This article seeks to analyze the R&D externalities effect on innovation effort. The data analyzed based on a sample of 640 enterprises located in Douala, Yaoundé and Bafoussam. The method of estimation is a probit with selection based on the framework proposed by Heckman (1979). The first...

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...

This article by Jeffrey I. Bernstein of Carleton University and the NBER discusses the use of total factor productivity for price setting in regulated industries. He argues that the longterm, industry-wide productivity experience that is not subject to strategic manipulation by regulated firms...

The paper is the second message (the first was called “Toward another economic science (and thus toward another institution of this science)”) of the author to the French heterodox economists (post-Keynesians, Marxists, regulationists, conventionalists, socio-economists) which has the aim to...

The objective of this article is to present the theory of structuring ( A. Giddens) through a plural approach. Indeed, this sociology defines a duality of the structure, matrix through which the social systems are produced and reproduced in and for the collective action: the structural...

This paper presents an analysis of the relationship between innovation, productivity and exports regarding the SMEs. The main research aim of this study consists in analyzing the hypothesis of firms’ conscious self-selection in the export markets. To measure innovation, we consider the...

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...

Is it possible to consider that the Organizational Information System (OIS) allows to articulate individual and organizational dynamics of learning ? Our aim is to answer the central question, in economics, of the cognitive transfers between the individual and the organization as a collective...

This paper relates to the experimental draft of the model of collaborative management of ICT practices for use in SME, developed as part of a project of the Centre de Recherche Public Henri Tudor. This model aims to propose to SME an optimized management of their respective information system in...