This study aims to analyze the behavior of a group in relation to finance, through the paraconsistent annotated evidential logic (LPA). Among the authors searched for the constitution of this conceptual work, stressed-If Abe, J.M (2011), Da Silva Filho, J.I. & ABE, J.M (2001), De Carvalho, F.R.;...

The author draws up a short thematic guide and some references to the current financial and economic crisis. After presenting the theoretical framework in which it shapes the discussion of the causes and nature of the crisis, the author identifies several ways to approach and study the subject:...

The text contains an introductory text to financial mathematics.

Portuguese Abstract: O trabalho visou determinar a perda máxima de investimento aceitável para um produtor de camarão cinza do calibre 100/120/kg. Para isso, o estudo apresentou como método os modelos autorregressivos com médias móveis (ARMA/ARIMA) e o modelo autorregressivo de...

Broadband is a major driver of economic and social development. Despite its importance, almost half of Brazilian households are deprived of access to broadband, a situation that worsens in rural locations and peripheries of urban centers. Among the reasons for such performance are the geographic...

Innovation has come to play an evermore-prominent role in Territorial Policies because is a crucial aspect to Economic Development. The present study reflects on the theoretical models of Innovation and the paradigm of Regional Innovation Systems. Through the analysis of 175 regions of the EU 15...

Innovation has come to play an evermore-prominent role in Territorial Policies because is a crucial aspect to Economic Development. The present study reflects on the theoretical models of Innovation and the paradigm of Regional Innovation Systems. Through the analysis of 175 regions of the EU 15...

The Republic of Mozambique is experiencing a significant social and economic change and needs an updated informative base to allow policy-makers to found their decision on reliable and comparable data. The fast development of the Non Observed Economy (NOE) was one of the most important...

The purpose of this work is the exploration of statistical methods and evaluation criteria of relational technology diversification of technical-scientific services provided by the infrastructure of Brazilian scientific and technological research. The technical and scientific services of a...

We evaluate the efficiency of expenditure in health care provision by comparing various output measures (life expectancy; infant survival rate; years of life recovered from diseases; population; area) from the health system of Brazilian, Latina America and Caribbean Countries with an expenditure...