Sökresultat

Rising levels of greenhouse gas emissions and their detrimental impact on the environment are at risk of jeopardizing global development achievements and limit future economic growth. In an effort to decarbonize the energy sector, the global community has pointed to renewable energy sources as a flagship technology. Estimating the long- and short-run relationship between emissions, income and the

This thesis contributes to the growing body of literature which examines the utilization of Free Trade Agreements (FTAs). The Sino-Swiss Free Trade Agreement (SSFTA) was not only China’s first FTA with a continental European country, but also a milestone for the Swiss foreign policy. However, the Swiss government needs to demonstrate that the SSFTA works in practice and delivers the negotiated ben

Purpose – The purpose behind our study was to understand how individuals socially construct followership in a management consultancy. We did this through exploring the relations between consultants and their selected leaders, as well as through exploring how they related to the notion of followership. Literature review – We selected theory that was relevant with respect to our research question a

Denaturation mapping is a powerful and fast method for optically analyzing DNA molecules.It can be used to characterize DNA molecules on a scale of a few hundred base pairs which is sufficient for applications. Denaturation mapping requires a sufficiently high optical resolution of the imaging system used, which typically translates to an expensive, bulky microscope. For point-of-care testing or u

The entrepreneurial pitch plays an integral role in attracting financial capital for a new venture. Notably, previous research has shown that (1) female entrepreneurs are often subjected to discriminatory practices when applying for external capital and (2) entrepreneurs’ communication skills and personal attributes influence investor decision making. Building on these findings, this study explore

There is an ongoing debate if urbanization and larger city sizes should be promoted for increasing economic growth at the expense of rising income inequality. The primary purpose of this study is to determine if the relationship between income inequality and average urban agglomeration size is the same for developed and developing countries. Data for this study were combined from different sources

När en kris inträffar är det väsentligt att snabba och lämpliga beslut fattas för att begränsa dess konsekvenser. Studien har undersökt om GIS (geografiska informationssystem) kan stötta krishanteringen på lokal nivå. Ett exempel på hur GIS kan användas som många personer kommer i kontakt med i sin vardag är vägbeskrivningar genom tjänster såsom Google Maps, men det har en potential att göra så mBoth studies on and the application of GIS-systems during several disastrous events has shown a potential of the technology to facilitate for decision makers to make quick and suitable decisions to limit the impact of an event. In Sweden the primary responsibility for a crisis is held by the municipality in which the crisis occurs, which motivates an interest in investigating how GIS can support m

It is important to the recruitment company that only quality candidates, and the candidates most likely to receive an offer of employment get short-listed to go through the carriers selection process. It is this second phase of the recruitment process, the short-listing of potential candidates, that will be the focus of this thesis. Data has being gathered by the recruitment company through an i

Inom industrin används många typer av värmekällor. Det kan vara öppna lågor, IR strålning, resistiv uppvärmning eller induktionsvärmning. Induktionsvärmningen är en värmingstyp med hög energidensitet, låg investeringskostnad, snabb uppstartstid och hög flexibilitet. Ett serieresonant induktionsvärmningssystem består i sin enklaste form av en växelspänningskälla, en spole, en kondensator och objektMany different types of heat sources are used in the industry. Some of these are open flames, IR-radiation, resistive heating and induction heating. Induction heating is a heating technology that have a high energy density, fast start up times and high flexibility. A simple series resonant induction heating system consists of a voltage source, a capacitor, an inductor and the object to be heated.

Electricity differs from other commodities in that it cannot be stored. This non-storability characteristic results in traditional pricing methods for commodities not being applicable for electricity. An alternative pricing method is therefore needed and the solution is the Hourly Price Forward Curve (HPFC). The HPFC essentially gives the prices as of today for the delivery of electricity at each

Over the course of the last few years climate change has been increasingly framed in terms of security, frequently featuring in discussions and publications of various security actors and institutions. This development generated a vigorous debate within academia as to whether a securitization of climate change in global politics has occurred. By drawing upon Copenhagen School’s Securitization Theo

Modern well-insulated and highly glazed buildings experience increased overheating, even in cold climates. Buildings hold the biggest share of the world’s energy use, and current climate crisis can exacerbate future need for cooling. The study strives to analyse passive solar shadings on a south-oriented façade, having predetermined that external and internal shadings’ main function is solar heat

With the rapid and alarming rate at which forests are disappearing around the world, it is of great importance to effectively estimate loss of forest cover due to different causes. Among those causes illegal logging is a particularly enigmatic and dangerous one made well-known by the destruction of the tropical rainforests of South America and Southeast Asia. A less glamorous hotspot of illegal lo

The project’s purpose is based on how physics is applied in reality for flight safety, efficiency and sustainability purposes. The forecasting and verification of clear air turbulence(C.A.T.) is studied further to understand the demand of high-resolution forecasts by civilaviation. This was done by literature studies and interviews with pilots and meteorologists in Sweden. An alternative way of pr

Strategic thinking is a complex field that consists of more than the concept of strategy. Strategic thinking is important to business success, to maintain a competitive advantage, to strategic planning, and management decision-making. However, this is not an exhaustive list of reasons why strategic thinking is relevant. Research in the science and professional fields have failed to agree on one fi

This study is a literature review of three market-based instruments used for land management; environmental offsets, payments for ecosystem services (PES) and certification, and how they could be used to mitigate environmental impacts from sugarcane cultivation in Brazil when purchasing biopolymers. The study showed that certification is the most common market-based instrument in Brazil. Offset an

Allt fler personer har tillgång till en dator och en telefon idag. Dessa föremål har blivit en central roll i dagens samhälle och utbudet ökar. Över åren så har elektroniken blivit billigare och mer kraftfull vilket har lett till alla personer nu har tillgång till dessa föremål. En nyckel del till det är evolutionen av transistorn. Transistorn har funnits i många år men när den uppfanns så var denModern electronics are becoming more powerful and energy efficient for every new process generation. A key component in electronics is the transistor, which has made this trend possible. For many years the transistor has simply been scaled down.However, that is not possible any longer. To continue improving the transistor, new structures and materials need to be researched. A promising topic in th