Pengembangan model reward dan punishment untuk meningkatkan kinerja keselamatan pada proyek konstruksi gedung di Indonesia = The development of reward and punishment model to improve safety performance for building construction projects in Indonesia

Development of a Construction Safety Plan for The Improvement of Construction Safety Performance in Mechanical and Electrical Work in The Residential Flat Project = Pengembangan Perencanaan Keselamatan Konstruksi untuk Peningkatan Kinerja Keselamatan Konstruksi pada Pekerjaan Mekanikal dan Elektrikal Proyek Rumah Susun

Pengembangan Budaya Keselamatan Konstruksi Subkontraktor pada Fase Pelaksanaan Konstruksi untuk Meningkatkan Kinerja Keselamatan pada Proyek Konstruksi di Indonesia = Development of Subcontractor Construction Safety Culture in The Construction Phase to Improve Safety Performance in Indonesia`s Construction Project

Pengembangan Instrumen Audit Keselamatan Konstruksi pada Penerapan Green Construction di Indonesia = Improvement of Construction Safety Audit Instrument on Green Construction Implementation in Indonesia

Structural equation model dimensi budaya keselamatan kerja di lingkungan badan usaha jasa konstruksi asing di Indonesia = Structural equation model of construction safety culture dimenssions in foreign construction companies in Indonesia