Sökning: "R D investments"

Visar resultat 11 - 15 av 20 avhandlingar innehållade orden R D investments.

1. 11. Essays on High-Quality Entrepreneurship : On the Origins and Survival of Start-ups and the Role of Universities in the Location Decision

   Författare :Apostolos Baltzopoulos; Hans Lööf; Bo Carlsson; KTH; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Entrepreneurship; self-employment; agglomeration externalities; innovation; Economics; Nationalekonomi;

   Sammanfattning : This thesis consists of four self-contained essays on the topic of entrepreneurship. [Essay I] uses a unique and detailed Swedish dataset to explore firm, regional, and industry determinants that stimulate spin-offs using the choice of the individuals as the level of analysis. LÄS MER

3. 12. Employment, Competition and Firm Performance : A Sub-Saharan Africa Perspective

   Författare :Johnson Bosco Rukundo; Per-Olof Bjuggren; José Lobo; Jönköping University; []
   Nyckelord :;

   Sammanfattning : This thesis addresses employment, competition and firm performance with a focus on Sub-Saharan Africa. The thesis consists of three individual papers and an introductory chapter. The purpose of each paper is to analyze firm performance. LÄS MER

4. 13. Customer-oriented trend in steel and pulp/paper industries : an investigation of the information and communication flow in product development projects

   Författare :Diana Chronéer; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Industriell logistik; Industrial Logistics;

   Sammanfattning : Organization of product development projects is today at focus in many organizations. In process industries, like steel and pulp/paper, process and product development are seen as an integrated part. Product development has often been the result of a process development. LÄS MER

5. 14. Secure Tactical Communications for Inter-Organizational Collaboration : The Role of Emerging Information and Communications Technology, Privacy Issues, and Cyber Threats on the Digital Battlefield

   Författare :Johan Sigholm; Martin Norsell; Anne Persson; Gurpreet Dhillon; Högskolan i Skövde; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Försvarssystem; Systems science for defence and security; Information Systems; Informationssystem IS ;

   Sammanfattning : The development within the area of information and communications technology (ICT) has been rapid during the last couple of decades. Advancements in mobile technology, such as smartphones and other portable devices with embedded sensors, rapid expansion of communications infrastructure, and increased spectrum utilization, has had a major impact on civilian society, but increasingly also on professional organizations such as the Swedish Armed Forces. LÄS MER

7. 15. Power generation choice in the presence of environmental externalities

   Författare :Thomas Sundqvist; Luleå tekniska universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economics; Nationalekonomi;

   Sammanfattning : This dissertation consists of an introductory part and six self-contained papers, all related to the issue of power generation choice in the presence of environmental externalities. Paper 1 provides a critical survey of a large number of electricity externality studies carried out during the last decades, and discusses a number of conceptual, policy-related and, in some cases, unresolved questions in the economic valuation of electricity externalities. LÄS MER