On the decision of the Swedish government, the Swedish National Road Administration (SNRA) has started a large-scale trial with Intelligent Speed Adaptation (ISA) in urban areas. One of the four test sites is the city of Lund. At the Department of Technology and Society, Lund University, research about ISA has been carried out since 1986 and the first field study was carried out in 1993. The ongoi

This paper describes an initial attempt at the construction of a data-driven model of Swedish intonation. The study is mainly concerned with model building and prediction of the intonation patterns of accented words in a corpus of read news in Swedish. Extraction of pitch information is achieved by performing a stylization of the pitch contours. The information is used to build a model for the pre

British strategy in the Middle East consolidated around a sustained effort to prevent any adversarial penetration into the Persian Gulf, defending its position athwart the principal lines of communication and supply between Northern Europe and British India, and to protect the newly discovered Persian oil that was used to power the Royal Navy. Since the discovery of oil in 1908 by D’Arcy’s oil exp

How human exposure levels of air pollutants are related to health status is an issue of great importance for e.g. infrastructural and urban planning. This study analysed the exposure levels of NO2 for individuals depending on their country of birth. The study was conducted within three different study areas of varying characteristics and extent to decide whether any such associations existed and i

This paper presents a decomposition strategy applicable to DAE constrained optimization problems. A common solution method for such problems is to apply a direct transcription method and to solve the resulting non-linear program using an interior point algorithm, where the time to solve the linearized KKT system at each iteration is dominating the total solution time. In the proposed method, the s

The base (BOP) and the top (TOP) of the world income pyramid represent the poor people and the people from developed countries, respectively. About two-fifths of the world population can be categorized as poor. Poverty is a trap because children born to poor parents are likely to grow up to be poor adults. In recent years, a poverty reduction approach that combines business development with povert

Popular Abstract in Swedish Den här avhandlingens syfte var att undersöka hur väl barn kan återberätta en bevittnad händelse och vid behov identifiera en misstänkt gärningsman i en ”lineup”, en vittneskonfrontation där en misstänkt tillsammans med fem personer som liknar den misstänkte presenteras på fotografier. Tre studier genomfördes. Den första studien undersökte barns förmåga att återberätta Through centuries, witnesses to crimes have played an important role for the police to get a conviction of the culprit. This dissertation examined how accurate children are as witnesses of events and when participating in lineups. In Study 1, participants were tested with free recall and focussed questions. Children aged 8-9 years, 11-12 years and adults in two experiments witnessed film events

In this paper we discuss a specific Kartvelian model of toponyms, using names of plants without any affixes as toponyms. This model is observed almost all over the Georgian territory. It has been noted on the Abkhazian territory as well, but is not found in the Abkhaz language. We suggest that Sukhumi, Gagra and Tkvarcheli follow this model.