Sökning: "Company size"

Visar resultat 21 - 25 av 71 avhandlingar innehållade orden Company size.

1. 21. Efficient Information Visualization of Multivariate and Time-Varying Data

   Författare :Jimmy Johansson; Mikael Jern; Matthew Cooper; Helwig Hauser; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Information visualization; parallel coordinates; interactive analysis; multivariate data; time-varying data; GPU; hardware graphics; Computer science; Datalogi;

   Sammanfattning : Data can be found everywhere, for example in the form of price, size, weight and colour of all products sold by a company, or as time series of daily observations of temperature, precipitation, wind and visibility from thousands of stations. Due to their size and complexity it is intrinsically hard to form a global overview and understanding of them. LÄS MER

3. 22. Communication technology and travel demand models

   Författare :Maria Börjesson; Infrastruktur KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Travel survey; Transport mode; Telecommuting; Mathematical model; Motivation; 11 Road: Personal transport; 11 Road: Personal transport;

   Sammanfattning : Transportation planners have traditionally focused on physical travel only, and disregarded the fact that other modes of communication may influence travel demand. However, modern telecommunications are rapidly increasing the accessibility to activities that previously only could be reached by physical transportation. LÄS MER

4. 23. Managers’ Work, Working Conditions and Wellbeing in Small Companies with Profitable Growth

   Författare :Elena Ahmadi; Gloria Macassa; Daniel Lundqvist; Gunnar Bergström; Magnus Sverke; Högskolan i Gävle; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; small businesses; business growth; managers; wellbeing; psychosocial working conditions; managerial work activities; leadership behaviours; job demands; job resources; occupational health; små företag; företagstillväxt; chefer; välbefinnande; psykosociala arbetsvillkor; chefsarbetsaktiviteter; ledarbeteende; arbetskrav; arbetsresurser; arbetsmiljö; Health-Promoting Work; Hälsofrämjande arbete;

   Sammanfattning : Background Managers’ work, working conditions and wellbeing are important determinants of occupational health in organizations. Nevertheless, little research has investigated these factors in the context of small growing businesses, which are known to contribute to employment, economic growth and social stability. LÄS MER

5. 24. Construction site productivity measurements : selection, application and evaluation of methods and measures

   Författare :Jan Jonsson; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Construction Engineering and Management; Byggproduktion;

   Sammanfattning : A construction company consists of a number of different sites where the physical production is taking place. This production is not always performed in the best possible way. There are numerous things such as organisation, logistics, co-ordination, technique, quality and others that can be improved. LÄS MER

7. 25. Essays on Information and Conflicts of Interest in Stock Recommendations

   Författare :Erik Lidén; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Stock recommendations; Printed media; Price-pressure hypothesis; Information hypothesis; Journalists; Analysts; EMH; Initiations; Information asymmetry; Initial public offerings; Quiet period; Underwriter analysts.;

   Sammanfattning : This thesis brings together three separate empirical essays on the information and conflicts of interest in stock recommendations. The first essay analyzes stock-price reactions to recommendations published in printed Swedish media and also trading volumes at and around the publication day, bid/ask spreads, and the post-publication drift in recommended stocks for the period 1995-2000. LÄS MER