The Euro as a Political Communication Process: Quality Requirements

After briefly describing the situation with respect to how the changeover to the euro is seen in Spain, the author discusses the process of political communication linked to the introduction of the new currency. Various elements that are constitutive of a successful communication process are outlined. Particular emphasis is put on the need for those who dispense information about the euro to establish their credibility. Opinion leaders can be expected to play a major role in the communication process. Among other things, a system of "euro-watch centres" is proposed as a way of enhancing the quality and the vigilance of the two-way communication between governments and consumers.     

A contribution on the nature and treatment of missing data in large market surveys

Nonresponse (or missing data) is often encountered in large-scale surveys. To enable the behavioural analysis of these data sets, statistical treatments are commonly applied to complete or remove these data. However, the correctness of such procedures critically depends on the nature of the underlying missingness generation process. Clearly, the efficacy of applying either case deletion or imputation procedures rests on the unknown missingness generation mechanism. The contribution of this article is twofold. The study is the first to propose a simple sequential method to attempt to identify the form of missingness. Second, the effectiveness of the tests is assessed by generating (experimentally) nine missing data sets by imposed missing completely at random, missing at random and not missing at random processes, with data removed.     

Executive compensation and competition in the banking and financial sectors

This paper studies the effect of product market competition on the compensation packages that firms offer to their executives. We use a panel of US executives in the 1990s and exploit two deregulation episodes in the banking and financial sectors as quasi-natural experiments. We provide difference-in-differences estimates of their effect on (1) total pay, (2) estimated fixed pay and performance-pay sensitivities, and (3) the sensitivity of stock option grants. Our results indicate that the deregulations substantially changed the level and structure of compensation: the variable components of pay increased along with performance-pay sensitivities and, at the same time, the fixed component of pay fell. The overall effect on total pay was small.     

Performance persistence and its influence on money and investor flows into Spanish pension plans

This article analyzes the phenomenon of performance persistence in Spanish equity pension plans between 1999 and 2006 to determine whether plans with higher performance in one period continue obtaining higher performance in the future. It also aims to determine the influence of past performance on investor behavior in order to examine whether money and investor flows of these portfolios are affected by past performance. The results reveal the existence of short-term performance persistence and a statistically significant relationship between historical returns and investment flows.

Cooperation and cultural transmission in a coordination game

The aim of this paper is to analyze if cooperation can be the product of cultural evolution in a two-stage coordination game, consisting of a production stage followed by a negotiation phase. We present an overlapping generations model with cultural transmission of preferences where the distribution of preferences in the population and the strategies are determined endogenously and simultaneously. There are several groups in the society; some of them play cooperatively and others do not. Socialization takes place inside the group, but there is a positive rate of migration among groups which parents anticipate. Our main result shows that all groups converge to the cooperative equilibrium.     

A leader in an emerging new international market: the determinants of French wine exports, 1848–1938

The objective of this article is to provide an in-depth study of France's performance in the new international wine market that began to take shape from the middle of the nineteenth century. We analyse the main determinants of its success in exporting ordinary and high-quality wine using a gravity model for both types of wine. The article shows how France lost foreign markets in the ordinary wine sector, due to difficulties in maintaining its exports, which resulted from the decrease in production caused by the phylloxera plague and increasing competition from growing numbers of producers who were more efficient at producing these types of wines. However, in the high-quality wine market, French exporters enjoyed considerable success, increasing their exports thanks to their efforts to offer a product that was highly valued abroad and the use of modern marketing and sales techniques. The exports benefited from the fall in transport costs and French colonial expansion. However, exports of both products were severely affected by a series of major events, including the First World War, the Russian Revolution, Prohibition in the US, and the Great Depression. This case study of the wine market shows that the collapse of the first globalization was not the same for all products.     

Knowledge of vitamin A deficiency and crop adoption: Evidence from a field experiment in Mozambique

Vitamin A deficiency is a widespread public health problem in Sub-Saharan Africa. This paper analyzes the impact of an intervention fighting vitamin A deficiency through the promotion of production and consumption of orange-fleshed sweet potato (OFSP). We conducted a randomized evaluation of OFSP-related training to female farmers in Mozambique, who were also the primary caretakers of preschool children. The treatment consisted of group and individual-level training where basic knowledge about nutrition was taught, and planting and cooking skills related specifically to OFSP were developed. We find considerable increases in nutrition-related knowledge, as well as knowledge about cooking and planting OFSP, which persist after more than a year. We also observe clear evidence of adoption of OFSP for production in the short- and medium-run, which spreads through social networks.     

Equipment investment, output and productivity in China

At the beginning of the 1990s, J. Bradford De Long and Lawrence H. Summers highlighted in a series of influential articles that there were good reasons and quantitative evidence to support the point of view that machinery and equipment investment might be strongly associated with economic growth. China along with its enormous investment effort over recent decades constitutes an interesting case study with which to analyse the role played by equipment investment in its recent economic performance and its interaction with other sources of growth, i.e. openness, R&D, human capital and infrastructure. Our results provide evidence that equipment investment and exports are two of the most important determinants of both labour productivity and output in the long run even after controlling for other sources of growth in China. Furthermore, when human capital and infrastructure are included, the authors find that they have a positive effect on economic activity in the long run.     

Is the Export-led Growth Hypothesis Enough to Account for China＇s Growth？

One of the missing pieces preventing us from understanding recent Chinese economic development is the role played by openness and capital accumulation in this process. The question is whether the sharp economic＇ growth that the Chinese economy has experienced is another case of export-led growth due to the open-door policy or whether, on the contrary, this growth has been caused by high domestic savings and investment rates （and the consequent capital accumulation）. To answer this question, we employed an empirical framework of the cointegrated vector autoregressive model. The empirical results show that both investment （in physieal capital and R＆D） and exports, as well as the exchange rate policy, are relevant factors in explaining China＇s long-run economic growth over the past 4 decades.