahmana, Gesti MemaristarnThe Role of Leadership Style of Head of Ward, Electronic Documenting, and Nurses' Performance in Service Innovation in Meuraxa Hospital -- Halimatussakdiah Basyah, Abdul Rahman Lubis,Mukhlis Yunus, Nurdasila Darsono rnEffect of Perception for Organisational Politics on Employee Engagement with Personality Traits as Moderating Factors -- Lalita Jain, Abdul Aziz Ansarirn