Parental education,gender preferences and child nutritional status in Peru

This paper examines whether the distribution of bargaining power between parents affects nutritional indicators in the early stages of a child’s life, giving evidence that the allocation of household resources varies by the gender of the child and the parents. After accounting for the potential endogeneity of the indicator of power distribution within the household, related to assortative mating in the marriage market, this paper shows that maternal power is more positively associated with girls’ nutrition than boys’. Among households located in rural areas, resource allocation between girls and boys seems to differ. Similarly, some evidence of competition for household resources affecting girls’ nutrition is found.     

Service Sector Restrictiveness and Economic Performance: An Estimation for the MENA Region

This article aims to assess barriers to service provision in the banking and telecom sectors of four Middle East and North Africa (MENA) countries, and the impact of these barriers on firm performance. Our methodology involves the computation of aggregate and modal trade restrictiveness indices (TRIs) by sector, and utilisation of these TRIs as regressors of firms’ economic performance. Our analysis shows that significant regulatory reforms have taken place in the service sectors over the last decade in the MENA region, but that a broad range of restrictions still remain. The most significant change in these service sectors has been the lifting or softening of constraints on foreign equity participation. These regulatory reforms, however, have had varying degrees of impact on market structure depending on the country, the sector and the mode. Moreover, service restrictions have had an impact on economic performance in the three studied sectors. While a rent‐creating effect seems to dominate restrictions on banking and fixed telecom sectors, a cost‐inefficiency effect seems to dominate the mobile telecom sector. Finally, we find evidence of interactions between modal restrictions for banking services. Our results suggest a complementarity between Modes 3 and 1, as well as a substitution effect between Modes 3 and 4 in the banking sector.     

Understanding wage determination in a multi-level bargaining system: a panel data analysis

This article presents an estimation of the elasticity of actual wages to industry-level collective bargaining thereby quantifying empirically the role of industry-level bargaining on wage determination. For this purpose, we use a unique employer–employee panel dataset covering the entire Belgian employment population over 9 years (1998–2006). Like several other European countries, e.g. Germany, France, Italy and the Netherlands, Belgium has a relatively centralised wage bargaining system, with the industry level playing the most important role. Regression results confirm that wage increases collectively decided at the industry level are, on average, fully passed on to individual wages. In addition to industry-level bargaining, we are interested in the supplementary wage increases granted at the firm level, referred to as wage drift or wage cushion in the literature. Our estimates show that wage drift is affected by company size, by the economic performance of the industry and to a much lesser extent by labour market tensions as measured by the local unemployment rate. Interestingly, our results show that industry-level bargaining also takes most of these features into account.