Böcker av Carlos Pereira

This work aimed to study the Roman lamps collected in Alcáçova de Santarém. The set is formed by a total of 393 unpublished fragments, although some references to some complete lamps in archaeological reports. Given the high fragmentation of the set, wasnot easy his classification and interpretation. Chronologically, the lamps was dated between the last quarter of the second century BC and the beginning of the fifth century AD. However, the largest volume of lychnological imports is from the High Empire. After the early second century AD, Scallabis seems to suffer a reduction of economic purchase which may be due to several factors, symptom that also is reflected by the Roman lamps.

Assesses and measures regulatory governance in 21 infrastructure regulators in Brazil. This work sets up the analytical framework for the report, identifying key components of regulatory governance, namely, autonomy (political and financial), procedures for decision-making, tools and means (including personnel), and accountability.