Mostrando ítems 41-60 de 177

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    The environmental effects of changing speed limits: a quantile regression approach 

    Bel i Queralt, Germà, 1963-; Bolancé Losilla, Catalina; Guillén, Montserrat; Rosell, Jordi, 1955- (2014-12-01)

    Two speed management policies were implemented in the metropolitan area of Barcelona aimed at reducing air pollution concentration levels. In 2008, the maximum speed limit was reduced to 80 km/h and, in 2009, a variable ...

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    Public-private sector wage differentials by type of contract: evidence from Spain 

    Ramos Lobo, Raúl; Sanromà, Esteve; Simón, Hipólito (2014-10)

    The article examines public-private sector wage differentials in Spain using microdata from the Structure of Earnings Survey (Encuesta de Estructura Salarial). When applying various decomposition techniques, we find that ...

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    A territorial approach to R&D subsidies: Empirical evidence for Catalonian firms 

    Segarra Blasco, Agustí, 1958-; Teruel, Mercedes; Bové Sans, Miquel Àngel (2014-09)

    Using a database of 2,263 responses to R&D public calls in Catalonia, during the period 2007–2010, this paper proceeds to analyse the potential interaction of the territorial and policy dimensions with the propensity to ...

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    Are we wasting our talent? Overqualification and overskilling among PhD graduates 

    Di Paolo, Antonio; Mañé Vernet, Ferran (2014-06-19)

    Drawing on a very rich data set from a recent cohort of PhD graduates, we examine the correlates and consequences of qualification and skills mismatch. We show that job characteristics such as the economic sector and the ...

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    Job accessibility, employment and job-education mismatch in the metropolitan area of Barcelona 

    Di Paolo, Antonio; Matas i Prat, Anna; Raymond Bara, José Luís (2014-05)

    This paper analyses the effect of job accessibility by public and private transport on labour market outcomes in the metropolitan area of Barcelona. Beyond employment, we consider the effect of job accessibility on ...

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    Optimal stop-loss reinsurance: a dependence analysis 

    Castañer, Anna; Claramunt Bielsa, M. Mercè, 1964- (2014-04)

    The stop-loss reinsurance is one of the most important reinsurance contracts in the insurance market. From the insurer point of view, it presents an interesting property: it is optimal if the criterion of minimizing the ...

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    La importancia del control de los costes de la no-calidad en la empresa 

    Cristóbal Cebolla, Antonio R.; Gil Lafuente, Anna Maria; Merigó Lindahl, José M. (2014-02)

    Una gran parte de las empresas de todo el mundo, y especialmente las PYMES occidentales, están perdiendo mucho dinero, y como consecuencia de ello gran parte de su competitividad potencial, debido a que los costes totales ...

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    Spatial Polarization of the Ecological Footprint distribution 

    Teixidó-Figueras, Jordi; Duro Moreno, Juan Antonio (2014-02)

    The international allocation of natural resources is determined, not by any ethical or ecological criteria, but by the dominance of market mechanisms. From a core-periphery perspective, this allocation may even be driven ...

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    Are we living longer but less healthy? Trends in mortality and morbidity in Catalonia (Spain), 1994-2011 

    Solé i Auró, Aïda; Alcañiz, Manuela (2014-01)

    Evidence on trends in prevalence of disease and disability can clarify whether countries are experiencing a compression or expansion of morbidity. An expansion of morbidity as indicated by disease have appeared in Europe ...

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    Testing extreme value copulas to estimate the quantile 

    Bahraou, Zuhair; Bolancé Losilla, Catalina; Pérez Marín, Ana María (2013-11-28)

    Testing weather or not data belongs could been generated by a family of extreme value copulas is difficult. We generalize a test and we prove that it can be applied whatever the alternative hypothesis. We also study the ...

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    The Impact of Cooperation on R&D, Innovation andProductivity: an Analysis of Spanish Manufacturing and Services Firms 

    Fernández Gual, Verónica; Segarra Blasco, Agustí, 1958- (2013-11)

    This paper investigates relationships between cooperation, R&D, innovation and productivity in Spanish firms. It uses a large sample of firm-level micro-data and applies an extended structural model that aims to explain ...

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    Returns to Foreign Language Skills in a Developing Country: The Case of Turkey 

    Di Paolo, Antonio; Tansel, Aysit (2013)

    Foreign language skills represent a form of human capital that can be rewarded in the labor market. Drawing on data from the Adult Education Survey of 2007, this is the first study estimating returns to foreign language ...

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    How market access shapes human capital investment in a peripheral country 

    Matas i Prat, Anna; Raymond Bara, José Luís; Roig Sabaté, José Luis (2013-10)

    Human capital endowment is one of the main factors influencing the level of development of a region. This paper analyses whether remoteness from economic activity has a negative effect on human capital accumulation and, ...

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    Prevalence of alcohol-impaired drivers based on random breath tests in a roadside survey 

    Alcañiz, Manuela; Guillén, Montserrat; Santolino, Miguel; Sánchez-Moscona, Daniel; Llatje, Oscar; Lluís, Ramon (2013-07)

    Sobriety checkpoints are not usually randomly located by traffic authorities. As such, information provided by non-random alcohol tests cannot be used to infer the characteristics of the general driving population. In this ...

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    The building blocks of international ecological footprint inequality: a regression-based decomposition 

    Teixidó-Figueras, Jordi; Duró, Juan Antonio (2013-04)

    This paper performs an empirical Decomposition of International Inequality in Ecological Footprint in order to quantify to what extent explanatory variables such as a country’s affluence, economic structure, demographic ...

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    Social Determinants of Child Health in Colombia: Can Community Education Moderate the Effect of Family Characteristics? 

    Osorio, Ana Maria; Bolancé Losilla, Catalina; Madise, Nyovane; Rathmann, Katharina (2013-03-06)

    Contextual effects on child health have been investigated extensively in previous research. However, few studies have considered the interplay between community characteristics and individual-level variables. This study ...

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    Financial constraints and the failure of innovation projects 

    Segarra Blasco, Agustí, 1958-; García, José, 1963-; Teruel, Mercedes (2013-03-06)

    Theoretical and empirical approaches have stressed the existence of financial constraints in innovative activities of firms. This paper analyses the role of financial obstacles on the likelihood of abandoning an innovation ...

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    (Endogenous) occupational choices and job satisfaction among recent PhD recipients: evidence from Catalonia 

    Di Paolo, Antonio (2012-12)

    Drawing on data from two successive cohorts of PhD graduates, this paper analyses differences in overall job satisfaction and specific job domain satisfaction among PhDs employed in different sectors four years after ...

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    Informality and overeducation in the labor market of a developing country 

    Herrera-Idárraga, Paula; López-Bazo, Enrique; Motellón Corral, Elisabet (2012-11-06)

    In this paper, we explore the connection between labor market segmentation in two sectors, a modern protected formal sector and a traditional- unprotected-informal sector, and overeducation in a developing country. Informality ...

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    Nonparametric estimation of Value-at-Risk 

    Alemany Leira, Ramon; Bolancé Losilla, Catalina; Guillén, Montserrat (2012-10-16)

    A method to estimate an extreme quantile that requires no distributional assumptions is presented. The approach is based on transformed kernel estimation of the cumulative distribution function (cdf). The proposed method ...