Search results for "finance"
showing 10 items of 4676 documents
Descartes: Ethics and Politics
2017
Este artículo analiza la moral y la filosofía política cartesiana. Defiende que la posición de Descartes en estos ámbitos es congruente con sus concepciones metafísicas y físicas. Una posición que busca un difícil equilibrio entre individualismo y altruismo, vida retirada y compromiso social. This paper analyses Cartesian ethics and politics. It defends that Descartes's position in these areas coincides with his metaphysical and physical conceptions, searching a difficult equilibrium between individualism and altruism, quiet life and social commitment.
Trade And Environment: A Historical Perspective
2015
Abstract The relation between international trade and environmental and social issues has deep historical roots, having been manifest ever since the first industrial revolution. Ironically, the expansion of industrial activities marked, besides the exit from economic backwardness, the commencement of an inexorable war of men against nature. Concomitantly industrialization laid the groundwork for an explosive increase in international trade, which made the latter responsible for increasing environment degradation and social rights infringement. The removal of trade barriers in the first decades after the Second World War as well as the subsequent regulation induced by globalization rendered …
Inequality of Spanish household expenditure for the 2006-2016 period- are we converging?
2019
The depth and persistence of the Great Recession that started in 2008 had a considerable impact on income distribution and inequality. Therefore, studies of living standards and evolution of income inequality are trend topics nowadays. Our goal was to estimate the impact of the economic crises on household expenditure and the trends and evolution of regional inequality. We applied our analysis to the Spanish case based on Household Budget Survey data from Instituto Nacional de Estadística (INE, the National Statistics Institute) and the period of eleven years between 2006 and 2016. A model that showed good results in modelling income was the biparametric gamma model, which is further very u…
Efectos de las consultas boca a boca en redes sociales en la compra de cosméticos en Ecuador.
2022
Las redes sociales han reestructurado el paradigma de la comunicación en el marketing. Investigaciones recientes demuestran que la conducta de consultar reseñas está adquiriendo un rol fundamental en la decisión de compra de los consumidores. En este contexto, el presente estudio desarrolló un marco de investigación para determinar la cadena de relación entre influencia social, credibilidad percibida del boca a boca, adopción del boca a boca e intención de compra aplicada a la industria cosmética del Ecuador. A través de una muestra de 406 consumidores y la aplicación del método de análisis de ecuaciones estructurales, los resultados evidencian el vínculo existente entre las variables plant…
The closer¿ the unsafer: may the lack of safe distance be a silent contributor to the burden of traffic crashes in Spain?
2020
Not keeping an adequate safe distance is one of the elements that are directly related to traffic accidents. The main objective of this research was to identify the aspects that modulate the safe distance-accidents relation. Specifically, the frequency and reasons why drivers do not keep the safe distance, the perception of drivers regarding the probability of penalty, the penalties imposed and their severity, and the drivers’ opinion on the effectiveness of such penalties in order to change this behavior. A questionnaire was administrated to a sample of 1,100 Spanish drivers having any kind of driving license. The results showed that only the 5,6% of drivers always or sometimes do not keep…
New Challenges of Economic and Business Development – 2017: Digital Economy : Abstracts of Reports (9th International Scientific Conference; May 18-2…
2017
New Challenges of Economic and Business Development – 2017: Digital Economy : PROCEEDINGS ( (9th International Scientific Conference; 18-20/05/2017, …
2017
Fe-doped Beta zeolite from organotemplate-free synthesis for NH3-SCR of NOx
2016
Two types of Beta zeolites, one from organotemplate-free synthesis with a Si/Al ratio of 9 and the other from a commercial one with a Si/Al ratio of 19, were employed here to dope Fe for NH3-SCR of NOx. Fe-Beta (Si/Al = 9) exhibits much higher activity than Fe-Beta (Si/Al = 19), especially at low-temperature regions (<250 °C). In addition, it also exhibits better hydrothermal stability as compared with Fe-Beta (Si/Al = 19), which demonstrates that it is a promising SCR catalyst with good activity as well as hydrothermal stability. The correlation between the quantitative calculation of the content of isolated Fe3+ in Beta zeolites and the NO conversion rate at 150 °C shows a linear relation…
Heterogeneous borrowing hydrogen reactions with Pd/C and ZnO: Diol scope
2017
Abstract A borrowing hydrogen reaction with different diols was employed for the preparation of complex beta- gamma- or epsilon-amino alcohols from p-toluidine and tetrahydroquinoline with the aim of better understanding the applicability of the Pd/C ZnO heterogeneous catalyst.
Failure of the normalization of the RAS method : absorption and fabrication effects are still incorrect
2000
The r and s vectors of the RAS method of updating matrices are presented often as corresponding to an absorption effect and a fabrication effect. Here, it is proved that these vectors are not identified, so their interpretation in terms of fabrication and absorption effect is incorrect and even if a normalization was proposed to remove underidentification, this normalization fails and poses many difficulties.. Keywords : Input-Output ; RAS ; Biproportion