The main purpose of this paper is to study the economic behavior of migrants under uncertainty . We show , in particular, that the impact of the probability of return remains ambiguous regarding both the savings and labor participation of the migrants , this theoritical finding seems to...

This paper on comprehensive education is one of five background thematic papers prepared for the Global Youth Forum of the International Conference on Population and Development Beyond 2014 Review. The forum was organized by UNFPA in Bali (Indonesia) on December 4-6, 2012. The paper reviews the...

The neoliberal economic and political practice is still worldwide present. But deregulation is no longer very popular. New rules are imposed. Easy consumer credit and excessive issues of financial liabilities are recognized as directly responsible for the crisis. Neoliberal policies ultimately...

The purpose of the paper is to analyze Claudio Napoleoni's opinions on the epistemic status of labour and work in Marxian thought. Particular attention is paid to illustrate the position taken by Napoleoni as regards Lucio Colletti's idea of an identity of abstract labour and alienated labour in...

This chapter aims at analysing some characteristics of the innovation process, focusing on two factors that may determine the innovative capacity of a country: social capital and culture. The main objective is to explain that social capital can have positive effects on the equality level of an...

This paper focuses on performance measures based on a panel of 22 sectors of the Senegalese economy. A particular emphasis is made on the profitability which is the indicator looked at by both the government to identify sectors that need help, investors to know which sector is attractive and...

This paper analyses the performance of the graphs traditionally used to study size distributions: histograms, Zipf plots (double logarithmic graphs of rank compared to size) and plotted cumulative density functions. A lognormal distribution is fitted to urban data from three countries (the US,...

Management Arabian and Anglo-American countries are different in style and orientation. Arab managers are concerned with the observance of the rules, regulations and customs instead of exercising their professional judgment style that leads to a sense of helplessness institution. Although...

Indonesia experienced a rapid reduction in poverty during the strong economic growth pre-crisis period. By estimating the impact of sectoral economic growth components on consistently measured poverty rates across regions and over time, this study finds that agricultural growth is the largest...

In this study we investigate using the mean reversion processes in financial risk management, as they provide an good description of stock price uctuations and market risks. This paper does not aim at being exhaustive, but gives examples for practically implementable models allowing for stylised...