Sökning: "Process theory"

Visar resultat 21 - 25 av 2794 avhandlingar innehållade orden Process theory.

1. 21. Restaurant meal experiences from customers' perspectives : a grounded theory approach

   Författare :Kai Victor Hansen; Inga-Britt Gustafsson; Øystein Jensen; Tommy Andersson; Örebro universitet; []
   Nyckelord :Customers; meal; grounded theory; à la Carte restaurants; meal experience categories; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Culinary Arts and Meal Science; Måltidskunskap; Måltidskunskap; Culinary Arts and Meal Science;

   Sammanfattning : The purpose of this doctoral dissertation has been to increase the knowledge of customers’ view on relation to commercial restaurant meals and thereby to increase the knowledge within the restaurant industry about customers’ perspectives about meals. The dissertation is based on four studies of customers’ meal experiences in á la Carte restaurants in Norway. LÄS MER

3. 22. Culling Concurrency Theory : Reusable and trustworthy meta-theory, proof techniques and separation results

   Författare :Johannes Åman Pohjola; Joachim Parrow; Björn Victor; Uwe Nestmann; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer Science; Datavetenskap;

   Sammanfattning : As concurrent systems become ever more complex and ever more ubiquitous, the need to understand and verify them grows ever larger. For this we need formal modelling languages that are well understood, with rigorously verified foundations and proof techniques, applicable to a wide variety of concurrent systems. LÄS MER

4. 23. Specifying and Operationalizing an Organizational Theory of Crowdsourcing

   Författare :John Prpic; Åsa Wallström; Jan Kietzmann; Mana Farshid; Luleå tekniska universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; crowdsourcing; organizations; theory specification; theory operationalization; theory validation; Industrial Marketing; Industriell marknadsföring;

   Sammanfattning : Introduction: Despite rapid developments across multiple areas of research and practice, an organizational-level theory of Crowdsourcing has yet to emerge.Objectives: Therefore, this thesis has two major objectives; 1) specify the boundaries, constructs, and relationships of an organizational-level theory of Crowdsourcing, and 2) begin the theoretical validation process by operationalizing the theory for new exploratory, explanatory, and conceptual research. LÄS MER

5. 24. Perturbed discrete time stochastic models

   Författare :Mikael Petersson; Dmitrii Silvestrov; Ola Hössjer; Nikolaos Limnios; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Renewal equation; Perturbation; Asymptotic expansion; Regenerative process; Risk process; Semi-Markov process; Markov chain; Quasi-stationary distribution; Ruin probability; First hitting time; Solidarity property; Mathematical Statistics; matematisk statistik;

   Sammanfattning : In this thesis, nonlinearly perturbed stochastic models in discrete time are considered. We give algorithms for construction of asymptotic expansions with respect to the perturbation parameter for various quantities of interest. LÄS MER

7. 25. Unpacking Sanitation Planning Comparing Theory and Practice

   Författare :Jennifer R Mc Conville; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Participation; Sustainability; Urban; Procedural planning theory; Decision-making; Sanitation; Process; Planning practice;

   Sammanfattning : Lack of proper sanitation is linked to significant negative impacts on environmental and public health, economy, and human dignity. Despite the efforts made to reach the United Nations Millennium Development Goals, the world will miss its target of halving the percentage of people without access to improved sanitation by 2015; and there is general agreement within the field of sanitation that the sector has failed to deliver substantial improvements to the most needy. LÄS MER