Die folgenden Links führen aus den jeweiligen lokalen Bibliotheken zum Volltext:
Alternativ können Sie versuchen, selbst über Ihren lokalen Bibliothekskatalog auf das gewünschte Dokument zuzugreifen.
Bei Zugriffsproblemen kontaktieren Sie uns gern.
138 Ergebnisse
Sortierung:
In: Studi e ricerche della Fondazione Carlo Donat-Cattin
In: Studi sul mondo antico 4
This study of Solon's reforms looks at the way in which Solon merged politics, religion, mythology, philosophy, sociology, ethics, and economy to create one of the greatest "revolutions" of ancient history: the creation of the concept of the "politician" as a mediator between "public" and "private," a human application of the abstract and sacred idea of an absolute justice. From this is developed a new vision of citizenship that establishes a link between human will and universal destiny, between the values of the polis and the structure of the kosmos
In: Advances in spatial science
In: Histoire des idées et critique littéraire 439
In: Advances in Spatial Science
In: Advances in Spatial Science, The Regional Science Series
This volume aims to provide an overview of new frontiers in theoretical/methodological studies and research applications concerning the space-economy. It is a focussed selection of ideas and reflections put forward by scientists exploring new insights and channels of research, where the quantitative synthesis of spatial systems is the integrative framework. The conclusion drawn from the book is that the fast-changing socio-economic structures and political landscapes are pushing spatial economic science in various "evolutionary" directions. From this perspective, the valuable heritage of the discipline, built up over fifty years, constitutes the solid methodological basis from which to proceed
In: Cuadernos del Centro de Estudios de Diseño y Comunicación, Heft 177
ISSN: 1853-3523
En el año 2014, el Gobierno de la Ciudad de Buenos Aires, propuso una serie de exposiciones gratuitas de fotografía digital a través de un ciclo al que denominó "Más que Mil Buenos Aires".
In: Cuadernos del Centro de Estudios de Diseño y Comunicación, Heft 129
ISSN: 1853-3523
A través del planteo de la fotografía de autor como parte del currículum universitario, el presente ensayo se pregunta cómo generar una enseñanza que cuestione la aplicación de sus diferentes modelos con el fin de generar un ambiente óptimo para el aprendizaje y la puesta en práctica del ensayo fotográfico de autor.
SSRN
Working paper
SSRN
Working paper
The thesis contemplates 4 papers and its main goal is to provide evidence on the prominent impact that behavioral analysis can play into the personnel economics domain.The research tool prevalently used in the thesis is the experimental analysis.The first paper provide laboratory evidence on how the standard screening model–based on the assumption that the pecuniary dimension represents the main workers'choice variable–fails when intrinsic motivation is introduced into the analysis.The second paper explores workers' behavioral reactions when dealing with supervisors that may incur in errors in the assessment of their job performance.In particular,deserving agents that have exerted high effort may not be rewarded(Type-I errors)and undeserving agents that have exerted low effort may be rewarded(Type-II errors).Although a standard neoclassical model predicts both errors to be equally detrimental for effort provision,this prediction fails when tested through a laboratory experiment.Findings from this study suggest how failing to reward deserving agents is significantly more detrimental than rewarding undeserving agents.The third paper investigates the performance of two antithetic non-monetary incentive schemes on schooling achievement.The study is conducted through a field experiment.Students randomized to the main treatments have been incentivized to cooperate or to compete in order to earn additional exam points.Consistently with the theoretical model proposed in the paper,the level of effort in the competitive scheme proved to be higher than in the cooperative setting.Interestingly however,this result is characterized by a strong gender effect.The fourth paper exploits a natural experiment setting generated by the credit crunch occurred in the UK in the2007.The economic turmoil has negatively influenced the private sector,while public sector employees have not been directly hit by the crisis.This shock–through the rise of the unemployment rate and the increasing labor market uncertainty–has generated an exogenous variation in the opportunity cost of maternity leave in private sector labor force.This paper identifies the different responses.
BASE
In: Journal of economics and business, Band 63, Heft 4, S. 329-344
ISSN: 0148-6195
This thesis is dedicated to the analysis of non-linear pricing in oligopoly. Non-linear pricing is a fairly predominant practice in most real markets, mostly characterized by some amount of competition. The sophistication of pricing practices has increased in the latest decades due to the technological advances that have allowed companies to gather more and more data on consumers preferences. The first essay of the thesis highlights the main characteristics of oligopolistic non-linear pricing. Non-linear pricing is a special case of price discrimination. The theory of price discrimination has to be modified in presence of oligopoly: in particular, a crucial role is played by the competitive externality that implies that product differentiation is closely related to the possibility of discriminating. The essay reviews the theory of competitive non-linear pricing by starting from its foundations, mechanism design under common agency. The different approaches to model non-linear pricing are then reviewed. In particular, the difference between price and quantity competition is highlighted. Finally, the close link between non-linear pricing and the recent developments in the theory of vertical differentiation is explored. The second essay shows how the effects of non-linear pricing are determined by the relationship between the demand and the technological structure of the market. The chapter focuses on a model in which firms supply a homogeneous product in two different sizes. Information about consumers' reservation prices is incomplete and the production technology is characterized by size economies. The model provides insights on the size of the products that one finds in the market. Four equilibrium regions are identified depending on the relative intensity of size economies with respect to consumers' evaluation of the good. Regions for which the product is supplied in a single unit or in several different sizes or in only a very large one. Both the private and social desirability of non-linear pricing varies across different equilibrium regions. The third essay considers the broadband internet market. Non discriminatory issues seem the core of the recent debate on the opportunity or not of regulating the internet. One of the main questions posed is whether the telecom companies, owning the networks constituting the internet, should be allowed to offer quality-contingent contracts to content providers. The aim of this essay is to analyze the issue through a stylized two-sided market model of the web that highlights the effects of such a discrimination over quality, prices and participation to the internet of providers and final users. An overall welfare comparison is proposed, concluding that the final effects of regulation crucially depend on both the technology and preferences of agents.
BASE
In: ARETE' (Agenzia per le ONLUS), Band 1, S. 85-89
SSRN