Bank-Affiliated Mutual Fund Managers' Trading Patterns of Parent Banks' Stocks: International Evidence

The authors explore factors influencing bank-affiliated funds' decisions to increase their holdings of parent banks' stocks by analyzing survey evidence from 113 fund managers from the United States, Canada, Great Britain, Spain, and Poland. The results suggest that the propensity to buy the controlling banks' equity among financial professionals at the time of the stock market meltdown was shaped rather by the individual taste for their assets as consumption goods than by external pressures by direct superiors or the parent banks' management. Additionally, this predisposition was influenced positively by the fund managers' tendency to herd and fund participants' expectations as well as managers' sensitivity to eventual losses and previous work experience in the owning banks. The major investment segment represented by the fund also seems to be important, with an increasing level of risk acting as the denominator. Overall, this study extends the understanding of behavioral factors in bank-affiliated funds' allocation decision making.     

The Transmission of Sustained Growth through the Terms of Trade in an Endogenous Growth Model

This paper develops a two‐country model of endogenous growth and international trade in intermediate goods. In autarky just one of the economies enjoys sustained growth. The trade situation may be characterized by complete specialization of both countries, or by incomplete specialization of the growing economy. In either case, trade transmits perpetual growth to the stagnant economy because of the permanent improvements in its terms of trade. The existence of a non‐reproducible factor in the growing economy is crucial to ensure propagation of growth. Moreover, under incomplete specialization countries converge in per capita income. This result relies on two assumptions. First, there must be a large enough share of world income to pay for the input in which the stagnant economy has comparative advantage. Second, all technologies producing intermediate goods should be equally intensive in the non‐reproducible factor.     

U-Convolutional model for spatio-temporal wind speed forecasting

The increasing penetration of intermittent renewable energy in power systems brings operational challenges. One way of supporting them is by enhancing the predictability of renewables through accurate forecasting. Convolutional Neural Networks (Convnets) provide a successful technique for processing space-structured multi-dimensional data. In our work, we propose the U-Convolutional model to predict hourly wind speeds for a single location using spatio-temporal data with multiple explanatory variables as an input. The U-Convolutional model is composed of a U-Net part, which synthesizes input information, and a Convnet part, which maps the synthesized data into a single-site wind prediction. We compare our approach with advanced Convnets, a fully connected neural network, and univariate models. We use time series from the Climate Forecast System Reanalysis as datasets and select temperature and u- and v-components of wind as explanatory variables. The proposed models are evaluated at multiple locations (totaling 181 target series) and multiple forecasting horizons. The results indicate that our proposal is promising for spatio-temporal wind speed prediction, with results that show competitive performance on both time horizons for all datasets.     

Why did the industrial diet triumph? The massification of dairy consumption in Spain, 1965–90

The rise of a mass, agri‐industrial diet after the Second World War was crucial for the culmination of the nutritional transition that western countries had been involved in since the second half of the nineteenth century—but why did the industrial diet triumph? This article takes the massification of dairy consumption in Spain 1965–90 as a study case. Using a newly constructed database and qualitative material within an evolutionary socio‐economic framework, the article reaches two conclusions. First, the massification of dairy consumption was linked to most households’ transition to a softer budget constraint, which was driven mainly by increasing household incomes (and only secondarily by consumer price reductions caused by food industrialization). Second, the reason why the softening of the budget constraint played such a major role was that it was joined by a substantial increase in consumer trust in dairy products, which in turn resulted from industrial standardization. The article is in line with recent work that underlines the dietary change brought about by food industrialization, but questions whether the latter's major contribution was of a quantitative, price‐related nature and suggests that more attention should be paid to the qualitative, preferences‐related dimension.     

Decomposing income inequality in a backward pre‐industrial economy: Old Castile (Spain) in the middle of the eighteenth century

Research on economic inequality in early modern Europe is complicated by the lack of appropriate data for reconstructing income or wealth distributions. This article presents a study of income inequality in mid‐eighteenth‐century Old Castile (Spain) using the Ensenada Cadastre, a census conducted between 1749 and 1759. The article describes the information provided by this census and then discusses its advantages and disadvantages for reconstructing income profiles and calculating income inequality. This is followed by analysis of a dataset derived from the Cadastre that consists of more than 4,000 observations from Palencia (a province in northern Spain) and contains information on sources of household income, each household head's main occupation, residence location, and other household characteristics. Demographic data from this census is used to weight observations in the sample and thereby minimize selection bias. Findings show that inequality in eighteenth‐century Spain was probably substantial despite its relative backwardness; that the relationship between inequality and per capita income was not clear‐cut and was probably influenced by measurement of the higher incomes; and that although income inequality was largely driven by uneven land distribution, labour income also contributed to overall inequality—especially in urban centres.