This work develops a framework able to guide investment in hospital capacities within the realm of a complex health system. The study is performed from the standpoint of the economic surplus of public hospitals. Although the paper is inspired by the Brazilian National Health System, it can be...

This paper aims to contribute to a theoretic and analytical basis to analyze Public Private Partnerships (PPPs) as a particular institutional arrangement from the point of view of its transaction costs, an approach that still has been neglected. That negligence has frequently jeopardized the...

This work develops a framework able to guide investment in hospital capacities within the realm of a complex health system. The study is performed from the standpoint of the economic surplus of public hospitals. Although the paper is inspired by the Brazilian National Health System, it can be...

Serbian Abstract: U radu je data analiza finansijskih rezultata poslovanja preduzeća u privredi Srbije privatizovanih tokom 1992. (113) i prve polovine 1993. (122 preduzeća) u odnosu na preduzeća koja nisu izvršila svojinsku transformaciju. Na osnovu podataka iz završnih računa za 1992. i...

This paper aims to contribute to a theoretic and analytical basis to analyze Public Private Partnerships (PPPs) as a particular institutional arrangement from the point of view of its transaction costs, an approach that still has been neglected. That negligence has frequently jeopardized the...

Serbian Abstract: Prestrukturiranje u cilju lakše privatizacije u Srbiji je trebalo da bude vremenski ograničeno i sprovedeno u nekoliko velikih i složenih preduzeća. Umesto toga, tokom perioda od dvanaest godina, prestrukturiranjem je bilo obuhvaćeno više od dvesta preduzeća. U...

In this paper, we characterize the domestic cargo flows for imports and exports, from and towards the Brazilian ports. Based on this characterization, it is possible to calculate basic competitiveness indicators, for different cargo types. We also present a discussion on minimum efficient scales...

In this paper, we analyze the structure of geographic markets for the port sector in Brazil, identifying influence areas for its main ports. We employed spatial clustering algorithms, based on foreign trade data. We observed that the geographic factor seems to be extremely important in...

In this paper, we present some models to analyze the impacts of surface transportation logistic costs on importers and exporters decisions on which ports to choose for foreign trade operations. We employed a technique based on fractional split distributions, in which the dependent variable...