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Teachers are both controlling agents and controlled subjects, in any educational system. Educational research has approached this dual role from a variety of practical and theoretical angles, the most notable perhaps being the perspective of teacher autonomy as it is negotiated between, simply speaking, structure and agency. This essay urges to more critically illuminate the relationship between o

To enter new markets is not easy. The most obvious challenge, at least judging from the majority of literature on internationalization, is to understand the new market thus taking a market(ing) perspective. External aspects of internationalization are often stressed, while internal aspects, focusing on why organizations fail, are less developed or examined. In order to better understand the intern

The productivity of agricultural and forest ecosystems in regions at higher latitudes is to a large extent governed by low temperature and moisture conditions. Environmental conditions are acting both above- and below-ground and regulating carbon fluxes and evapotranspiration. However, the understanding of various feedbacks between vegetation and environmental conditions is still unclear. In this

Popular Abstract in Swedish Avhandlingen består av fem stycken artiklar som analyserar och estimerar finansiella prisprocesser. Alla artiklarna handlar också om stokastiska volatilitetsprocesser som estimeras med Bayesiansk statistik och Markov Chain Monte Carlo (MCMC) metoder. Det första pappret utvecklar en modell för att mäta den amerikanska och de regionala europeiska aktiemarknadernas påverkThis dissertation consists of five papers concerned with the estimation and analysis of financial price processes. The first paper develops a stock price model and analyzes the impact of the US and the regional European stock markets on the local European countries’ stock markets. Among several things, we find that the dependencies among the stock markets do not increase during periods of distress

Farnesyl pyrophosphate (FPP) is an intermediate in cholesterol biosynthesis, and it has also been reported to activate platelet LPA (lysophosphatidic acid) receptors. The aim of this study was to investigate the role of extracellular FPP in platelet aggregation. Human platelets were studied with light transmission aggregometry, flow cytometry and [35S]GTPγS binding assays. As shown previously, FPP

This paper focuses on labor market policies across countries belonging to the social-democratic welfare state regime. Since 1980 Denmark, Finland, Norway and Sweden have undergone a number of reforms and modifications within labor market, which identify the shift from traditional politics of expansion towards what many refer to as welfare retrenchment or restructuring. This paper attempts to obser

Background: Since the last decades of the twentieth century there have been lots of companies who had moved their production processes from the origin country to another different country because of a lower cost of operations in the new location. These better conditions were due to fewer labor costs, fewer land prices, fewer transport costs and lower taxes, among others. However, nowadays reshorin

Dissolved inorganic carbon (DIC) is a pivotal component of the carbon cycle and is sensitive to environmental disturbances. In the context of the Tibetan Plateau, its spatial and temporal variations in DIC concentrations and flux have substantial implications for regional and global carbon cycles, which, however, remains poorly understood. This study harmonized a large database of riverine DIC obs

In workplaces, a lot of knowledge is lost when colleagues change positions. What was once obvious to one person can be incomprehensible to the next. This problem has been encountered by Probation Labs Sweden AB with their biochemical instrument, Labbot. Labbot facilitates researchers in automating their protein analysis. It works like a multi-tool where users can perform one or several tasks in a

At its core, language is multimodal (Kendon, 1986; McNeill, 1994), and information presented through different channels of information, such as visually, in the shape of gestures, or verbally, in the shape of speech or signs, together facilitate online language processing (Kelly, Healey, Özyürek, & Holler, 2015; Kelly, Özyürek, & Maris, 2010). This thesis extends previous studies on multim

This research is inspired by the concerns of deterioration of the environment by human activities. Small and medium-sized enterprises (SMEs) represent 90% of all businesses in the world. SMEs as organizational level members of societies are responsible for environmental sustainability as other society members for the damages of their business activities to the environment. The current study aims

Säkerhetsrådet ska i enlighet med art. 39 FN-stadgan vidta kollektiva åtgärder för att bevara den internationella freden och säkerheten. Säkerhetsrådet kan inom ramen för detta uppdrag vidta militära och icke-militära åtgärder under stadgans kapitel VII. För att Säkerhetsrådet ska kunna agera krävs att de fem permanenta medlemmarna Frankrike, Kina, Ryssland (Sovjetunionen), Storbritannien och USA

Despite a small population, Australia is globally relevant as the largest per capita emitter of greenhouse gases in the OECD and the world’s largest exporter of coal. Australia is also uniquely positioned amongst developed nations as being both acutely exposed to climate change impacts and being without coherent energy and emissions policies. This study reassesses Australia’s emissions profile uti

På den Indokinesiska halvön ligger Mekongflodens avrinningsområde. De senaste årtiondena har Kina, som innehar den nordligaste delen av flodbassängen, startat ett omfattande vattenkraftsprojekt på flodens huvudfåra. Åtta mycket stora dammar är planerade varav tre redan är byggda. Länderna som ligger nedströms från Kina, nämligen Laos, Kambodja och Vietnam har på senare tid också beslutat att bygga