Avancerad sökning

Hittade 5 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Contrasting perspectives on the subjective managerial role

   Författare :Monica E. Nyström; Bo Strangert; Stefan Jern; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Psychology; Managerial role; role theory; organizational change; subjective role projects; role problems; Psykologi; Psychology; Psykologi; Psychology; psykologi;

   Sammanfattning : Managerial behavior often differs between individuals and situations. To understand this variation the manager’s own interpretation of the role, context and role behavior is especially important. LÄS MER

3. 2. Risk Management in Tunneling Projects : Estimation and Planning

   Författare :Mohammad Mohammadi; Johan Spross; Fredrik Johansson; Stefan Larsson; Anna Kadefors; Amund Bruland; KTH; []
   Nyckelord :Cost overrun; Transport infrastructure projects; Time and cost estimation; Probabilistic approaches; Tunneling; Soil and Rock Mechanics; Jord- och bergmekanik;

   Sammanfattning : Cost overruns and schedule delays are frequently observed occurrences in the construction of transport infrastructure projects. Such phenomena lead to the mismanagement of significant amounts of both public and private resources. LÄS MER

4. 3. Essays on Shocks, Welfare, and Poverty Dynamics: Microeconometric Evidence from Ethiopia

   Författare :Yonas Alem; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; urban Ethiopia; poverty dynamics; dynamic probit; hazard rate; labor market status; subjective well-being; policymakers; life satisfaction; environment; Ethiopia; food price; consumer demand; fertilizer use; rainfall; highlands of Ethiopia; panel data; consumption; welfare; food price shock; Africa;

   Sammanfattning : Five self-contained papers constitute this thesis. Paper 1: Does fertilizer use respond to rainfall variability? Panel data evidence from urban Ethiopia In this article, we use farmers’ actual experiences with changes in rainfall levels and their responses to these changes to assess whether patterns of fertilizer use are responsive to changes in rainfall patterns. LÄS MER

5. 4. Borderline archaeology : a practice of contemporary archaeology - exploring aspects of creative narratives and performative cultural production

   Författare :Fiona Campbell; Jonna Ulin; Göteborgs universitet; []
   Nyckelord :HUMANIORA; HUMANITIES; BorderLine Archaology; rhizome; border theory; contemporary archaeology; performance art; performance studies; performativity; material culture; cultural production; the archaeological; performative writing; creative narratives; mapping; parasite; eventscape; walkscape; site-seeing; site-specificity; subjectivity; otherness; excavation; repetition; re-presentation; past-present; labyrinth; movement; croft; family-landscape; postmemory; family album; home;

   Sammanfattning : This dissertation is a joint dissertation, written by two people about the connectivity of two practices; archaeology and performance. Its contents focus upon the creation of a hybrid field of study that has only just begun to exist. LÄS MER

7. 5. Towards mapping and applying haptics in user-product interaction and product development: An empirical and theoretical approach

   Författare :Jessica Isaksson; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; haptics; user-product interation; product development;

   Sammanfattning : Developing products for user-product interaction consists of many dimensions to consider for a product developer. The situations that occur when users start to explore and interact with a product are very complex; both mental and physical actions are engaged and our senses perceive and interpret the situations. LÄS MER