Search results for "economic theory"
showing 10 items of 130 documents
The Role of Capital Accumulation in the Evolution of Total Factor Productivity in Spain
2017
GDP growth in Spain was strong for much of the last half century, whereas the country’s productivity performance during these years has been mediocre. The reasons for this situation have frequently been analysed with the focus on labour productivity. But, as this article highlights, the evolution of capital productivity should also be taken into account when looking for explanations for poor productivity performance. This article analyses the sources of growth in the Spanish economy, in comparison with major economies, and takes into account the effects that the improvements in the measurement of inputs (labour and capital) have on TFP estimates. Once problems are identified and the role pl…
Variable convexity and peripheral core in an exchange economy
1988
La notion de coopération (ICHIISHI [1981;1982], SCARF [1967;1971;1973], SHAPLEY [1973], SCHLEICHER [1979]), qui passe par la formation d’une coalition, donne naissance à ce que l’on appelle parfois des super-joueurs, c’est-à-dire des groupes de joueurs qui vont finalement se comporter comme des joueurs uniques; autrement dit, la rationalité de ces super-joueurs est identique, dans le principe, à celle d’un agent ésseulé en situation de conflit. Ceci signifie, en fait, que les joueurs sont en mesure d’abdiquer leur pouvoir intrinsèque de décision au profit d’une institution collective provenant d’une coalition à laquelle ils adhèrent. Ce pourquoi, ces êtres intermédiaires sont des entités th…
Vicent Llombart Rosa (1948-2017): obituario. Historiografía y compilación bibliográfica
2017
El doctor Vicent Llombart Rosa fue catedrático de Historia del Pensamiento Económico de la Universitat de València y un reconocido experto en la Ilustración, miembro de la Real Academia de Ciencias Morales y Políticas, decano de la Facultad de Ciencias Económicas y Empresariales de Valencia y consejero del primer gobierno socialista valenciano de la democracia. A continuación se ofrecen su biografía, el resumen de sus principales aportaciones a la historiografía del siglo XVIII y una compilación de su obra académica y periodística. Dr. Vicent Llombart Rosa was Professor of History of Economic Thought at the University of Valencia and a renowned expert in the Enlightenment, member of the Roy…
Projecting the spread of COVID-19 for Germany
2020
We model the evolution of the number of individuals that are reported to be sick with COVID-19 in Germany. Our theoretical framework builds on a continuous time Markov chain with four states: healthy without infection, sick, healthy after recovery or after infection but without symptoms and dead. Our quantitative solution matches the number of sick individuals up to the most recent observation and ends with a share of sick individuals following from infection rates and sickness probabilities. We employ this framework to study inter alia the expected peak of the number of sick individuals in a scenario without public regulation of social contacts. We also study the effects of public regulati…
What about cultural policy? : interdisciplinary perspectives on culture and politics
2009
Does government spending boost economic growth in Europe?
2016
The article aims to analyse the evolution of budgetary expenditures and their relationship with economic growth, especially in the EU countries and three non-EU countries - Switzerland, Norway and Iceland during 1991 - 2012. To test the link between government spending and economic growth the research used the United Nation Classification of the Functions of Government and three econometrical regression methods – ordinary least square, least squares dummy variable and the generalized method of moments. Statistical results for the 10 categories of expenditure have shown that economic affairs, environmental protection, recreation, culture and religion and social protection have a significant …
Networks and health care systems
1996
The network concept has been successful in the economic littérature and in the health care economics littérature. However the network concept is not easy to define. In the first part, this paper suggests a framework for network conceptions analysis :first, network can be conceived as a structure of economic organisation (such as infrastructure networks), or as a coordination mode, alternative and different from market or hierarchy coordination. In the second part, this paper analyses recent mutations in the health care system (such as cooperation relationships between several hospitals and private clinics, networks between hospitals and ambulatory medical care...) from the network concept a…
Définir la ville
1996
The city can hardly be grasped by a simple definition. Most of the available definitions are statistical or descriptive and they fail to represent the complex, multidimensional and changing nature of the urban phenomenon. The definition proposed in this paper is related to economic theory of city formation and is based on the agglomeration process and the diversity of agents and activities.
La non stationnarité dans les séries saisonnières. Application au tourisme tunisien
1998
The purpose of the paper is to specify the nature of the seasonal behaviors of tourist stay demand in Tunisia by using recent tools of monthly time series analysis. The available series (tourist expenditures, prices, guest nights, reception capacities,...) are analyzed with the classical theory of demand and the theory of supply induced demand. Empirical results show that these series are generated by non stationary processes which seasonality is stochastic and deterministic. The extent of the maximum likelihood method proposed by Lee (1992) for monthly data emphasizes unit roots and cointegration relationships at some seasonal frequencies. Error correction models are derived for endogenous…
Overview and prerequisites of well-functioning Latvian national innovation system
2013
Analysis and understanding of the national innovation system can help policy-makers to identify strategies for improving innovative performance and overall competitiveness of the national economy. Nowadays we know too little about how to identify and measure specific problems in the system (if at all possible), despite several attempts to define them. Until now, little analysis on the Latvian innovation system was made. The paper aims to analyse the Latvian national innovation system and to provide a factors of well-functioning Latvian national innovation system. This research gives a possibility to researchers and policy-makers to investigate the mismatch between policies and problems and …