Search results for "economia."
showing 10 items of 2506 documents
Editorial Note The path of complexity science: from theory to managerial practice
2012
The application of complexity science to business has always been a diicult task because it is not easy to demonstrate the relevance of complexity theories to practicing managers. We accepted this challenge with this Special Issue, and I think we are giving a good con- tribution in this sense.
Origen y evolución de la Sindicatura de Comptes de la Comunitat Valenciana 1985-2015
2018
Origen y evolución de la Sindicatura de Comptes de la Comunitat Valenciana 1985-2015
El sistema de control externo multinivel español: rendición de cuentas, desafíos y oportunidades
2017
Las democracias contemporáneas han de cumplir ciertas condiciones para controlar el gasto público y proporcionar servicios de calidad al ciudadano. El conocimiento de que los recursos públicos son escasos genera la necesidad de fiscalizar el modo en que son gestionados y de activar sistemas de control. Los controles operan a diferentes niveles: en el aspecto político corresponde a los Parlamentos y en los aspectos técnicos, legales y contables a los controles interno, externo y judicial. El presente artículo analiza el sistema multinivel de control externo español, caracterizado por su dinamismo y complejidad, y aborda algunos de sus actuales retos en el marco de las relaciones interguberna…
Recursive and bargaining values
2021
Abstract We introduce two families of values for TU-games: the recursive and bargaining values. Bargaining values are obtained as the equilibrium payoffs of the symmetric non-cooperative bargaining game proposed by Hart and Mas-Colell (1996). We show that bargaining values have a recursive structure in their definition, and we call this property recursiveness. All efficient, linear, and symmetric values that satisfy recursiveness are called recursive values. We generalize the notions of potential, and balanced contributions property, to characterize the family of recursive values. Finally, we show that if a time discount factor is considered in the bargaining model, every bargaining value h…
The erosion of personal norms and cognitive dissonance
2016
ABSTRACTIn this article, we study how personal norms and behaviour interact and evolve when agents try to reduce cognitive dissonance, and how this dynamic relates to Nash equilibrium. We find that in long run, agents play, and norms prescribe, Nash equilibrium in material payoffs (in the absence of norms). Our model captures two main facts: (i) norms erode along the play of the game; (ii) the erosion of norms depends on the set of possible economic choices, so that the policy maker can potentially influence them.
Enriqueciendo la investigación en humanidades digitales. Análisis de textos de claustros académicos de la Universidad de Valencia (1775-1779) con KH …
2020
[ES] La aplicación de métodos automatizados en cualquier investigación ha facilitado el trasvase de metodologías de una disciplina a otra, permitiendo realizar análisis cuantitativos a textos con estructura o semiestructurados. El objeto de este trabajo es aplicar a un dataset en lenguaje natural -castellano del siglo XVIII- métodos de análisis de la disciplina de documentación. Pretende establecer una metodología automática de análisis cuantitativo y cualitativo de textos, que permita enriquecer en el futuro las conclusiones procedentes del análisis histórico tradicional. Este estudio construye los procedimientos necesarios para poder aplicar análisis de frecuencia, extracción y clasificac…
The Holonic Production System: a Multi Agent Simulation Approach
2010
Today’s turbulent markets are facing unpredictable and sudden variations in demand. In this context, the Holonic Production System (HPS) seems to be able to overcome the operational and economic problems of traditional production systems. The HPS’ ability to adapt and react to business environment changes, whilst maintaining systemic synergies and coordination, leverage on its network organizational structure, assuring both flexibility and profitability. In this paper we study HPS experimentally, modeling holon-firms as agents. In our simulation, holon-firms interact both with each other and with the external environment without predetermined hierarchies and following their own aims and int…
Universal design as resilient urban space plan strategy. New scenarios for environmental resources’ sustainable management
2021
Nowadays, urban framework, stressed by the growing anthropic pressure and its constantly evolving use requests is split by uneven structures, contexts, users and patchy needs, which come out to be inefficient and ineffective in access and management. This fact is directly connected both with morph-functional structure of urban texture and its continuous changing trends. The most important consequences of this situation are some negative effects that produce entropy, mistaken anthropic space uses, ecological networks decrease and most of all a substantial urban life quality reduction connected with mobility problems and non-resilient spaces' use at the different plan scales. These elements m…
Finalità aziendali e Conceptual Framework. Soggetti destinatari dell'informazione e contrapposizioni di interessi.
2014
(ENTITY’S ENDS AND CONCEPTUAL FRAMEWORK. USERS OF FINANCIAL INFORMATION AND CONFLICTS OF INTERESTS). Conceptual Frameworks supply the rational bases upon which financial reports standards are built. Their study, then, is of core relevance for fully understanding essentials and trends of financial reports standard peculiar contents. Thus, in this work, the authors read again the structures of the two main International Frameworks (namely, the ‘private’ one by the IASB, and the ‘public’ one by the IPSASB) under the diachronic light shed by a critical and historical survey. This dynamic reading of the basic assumptions and principles of Conceptual Frameworks (from now on, simply, CF) focuses o…
It’s a matter of confidence. Institutions, government stability and economic outcomes
2021
In this paper we analyse the effect of constitutional structures over policy outcomes. In particular, we exploit the heterogeneity in parliamentary systems deriving from the presence and the use of the confidence vote to investigate whether stable and unstable parliamentary systems behave differently in terms of the policies they implement. This finer partition of parliamentary systems allows us to identify effects that are more robust than the ones previously discussed in the literature. We show that the difference between presidential and parliamentary systems documented in previous works is driven by a difference between presidential and stable parliamentary systems. We suggest that poss…