The aim of this review was to examine scientific literature to determine what kind of physiological and psychological benefits derive from human-dog interaction, as well as attempt to uncover a possible mechanism behind these benefits and whether or not they are mutually beneficial. A growing body of research indicates there are physiological and psychological benefits associated with human-dog interaction. Significant cardiovascular benefits have been linked with human-dog interaction, as have lowered blood pressure, cortisol and heart rate. Interaction with dogs is often associated with a feeling of social support and well-being, and dogs also seem to facilitate social interaction between people. Dogs? ability to buffer and reduce stress is also well documented. A strong indication was found regarding a relationship between physical contact and benefits associated with human-dog interaction.

Orust Kretsloppsakademi is a nonprofit organisation, with a goal of annually generate the same amount of electrical energy that is consumed. Orust is an island on the west coast of Sweden, north of Gothenburg. The population of 15 000 reaches 40 000 during summer, due to the large amount of vacationer. The total electricity demand is 174 GWh a year with a maximum power need of 32 MW. This report presents an analysis for the plausibility of their plan and from a power system stability perspective, the effects on the electrical grid.The conclusion is that the restraints for development of power generation from wind, solar and wave generation, are the power systems capability to transfer power, primarily in the transformers of the grid.

Sweden?s health care is continuously subjected to economical cutbacks, which results in enormous workloads. To prevent problems that arise in these situations, it is of great importance to take measures to increase the efficiency of the working process. This goal can be obtained by increasing our knowledge of the body, under both normal and sickly conditions. That is, by sharing knowledge of the various medical service units within Stockholm?s county council and thus elaborates diagnostics.

AbstractElectricity consumption is a globally increasing problem caused by the high share of electricity produced in coal power plants. These contribute to high carbon emissions when only about 1/3 of the heat generate electricity and the remaining 2/3 of the heat cools off. Combined heat and power plants (CHP) have high efficiency because they use the residual heat for domestic heating. The CHP plant often use fuels from renewable resources, giving them a lower carbon footprint, but are also depending on the heat demand. If electric powered products such as drying cabinets convert to heat powered products more environmentally friendly electricity will be produced by CHP plants, which can supplant electricity, produced from coal power plants and reduce carbon emissions.

The purpose of this study is to examine which factors played an important role in the food price crisis of 2007-2008. Theories used are Microeconomic theory, explaining changes in supply and demand, and Macroeconomic theory, explaining the impact of changes in exchange rate on prices. A theory regarding speculation is also used to explain the impact of speculative activities effects on price. The method used is multiple regression analysis in order to determine the effects which ethanol production, oil price and dollar exchange rate had on the surge in the price of corn, rice and wheat.The data used is in monthly observations during the period 2005-2008. However, other factors are taken into consideration during the study, such as production quantity, stock size, economic growth, speculative activity and population growth.

Sammanfattning- ?Tids- och arbetseffektivitet i ett konsultföretag ? jämförelse mellan Lean och HighWay?Nivå: Magisteruppsats i hållbar verksamhetsutveckling och management, 15 HPInstitution: Akademin för ekonomi, samhälle och teknik, EST, VästeråsNyckelord: Tidseffektivitet, arbetseffektivitet och LeanFrågeställning: Hur skiljer sig effektiviteten i arbetet mellan de två systemen Lean och HighWay och skulle det vara en fördel för Hallvarson & Halvarson (H&H) att byta till Lean? Hur skiljer sig tids- och arbetseffektiviteten åt inom de två olika systemen?Syfte: Syftet med studien är att ta reda på om Lean, som från början var utvecklat för produktionssektorn, skulle kunna vara ett mer framgångsrikt system än HighWay för ett tjänsteföretag som konsultföretaget Hallvarsson & Halvarsson.Metod: Informationen har hämtats från vetenskaplig artiklar och litteratur samt internetsidor. Undersökningen bestod av två intervjuer, med system ägaren och VD på Hallvarsson & Halvarsson. Intervjuerna bestod av personliga möten.Slutsats: Förbättringsförslag för ökad effektivitet redovisas, där ett av förslagen är att HighWay skulle kunna införa en process- och kvalitetsövervakande roll med syfte att säkerställa ständigt och omedelbart förbättringsarbete för att uppnå perfektion likt Jidoka-principen..

Background: During the 2000s, there has been an increased interest in studying business management and strategy implementation with customer focus in public organisations. To achieve business goals it is important to continuously work with strategies to meet customerdemands for increased efficiency and service. Purpose: The aim of the essay is to examine how to work on strategy implementation in a municipal real estate company from a management perspective in order to achieve overall goals. Method: The study?s methodology is a case study based on qualitative telephone interviews that were conducted with representatives in managerial positions from various levels of the company. The choice of the qualitative data was considered relevant in relation to the chosen topic of the thesis. The empirical data was then compared to the theoretical framework of the thesis. Results: Strategies guide the company to achieve the overall goals, which are later on broken down into operational targets.

The Swedish Armed Forces is a public institution and consequently obliged to follow Swedish and international legislation. Thus, they are subjected to contrarious demands from different actors operating in its high-technological and high-institutional environment: to be a legitimate institution and at the same time operate with a high level of efficiency. This thesis is conducted with the aim of investigating whether The Swedish Armed Forces' steering document for gender equality is used to achieve visible and quantifiable results or if the document constitute a medium for reverberating legitimacy. To answer the research question, we applied a critical discourse analysis on the relevant documents and on the conducted semi-constructed interviews with members from different levels and positions in the organizational hierarchy. Subsequently, we came to the conclusion that the Swedish Armed Forces manage the demands for efficiency and legitimacy, which are forced upon them from the technological and institutional environment, by talking about them.

Energy consumption is at present a major political issue, and numerous projects that comprise many nations are currently in process to increase energy efficiency and bring down energy dependency. As a member state of the EU, Sweden now faces the challenge of implementing substantial energy-saving measures until the year 2016. One of these measures is the project ?Green Islands? financed by the EU that intend on creating sustainable islands in areas around the Baltic Sea. The Archipelago Foundation leads the project that concerns the Stockholm archipelago, where focus has been placed upon decreasing energy usage in businesses and services on Utö among other islands.

More elderly, fewer hands: The way forward Sustaining the care workforce as a political challenge ? A case study of?elderly care in Kalmar Municipality This study examines how Human Capital Theory and New Public?Management are reflected in the governance of eldercare in Kalmar?municipality. Based on document analysis and interviews with politicians?and senior officials, the study shows that investments in staff competence?and well-being coexist with efficiency-oriented management practices.?Rather than being contradictory, these approaches are often combined in?everyday governance. The study concludes that the main challenge is not?funding, but capacity and that sustainable eldercare depends on aligning?national goals with local conditions and strong human capital.

Companies and organizations need to take care of their employees? creative ability. This report gives some examples of work situations that support or prevent creativity. The purpose with this report is to investigate the link between people at work and creativity.It was necessary to delimitate the area and decide which sources to be investigated and presented in the report. The main topic is on sources of creativity, but as more organizations seem to introduce efficiency thinking according to Börnfelt (2009), the interaction between efficiency and creativity is also presented.In this report theory is compared to industrial designers? opinions on creativity.

pelago. There is an old inn that is located on the island that has become a very popular attraction in the last couple of years. The inn has both a well-known restaurant as well as conference facilities that are used by tourists as well as the people of Stockholm over the summer months. The inn was built 1908 and has since remained in the same condition.make islands in the archipelago more environmentally friendly and promote sustainability. One of their project islands is Grinda.

The past and ongoing structural change in Swedish agriculture has led to an increasing number of large-scale farms. The biological factors associated with large-scale farming operations may cause increasing variability, risk and reduced yields due to sub-optimal timing and management of field operations. The theory of economies of scale suggests that largescale production may benefit from lower costs due to scale efficiencies. Thus, large-scale farms may face cost reductions in terms of long term inputs factors, e.g. agricultural machinery.

The aim of this study is to investigate how multiple tree handling harvesters perform compared to earlier developed standards. The study shows that multiple tree handling harvesters are more efficient in thinnings stands with mean stock volumes less than 0,12 m3fub per stock. The increased efficiency is different for different mean stem classes. In stands with a mean stem volume of 0,04 m3fub per stock, the increase can be as high as 40 percent while it is about 10 percent in stands with a mean stem volume of 0,12 m3fub. Comparisons have been done between stands that are felled with partly limbed stands and stands without partly limbed assortments. The difference in performance is clear and shows that the partly limbed assortments strengthen the multiple tree handling harvesters positive effects in low dimension thinnings.

The purpose of this report is to examine what will happen with the financial control of a company if changes from a family owned company to a public company listed on a stock market. The expectations were that the control would have a more short-term focus with more financial measures. The result shows that the changes were experienced as minor. The rate and the work in the finance department showed to be the major changes due to the change of owners..