Sökning: "Cost uncertainty"

Visar resultat 16 - 20 av 270 avhandlingar innehållade orden Cost uncertainty.

1. 16. The Uncertainty-Embedded Innovation Process : A study of how uncertainty emerges in the innovation process and of how firms address that to create novelty

   Författare :Sabrina Luthfa Karim; Gabriel Baffour Awuah; Mikael Hilmersson; Klaus Solberg Søilen; Anna Öhrwall Rönnbäck; Högskolan i Halmstad; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Innovation process; Uncertainties; Compromised and uncompromised actions; Actors; Resources; Activities; Activity links; Activity void;

   Sammanfattning : Despite much discussion in the literature of uncertainties in relation to the innovation process, there is little knowledge of how they emerge in this process. This thesis accordingly aims to understand how uncertainty emerges in the innovation process and how firms address that uncertainty to create novelty from the process. LÄS MER

3. 17. Multi-robot Information Fusion : Considering spatial uncertainty models

   Författare :Lars Andersson; Karl-Erik Rydberg; Aarne Halme; Linköpings universitet; []
   Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

   Sammanfattning : The work presented in this thesis covers the topic of deployment for mobile robot teams. By connecting robots in teams they can perform a better job than each individual is capable of. It also gives redundancy, increases robustness, provides scalability, and increases efficiency. LÄS MER

4. 18. Energy Constrained Wireless Sensor Networks : Communication Principles and Sensing Aspects

   Författare :Erik Björnemo; Anders Ahlén; Mikael Sternad; Erik Larsson; Uppsala universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; wireless sensor network; communication under processing cost; wireless channels; fading; probability theory as logic; uncertainty; measurement capacity; Signal processing; Signalbehandling;

   Sammanfattning : Wireless sensor networks are attractive largely because they need no wired infrastructure. But precisely this feature makes them energy constrained, and the consequences of this hard energy constraint are the overall topic of this thesis. LÄS MER

5. 19. Prevention of type 2 diabetes : modeling the cost-effectiveness of diabetes prevention

   Författare :Anne Neumann; Lars Lindholm; Katarina Steen Carlsson; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; type 2 diabetes mellitus; prevention; health economics; Markov modeling; risk equations; health-related quality of life; lifestyle modification; pre-diabetic states; cost-effectiveness; Västerbotten Intervention Programme;

   Sammanfattning : Background: Diabetes is a common and costly disease that is expected to continue even to grow in prevalence and health expenditures over the coming decades. Type 2 diabetes is the most common diabetes type and is characterized by insulin resistance and relative insulin deficiency. LÄS MER

7. 20. Exploring Software Cost Estimation Inaccuracy

   Författare :Ana Magazinius; Chalmers tekniska högskola; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; organizational politics; estimation inhibitors; project management; software cost and effort estimation; learning in organizations; informal use of estimates;

   Sammanfattning : The inaccuracy of software cost estimates has for long been a source of frustration to software practitioners and cost estimation researchers. Despite huge efforts to improve this important practice, estimation accuracy is still low. This thesis uses empirical and theoretical evidence to investigate why this problem persists. LÄS MER