The 2007-2008 global food crisis has renewed interest in post-harvest loss, but estimates remain scarce, especially in Sub-Saharan Africa. This paper uses self-reported measures from nationally representative household surveys in Malawi, Uganda, and Tanzania. Overall, on-farm post-harvest loss...

This paper revisits the extent of seasonality in African livelihoods, which has disappeared from Africa's development debate. Through econometric analysis of monthly food price series across 100 locations in three countries during 2000-12, it is shown that seasonal movements in maize wholesale...

This paper investigates the main factors explaining long container dwell times in African Ports. Using original and extensive data on container imports in the Port of Douala, it seeks to provide a basic understanding of why containers stay on average more than two weeks in gateway ports in...

This paper examines public sector size and performance management in post-revolution Tunisia, drawing on macro-empirical, legal, and qualitative analyses. The paper first shows that public sector employment figures and the wage bill have increased significantly since the 2011 revolution, but...

Long cargo dwell times in ports are a critical issue in Sub-Saharan African countries since they result in slow import processes and are bound to dramatically reduce trade. The main objective of this study is to analyze long dwell times'causes in ports in Sub-Saharan Africa from a shipper's...

Starting with the hypothesis that behaviors are the critical (and often overlooked) factor in public sector performance, this paper explores the notion of how behavioral change (and thus institutional change) might be better motivated in the public sector. The basis for this study is"an...

This paper uses Zambia as a case study to assess empirically whether political interference in a low-governance environment has diminished in the past years as expected after a semi-autonomous agency model was set up ten years ago. The road sector in Zambia has experienced some significant...

This paper uses mirror statistics and research in the field to estimate the magnitude of Tunisia's informal trade with Libya and Algeria. The aim is to assess the scale of this trade and to evaluate the amount lost in taxes and duties as a result as well as to assess the local impact in terms of...

Based on extensive data collection in Uganda, this paper demonstrates that the rural access index, as defined today, should not be a government objective because the benefit of such investment is minimal, whereas achieving rural accessibility at less than 2 kilometers would require massive...

Many investments in infrastructure are built on the belief that they will ineluctably lead to poverty reduction and income generation. This has entailed massive aid-financed projects in roads in developing countries. However, the lack of robust evaluations and a comprehensive theoretical...