Helaway Tadesse

Presumptive Taxation in Sub-Saharan Africa

Helaway Tadesse, G. Taube, 1996 .

Presumptive Taxation in Sub-Saharan Afric Experiences and Prospects

Helaway Tadesse, G. Taube, 1996, SSRN Electronic Journal.

Weathering the Storm so Far: The Impact of the 2003-05 Oil Shock on Low-Income Countries

Mark J. Lewis, Helaway Tadesse, P. Dudine, 2006, SSRN Electronic Journal.

The Landscape of Capital Flows to Low-Income Countries

T. Dorsey, Helaway Tadesse, Sukhwinder Singh, 2008, SSRN Electronic Journal.