Pengaruh Nilai ESG terhadap Performa Finansial Perusahaan Perbankan yang Terdaftar pada Bursa Efek di Indonesia, Thailand, Singapura, Filipina, dan Malaysia Periode 2010-2021 = The Effect of ESG Score on the Financial Performance of Listed Banks on the Indonesia, Thailand, Singapore, Philippines, and the Malaysia Stock Exchange in 2010-2021

Analisis biaya rawat jalan yang dapat dihemat dengan pemberian ASI eksklusif (evaluasi ekonomi biaya rawat jalan pada bayi yang diberi asi eksklusif dan susu formula selama 4 bulan yang datang ke pnklek dokter spesialis anak RB Alvernia Rawamangun Jakarta Timur bulan maret-april 2007) = Outpatient cost analysis that could economize by giving exclusive ASI (outpatient cost economy evaluation on baby that given exclusive ASI and formula milk during 4 months that come to children specialty doctor practice at RB Alvernia Rawamangun East Jakarta March- April 2007)

Pengembangan Proses Estimasi Biaya Pekerjaan Green Retrofit yang Terintegrasi dengan BIM Berbasis WBS Sesuai PERMEN PUPR no.21 tahun 2021 dan GBCI untuk Meningkatkan Akurasi Biaya Perencanaan = Development of Green Retrofit Work Cost Estimation Process Integrated With WBS and BIM in Accordance with PUPR Minister Regulation no. 21 year 2021 and GBCI to Increase the Accuracy of Planning Costs

Analisis pengaruh harga minyak dan nilai tukar terhadap return indeks harga saham gabungan ihsg periode 2008-2013 (studi tambahan pada saat depresiasi rupiah 2008 dan pada periode 2013) = Analysis of effect of oil price and exchange rate price to return of composite stock price index cspi period 2008-2013 (additional studies at the depreciation of rupiah in 2008 and 2013) / Windara Astuti Ega

Pengaruh likuiditas saham terhadap risiko crash di Indonesia, Malaysia, Filipina, dan Thailand periode 2010-2019 = Stock price crash risk and liquidity: Evidence from Indonesia, Malaysia, the Philippines, and Thailand.