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Eutrophication of the Baltic Sea is due to excessive nutrient loads is a major environmental problem. Agriculture is a chief source of nitrogen and phosphorus pollutants. Sweden has committed to reducing its pollution of the Baltic Sea but to achieve this goal political action is needed. A tax on nitrogen content in mineral fertilizers was introduced in Sweden in 1984 to reduce nitrogen pollution,
This study aims to evaluate whether or not the Swedish Left Party, the Green Party and the Feminist initiative find it possible to operate a sustainable environmental policy within a capitalist system. The methods used for this study have been a literature review of ecomarxist theories as well as a qualitative text analysis of the party programmes of the three parties. The empirical data the study
Skogsbruket är viktigt för svenskt näringsliv och står för ungefär 20 % av Sveriges totala export. Efterfrågan på virke blir därmed stor vilket resulterar i att avverkning sker ständigt, året om, på all typ av mark under alla olika sorters väderförhållanden. Ett stort problem inom skogsbruket är de markskador som ofta uppstår efter en slutförd avverkning. Markskador ändrar markens textur och egensForestry is important for Swedish industry and accounts for 20% of Sweden’s total export. The endless demand of wood results in logging all year round, but other aspects have to be taken into consideration. The ecology, forest recreation and the outdoor activities that the forest is providing is very important to preserve. A major problem in forestry is the soil damage after a successful harvest.
This thesis analyses the impact of several natural resources on economic growth in the empirically rather poor Sub-Saharan Africa during the time period of 1990-2010. By performing panel regression analyses based on economic and political data from the countries in Sub-Saharan Africa, the conclusion that the production of diamonds promotes economic growth the most could be made. As an example, the
Utrymmet på jordytan håller på att ta slut, vi blir fler och fler och våra städer blir större och större. Istället för att expandera våra städer utåt borde det fokuseras på att göra mer plats i städerna. I en vanlig svensk stad utgörs idag nästan 50 % av vägar och annan transport. Om det mesta av all transport hade kunnat förflyttas ned under marken istället, hade den frigjorda platsen kunnat bli The room for the human race on earth is dwindling. The population is increasing and our cities are expanding every day. Instead of expanding our cities we could focus on creating more room inside our cities. Today close to 50% of the total area of a normal Swedish city consist of transport infrastructure What if we could move most of that 50% down below ground? Imagine all the space it would creat
The prevalence of allergic disease is continuing to increase worldwide, and it has even become a major concern in public health. Allergic reactions are developed to otherwise harmless substances and may be both life-threatening as well as discomforting for patients in their daily life. Therefore, a more detailed knowledge about how antibodies interact with allergens and effector cells in allergic
The purpose of our study is to determine the importance of oil exports in relation to GDP in countries located in Sub-Saharan Africa when it comes to promoting economic growth. Due to the fact that oil accounts for approximately 40 percent of the world’s total energy production, and is predicted to do so for at least 45 more years to come, we found this a highly relevant topic to look into. At th
This paper is written in order to study the effects which foreign direct investment firms have on developing host countries in order to find if countries' policies to actively attract FDI are a good development strategy. In order to find how FDI effects the countries are a big set of possible effects discussed and empirically tested using firm level data from 126 different developing countries
Mamma sluta kommentera på min Instagram – du förstör min image Denna kvalitativa studie ämnar öka förståelsen för individers identitetsskapande på sociala medier. En individs identitet förhandlas fram och konstrueras i samspel med andra människor. I och med sociala mediers framväxt utvecklas ständigt nya plattformar där individer kan kommunicera med andra och uttrycka sin identitet. Tidigare forsMom stop commenting on my Instagram – you are ruining my image This qualitative study aims to increase the understanding of how individuals construct their identity through social media. An identity is constructed in interaction with other people. With the development of social media new platforms constantly emerge where individuals can communicate with others and express their identities. Previo
Studiens syfte är att bidra till en djupare förståelse för bakomliggande faktorer till underprissättning på Nasdaq Stockholm, genom att testa ett antal företagsspecifika variablers samband med underprissättning. Studien har en deduktiv ansats och är av kvantitativ karaktär. De variabler som testas i studien är deducerade utifrån tidigare forskning som till övervägande del är genomförd på amerikans
This report deals with lime modification of clay till. Lime modification means that the compaction properties of the soil are improved by the addition of lime. The report consists of three main parts: 1) Description of the geotechnical properties of clay till and how lime modification affects the properties; 2) Description of the implementation of lime modification and the tests conducted at a con
Denna studie undersöker problematiken med den begränsade kunskap om vad kommunikatörer gör när de arbetar strategiskt med kommunikation. Problematiken innebär att strategisk kommunikation har karaktären av en ”svarta lådan”- teori. Genom en kvalitativ fallstudie av två fallorganisationer inom offentlig sektor har jag genom att göra kvalitativa intervjuer studerat vad kommunikatörer gör när de arbe
In recent years, the welfare state has found itself unable to combat issues such as unemployment and poverty, forcing an ever-increasing share of the population to face an increasingly precarious existence. In light of this situation, a growing number of activists and academics have begun to embrace a new means for combating such issues, basic income. Basic income represents a radical departure fr
Purpose: To identify strategies that can be applied to achieve a sustainable position when the equilibrium state has changed. Problem: Research question 1: What factors should be analyzed to predict how disruptive innovations change market structures? Research question 2: What strategies can an innovator apply to achieve a sustainable position at a new equilibrium? Research question 3: How are the
The encoding-retrieval match has been established as a means to improve memory performance. It has recently been proposed that memory performance is not only explained by the encoding-retrieval match and that the cue overload effect needs to be taken into account when predicting memory performance. In the present study, participants were tested using a cued recall methodology. During a study phase
The aim of this study is to describe how in the USA, book publishers and authors make use of film adaptations in the promotion of the books behind them. The investigation is based on the 22 books whose film adaptations made it into the top 100 of the American Box Office list from 2014, and it examines the film references that occur on the web pages created in order to promote these books. The resu
Denna kvalitativa studie ämnar undersöka krafterna bakom managementtrender, genom att skapa en förståelse för uppkomsten och implementeringen av fenomenet omnichannel. Studien utgår från auktoritativa texter från fältet där omnichannel figurerar, och kompletteras med intervjuer med medarbetare på både lednings- och butiksnivå hos klädkedjan MQ, där omnichannel nyligen implementerats. Empirin har vThis qualitative study aims to investigate the dynamics behind management trends, by attempting to develop an understanding of the inception and implementation of the omnichannel phenomenon. The study is based on defining writings from the fields in which omnichannel appears. In addition, interviews with both management and store level personnel are made at the clothes retailer MQ, who recently im
The geo-electrical survey (resistivity and induced polarization) with different settings, arrangements, time base, spreads and waveforms (50% and 100% duty cycle waveform) was carried out over the Liikavaara depo-sit, near the Aitik mine, in northern Sweden and all the measured data was inverted in two different softwares: Res2Dinv and AarhusInv. Surveys of induced polarization (IP) often contain
Abstract The behavior of automobile exhaust is well known through combustion science, but the potential health and environmental risks of secondary exhaust particles (created by solar irradiation) and soot are less well understood. Primary pollutants (raw exhaust) react in the atmosphere when irradiated by the Sun creating secondary pollutants (Secondary organic aerosols, SOA). The purpose of this
Big data usage is an often-hyped phenomenon within industry and academia. The automotive industry commonly employs BI technology to improve the quality of their decision-making. However, recent developments within the automotive industry such as the connected car and advanced manufacturing make big data usage increasingly important. Since the adoption of new technologies in organizations turns out
