This article analyses the drafting and adoption of the 1983 Indonesian Inco
me Tax Law and the ways this process was shaped by the political circumstan
ces of the time. It seeks to provide an insight into the constraints faced
by the makers of the law, and into the influences various actors brought to
bear on the final outcome. The impact on the process of the wider milieu-i
nterest groups, the media, the government, political parties and foreign ad
visers-receives particular attention, as does the role of the Harvard Insti
tute for International Development and its interaction with Indonesian poli
cy makers.