Ivonne M. Harsono is an aficionado of Japanese literature, particularly the works of Ryunosuke Akutagawa and Keigo Higashino. She also enjoys watching Asian movies, from Kurosawa to Kim Ki-duk.

Also a collector of Agatha Christie novels, it inspired her master’s thesis titled A Study of Human Catalyst based on Curtain. Agatha Christie sejak remaja, Ivonne mengambil Curtain sebagai materi bahasan tesis pascasarjananya dengan judul “A Study of Human Catalyst”.

As a faculty member teaching English for Business, she combines her academic expertise with her passion for entrepreneurship and business ideas. Ivonne has experience translating hundreds of articles and has worked as an interpreter for Mathematica Policy Research in 2008. Mathematica Policy Research (2008) sebagai juru bahasa.

In her leisure time, Ivonne enjoys night drives, photography, and listening to music, particularly from Mamamoo.