Search results for "Marx"
showing 10 items of 241 documents
Cambio generacional, familia y profesorado en la crisis de la educación política franquista
2018
Resumen basado en el de la publicación Título, resumen y palabras clave en español y en inglés Se analiza la crisis de la educación política impulsada por la dictadura franquista durante los años sesenta y setenta atendiendo a la importancia del cambio generacional. Se basa en una investigación en profundidad con fuentes orales e informes oficiales centrada en el caso del País Valenciano. Por una parte, se analizan los procesos de educación política en la identificación con la dictadura de Franco desarrollados en el ámbito de las familias «vencedoras», prestando una particular atención a su agotamiento entre los nacidos a partir de finales de los años cuarenta. Por otra parte, se analizan l…
Hobbesin perusteet
2010
Kriittinen teoria ja Marx
2011
Global factors, uncertainty, weather conditions and energy prices: On the drivers of the duration of commodity price cycle phases
2020
We investigate the role of global factors in explaining the length of commodity price cycle phases, using a continuous-time Weibull duration model and data for a panel of 33 countries over the period 1980Q1-2015Q4. We find evidence of increasing (constant) positive duration dependence for commodity price booms and busts (normal time spells). Global macroeconomic conditions - in particular, inflation, economic policy uncertainty and monetary policy actions - significantly affect the duration of all commodity price cycle phases. Global environmental conditions also impact the duration of commodity price booms, with a rise in average temperature (rainfall) increasing (reducing) their length. A…
Understanding the shortcomings of commodity-based technology in input-output models: an economic-circuit approach
2004
International audience; The Make-Use Model serves as a basis for most national accounting systems as the System of National Accounts (SNA) and is acknowledged as the most suitable model for interregional analysis. Two hypotheses are traditionally made featuring either industry-based technologies (IBT) or commodity-based technologies (CBT). While industry-based technologies can be easily interpreted in terms of a demand-driven economic circuit, it will be shown that: (1) commodity-based technologies cannot be interpreted as a demand-driven economic circuit because this involves computing the inverse of a matrix (the matrix of industry output proportions), which is either impossible or genera…
Getting the Right Connections? The Consequences and Antecedents of Social Networks in Newcomer Socialization
2012
Knowledge as a fictitious commodity: a Polanyian reading of the 'digital economy'
2020
Since the 2008 financial crisis, the attempts to use Karl Polanyi's framework to make sense of current developments have multiplied, producing a noticeable and lively debate. This debate centres on the notion of double movement put forward by the Hungarian thinker in his masterpiece – The Great Transformation. The paper is a contribution to this debate. The first part addresses a series of questions that make the interpretations of the double movement advanced so far not very compelling. To this end, a close reading of Polanyi's text, with the aim of dismantling and rearticulating its analytical structure, is carried out. The upshot is a dynamic and multistage picture of the double process …
Dairy yeasts produce milk protein-derived antihypertensive hydrolysates
2013
Abstract The potential of 20 dairy yeast strains belonging to Debaryomyces hansenii , Kluyveromyces lactis and Kluyveromyces marxianus species was examined for the production of milk protein-derived antihypertensive hydrolysates. For this purpose yeast strains were grown in microbiological medium with casein or lactoferrin as sole nitrogen source, and the inhibitory effects of casein and lactoferrin hydrolysates (CSHs and LFHs) on angiotensin I-converting enzyme (ACE) activity were determined. Based on the ACE-inhibitory activity, four CSHs and five LFHs were selected, and permeate fractions with molecular masses lower than 3 kDa (pCSHs and pLFHs) were obtained. In vitro ACE-inhibitory pote…