A gravity criterium for discriminating traditional protection measures

The case of Spain in the first globalization illustrates how the gravity equation, as a tool from which to derive a comprehensive measure of trade costs, can be used to test the soundness of alternative direct measures of specific costs.     

Adjustment of Input–Output Tables from Two Initial Matrices

The compilation of the information required to construct survey-based input–output (I–O) tables consumes resources and time to statistical agencies. Consequently, a number of non-survey techniques have been developed in the last decades to estimate I–O tables. These techniques usually depart from observable information on the row and column margins, and then the cells of the matrix are adjusted using as a priori information a matrix from a past period (updating) or an I–O table from the same time period (regionalization). This paper proposes the use of a composite cross-entropy approach that allows for introducing both types of a priori information. The suggested methodology is suitable to be applied only to matrices with semi-positive interior cells and margins. Numerical simulations and an empirical application are carried out, where an I–O table for the Euro Area is estimated with this method and the result is compared with the traditional projection techniques.     

Components of art exhibition brand equity for internal and external visitors

This paper aims to explore determinants of brand equity for cultural activities from the perspective of internal as well as external visitors. Our analysis advocates four elements for brand equity in artistic and cultural activities (loyalty, brand image, perceived quality and brand values) and assesses them for the case of an itinerant art exhibition staged over the past twenty years in a region of Spain. Building on extensive literature, a model of the relationship is developed and empirically tested using survey data collected from 406 visitors. Data are analysed through Partial Least Squares. Findings suggest that external visitors attach greater importance to brand image as a determinant of value than do internal visitors, whereas for the latter brand values are the main source of value.     

Securitization and financial solvency: empirical evidence from Portugal

This paper analyses the effect of securitization issues on the solvency of Portuguese financial institutions. For this purpose, we use an unbalanced panel model estimated using GMM methods and find that securitization has a slightly positive impact on the soundness of the issuing entity. We study 35 financial entities and 60 traditional securitizations issued by 9 originators between 2001 and 2013. The analysis reveals that the financial entities’ soundness improved slightly, showing that securitization enhanced the quality of the originators’ portfolios and increased the regulatory capital requirements. We also found that efficiency and profitability improve the risk-adjusted ROAA and that efficiency increases regulatory capital requirements. The robustness analysis confirms the positive effect of securitization on solvency, where both credit quality and liquidity are shown to be significant variables.     

Wikipedia pageviews as investors’ attention indicator for Nasdaq

The attempt to measure investors’ mood to find an early indicator of financial markets has evolved and developed with the advancement of technology over the years. The first attempts were based on surveys, a long and expensive process. Nowadays, big data has made it possible to measure the investor’s mood accurately and almost entirely online. This paper analyzes the explanatory and predictive capacity of Wikipedia pageviews for the Nasdaq index. For this purpose, two econometric models have been developed. In both models, the explanatory variable is the number of Wikipedia visits, and the endogenous variable is Nasdaq index return. As an alternative to this approach, an algorithmic trading system has been developed. It uses Wikipedia visits as investment signals for long and short positions to check the predictability power of this indicator. It is determined that the volume of queries about Nasdaq companies is a statistically significant variable for expressing the evolution of this index. However, it has no predictive capacity. Keeping in mind the capacity of Wikipedia to exemplify Nasdaq trends, further studies should be conducted to determine how to make this indicator profitable.     

The relationship between house prices and house purchase loans: The Spanish case

This paper looks at recent developments in house purchase loans and house prices in Spain and the linkages between them. It aims at identifying deviations of these variables from their equilibrium levels, and for this purpose, we estimate a vector error-correction model. The results show that both variables are interdependent in the long-run and that both variables were above their equilibrium level by the end of the sample period (2009:Q1). The paper also offers insight into how overvaluation (overindebtedness) in house prices can lead to a false sense of no overindebtedness (house prices overvaluation).     

The role of comparative advantage in trade within industries: A panel data approach for the European Union

The Role of Comparative Advantage in Trade within Industries: A Panel Data Approach for the European Union. — A large share of EU member states trade is intra-industry trade (IIT) in the period 1985-1996; in particular, IIT is based on products differentiated in quality (vertical IIT). Moreover, exports from southern countries are located mainly at the lower end of the price-quality spectrum, whereas those countries with higher per capita incomes are located at the higher end. According to the vertical IIT models, we hypothesize that commercial specialization of members states over the quality spectrum within industries is explained by differences in technological, physical and human capital. The results show that comparative advantage is an important driver of the pattern of European trade within industries.     

Redistribution and Subsidies for Higher Education

The financing of higher education through public spending imposes a transfer of resources from taxpayers to university students and their parents. We provide an explanation for this phenomenon. Those who attend institutions of higher education will earn more income in the future and will pay more taxes. People whose children do not receive higher education, however, should agree to help pay the cost of such education, providing that taxes are sufficiently high to ensure an adequate redistribution in favor of their own children at some time in the future.
JEL classification : D 71; H 21; H 52     

Export Credit Guarantees, Moral Hazard and Exports Quality

We analyse the role played by export credit guarantees (ECGs) in encouraging exports to developing countries. The existence of moral hazard on the side of the firm is introduced. We show that the inability of the exporter's government to verify the actual quality of the product will limit its ability to encourage trade through ECGs, once the coverage provided goes beyond a certain threshold. This result provides a rationale behind the limited coverage on ECGs.     

Efecto de las estrategias competitivas y los recursos y capacidades orientados al mercado sobre el crecimiento de las organizaciones

This study analyzes the relationships between market forces, competitive strategies, market orientation, innovation, technological resources and capabilities, and organizational performance. The study was made in small firms (SMEs) in the industrial sector in the State of Queretaro with a non-probabilistic convenience sampling. A structural model was designed to test the variable relationships, using Amos software. The sample size was 116 and interviews were applied to collect data. To measure market forces, competitive strategies and market orientation Kohli and Jaworsky (1990), Segev (1987) and Narver and Slater (1990) scales were used. The items to measure technological and innovation capabilities and organizational performance were designed. The results of the study show that market forces have a significant impact on the competitive strategy, a non-significant impact on resources and capabilities and a negative one on performance, this last one being measured by organizational growth. The effect of competitive strategy is significant on market orientation, technological and innovation resources and capabilities and non-significant on organizational performance. These resources and capabilities have a significant influence on organizational performance. The results of this research emphasize the implementation of prospecting and analyzing strategies that create resources and capabilities which give value such as market orientation, technology and innovation, with economical benefits for organizations.