The Moroccan unemployment figures tell a tale of a statistical misery that hides another one's but more real and painful. First, the purpose of this essay is to highlight the fact that these figures are a product of preemptive arbitrations, in terms of definition and calculation methodology,...

The Moroccan unemployment figures tell a tale of a statistical misery that hides another one's but more real and painful. First, the purpose of this essay is to highlight the fact that these figures are a product of preemptive arbitrations, in terms of definition and calculation methodology,...

A recurrent problem in economic studies based on survey data is to determine whether survey weights should be used or not. We show that weighted estimators are more robust than unweighted ones, but less accurate when unweighted estimators are consistent. In some circumstances, a compatibility...

French Abstract: Le transport maritime est l'opération consistant à déplacer des marchandises d'un endroit à un autre par voie maritime. Ce mode de transport prend en compte le chargement des conteneurs dans les ports, la plupart des pays du continent africain n'ont qu'une connectivité...

Sub-Saharan Africa (SSA) accounts for a third of the countries on the Financial Action Task Force (FATF) grey list. In the Money Laundering and Terrorist Financing (ML/TF) Ranking and Risk Assessment Tool, the region performed poorly in terms of resilience to ML/TF, with more than 60% of...

Focusing on institutional explanations we try to apprehend the digital divide phenomena. We show that competition measured by mobile phone number of operators is positively and significantly correlated to mobile phone diffusion. We always show that other institutional factors like (independent)...

Abstract The public water management in irrigated perimeter is marked by some failures. We can mention the theft of water, corruption and rent-seeking. These failures result in wastage of this scarce resource. We propose to study the public management of irrigated perimeter using the theory of...

Recently, outsourcing services became an important component of the organizational strategy of the firm. However, a large number of studies focused mainly on the determinants of outsourcing ignoring its structural effects. The aim of this paper is to examine to what extent outsourcing...

L’Afrique subsaharienne (ASS) représente un tiers des pays figurant sur la liste grise du Groupe d’action financière (GAFI). Dans l’outil de classement et d’évaluation des risques du blanchiment d’argent et du financement du terrorisme (BC/FT), la région a obtenu de mauvais...

[Water, a blessing and a curse: how to resolve water conflicts in West Africa?] - For many Africans, water is not only the source of life but also a means of purification and a centre of regeneration. Water rituals and cults, such as 'Mami Wata’, lead their followers to liberation of body and...