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A search for new physics using events with a single photon and missing energy has been made at the DELPHI experiment together with a search for charginos. The results were based on data collected up to and including the final year of 2000. An integrated luminosity of 650 pb^-1 was used in the single photon analysis and 450 pb^-1 in the chargino search. Center-of-mass energies up to 209 GeV were ex
In this thesis, methods to determine the static postbuckling behaviour of elastic structures undergoing large deformations, are considered and developed. Since the governing non-linear equations usually becomes too complex to be handled analytically, the main focus has been on developing methods that can be incorporated into a numerical solution scheme, such as the finite element method. First me
The intense debate on continuity in child grammars has largely focused on the existence of Functional Categories (FCs) in early grammars despite differences in language use with adults (e.g., omissions, word order errors, lack of case marking). Simplified, the major theoretical explanations for these properties range from Maturational accounts (Radford 1990 and later) claiming an initial absence o
The need, for health educational reasons, of obtaining a more adequate understanding of how people think and act in connection with questions of dental health and professional dental care has been emphasized. The present study examines the attitudes and conceptions of adult individuals regarding their own dental health, as well as measures they take to further it. The aim is to elucidate factors t
European agriculture is facing the challenge of managing the impact of climate change on food security. Agriculture in a northern temperate climate is likely to benefit from higher temperature and longer growing season while, in the south, crop productivity is likely to decline. Such changes in climate could also affect the population dynamics of insect pests. The Colorado potato beetle (CPB) is o
The aim of the thesis is to contribute to knowledge about experience and perceptions of reading that students at a school of education have, from early reading experiences in childhood, to the encounter with reading in context of their teacher training. The following overarching questions were asked: What aspects of narratives appear to be significant in the students’ reading trajectories? Which a
Hiring of employees is based on the relationship between the temporary work agency, the temporary worker and the hiring in firm. The purpose of the relationship is based on the fulfillment of business' need of flexibility. This paper analyzes the effect of the relationship as regards the hiring in firm's responsibility of the working environment of the temporary agency worker. The point of
The conventional NAIRU model stipulates that any existing money illusion would vanish by the passage of time. In contrast, the model developed by Akerlof, Dickens and Perry (2000) (ADP) argues that inflation, instead of time, dissipate money illusion. Accordingly, there exists a possibility of an inflation unemployment tradeoff in the long run. This essay reviews the evidence of money illusion and
Syftet med denna studie var att undersöka hur fastanställda på den svenska arbetsmarknaden upplever att de påverkas av ett chefsbyte. Undersökningen analyserar betydelsen det kan ha för den anställda samt vilka faktorer som kan påverka och orsaka ett negativt eller positivt upplevt chefsbyte. Detta skulle kunna vara något de flesta företag skulle ha användning av vid ett chefsbyte, vilket gör ämne
Supply risk management (SRM) is a well-established aspect in the field of supply chain management (SCM) that has gained even more relevance due to the ongoing covid-19 pandemic. Many articles have been published relating to the topic, such as Norrman and Jansson (2004) and Zsidisin (2003a). To ensure the academic contribution of this thesis, the authors specifically focused on SRM for companies pr
